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authorLinus Torvalds <torvalds@linux-foundation.org>2019-07-09 09:47:22 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-07-09 09:47:22 -0700
commited63b9c873601ca113da5c7b1745e3946493e9f3 (patch)
tree94e96db2b79a8d123c0645dd64b3830bc4d20bfe /drivers/media
parent947fbd4ca9fb38f320b076e68cfccab977c5ea01 (diff)
parentf81cbfc4f82a75ca0a2dc181a9c93b88f0e6509d (diff)
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Merge tag 'media/v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab: - new Atmel microship ISC driver - coda has gained support for mpeg2 and mpeg4 - cxusb gained support for analog TV - rockchip staging driver was split into two separate staging drivers - added a new staging driver for Allegro DVT video IP core - added a new staging driver for Amlogic Meson video decoder - lots of improvements and cleanups * tag 'media/v5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (398 commits) media: allegro: use new v4l2_m2m_ioctl_try_encoder_cmd funcs media: doc-rst: Fix typos media: radio-raremono: change devm_k*alloc to k*alloc media: stv0297: fix frequency range limit media: rc: Prefer KEY_NUMERIC_* for number buttons on remotes media: dvb_frontend: split dvb_frontend_handle_ioctl function media: mceusb: disable "nonsensical irdata" messages media: rc: remove redundant dev_err message media: cec-notifier: add new notifier functions media: cec: add struct cec_connector_info support media: cec-notifier: rename variables, check kstrdup and n->conn_name media: MAINTAINERS: Add maintainers for Media Controller media: staging: media: tegra-vde: Defer dmabuf's unmapping media: staging: media: tegra-vde: Add IOMMU support media: hdpvr: fix locking and a missing msleep media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom() media: atmel: atmel-isc: fix i386 build error media: v4l2-ctrl: Move compound control initialization media: hantro: Use vb2_get_buffer media: pci: cx88: Change the type of 'missed' to u64 ...
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/Kconfig37
-rw-r--r--drivers/media/Makefile13
-rw-r--r--drivers/media/cec/cec-adap.c141
-rw-r--r--drivers/media/cec/cec-api.c8
-rw-r--r--drivers/media/cec/cec-core.c8
-rw-r--r--drivers/media/cec/cec-notifier.c112
-rw-r--r--drivers/media/cec/cec-priv.h5
-rw-r--r--drivers/media/common/saa7146/saa7146_fops.c9
-rw-r--r--drivers/media/common/saa7146/saa7146_video.c18
-rw-r--r--drivers/media/common/videobuf2/videobuf2-core.c5
-rw-r--r--drivers/media/common/videobuf2/videobuf2-dma-contig.c3
-rw-r--r--drivers/media/common/videobuf2/videobuf2-dma-sg.c5
-rw-r--r--drivers/media/common/videobuf2/videobuf2-memops.c9
-rw-r--r--drivers/media/common/videobuf2/videobuf2-v4l2.c10
-rw-r--r--drivers/media/common/videobuf2/videobuf2-vmalloc.c3
-rw-r--r--drivers/media/dvb-core/Kconfig3
-rw-r--r--drivers/media/dvb-core/dvb_frontend.c140
-rw-r--r--drivers/media/dvb-frontends/Kconfig3
-rw-r--r--drivers/media/dvb-frontends/rtl2832_sdr.c5
-rw-r--r--drivers/media/dvb-frontends/si2168.c7
-rw-r--r--drivers/media/dvb-frontends/stv0297.c2
-rw-r--r--drivers/media/dvb-frontends/stv090x.c197
-rw-r--r--drivers/media/dvb-frontends/stv090x.h3
-rw-r--r--drivers/media/dvb-frontends/stv090x_priv.h2
-rw-r--r--drivers/media/dvb-frontends/stv6110x.c135
-rw-r--r--drivers/media/dvb-frontends/stv6110x.h3
-rw-r--r--drivers/media/dvb-frontends/stv6110x_priv.h3
-rw-r--r--drivers/media/i2c/Kconfig5
-rw-r--r--drivers/media/i2c/Makefile2
-rw-r--r--drivers/media/i2c/adv7511-v4l2.c (renamed from drivers/media/i2c/adv7511.c)5
-rw-r--r--drivers/media/i2c/ak881x.c2
-rw-r--r--drivers/media/i2c/cx25840/cx25840-core.c1409
-rw-r--r--drivers/media/i2c/cx25840/cx25840-core.h30
-rw-r--r--drivers/media/i2c/cx25840/cx25840-vbi.c4
-rw-r--r--drivers/media/i2c/imx214.c2
-rw-r--r--drivers/media/i2c/mt9m001.c2
-rw-r--r--drivers/media/i2c/mt9m111.c40
-rw-r--r--drivers/media/i2c/mt9p031.c2
-rw-r--r--drivers/media/i2c/ov13858.c4
-rw-r--r--drivers/media/i2c/ov2640.c2
-rw-r--r--drivers/media/i2c/ov2685.c2
-rw-r--r--drivers/media/i2c/ov5695.c2
-rw-r--r--drivers/media/i2c/ov6650.c1
-rw-r--r--drivers/media/i2c/ov7740.c24
-rw-r--r--drivers/media/i2c/ov8856.c12
-rw-r--r--drivers/media/i2c/ov9640.c4
-rw-r--r--drivers/media/i2c/smiapp/smiapp-quirk.c2
-rw-r--r--drivers/media/i2c/st-mipid02.c60
-rw-r--r--drivers/media/i2c/tda7432.c3
-rw-r--r--drivers/media/i2c/tw9910.c3
-rw-r--r--drivers/media/i2c/video-i2c.c8
-rw-r--r--drivers/media/mc/Kconfig33
-rw-r--r--drivers/media/mc/Makefile10
-rw-r--r--drivers/media/mc/mc-dev-allocator.c (renamed from drivers/media/media-dev-allocator.c)0
-rw-r--r--drivers/media/mc/mc-device.c (renamed from drivers/media/media-device.c)10
-rw-r--r--drivers/media/mc/mc-devnode.c (renamed from drivers/media/media-devnode.c)0
-rw-r--r--drivers/media/mc/mc-entity.c (renamed from drivers/media/media-entity.c)0
-rw-r--r--drivers/media/mc/mc-request.c (renamed from drivers/media/media-request.c)0
-rw-r--r--drivers/media/pci/bt8xx/bttv-audio-hook.c2
-rw-r--r--drivers/media/pci/bt8xx/bttv-audio-hook.h2
-rw-r--r--drivers/media/pci/bt8xx/bttv-driver.c50
-rw-r--r--drivers/media/pci/cobalt/Kconfig2
-rw-r--r--drivers/media/pci/cobalt/cobalt-v4l2.c14
-rw-r--r--drivers/media/pci/cx18/cx18-ioctl.c5
-rw-r--r--drivers/media/pci/cx18/cx18-streams.c1
-rw-r--r--drivers/media/pci/cx23885/cx23885-417.c13
-rw-r--r--drivers/media/pci/cx23885/cx23885-dvb.c2
-rw-r--r--drivers/media/pci/cx23885/cx23885-video.c22
-rw-r--r--drivers/media/pci/cx25821/cx25821-video.c14
-rw-r--r--drivers/media/pci/cx88/cx88-alsa.c2
-rw-r--r--drivers/media/pci/cx88/cx88-blackbird.c6
-rw-r--r--drivers/media/pci/cx88/cx88-core.c2
-rw-r--r--drivers/media/pci/cx88/cx88-i2c.c1
-rw-r--r--drivers/media/pci/cx88/cx88-input.c4
-rw-r--r--drivers/media/pci/cx88/cx88-video.c34
-rw-r--r--drivers/media/pci/ddbridge/Kconfig1
-rw-r--r--drivers/media/pci/dt3155/Kconfig1
-rw-r--r--drivers/media/pci/dt3155/dt3155.c5
-rw-r--r--drivers/media/pci/intel/ipu3/ipu3-cio2.c2
-rw-r--r--drivers/media/pci/ivtv/Kconfig2
-rw-r--r--drivers/media/pci/ivtv/ivtv-cards.h3
-rw-r--r--drivers/media/pci/ivtv/ivtv-ioctl.c7
-rw-r--r--drivers/media/pci/ivtv/ivtv-streams.c14
-rw-r--r--drivers/media/pci/ivtv/ivtvfb.c10
-rw-r--r--drivers/media/pci/meye/Kconfig3
-rw-r--r--drivers/media/pci/meye/meye.c6
-rw-r--r--drivers/media/pci/saa7134/saa7134-core.c15
-rw-r--r--drivers/media/pci/saa7134/saa7134-empress.c4
-rw-r--r--drivers/media/pci/saa7134/saa7134-video.c46
-rw-r--r--drivers/media/pci/saa7164/saa7164-core.c33
-rw-r--r--drivers/media/pci/saa7164/saa7164-encoder.c15
-rw-r--r--drivers/media/pci/saa7164/saa7164-vbi.c15
-rw-r--r--drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c5
-rw-r--r--drivers/media/pci/solo6x10/solo6x10-v4l2.c5
-rw-r--r--drivers/media/pci/sta2x11/sta2x11_vip.c6
-rw-r--r--drivers/media/pci/ttpci/Kconfig3
-rw-r--r--drivers/media/pci/ttpci/av7110.c14
-rw-r--r--drivers/media/pci/ttpci/av7110.h21
-rw-r--r--drivers/media/pci/ttpci/av7110_ir.c423
-rw-r--r--drivers/media/pci/tw68/tw68-video.c8
-rw-r--r--drivers/media/pci/tw686x/tw686x-video.c5
-rw-r--r--drivers/media/platform/Kconfig12
-rw-r--r--drivers/media/platform/aspeed-video.c156
-rw-r--r--drivers/media/platform/atmel/Makefile4
-rw-r--r--drivers/media/platform/atmel/atmel-isc-base.c (renamed from drivers/media/platform/atmel/atmel-isc.c)783
-rw-r--r--drivers/media/platform/atmel/atmel-isc-regs.h6
-rw-r--r--drivers/media/platform/atmel/atmel-isc.h245
-rw-r--r--drivers/media/platform/atmel/atmel-sama5d2-isc.c348
-rw-r--r--drivers/media/platform/cec-gpio/cec-gpio.c28
-rw-r--r--drivers/media/platform/coda/Makefile5
-rw-r--r--drivers/media/platform/coda/coda-bit.c452
-rw-r--r--drivers/media/platform/coda/coda-common.c392
-rw-r--r--drivers/media/platform/coda/coda-h264.c3
-rw-r--r--drivers/media/platform/coda/coda-mpeg2.c87
-rw-r--r--drivers/media/platform/coda/coda-mpeg4.c87
-rw-r--r--drivers/media/platform/coda/coda.h47
-rw-r--r--drivers/media/platform/coda/coda_regs.h20
-rw-r--r--drivers/media/platform/coda/trace.h2
-rw-r--r--drivers/media/platform/davinci/vpif_capture.c16
-rw-r--r--drivers/media/platform/davinci/vpss.c7
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-core.c2
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-core.h2
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-m2m.c14
-rw-r--r--drivers/media/platform/exynos4-is/common.c5
-rw-r--r--drivers/media/platform/exynos4-is/common.h3
-rw-r--r--drivers/media/platform/exynos4-is/fimc-capture.c10
-rw-r--r--drivers/media/platform/exynos4-is/fimc-isp-video.c9
-rw-r--r--drivers/media/platform/exynos4-is/fimc-lite.c10
-rw-r--r--drivers/media/platform/exynos4-is/fimc-m2m.c12
-rw-r--r--drivers/media/platform/exynos4-is/media-dev.c6
-rw-r--r--drivers/media/platform/marvell-ccic/Kconfig2
-rw-r--r--drivers/media/platform/marvell-ccic/cafe-driver.c58
-rw-r--r--drivers/media/platform/marvell-ccic/mcam-core.c348
-rw-r--r--drivers/media/platform/marvell-ccic/mcam-core.h12
-rw-r--r--drivers/media/platform/marvell-ccic/mmp-driver.c238
-rw-r--r--drivers/media/platform/meson/ao-cec-g12a.c21
-rw-r--r--drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c6
-rw-r--r--drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c18
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c44
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c4
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h6
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c47
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/mtk_vcodec_util.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c23
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c23
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c25
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_drv_base.h10
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_drv_if.c22
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_drv_if.h6
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_ipi_msg.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_vpu_if.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/vdec_vpu_if.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c21
-rw-r--r--drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c21
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_drv_base.h10
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_drv_if.c15
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_drv_if.h5
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_ipi_msg.h2
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_vpu_if.c2
-rw-r--r--drivers/media/platform/mtk-vcodec/venc_vpu_if.h2
-rw-r--r--drivers/media/platform/mtk-vpu/mtk_vpu.c2
-rw-r--r--drivers/media/platform/omap/Kconfig1
-rw-r--r--drivers/media/platform/omap3isp/isp.c18
-rw-r--r--drivers/media/platform/omap3isp/isph3a_aewb.c24
-rw-r--r--drivers/media/platform/omap3isp/isph3a_af.c24
-rw-r--r--drivers/media/platform/omap3isp/isphist.c11
-rw-r--r--drivers/media/platform/omap3isp/ispstat.c4
-rw-r--r--drivers/media/platform/omap3isp/ispvideo.c3
-rw-r--r--drivers/media/platform/pxa_camera.c2
-rw-r--r--drivers/media/platform/qcom/camss/camss-video.c2
-rw-r--r--drivers/media/platform/qcom/venus/core.c4
-rw-r--r--drivers/media/platform/qcom/venus/firmware.c6
-rw-r--r--drivers/media/platform/qcom/venus/helpers.c7
-rw-r--r--drivers/media/platform/qcom/venus/hfi_cmds.c2
-rw-r--r--drivers/media/platform/qcom/venus/vdec.c4
-rw-r--r--drivers/media/platform/qcom/venus/vdec_ctrls.c2
-rw-r--r--drivers/media/platform/qcom/venus/venc.c4
-rw-r--r--drivers/media/platform/qcom/venus/venc_ctrls.c23
-rw-r--r--drivers/media/platform/rcar-vin/rcar-csi2.c4
-rw-r--r--drivers/media/platform/rcar-vin/rcar-v4l2.c190
-rw-r--r--drivers/media/platform/rcar_fdp1.c12
-rw-r--r--drivers/media/platform/rcar_jpu.c10
-rw-r--r--drivers/media/platform/renesas-ceu.c2
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc.c5
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_dec.c19
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_enc.c21
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c4
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c8
-rw-r--r--drivers/media/platform/s5p-mfc/s5p_mfc_pm.c5
-rw-r--r--drivers/media/platform/seco-cec/seco-cec.c2
-rw-r--r--drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c4
-rw-r--r--drivers/media/platform/sti/hva/hva-v4l2.c4
-rw-r--r--drivers/media/platform/stm32/stm32-dcmi.c2
-rw-r--r--drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c1
-rw-r--r--drivers/media/platform/ti-vpe/vpe.c7
-rw-r--r--drivers/media/platform/vicodec/Kconfig1
-rw-r--r--drivers/media/platform/vicodec/vicodec-core.c313
-rw-r--r--drivers/media/platform/vim2m.c6
-rw-r--r--drivers/media/platform/vimc/Kconfig1
-rw-r--r--drivers/media/platform/vimc/Makefile12
-rw-r--r--drivers/media/platform/vimc/vimc-capture.c5
-rw-r--r--drivers/media/platform/vimc/vimc-common.c4
-rw-r--r--drivers/media/platform/vimc/vimc-core.c7
-rw-r--r--drivers/media/platform/vimc/vimc-debayer.c11
-rw-r--r--drivers/media/platform/vimc/vimc-scaler.c7
-rw-r--r--drivers/media/platform/vimc/vimc-sensor.c7
-rw-r--r--drivers/media/platform/vimc/vimc-streamer.c26
-rw-r--r--drivers/media/platform/vivid/Kconfig1
-rw-r--r--drivers/media/platform/vivid/vivid-core.c126
-rw-r--r--drivers/media/platform/vivid/vivid-core.h44
-rw-r--r--drivers/media/platform/vivid/vivid-ctrls.c108
-rw-r--r--drivers/media/platform/vivid/vivid-kthread-cap.c8
-rw-r--r--drivers/media/platform/vivid/vivid-osd.c2
-rw-r--r--drivers/media/platform/vivid/vivid-vbi-cap.c16
-rw-r--r--drivers/media/platform/vivid/vivid-vid-cap.c142
-rw-r--r--drivers/media/platform/vivid/vivid-vid-common.c28
-rw-r--r--drivers/media/platform/vivid/vivid-vid-common.h2
-rw-r--r--drivers/media/platform/vivid/vivid-vid-out.c6
-rw-r--r--drivers/media/radio/Kconfig1
-rw-r--r--drivers/media/radio/dsbr100.c3
-rw-r--r--drivers/media/radio/radio-cadet.c5
-rw-r--r--drivers/media/radio/radio-isa.c4
-rw-r--r--drivers/media/radio/radio-keene.c3
-rw-r--r--drivers/media/radio/radio-ma901.c3
-rw-r--r--drivers/media/radio/radio-miropcm20.c4
-rw-r--r--drivers/media/radio/radio-mr800.c5
-rw-r--r--drivers/media/radio/radio-raremono.c33
-rw-r--r--drivers/media/radio/radio-sf16fmi.c3
-rw-r--r--drivers/media/radio/radio-si476x.c21
-rw-r--r--drivers/media/radio/radio-tea5764.c3
-rw-r--r--drivers/media/radio/radio-tea5777.c5
-rw-r--r--drivers/media/radio/radio-timb.c3
-rw-r--r--drivers/media/radio/radio-wl1273.c12
-rw-r--r--drivers/media/radio/si470x/radio-si470x-i2c.c7
-rw-r--r--drivers/media/radio/si470x/radio-si470x-usb.c6
-rw-r--r--drivers/media/radio/si4713/radio-platform-si4713.c4
-rw-r--r--drivers/media/radio/si4713/radio-usb-si4713.c4
-rw-r--r--drivers/media/radio/tea575x.c7
-rw-r--r--drivers/media/radio/wl128x/fmdrv_v4l2.c13
-rw-r--r--drivers/media/rc/ir-spi.c1
-rw-r--r--drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.c20
-rw-r--r--drivers/media/rc/keymaps/rc-alink-dtu-m.c20
-rw-r--r--drivers/media/rc/keymaps/rc-anysee.c20
-rw-r--r--drivers/media/rc/keymaps/rc-apac-viewcomp.c20
-rw-r--r--drivers/media/rc/keymaps/rc-astrometa-t2hybrid.c20
-rw-r--r--drivers/media/rc/keymaps/rc-asus-pc39.c20
-rw-r--r--drivers/media/rc/keymaps/rc-asus-ps3-100.c20
-rw-r--r--drivers/media/rc/keymaps/rc-ati-x10.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-a16d.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-cardbus.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-dvbt.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-m135a.c40
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-m733a-rm-k6.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia-rm-ks.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avermedia.c20
-rw-r--r--drivers/media/rc/keymaps/rc-avertv-303.c20
-rw-r--r--drivers/media/rc/keymaps/rc-azurewave-ad-tu700.c20
-rw-r--r--drivers/media/rc/keymaps/rc-behold-columbus.c20
-rw-r--r--drivers/media/rc/keymaps/rc-behold.c20
-rw-r--r--drivers/media/rc/keymaps/rc-budget-ci-old.c20
-rw-r--r--drivers/media/rc/keymaps/rc-cinergy-1400.c20
-rw-r--r--drivers/media/rc/keymaps/rc-cinergy.c20
-rw-r--r--drivers/media/rc/keymaps/rc-d680-dmb.c20
-rw-r--r--drivers/media/rc/keymaps/rc-delock-61959.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dib0700-nec.c40
-rw-r--r--drivers/media/rc/keymaps/rc-dib0700-rc5.c100
-rw-r--r--drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c20
-rw-r--r--drivers/media/rc/keymaps/rc-digittrade.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dm1105-nec.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dntv-live-dvb-t.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dtt200u.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dvbsky.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dvico-mce.c20
-rw-r--r--drivers/media/rc/keymaps/rc-dvico-portable.c20
-rw-r--r--drivers/media/rc/keymaps/rc-em-terratec.c20
-rw-r--r--drivers/media/rc/keymaps/rc-encore-enltv-fm53.c20
-rw-r--r--drivers/media/rc/keymaps/rc-encore-enltv.c20
-rw-r--r--drivers/media/rc/keymaps/rc-encore-enltv2.c20
-rw-r--r--drivers/media/rc/keymaps/rc-eztv.c20
-rw-r--r--drivers/media/rc/keymaps/rc-flydvb.c20
-rw-r--r--drivers/media/rc/keymaps/rc-flyvideo.c20
-rw-r--r--drivers/media/rc/keymaps/rc-fusionhdtv-mce.c20
-rw-r--r--drivers/media/rc/keymaps/rc-gadmei-rm008z.c20
-rw-r--r--drivers/media/rc/keymaps/rc-genius-tvgo-a11mce.c20
-rw-r--r--drivers/media/rc/keymaps/rc-gotview7135.c20
-rw-r--r--drivers/media/rc/keymaps/rc-hauppauge.c101
-rw-r--r--drivers/media/rc/keymaps/rc-hisi-poplar.c20
-rw-r--r--drivers/media/rc/keymaps/rc-hisi-tv-demo.c20
-rw-r--r--drivers/media/rc/keymaps/rc-iodata-bctv7e.c20
-rw-r--r--drivers/media/rc/keymaps/rc-it913x-v1.c40
-rw-r--r--drivers/media/rc/keymaps/rc-it913x-v2.c40
-rw-r--r--drivers/media/rc/keymaps/rc-kaiomy.c20
-rw-r--r--drivers/media/rc/keymaps/rc-kworld-315u.c20
-rw-r--r--drivers/media/rc/keymaps/rc-kworld-pc150u.c20
-rw-r--r--drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.c24
-rw-r--r--drivers/media/rc/keymaps/rc-leadtek-y04g0051.c20
-rw-r--r--drivers/media/rc/keymaps/rc-lme2510.c60
-rw-r--r--drivers/media/rc/keymaps/rc-manli.c20
-rw-r--r--drivers/media/rc/keymaps/rc-medion-x10-digitainer.c20
-rw-r--r--drivers/media/rc/keymaps/rc-medion-x10-or2x.c20
-rw-r--r--drivers/media/rc/keymaps/rc-medion-x10.c20
-rw-r--r--drivers/media/rc/keymaps/rc-msi-digivox-ii.c20
-rw-r--r--drivers/media/rc/keymaps/rc-msi-digivox-iii.c20
-rw-r--r--drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c20
-rw-r--r--drivers/media/rc/keymaps/rc-msi-tvanywhere.c20
-rw-r--r--drivers/media/rc/keymaps/rc-nebula.c20
-rw-r--r--drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.c40
-rw-r--r--drivers/media/rc/keymaps/rc-norwood.c20
-rw-r--r--drivers/media/rc/keymaps/rc-npgtech.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pctv-sedna.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pinnacle-color.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pinnacle-grey.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pixelview-002t.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pixelview-mk12.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pixelview-new.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pixelview.c20
-rw-r--r--drivers/media/rc/keymaps/rc-powercolor-real-angel.c20
-rw-r--r--drivers/media/rc/keymaps/rc-proteus-2309.c20
-rw-r--r--drivers/media/rc/keymaps/rc-purpletv.c20
-rw-r--r--drivers/media/rc/keymaps/rc-pv951.c20
-rw-r--r--drivers/media/rc/keymaps/rc-real-audio-220-32-keys.c20
-rw-r--r--drivers/media/rc/keymaps/rc-reddo.c20
-rw-r--r--drivers/media/rc/keymaps/rc-snapstream-firefly.c20
-rw-r--r--drivers/media/rc/keymaps/rc-su3000.c20
-rw-r--r--drivers/media/rc/keymaps/rc-tango.c20
-rw-r--r--drivers/media/rc/keymaps/rc-tbs-nec.c20
-rw-r--r--drivers/media/rc/keymaps/rc-technisat-ts35.c20
-rw-r--r--drivers/media/rc/keymaps/rc-technisat-usb2.c20
-rw-r--r--drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.c20
-rw-r--r--drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.c20
-rw-r--r--drivers/media/rc/keymaps/rc-terratec-cinergy-xs.c20
-rw-r--r--drivers/media/rc/keymaps/rc-terratec-slim-2.c20
-rw-r--r--drivers/media/rc/keymaps/rc-terratec-slim.c20
-rw-r--r--drivers/media/rc/keymaps/rc-tevii-nec.c20
-rw-r--r--drivers/media/rc/keymaps/rc-total-media-in-hand-02.c20
-rw-r--r--drivers/media/rc/keymaps/rc-total-media-in-hand.c20
-rw-r--r--drivers/media/rc/keymaps/rc-trekstor.c20
-rw-r--r--drivers/media/rc/keymaps/rc-tt-1500.c20
-rw-r--r--drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.c20
-rw-r--r--drivers/media/rc/keymaps/rc-twinhan1027.c20
-rw-r--r--drivers/media/rc/keymaps/rc-videomate-m1f.c20
-rw-r--r--drivers/media/rc/keymaps/rc-videomate-s350.c20
-rw-r--r--drivers/media/rc/keymaps/rc-videomate-tv-pvr.c20
-rw-r--r--drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c20
-rw-r--r--drivers/media/rc/keymaps/rc-winfast.c20
-rw-r--r--drivers/media/rc/keymaps/rc-xbox-dvd.c20
-rw-r--r--drivers/media/rc/keymaps/rc-zx-irdec.c20
-rw-r--r--drivers/media/rc/lirc_dev.c2
-rw-r--r--drivers/media/rc/mceusb.c4
-rw-r--r--drivers/media/rc/meson-ir.c6
-rw-r--r--drivers/media/rc/mtk-cir.c4
-rw-r--r--drivers/media/rc/rc-main.c6
-rw-r--r--drivers/media/rc/sunxi-cir.c1
-rw-r--r--drivers/media/spi/Kconfig2
-rw-r--r--drivers/media/tuners/Kconfig2
-rw-r--r--drivers/media/tuners/si2157.c6
-rw-r--r--drivers/media/tuners/si2157_priv.h3
-rw-r--r--drivers/media/usb/airspy/airspy.c6
-rw-r--r--drivers/media/usb/au0828/au0828-core.c12
-rw-r--r--drivers/media/usb/au0828/au0828-video.c21
-rw-r--r--drivers/media/usb/cpia2/cpia2_usb.c3
-rw-r--r--drivers/media/usb/cpia2/cpia2_v4l.c9
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-cards.c2
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-dvb.c1
-rw-r--r--drivers/media/usb/cx231xx/cx231xx-video.c28
-rw-r--r--drivers/media/usb/dvb-usb-v2/af9035.c2
-rw-r--r--drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c15
-rw-r--r--drivers/media/usb/dvb-usb-v2/dvbsky.c11
-rw-r--r--drivers/media/usb/dvb-usb/Kconfig16
-rw-r--r--drivers/media/usb/dvb-usb/Makefile3
-rw-r--r--drivers/media/usb/dvb-usb/cxusb-analog.c1845
-rw-r--r--drivers/media/usb/dvb-usb/cxusb.c796
-rw-r--r--drivers/media/usb/dvb-usb/cxusb.h158
-rw-r--r--drivers/media/usb/dvb-usb/dvb-usb-dvb.c5
-rw-r--r--drivers/media/usb/dvb-usb/dvb-usb-init.c20
-rw-r--r--drivers/media/usb/dvb-usb/dvb-usb.h10
-rw-r--r--drivers/media/usb/em28xx/em28xx-input.c35
-rw-r--r--drivers/media/usb/em28xx/em28xx-video.c32
-rw-r--r--drivers/media/usb/go7007/go7007-v4l2.c15
-rw-r--r--drivers/media/usb/gspca/gspca.c6
-rw-r--r--drivers/media/usb/hackrf/hackrf.c14
-rw-r--r--drivers/media/usb/hdpvr/hdpvr-video.c22
-rw-r--r--drivers/media/usb/msi2500/msi2500.c5
-rw-r--r--drivers/media/usb/pvrusb2/Kconfig2
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-cx2584x-v4l.c25
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-devattr.c212
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-devattr.h1
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-dvb.c88
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-dvb.h5
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-fx2-cmd.h4
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-hdw.c40
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c6
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-std.c2
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-sysfs.c3
-rw-r--r--drivers/media/usb/pvrusb2/pvrusb2-v4l2.c17
-rw-r--r--drivers/media/usb/pwc/pwc-if.c2
-rw-r--r--drivers/media/usb/pwc/pwc-v4l.c3
-rw-r--r--drivers/media/usb/pwc/pwc.h18
-rw-r--r--drivers/media/usb/s2255/Kconfig1
-rw-r--r--drivers/media/usb/s2255/s2255drv.c5
-rw-r--r--drivers/media/usb/stk1160/stk1160-v4l.c7
-rw-r--r--drivers/media/usb/stkwebcam/stk-webcam.c6
-rw-r--r--drivers/media/usb/tm6000/tm6000-video.c20
-rw-r--r--drivers/media/usb/usbtv/usbtv-video.c5
-rw-r--r--drivers/media/usb/usbvision/usbvision-video.c20
-rw-r--r--drivers/media/usb/uvc/uvc_ctrl.c4
-rw-r--r--drivers/media/usb/uvc/uvc_debugfs.c5
-rw-r--r--drivers/media/usb/zr364xx/zr364xx.c10
-rw-r--r--drivers/media/v4l2-core/Kconfig2
-rw-r--r--drivers/media/v4l2-core/v4l2-common.c32
-rw-r--r--drivers/media/v4l2-core/v4l2-ctrls.c126
-rw-r--r--drivers/media/v4l2-core/v4l2-dev.c2
-rw-r--r--drivers/media/v4l2-core/v4l2-fwnode.c10
-rw-r--r--drivers/media/v4l2-core/v4l2-ioctl.c27
-rw-r--r--drivers/media/v4l2-core/v4l2-mem2mem.c29
-rw-r--r--drivers/media/v4l2-core/v4l2-subdev.c268
-rw-r--r--drivers/media/v4l2-core/videobuf-dma-contig.c4
-rw-r--r--drivers/media/v4l2-core/videobuf-vmalloc.c2
430 files changed, 10194 insertions, 5120 deletions
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 092e7509af9b..21cd9c02960b 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -89,40 +89,7 @@ config MEDIA_CEC_SUPPORT
source "drivers/media/cec/Kconfig"
-#
-# Media controller
-# Selectable only for webcam/grabbers, as other drivers don't use it
-#
-
-config MEDIA_CONTROLLER
- bool "Media Controller API"
- depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT
- help
- Enable the media controller API used to query media devices internal
- topology and configure it dynamically.
-
- This API is mostly used by camera interfaces in embedded platforms.
-
-config MEDIA_CONTROLLER_DVB
- bool "Enable Media controller for DVB (EXPERIMENTAL)"
- depends on MEDIA_CONTROLLER && DVB_CORE
- help
- Enable the media controller API support for DVB.
-
- This is currently experimental.
-
-config MEDIA_CONTROLLER_REQUEST_API
- bool "Enable Media controller Request API (EXPERIMENTAL)"
- depends on MEDIA_CONTROLLER && STAGING_MEDIA
- default n
- help
- DO NOT ENABLE THIS OPTION UNLESS YOU KNOW WHAT YOU'RE DOING.
-
- This option enables the Request API for the Media controller and V4L2
- interfaces. It is currently needed by a few stateless codec drivers.
-
- There is currently no intention to provide API or ABI stability for
- this new API as of yet.
+source "drivers/media/mc/Kconfig"
#
# Video4Linux support
@@ -164,7 +131,6 @@ config DVB_MMAP
depends on DVB_CORE
depends on VIDEO_V4L2=y || VIDEO_V4L2=DVB_CORE
select VIDEOBUF2_VMALLOC
- default n
help
This option enables DVB experimental memory-mapped API, which
reduces the number of context switches to read DVB buffers, as
@@ -190,7 +156,6 @@ config DVB_NET
config TTPCI_EEPROM
tristate
depends on I2C
- default n
source "drivers/media/dvb-core/Kconfig"
diff --git a/drivers/media/Makefile b/drivers/media/Makefile
index 4a330d0e5e40..f215f0a89f9e 100644
--- a/drivers/media/Makefile
+++ b/drivers/media/Makefile
@@ -3,15 +3,6 @@
# Makefile for the kernel multimedia device drivers.
#
-media-objs := media-device.o media-devnode.o media-entity.o \
- media-request.o
-
-ifeq ($(CONFIG_MEDIA_CONTROLLER),y)
- ifeq ($(CONFIG_USB),y)
- media-objs += media-dev-allocator.o
- endif
-endif
-
#
# I2C drivers should come before other drivers, otherwise they'll fail
# when compiled as builtin drivers
@@ -20,10 +11,10 @@ obj-y += i2c/ tuners/
obj-$(CONFIG_DVB_CORE) += dvb-frontends/
#
-# Now, let's link-in the media core
+# Now, let's link-in the media controller core
#
ifeq ($(CONFIG_MEDIA_CONTROLLER),y)
- obj-$(CONFIG_MEDIA_SUPPORT) += media.o
+ obj-$(CONFIG_MEDIA_SUPPORT) += mc/
endif
obj-$(CONFIG_VIDEO_DEV) += v4l2-core/
diff --git a/drivers/media/cec/cec-adap.c b/drivers/media/cec/cec-adap.c
index f1261cc2b6fa..451c61bde4d4 100644
--- a/drivers/media/cec/cec-adap.c
+++ b/drivers/media/cec/cec-adap.c
@@ -16,7 +16,10 @@
#include <linux/string.h>
#include <linux/types.h>
+#include <drm/drm_connector.h>
+#include <drm/drm_device.h>
#include <drm/drm_edid.h>
+#include <drm/drm_file.h>
#include "cec-priv.h"
@@ -75,6 +78,16 @@ u16 cec_get_edid_phys_addr(const u8 *edid, unsigned int size,
}
EXPORT_SYMBOL_GPL(cec_get_edid_phys_addr);
+void cec_fill_conn_info_from_drm(struct cec_connector_info *conn_info,
+ const struct drm_connector *connector)
+{
+ memset(conn_info, 0, sizeof(*conn_info));
+ conn_info->type = CEC_CONNECTOR_TYPE_DRM;
+ conn_info->drm.card_no = connector->dev->primary->index;
+ conn_info->drm.connector_id = connector->base.id;
+}
+EXPORT_SYMBOL_GPL(cec_fill_conn_info_from_drm);
+
/*
* Queue a new event for this filehandle. If ts == 0, then set it
* to the current time.
@@ -720,6 +733,7 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
struct cec_fh *fh, bool block)
{
struct cec_data *data;
+ bool is_raw = msg_is_raw(msg);
msg->rx_ts = 0;
msg->tx_ts = 0;
@@ -735,15 +749,10 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
/* Make sure the timeout isn't 0. */
msg->timeout = 1000;
}
- if (msg->timeout)
- msg->flags &= CEC_MSG_FL_REPLY_TO_FOLLOWERS;
- else
- msg->flags = 0;
+ msg->flags &= CEC_MSG_FL_REPLY_TO_FOLLOWERS | CEC_MSG_FL_RAW;
- if (msg->len > 1 && msg->msg[1] == CEC_MSG_CDC_MESSAGE) {
- msg->msg[2] = adap->phys_addr >> 8;
- msg->msg[3] = adap->phys_addr & 0xff;
- }
+ if (!msg->timeout)
+ msg->flags &= ~CEC_MSG_FL_REPLY_TO_FOLLOWERS;
/* Sanity checks */
if (msg->len == 0 || msg->len > CEC_MAX_MSG_SIZE) {
@@ -765,44 +774,80 @@ int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg,
dprintk(1, "%s: can't reply to poll msg\n", __func__);
return -EINVAL;
}
- if (msg->len == 1) {
- if (cec_msg_destination(msg) == 0xf) {
- dprintk(1, "%s: invalid poll message\n", __func__);
+
+ if (is_raw) {
+ if (!capable(CAP_SYS_RAWIO))
+ return -EPERM;
+ } else {
+ /* A CDC-Only device can only send CDC messages */
+ if ((adap->log_addrs.flags & CEC_LOG_ADDRS_FL_CDC_ONLY) &&
+ (msg->len == 1 || msg->msg[1] != CEC_MSG_CDC_MESSAGE)) {
+ dprintk(1, "%s: not a CDC message\n", __func__);
return -EINVAL;
}
- if (cec_has_log_addr(adap, cec_msg_destination(msg))) {
- /*
- * If the destination is a logical address our adapter
- * has already claimed, then just NACK this.
- * It depends on the hardware what it will do with a
- * POLL to itself (some OK this), so it is just as
- * easy to handle it here so the behavior will be
- * consistent.
- */
- msg->tx_ts = ktime_get_ns();
- msg->tx_status = CEC_TX_STATUS_NACK |
- CEC_TX_STATUS_MAX_RETRIES;
- msg->tx_nack_cnt = 1;
- msg->sequence = ++adap->sequence;
- if (!msg->sequence)
+
+ if (msg->len >= 4 && msg->msg[1] == CEC_MSG_CDC_MESSAGE) {
+ msg->msg[2] = adap->phys_addr >> 8;
+ msg->msg[3] = adap->phys_addr & 0xff;
+ }
+
+ if (msg->len == 1) {
+ if (cec_msg_destination(msg) == 0xf) {
+ dprintk(1, "%s: invalid poll message\n",
+ __func__);
+ return -EINVAL;
+ }
+ if (cec_has_log_addr(adap, cec_msg_destination(msg))) {
+ /*
+ * If the destination is a logical address our
+ * adapter has already claimed, then just NACK
+ * this. It depends on the hardware what it will
+ * do with a POLL to itself (some OK this), so
+ * it is just as easy to handle it here so the
+ * behavior will be consistent.
+ */
+ msg->tx_ts = ktime_get_ns();
+ msg->tx_status = CEC_TX_STATUS_NACK |
+ CEC_TX_STATUS_MAX_RETRIES;
+ msg->tx_nack_cnt = 1;
msg->sequence = ++adap->sequence;
- return 0;
+ if (!msg->sequence)
+ msg->sequence = ++adap->sequence;
+ return 0;
+ }
+ }
+ if (msg->len > 1 && !cec_msg_is_broadcast(msg) &&
+ cec_has_log_addr(adap, cec_msg_destination(msg))) {
+ dprintk(1, "%s: destination is the adapter itself\n",
+ __func__);
+ return -EINVAL;
+ }
+ if (msg->len > 1 && adap->is_configured &&
+ !cec_has_log_addr(adap, cec_msg_initiator(msg))) {
+ dprintk(1, "%s: initiator has unknown logical address %d\n",
+ __func__, cec_msg_initiator(msg));
+ return -EINVAL;
+ }
+ /*
+ * Special case: allow Ping and IMAGE/TEXT_VIEW_ON to be
+ * transmitted to a TV, even if the adapter is unconfigured.
+ * This makes it possible to detect or wake up displays that
+ * pull down the HPD when in standby.
+ */
+ if (!adap->is_configured && !adap->is_configuring &&
+ (msg->len > 2 ||
+ cec_msg_destination(msg) != CEC_LOG_ADDR_TV ||
+ (msg->len == 2 && msg->msg[1] != CEC_MSG_IMAGE_VIEW_ON &&
+ msg->msg[1] != CEC_MSG_TEXT_VIEW_ON))) {
+ dprintk(1, "%s: adapter is unconfigured\n", __func__);
+ return -ENONET;
}
}
- if (msg->len > 1 && !cec_msg_is_broadcast(msg) &&
- cec_has_log_addr(adap, cec_msg_destination(msg))) {
- dprintk(1, "%s: destination is the adapter itself\n", __func__);
- return -EINVAL;
- }
- if (msg->len > 1 && adap->is_configured &&
- !cec_has_log_addr(adap, cec_msg_initiator(msg))) {
- dprintk(1, "%s: initiator has unknown logical address %d\n",
- __func__, cec_msg_initiator(msg));
- return -EINVAL;
- }
+
if (!adap->is_configured && !adap->is_configuring) {
- if (adap->needs_hpd || msg->msg[0] != 0xf0) {
- dprintk(1, "%s: adapter is unconfigured\n", __func__);
+ if (adap->needs_hpd) {
+ dprintk(1, "%s: adapter is unconfigured and needs HPD\n",
+ __func__);
return -ENONET;
}
if (msg->reply) {
@@ -1566,6 +1611,22 @@ void cec_s_phys_addr_from_edid(struct cec_adapter *adap,
}
EXPORT_SYMBOL_GPL(cec_s_phys_addr_from_edid);
+void cec_s_conn_info(struct cec_adapter *adap,
+ const struct cec_connector_info *conn_info)
+{
+ if (!(adap->capabilities & CEC_CAP_CONNECTOR_INFO))
+ return;
+
+ mutex_lock(&adap->lock);
+ if (conn_info)
+ adap->conn_info = *conn_info;
+ else
+ memset(&adap->conn_info, 0, sizeof(adap->conn_info));
+ cec_post_state_event(adap);
+ mutex_unlock(&adap->lock);
+}
+EXPORT_SYMBOL_GPL(cec_s_conn_info);
+
/*
* Called from either the ioctl or a driver to set the logical addresses.
*
diff --git a/drivers/media/cec/cec-api.c b/drivers/media/cec/cec-api.c
index 156a0d76ab2a..12d676484472 100644
--- a/drivers/media/cec/cec-api.c
+++ b/drivers/media/cec/cec-api.c
@@ -198,19 +198,11 @@ static long cec_transmit(struct cec_adapter *adap, struct cec_fh *fh,
if (copy_from_user(&msg, parg, sizeof(msg)))
return -EFAULT;
- /* A CDC-Only device can only send CDC messages */
- if ((adap->log_addrs.flags & CEC_LOG_ADDRS_FL_CDC_ONLY) &&
- (msg.len == 1 || msg.msg[1] != CEC_MSG_CDC_MESSAGE))
- return -EINVAL;
-
mutex_lock(&adap->lock);
if (adap->log_addrs.num_log_addrs == 0)
err = -EPERM;
else if (adap->is_configuring)
err = -ENONET;
- else if (!adap->is_configured &&
- (adap->needs_hpd || msg.msg[0] != 0xf0))
- err = -ENONET;
else if (cec_is_busy(adap, fh))
err = -EBUSY;
else
diff --git a/drivers/media/cec/cec-core.c b/drivers/media/cec/cec-core.c
index f5d1578e256a..9c610e1e99b8 100644
--- a/drivers/media/cec/cec-core.c
+++ b/drivers/media/cec/cec-core.c
@@ -128,13 +128,14 @@ static int __must_check cec_devnode_register(struct cec_devnode *devnode,
devnode->cdev.owner = owner;
kobject_set_name(&devnode->cdev.kobj, "cec%d", devnode->minor);
+ devnode->registered = true;
ret = cdev_device_add(&devnode->cdev, &devnode->dev);
if (ret) {
+ devnode->registered = false;
pr_err("%s: cdev_device_add failed\n", __func__);
goto clr_bit;
}
- devnode->registered = true;
return 0;
clr_bit:
@@ -256,6 +257,11 @@ struct cec_adapter *cec_allocate_adapter(const struct cec_adap_ops *ops,
struct cec_adapter *adap;
int res;
+ /*
+ * Disable this capability until the connector info public API
+ * is ready.
+ */
+ caps &= ~CEC_CAP_CONNECTOR_INFO;
#ifndef CONFIG_MEDIA_CEC_RC
caps &= ~CEC_CAP_RC;
#endif
diff --git a/drivers/media/cec/cec-notifier.c b/drivers/media/cec/cec-notifier.c
index 9598c7778871..52a867bde15f 100644
--- a/drivers/media/cec/cec-notifier.c
+++ b/drivers/media/cec/cec-notifier.c
@@ -21,8 +21,9 @@ struct cec_notifier {
struct mutex lock;
struct list_head head;
struct kref kref;
- struct device *dev;
- const char *conn;
+ struct device *hdmi_dev;
+ struct cec_connector_info conn_info;
+ const char *conn_name;
struct cec_adapter *cec_adap;
void (*callback)(struct cec_adapter *adap, u16 pa);
@@ -32,14 +33,16 @@ struct cec_notifier {
static LIST_HEAD(cec_notifiers);
static DEFINE_MUTEX(cec_notifiers_lock);
-struct cec_notifier *cec_notifier_get_conn(struct device *dev, const char *conn)
+struct cec_notifier *
+cec_notifier_get_conn(struct device *hdmi_dev, const char *conn_name)
{
struct cec_notifier *n;
mutex_lock(&cec_notifiers_lock);
list_for_each_entry(n, &cec_notifiers, head) {
- if (n->dev == dev &&
- (!conn || !strcmp(n->conn, conn))) {
+ if (n->hdmi_dev == hdmi_dev &&
+ (!conn_name ||
+ (n->conn_name && !strcmp(n->conn_name, conn_name)))) {
kref_get(&n->kref);
mutex_unlock(&cec_notifiers_lock);
return n;
@@ -48,10 +51,17 @@ struct cec_notifier *cec_notifier_get_conn(struct device *dev, const char *conn)
n = kzalloc(sizeof(*n), GFP_KERNEL);
if (!n)
goto unlock;
- n->dev = dev;
- if (conn)
- n->conn = kstrdup(conn, GFP_KERNEL);
+ n->hdmi_dev = hdmi_dev;
+ if (conn_name) {
+ n->conn_name = kstrdup(conn_name, GFP_KERNEL);
+ if (!n->conn_name) {
+ kfree(n);
+ n = NULL;
+ goto unlock;
+ }
+ }
n->phys_addr = CEC_PHYS_ADDR_INVALID;
+
mutex_init(&n->lock);
kref_init(&n->kref);
list_add_tail(&n->head, &cec_notifiers);
@@ -67,7 +77,7 @@ static void cec_notifier_release(struct kref *kref)
container_of(kref, struct cec_notifier, kref);
list_del(&n->head);
- kfree(n->conn);
+ kfree(n->conn_name);
kfree(n);
}
@@ -79,6 +89,84 @@ void cec_notifier_put(struct cec_notifier *n)
}
EXPORT_SYMBOL_GPL(cec_notifier_put);
+struct cec_notifier *
+cec_notifier_conn_register(struct device *hdmi_dev, const char *conn_name,
+ const struct cec_connector_info *conn_info)
+{
+ struct cec_notifier *n = cec_notifier_get_conn(hdmi_dev, conn_name);
+
+ if (!n)
+ return n;
+
+ mutex_lock(&n->lock);
+ n->phys_addr = CEC_PHYS_ADDR_INVALID;
+ if (conn_info)
+ n->conn_info = *conn_info;
+ else
+ memset(&n->conn_info, 0, sizeof(n->conn_info));
+ if (n->cec_adap) {
+ cec_phys_addr_invalidate(n->cec_adap);
+ cec_s_conn_info(n->cec_adap, conn_info);
+ }
+ mutex_unlock(&n->lock);
+ return n;
+}
+EXPORT_SYMBOL_GPL(cec_notifier_conn_register);
+
+void cec_notifier_conn_unregister(struct cec_notifier *n)
+{
+ if (!n)
+ return;
+
+ mutex_lock(&n->lock);
+ memset(&n->conn_info, 0, sizeof(n->conn_info));
+ n->phys_addr = CEC_PHYS_ADDR_INVALID;
+ if (n->cec_adap) {
+ cec_phys_addr_invalidate(n->cec_adap);
+ cec_s_conn_info(n->cec_adap, NULL);
+ }
+ mutex_unlock(&n->lock);
+ cec_notifier_put(n);
+}
+EXPORT_SYMBOL_GPL(cec_notifier_conn_unregister);
+
+struct cec_notifier *
+cec_notifier_cec_adap_register(struct device *hdmi_dev, const char *conn_name,
+ struct cec_adapter *adap)
+{
+ struct cec_notifier *n;
+
+ if (WARN_ON(!adap))
+ return NULL;
+
+ n = cec_notifier_get_conn(hdmi_dev, conn_name);
+ if (!n)
+ return n;
+
+ mutex_lock(&n->lock);
+ n->cec_adap = adap;
+ adap->conn_info = n->conn_info;
+ adap->notifier = n;
+ cec_s_phys_addr(adap, n->phys_addr, false);
+ mutex_unlock(&n->lock);
+ return n;
+}
+EXPORT_SYMBOL_GPL(cec_notifier_cec_adap_register);
+
+void cec_notifier_cec_adap_unregister(struct cec_notifier *n)
+{
+ if (!n)
+ return;
+
+ mutex_lock(&n->lock);
+ n->cec_adap->notifier = NULL;
+ n->cec_adap = NULL;
+ n->callback = NULL;
+ mutex_unlock(&n->lock);
+ cec_notifier_put(n);
+}
+EXPORT_SYMBOL_GPL(cec_notifier_cec_adap_unregister);
+
void cec_notifier_set_phys_addr(struct cec_notifier *n, u16 pa)
{
if (n == NULL)
@@ -88,6 +176,8 @@ void cec_notifier_set_phys_addr(struct cec_notifier *n, u16 pa)
n->phys_addr = pa;
if (n->callback)
n->callback(n->cec_adap, n->phys_addr);
+ else if (n->cec_adap)
+ cec_s_phys_addr(n->cec_adap, n->phys_addr, false);
mutex_unlock(&n->lock);
}
EXPORT_SYMBOL_GPL(cec_notifier_set_phys_addr);
@@ -122,6 +212,10 @@ EXPORT_SYMBOL_GPL(cec_notifier_register);
void cec_notifier_unregister(struct cec_notifier *n)
{
+ /* Do nothing unless cec_notifier_register was called first */
+ if (!n->callback)
+ return;
+
mutex_lock(&n->lock);
n->callback = NULL;
mutex_unlock(&n->lock);
diff --git a/drivers/media/cec/cec-priv.h b/drivers/media/cec/cec-priv.h
index 804e38f849c7..7bdf855aaecd 100644
--- a/drivers/media/cec/cec-priv.h
+++ b/drivers/media/cec/cec-priv.h
@@ -20,6 +20,11 @@
/* devnode to cec_adapter */
#define to_cec_adapter(node) container_of(node, struct cec_adapter, devnode)
+static inline bool msg_is_raw(const struct cec_msg *msg)
+{
+ return msg->flags & CEC_MSG_FL_RAW;
+}
+
/* cec-core.c */
extern int cec_debug;
int cec_get_device(struct cec_devnode *devnode);
diff --git a/drivers/media/common/saa7146/saa7146_fops.c b/drivers/media/common/saa7146/saa7146_fops.c
index be4f80a40214..aabb830e7468 100644
--- a/drivers/media/common/saa7146/saa7146_fops.c
+++ b/drivers/media/common/saa7146/saa7146_fops.c
@@ -608,6 +608,15 @@ int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
for (i = 0; i < dev->ext_vv_data->num_stds; i++)
vfd->tvnorms |= dev->ext_vv_data->stds[i].id;
strscpy(vfd->name, name, sizeof(vfd->name));
+ vfd->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ vfd->device_caps |= dev->ext_vv_data->capabilities;
+ if (type == VFL_TYPE_GRABBER)
+ vfd->device_caps &=
+ ~(V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT);
+ else
+ vfd->device_caps &=
+ ~(V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY | V4L2_CAP_AUDIO);
video_set_drvdata(vfd, dev);
err = video_register_device(vfd, type, -1);
diff --git a/drivers/media/common/saa7146/saa7146_video.c b/drivers/media/common/saa7146/saa7146_video.c
index a0f0b5eef0bd..4c399a42e874 100644
--- a/drivers/media/common/saa7146/saa7146_video.c
+++ b/drivers/media/common/saa7146/saa7146_video.c
@@ -448,25 +448,15 @@ static int video_end(struct saa7146_fh *fh, struct file *file)
static int vidioc_querycap(struct file *file, void *fh, struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev;
strscpy((char *)cap->driver, "saa7146 v4l2", sizeof(cap->driver));
strscpy((char *)cap->card, dev->ext->name, sizeof(cap->card));
sprintf((char *)cap->bus_info, "PCI:%s", pci_name(dev->pci));
- cap->device_caps =
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_VIDEO_OVERLAY |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
- cap->device_caps |= dev->ext_vv_data->capabilities;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- cap->device_caps &=
- ~(V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT);
- else
- cap->device_caps &=
- ~(V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY | V4L2_CAP_AUDIO);
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities |= dev->ext_vv_data->capabilities;
return 0;
}
diff --git a/drivers/media/common/videobuf2/videobuf2-core.c b/drivers/media/common/videobuf2/videobuf2-core.c
index 3cf25abf5807..4489744fbbd9 100644
--- a/drivers/media/common/videobuf2/videobuf2-core.c
+++ b/drivers/media/common/videobuf2/videobuf2-core.c
@@ -205,8 +205,13 @@ static int __vb2_buf_mem_alloc(struct vb2_buffer *vb)
* NOTE: mmapped areas should be page aligned
*/
for (plane = 0; plane < vb->num_planes; ++plane) {
+ /* Memops alloc requires size to be page aligned. */
unsigned long size = PAGE_ALIGN(vb->planes[plane].length);
+ /* Did it wrap around? */
+ if (size < vb->planes[plane].length)
+ goto free;
+
mem_priv = call_ptr_memop(vb, alloc,
q->alloc_devs[plane] ? : q->dev,
q->dma_attrs, size, q->dma_dir, q->gfp_flags);
diff --git a/drivers/media/common/videobuf2/videobuf2-dma-contig.c b/drivers/media/common/videobuf2/videobuf2-dma-contig.c
index ecbef266130b..7d77e4d30c8a 100644
--- a/drivers/media/common/videobuf2/videobuf2-dma-contig.c
+++ b/drivers/media/common/videobuf2/videobuf2-dma-contig.c
@@ -475,8 +475,7 @@ static void *vb2_dc_get_userptr(struct device *dev, unsigned long vaddr,
buf->dma_dir = dma_dir;
offset = lower_32_bits(offset_in_page(vaddr));
- vec = vb2_create_framevec(vaddr, size, dma_dir == DMA_FROM_DEVICE ||
- dma_dir == DMA_BIDIRECTIONAL);
+ vec = vb2_create_framevec(vaddr, size);
if (IS_ERR(vec)) {
ret = PTR_ERR(vec);
goto fail_buf;
diff --git a/drivers/media/common/videobuf2/videobuf2-dma-sg.c b/drivers/media/common/videobuf2/videobuf2-dma-sg.c
index 4a4c49d6085c..ed706b2a263c 100644
--- a/drivers/media/common/videobuf2/videobuf2-dma-sg.c
+++ b/drivers/media/common/videobuf2/videobuf2-dma-sg.c
@@ -59,7 +59,7 @@ static int vb2_dma_sg_alloc_compacted(struct vb2_dma_sg_buf *buf,
gfp_t gfp_flags)
{
unsigned int last_page = 0;
- int size = buf->size;
+ unsigned long size = buf->size;
while (size > 0) {
struct page *pages;
@@ -239,8 +239,7 @@ static void *vb2_dma_sg_get_userptr(struct device *dev, unsigned long vaddr,
buf->offset = vaddr & ~PAGE_MASK;
buf->size = size;
buf->dma_sgt = &buf->sg_table;
- vec = vb2_create_framevec(vaddr, size, dma_dir == DMA_FROM_DEVICE ||
- dma_dir == DMA_BIDIRECTIONAL);
+ vec = vb2_create_framevec(vaddr, size);
if (IS_ERR(vec))
goto userptr_fail_pfnvec;
buf->vec = vec;
diff --git a/drivers/media/common/videobuf2/videobuf2-memops.c b/drivers/media/common/videobuf2/videobuf2-memops.c
index c4a85be48ac2..6e9e05153f4e 100644
--- a/drivers/media/common/videobuf2/videobuf2-memops.c
+++ b/drivers/media/common/videobuf2/videobuf2-memops.c
@@ -26,7 +26,6 @@
* vb2_create_framevec() - map virtual addresses to pfns
* @start: Virtual user address where we start mapping
* @length: Length of a range to map
- * @write: Should we map for writing into the area
*
* This function allocates and fills in a vector with pfns corresponding to
* virtual address range passed in arguments. If pfns have corresponding pages,
@@ -35,17 +34,13 @@
* failure. Returned vector needs to be freed via vb2_destroy_pfnvec().
*/
struct frame_vector *vb2_create_framevec(unsigned long start,
- unsigned long length,
- bool write)
+ unsigned long length)
{
int ret;
unsigned long first, last;
unsigned long nr;
struct frame_vector *vec;
- unsigned int flags = FOLL_FORCE;
-
- if (write)
- flags |= FOLL_WRITE;
+ unsigned int flags = FOLL_FORCE | FOLL_WRITE;
first = start >> PAGE_SHIFT;
last = (start + length - 1) >> PAGE_SHIFT;
diff --git a/drivers/media/common/videobuf2/videobuf2-v4l2.c b/drivers/media/common/videobuf2/videobuf2-v4l2.c
index fb9ac7696fc6..40d76eb4c2fe 100644
--- a/drivers/media/common/videobuf2/videobuf2-v4l2.c
+++ b/drivers/media/common/videobuf2/videobuf2-v4l2.c
@@ -563,11 +563,6 @@ static void __fill_v4l2_buffer(struct vb2_buffer *vb, void *pb)
b->flags |= V4L2_BUF_FLAG_REQUEST_FD;
b->request_fd = vbuf->request_fd;
}
-
- if (!q->is_output &&
- b->flags & V4L2_BUF_FLAG_DONE &&
- b->flags & V4L2_BUF_FLAG_LAST)
- q->last_buffer_dequeued = true;
}
/*
@@ -786,6 +781,11 @@ int vb2_dqbuf(struct vb2_queue *q, struct v4l2_buffer *b, bool nonblocking)
ret = vb2_core_dqbuf(q, NULL, b, nonblocking);
+ if (!q->is_output &&
+ b->flags & V4L2_BUF_FLAG_DONE &&
+ b->flags & V4L2_BUF_FLAG_LAST)
+ q->last_buffer_dequeued = true;
+
/*
* After calling the VIDIOC_DQBUF V4L2_BUF_FLAG_DONE must be
* cleared.
diff --git a/drivers/media/common/videobuf2/videobuf2-vmalloc.c b/drivers/media/common/videobuf2/videobuf2-vmalloc.c
index 1c6659f7c394..04d51ca63223 100644
--- a/drivers/media/common/videobuf2/videobuf2-vmalloc.c
+++ b/drivers/media/common/videobuf2/videobuf2-vmalloc.c
@@ -87,8 +87,7 @@ static void *vb2_vmalloc_get_userptr(struct device *dev, unsigned long vaddr,
buf->dma_dir = dma_dir;
offset = vaddr & ~PAGE_MASK;
buf->size = size;
- vec = vb2_create_framevec(vaddr, size, dma_dir == DMA_FROM_DEVICE ||
- dma_dir == DMA_BIDIRECTIONAL);
+ vec = vb2_create_framevec(vaddr, size);
if (IS_ERR(vec)) {
ret = PTR_ERR(vec);
goto fail_pfnvec_create;
diff --git a/drivers/media/dvb-core/Kconfig b/drivers/media/dvb-core/Kconfig
index aac4bebb35f7..90e038d5ffd9 100644
--- a/drivers/media/dvb-core/Kconfig
+++ b/drivers/media/dvb-core/Kconfig
@@ -19,7 +19,6 @@ config DVB_MAX_ADAPTERS
config DVB_DYNAMIC_MINORS
bool "Dynamic DVB minor allocation"
depends on DVB_CORE
- default n
help
If you say Y here, the DVB subsystem will use dynamic minor
allocation for any device that uses the DVB major number.
@@ -32,7 +31,6 @@ config DVB_DYNAMIC_MINORS
config DVB_DEMUX_SECTION_LOSS_LOG
bool "Enable DVB demux section packet loss log"
depends on DVB_CORE
- default n
help
Enable extra log messages meant to detect packet loss
inside the Kernel.
@@ -45,7 +43,6 @@ config DVB_DEMUX_SECTION_LOSS_LOG
config DVB_ULE_DEBUG
bool "Enable DVB net ULE packet debug messages"
depends on DVB_CORE
- default n
help
Enable extra log messages meant to detect problems while
handling DVB network ULE packet loss inside the Kernel.
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index 6351a97f3d18..209186c5cd9b 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -2311,6 +2311,78 @@ static int dtv_set_frontend(struct dvb_frontend *fe)
return 0;
}
+static int dvb_get_property(struct dvb_frontend *fe, struct file *file,
+ struct dtv_properties *tvps)
+{
+ struct dvb_frontend_private *fepriv = fe->frontend_priv;
+ struct dtv_property *tvp = NULL;
+ struct dtv_frontend_properties getp;
+ int i, err;
+
+ memcpy(&getp, &fe->dtv_property_cache, sizeof(getp));
+
+ dev_dbg(fe->dvb->device, "%s: properties.num = %d\n",
+ __func__, tvps->num);
+ dev_dbg(fe->dvb->device, "%s: properties.props = %p\n",
+ __func__, tvps->props);
+
+ /*
+ * Put an arbitrary limit on the number of messages that can
+ * be sent at once
+ */
+ if (!tvps->num || tvps->num > DTV_IOCTL_MAX_MSGS)
+ return -EINVAL;
+
+ tvp = memdup_user((void __user *)tvps->props, tvps->num * sizeof(*tvp));
+ if (IS_ERR(tvp))
+ return PTR_ERR(tvp);
+
+ /*
+ * Let's use our own copy of property cache, in order to
+ * avoid mangling with DTV zigzag logic, as drivers might
+ * return crap, if they don't check if the data is available
+ * before updating the properties cache.
+ */
+ if (fepriv->state != FESTATE_IDLE) {
+ err = dtv_get_frontend(fe, &getp, NULL);
+ if (err < 0)
+ goto out;
+ }
+ for (i = 0; i < tvps->num; i++) {
+ err = dtv_property_process_get(fe, &getp,
+ tvp + i, file);
+ if (err < 0)
+ goto out;
+ }
+
+ if (copy_to_user((void __user *)tvps->props, tvp,
+ tvps->num * sizeof(struct dtv_property))) {
+ err = -EFAULT;
+ goto out;
+ }
+
+ err = 0;
+out:
+ kfree(tvp);
+ return err;
+}
+
+static int dvb_get_frontend(struct dvb_frontend *fe,
+ struct dvb_frontend_parameters *p_out)
+{
+ struct dtv_frontend_properties getp;
+
+ /*
+ * Let's use our own copy of property cache, in order to
+ * avoid mangling with DTV zigzag logic, as drivers might
+ * return crap, if they don't check if the data is available
+ * before updating the properties cache.
+ */
+ memcpy(&getp, &fe->dtv_property_cache, sizeof(getp));
+
+ return dtv_get_frontend(fe, &getp, p_out);
+}
+
static int dvb_frontend_handle_ioctl(struct file *file,
unsigned int cmd, void *parg)
{
@@ -2356,58 +2428,9 @@ static int dvb_frontend_handle_ioctl(struct file *file,
err = 0;
break;
}
- case FE_GET_PROPERTY: {
- struct dtv_properties *tvps = parg;
- struct dtv_property *tvp = NULL;
- struct dtv_frontend_properties getp = fe->dtv_property_cache;
-
- dev_dbg(fe->dvb->device, "%s: properties.num = %d\n",
- __func__, tvps->num);
- dev_dbg(fe->dvb->device, "%s: properties.props = %p\n",
- __func__, tvps->props);
-
- /*
- * Put an arbitrary limit on the number of messages that can
- * be sent at once
- */
- if (!tvps->num || (tvps->num > DTV_IOCTL_MAX_MSGS))
- return -EINVAL;
-
- tvp = memdup_user((void __user *)tvps->props, tvps->num * sizeof(*tvp));
- if (IS_ERR(tvp))
- return PTR_ERR(tvp);
-
- /*
- * Let's use our own copy of property cache, in order to
- * avoid mangling with DTV zigzag logic, as drivers might
- * return crap, if they don't check if the data is available
- * before updating the properties cache.
- */
- if (fepriv->state != FESTATE_IDLE) {
- err = dtv_get_frontend(fe, &getp, NULL);
- if (err < 0) {
- kfree(tvp);
- return err;
- }
- }
- for (i = 0; i < tvps->num; i++) {
- err = dtv_property_process_get(fe, &getp,
- tvp + i, file);
- if (err < 0) {
- kfree(tvp);
- return err;
- }
- }
-
- if (copy_to_user((void __user *)tvps->props, tvp,
- tvps->num * sizeof(struct dtv_property))) {
- kfree(tvp);
- return -EFAULT;
- }
- kfree(tvp);
- err = 0;
+ case FE_GET_PROPERTY:
+ err = dvb_get_property(fe, file, parg);
break;
- }
case FE_GET_INFO: {
struct dvb_frontend_info *info = parg;
@@ -2545,7 +2568,6 @@ static int dvb_frontend_handle_ioctl(struct file *file,
fepriv->tune_mode_flags = (unsigned long)parg;
err = 0;
break;
-
/* DEPRECATED dish control ioctls */
case FE_DISHNETWORK_SEND_LEGACY_CMD:
@@ -2664,22 +2686,14 @@ static int dvb_frontend_handle_ioctl(struct file *file,
break;
err = dtv_set_frontend(fe);
break;
+
case FE_GET_EVENT:
err = dvb_frontend_get_event(fe, parg, file->f_flags);
break;
- case FE_GET_FRONTEND: {
- struct dtv_frontend_properties getp = fe->dtv_property_cache;
-
- /*
- * Let's use our own copy of property cache, in order to
- * avoid mangling with DTV zigzag logic, as drivers might
- * return crap, if they don't check if the data is available
- * before updating the properties cache.
- */
- err = dtv_get_frontend(fe, &getp, parg);
+ case FE_GET_FRONTEND:
+ err = dvb_get_frontend(fe, parg);
break;
- }
default:
return -ENOTSUPP;
diff --git a/drivers/media/dvb-frontends/Kconfig b/drivers/media/dvb-frontends/Kconfig
index 847da72d1256..dc43749177df 100644
--- a/drivers/media/dvb-frontends/Kconfig
+++ b/drivers/media/dvb-frontends/Kconfig
@@ -1,5 +1,5 @@
menu "Customise DVB Frontends"
- visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST
+ visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST || EXPERT
comment "Multistandard (satellite) frontends"
depends on DVB_CORE
@@ -945,5 +945,4 @@ comment "Tools to develop new frontends"
config DVB_DUMMY_FE
tristate "Dummy frontend driver"
depends on DVB_CORE
- default n
endmenu
diff --git a/drivers/media/dvb-frontends/rtl2832_sdr.c b/drivers/media/dvb-frontends/rtl2832_sdr.c
index cf1a8f77ee02..e05c21d35dc8 100644
--- a/drivers/media/dvb-frontends/rtl2832_sdr.c
+++ b/drivers/media/dvb-frontends/rtl2832_sdr.c
@@ -428,9 +428,6 @@ static int rtl2832_sdr_querycap(struct file *file, void *fh,
strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
strscpy(cap->card, dev->vdev.name, sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1242,6 +1239,8 @@ static struct video_device rtl2832_sdr_template = {
.release = video_device_release_empty,
.fops = &rtl2832_sdr_fops,
.ioctl_ops = &rtl2832_sdr_ioctl_ops,
+ .device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE | V4L2_CAP_TUNER,
};
static int rtl2832_sdr_s_ctrl(struct v4l2_ctrl *ctrl)
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c
index 5dae571e2f62..168c503e9154 100644
--- a/drivers/media/dvb-frontends/si2168.c
+++ b/drivers/media/dvb-frontends/si2168.c
@@ -674,8 +674,11 @@ static const struct dvb_frontend_ops si2168_ops = {
.delsys = {SYS_DVBT, SYS_DVBT2, SYS_DVBC_ANNEX_A},
.info = {
.name = "Silicon Labs Si2168",
- .symbol_rate_min = 1000000,
- .symbol_rate_max = 7200000,
+ .frequency_min_hz = 48 * MHz,
+ .frequency_max_hz = 870 * MHz,
+ .frequency_stepsize_hz = 62500,
+ .symbol_rate_min = 1000000,
+ .symbol_rate_max = 7200000,
.caps = FE_CAN_FEC_1_2 |
FE_CAN_FEC_2_3 |
FE_CAN_FEC_3_4 |
diff --git a/drivers/media/dvb-frontends/stv0297.c b/drivers/media/dvb-frontends/stv0297.c
index dac396c95a59..6d5962d5697a 100644
--- a/drivers/media/dvb-frontends/stv0297.c
+++ b/drivers/media/dvb-frontends/stv0297.c
@@ -682,7 +682,7 @@ static const struct dvb_frontend_ops stv0297_ops = {
.delsys = { SYS_DVBC_ANNEX_A },
.info = {
.name = "ST STV0297 DVB-C",
- .frequency_min_hz = 470 * MHz,
+ .frequency_min_hz = 47 * MHz,
.frequency_max_hz = 862 * MHz,
.frequency_stepsize_hz = 62500,
.symbol_rate_min = 870000,
diff --git a/drivers/media/dvb-frontends/stv090x.c b/drivers/media/dvb-frontends/stv090x.c
index d1261571dbe4..90d24131d335 100644
--- a/drivers/media/dvb-frontends/stv090x.c
+++ b/drivers/media/dvb-frontends/stv090x.c
@@ -4889,6 +4889,66 @@ static int stv090x_set_gpio(struct dvb_frontend *fe, u8 gpio, u8 dir,
return stv090x_write_reg(state, STV090x_GPIOxCFG(gpio), reg);
}
+static int stv090x_setup_compound(struct stv090x_state *state)
+{
+ struct stv090x_dev *temp_int;
+
+ temp_int = find_dev(state->i2c,
+ state->config->address);
+
+ if (temp_int && state->demod_mode == STV090x_DUAL) {
+ state->internal = temp_int->internal;
+ state->internal->num_used++;
+ dprintk(FE_INFO, 1, "Found Internal Structure!");
+ } else {
+ state->internal = kmalloc(sizeof(*state->internal), GFP_KERNEL);
+ if (!state->internal)
+ goto error;
+ temp_int = append_internal(state->internal);
+ if (!temp_int) {
+ kfree(state->internal);
+ goto error;
+ }
+ state->internal->num_used = 1;
+ state->internal->mclk = 0;
+ state->internal->dev_ver = 0;
+ state->internal->i2c_adap = state->i2c;
+ state->internal->i2c_addr = state->config->address;
+ dprintk(FE_INFO, 1, "Create New Internal Structure!");
+
+ mutex_init(&state->internal->demod_lock);
+ mutex_init(&state->internal->tuner_lock);
+
+ if (stv090x_setup(&state->frontend) < 0) {
+ dprintk(FE_ERROR, 1, "Error setting up device");
+ goto err_remove;
+ }
+ }
+
+ if (state->internal->dev_ver >= 0x30)
+ state->frontend.ops.info.caps |= FE_CAN_MULTISTREAM;
+
+ /* workaround for stuck DiSEqC output */
+ if (state->config->diseqc_envelope_mode)
+ stv090x_send_diseqc_burst(&state->frontend, SEC_MINI_A);
+
+ state->config->set_gpio = stv090x_set_gpio;
+
+ dprintk(FE_ERROR, 1, "Probing %s demodulator(%d) Cut=0x%02x",
+ state->device == STV0900 ? "STV0900" : "STV0903",
+ state->config->demod,
+ state->internal->dev_ver);
+
+ return 0;
+
+error:
+ return -ENOMEM;
+err_remove:
+ remove_dev(state->internal);
+ kfree(state->internal);
+ return -ENODEV;
+}
+
static const struct dvb_frontend_ops stv090x_ops = {
.delsys = { SYS_DVBS, SYS_DVBS2, SYS_DSS },
.info = {
@@ -4921,85 +4981,118 @@ static const struct dvb_frontend_ops stv090x_ops = {
.read_snr = stv090x_read_cnr,
};
+static struct dvb_frontend *stv090x_get_dvb_frontend(struct i2c_client *client)
+{
+ struct stv090x_state *state = i2c_get_clientdata(client);
-struct dvb_frontend *stv090x_attach(struct stv090x_config *config,
- struct i2c_adapter *i2c,
- enum stv090x_demodulator demod)
+ dev_dbg(&client->dev, "\n");
+
+ return &state->frontend;
+}
+
+static int stv090x_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
{
+ int ret = 0;
+ struct stv090x_config *config = client->dev.platform_data;
+
struct stv090x_state *state = NULL;
- struct stv090x_dev *temp_int;
- state = kzalloc(sizeof (struct stv090x_state), GFP_KERNEL);
- if (state == NULL)
+ state = kzalloc(sizeof(*state), GFP_KERNEL);
+ if (!state) {
+ ret = -ENOMEM;
goto error;
+ }
state->verbose = &verbose;
state->config = config;
- state->i2c = i2c;
+ state->i2c = client->adapter;
state->frontend.ops = stv090x_ops;
state->frontend.demodulator_priv = state;
- state->demod = demod;
- state->demod_mode = config->demod_mode; /* Single or Dual mode */
+ state->demod = config->demod;
+ /* Single or Dual mode */
+ state->demod_mode = config->demod_mode;
state->device = config->device;
- state->rolloff = STV090x_RO_35; /* default */
+ /* default */
+ state->rolloff = STV090x_RO_35;
- temp_int = find_dev(state->i2c,
- state->config->address);
+ ret = stv090x_setup_compound(state);
+ if (ret)
+ goto error;
- if ((temp_int != NULL) && (state->demod_mode == STV090x_DUAL)) {
- state->internal = temp_int->internal;
- state->internal->num_used++;
- dprintk(FE_INFO, 1, "Found Internal Structure!");
- } else {
- state->internal = kmalloc(sizeof(struct stv090x_internal),
- GFP_KERNEL);
- if (!state->internal)
- goto error;
- temp_int = append_internal(state->internal);
- if (!temp_int) {
- kfree(state->internal);
- goto error;
- }
- state->internal->num_used = 1;
- state->internal->mclk = 0;
- state->internal->dev_ver = 0;
- state->internal->i2c_adap = state->i2c;
- state->internal->i2c_addr = state->config->address;
- dprintk(FE_INFO, 1, "Create New Internal Structure!");
+ i2c_set_clientdata(client, state);
- mutex_init(&state->internal->demod_lock);
- mutex_init(&state->internal->tuner_lock);
+ /* setup callbacks */
+ config->get_dvb_frontend = stv090x_get_dvb_frontend;
- if (stv090x_setup(&state->frontend) < 0) {
- dprintk(FE_ERROR, 1, "Error setting up device");
- goto err_remove;
- }
- }
+ return 0;
- if (state->internal->dev_ver >= 0x30)
- state->frontend.ops.info.caps |= FE_CAN_MULTISTREAM;
+error:
+ kfree(state);
+ return ret;
+}
- /* workaround for stuck DiSEqC output */
- if (config->diseqc_envelope_mode)
- stv090x_send_diseqc_burst(&state->frontend, SEC_MINI_A);
+static int stv090x_remove(struct i2c_client *client)
+{
+ struct stv090x_state *state = i2c_get_clientdata(client);
+
+ stv090x_release(&state->frontend);
+ return 0;
+}
- config->set_gpio = stv090x_set_gpio;
+struct dvb_frontend *stv090x_attach(struct stv090x_config *config,
+ struct i2c_adapter *i2c,
+ enum stv090x_demodulator demod)
+{
+ int ret = 0;
+ struct stv090x_state *state = NULL;
- dprintk(FE_ERROR, 1, "Attaching %s demodulator(%d) Cut=0x%02x",
- state->device == STV0900 ? "STV0900" : "STV0903",
- demod,
- state->internal->dev_ver);
+ state = kzalloc(sizeof(*state), GFP_KERNEL);
+ if (!state)
+ goto error;
+
+ state->verbose = &verbose;
+ state->config = config;
+ state->i2c = i2c;
+ state->frontend.ops = stv090x_ops;
+ state->frontend.demodulator_priv = state;
+ state->demod = demod;
+ /* Single or Dual mode */
+ state->demod_mode = config->demod_mode;
+ state->device = config->device;
+ /* default */
+ state->rolloff = STV090x_RO_35;
+
+ ret = stv090x_setup_compound(state);
+ if (ret)
+ goto error;
return &state->frontend;
-err_remove:
- remove_dev(state->internal);
- kfree(state->internal);
error:
kfree(state);
return NULL;
}
EXPORT_SYMBOL(stv090x_attach);
+
+static const struct i2c_device_id stv090x_id_table[] = {
+ {"stv090x", 0},
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, stv090x_id_table);
+
+static struct i2c_driver stv090x_driver = {
+ .driver = {
+ .name = "stv090x",
+ .suppress_bind_attrs = true,
+ },
+ .probe = stv090x_probe,
+ .remove = stv090x_remove,
+ .id_table = stv090x_id_table,
+};
+
+module_i2c_driver(stv090x_driver);
+
MODULE_PARM_DESC(verbose, "Set Verbosity level");
MODULE_AUTHOR("Manu Abraham");
MODULE_DESCRIPTION("STV090x Multi-Std Broadcast frontend");
diff --git a/drivers/media/dvb-frontends/stv090x.h b/drivers/media/dvb-frontends/stv090x.h
index 13f251a08abd..89f45d9fa427 100644
--- a/drivers/media/dvb-frontends/stv090x.h
+++ b/drivers/media/dvb-frontends/stv090x.h
@@ -57,6 +57,7 @@ struct stv090x_config {
enum stv090x_device device;
enum stv090x_mode demod_mode;
enum stv090x_clkmode clk_mode;
+ enum stv090x_demodulator demod;
u32 xtal; /* default: 8000000 */
u8 address; /* default: 0x68 */
@@ -93,6 +94,8 @@ struct stv090x_config {
/* dir = 0 -> output, dir = 1 -> input/open-drain */
int (*set_gpio)(struct dvb_frontend *fe, u8 gpio, u8 dir, u8 value,
u8 xor_value);
+
+ struct dvb_frontend* (*get_dvb_frontend)(struct i2c_client *i2c);
};
#if IS_REACHABLE(CONFIG_DVB_STV090x)
diff --git a/drivers/media/dvb-frontends/stv090x_priv.h b/drivers/media/dvb-frontends/stv090x_priv.h
index b22c58968c93..f8ece898c153 100644
--- a/drivers/media/dvb-frontends/stv090x_priv.h
+++ b/drivers/media/dvb-frontends/stv090x_priv.h
@@ -237,7 +237,7 @@ struct stv090x_state {
struct stv090x_internal *internal;
struct i2c_adapter *i2c;
- const struct stv090x_config *config;
+ struct stv090x_config *config;
struct dvb_frontend frontend;
u32 *verbose; /* Cached module verbosity */
diff --git a/drivers/media/dvb-frontends/stv6110x.c b/drivers/media/dvb-frontends/stv6110x.c
index 0126cfae2e03..5012d0231652 100644
--- a/drivers/media/dvb-frontends/stv6110x.c
+++ b/drivers/media/dvb-frontends/stv6110x.c
@@ -333,6 +333,41 @@ static void stv6110x_release(struct dvb_frontend *fe)
kfree(stv6110x);
}
+static void st6110x_init_regs(struct stv6110x_state *stv6110x)
+{
+ u8 default_regs[] = {0x07, 0x11, 0xdc, 0x85, 0x17, 0x01, 0xe6, 0x1e};
+
+ memcpy(stv6110x->regs, default_regs, 8);
+}
+
+static void stv6110x_setup_divider(struct stv6110x_state *stv6110x)
+{
+ switch (stv6110x->config->clk_div) {
+ default:
+ case 1:
+ STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2],
+ CTRL2_CO_DIV,
+ 0);
+ break;
+ case 2:
+ STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2],
+ CTRL2_CO_DIV,
+ 1);
+ break;
+ case 4:
+ STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2],
+ CTRL2_CO_DIV,
+ 2);
+ break;
+ case 8:
+ case 0:
+ STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2],
+ CTRL2_CO_DIV,
+ 3);
+ break;
+ }
+}
+
static const struct dvb_tuner_ops stv6110x_ops = {
.info = {
.name = "STV6110(A) Silicon Tuner",
@@ -342,7 +377,7 @@ static const struct dvb_tuner_ops stv6110x_ops = {
.release = stv6110x_release
};
-static const struct stv6110x_devctl stv6110x_ctl = {
+static struct stv6110x_devctl stv6110x_ctl = {
.tuner_init = stv6110x_init,
.tuner_sleep = stv6110x_sleep,
.tuner_set_mode = stv6110x_set_mode,
@@ -356,48 +391,104 @@ static const struct stv6110x_devctl stv6110x_ctl = {
.tuner_get_status = stv6110x_get_status,
};
+static void stv6110x_set_frontend_opts(struct stv6110x_state *stv6110x)
+{
+ stv6110x->frontend->tuner_priv = stv6110x;
+ stv6110x->frontend->ops.tuner_ops = stv6110x_ops;
+}
+
+static struct stv6110x_devctl *stv6110x_get_devctl(struct i2c_client *client)
+{
+ struct stv6110x_state *stv6110x = i2c_get_clientdata(client);
+
+ dev_dbg(&client->dev, "\n");
+
+ return stv6110x->devctl;
+}
+
+static int stv6110x_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct stv6110x_config *config = client->dev.platform_data;
+
+ struct stv6110x_state *stv6110x;
+
+ stv6110x = kzalloc(sizeof(*stv6110x), GFP_KERNEL);
+ if (!stv6110x)
+ return -ENOMEM;
+
+ stv6110x->frontend = config->frontend;
+ stv6110x->i2c = client->adapter;
+ stv6110x->config = config;
+ stv6110x->devctl = &stv6110x_ctl;
+
+ st6110x_init_regs(stv6110x);
+ stv6110x_setup_divider(stv6110x);
+ stv6110x_set_frontend_opts(stv6110x);
+
+ dev_info(&stv6110x->i2c->dev, "Probed STV6110x\n");
+
+ i2c_set_clientdata(client, stv6110x);
+
+ /* setup callbacks */
+ config->get_devctl = stv6110x_get_devctl;
+
+ return 0;
+}
+
+static int stv6110x_remove(struct i2c_client *client)
+{
+ struct stv6110x_state *stv6110x = i2c_get_clientdata(client);
+
+ stv6110x_release(stv6110x->frontend);
+ return 0;
+}
+
const struct stv6110x_devctl *stv6110x_attach(struct dvb_frontend *fe,
const struct stv6110x_config *config,
struct i2c_adapter *i2c)
{
struct stv6110x_state *stv6110x;
- u8 default_regs[] = {0x07, 0x11, 0xdc, 0x85, 0x17, 0x01, 0xe6, 0x1e};
- stv6110x = kzalloc(sizeof (struct stv6110x_state), GFP_KERNEL);
+ stv6110x = kzalloc(sizeof(*stv6110x), GFP_KERNEL);
if (!stv6110x)
return NULL;
+ stv6110x->frontend = fe;
stv6110x->i2c = i2c;
stv6110x->config = config;
stv6110x->devctl = &stv6110x_ctl;
- memcpy(stv6110x->regs, default_regs, 8);
- /* setup divider */
- switch (stv6110x->config->clk_div) {
- default:
- case 1:
- STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2], CTRL2_CO_DIV, 0);
- break;
- case 2:
- STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2], CTRL2_CO_DIV, 1);
- break;
- case 4:
- STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2], CTRL2_CO_DIV, 2);
- break;
- case 8:
- case 0:
- STV6110x_SETFIELD(stv6110x->regs[STV6110x_CTRL2], CTRL2_CO_DIV, 3);
- break;
- }
+ st6110x_init_regs(stv6110x);
+ stv6110x_setup_divider(stv6110x);
+ stv6110x_set_frontend_opts(stv6110x);
fe->tuner_priv = stv6110x;
fe->ops.tuner_ops = stv6110x_ops;
- printk(KERN_INFO "%s: Attaching STV6110x\n", __func__);
+ dev_info(&stv6110x->i2c->dev, "Attaching STV6110x\n");
return stv6110x->devctl;
}
EXPORT_SYMBOL(stv6110x_attach);
+static const struct i2c_device_id stv6110x_id_table[] = {
+ {"stv6110x", 0},
+ {}
+};
+MODULE_DEVICE_TABLE(i2c, stv6110x_id_table);
+
+static struct i2c_driver stv6110x_driver = {
+ .driver = {
+ .name = "stv6110x",
+ .suppress_bind_attrs = true,
+ },
+ .probe = stv6110x_probe,
+ .remove = stv6110x_remove,
+ .id_table = stv6110x_id_table,
+};
+
+module_i2c_driver(stv6110x_driver);
+
MODULE_AUTHOR("Manu Abraham");
MODULE_DESCRIPTION("STV6110x Silicon tuner");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/dvb-frontends/stv6110x.h b/drivers/media/dvb-frontends/stv6110x.h
index 1630e55255fd..1feade3158c2 100644
--- a/drivers/media/dvb-frontends/stv6110x.h
+++ b/drivers/media/dvb-frontends/stv6110x.h
@@ -15,6 +15,9 @@ struct stv6110x_config {
u8 addr;
u32 refclk;
u8 clk_div; /* divisor value for the output clock */
+ struct dvb_frontend *frontend;
+
+ struct stv6110x_devctl* (*get_devctl)(struct i2c_client *i2c);
};
enum tuner_mode {
diff --git a/drivers/media/dvb-frontends/stv6110x_priv.h b/drivers/media/dvb-frontends/stv6110x_priv.h
index 909094df28df..b27769558f78 100644
--- a/drivers/media/dvb-frontends/stv6110x_priv.h
+++ b/drivers/media/dvb-frontends/stv6110x_priv.h
@@ -54,11 +54,12 @@
#define REFCLOCK_MHz (stv6110x->config->refclk / 1000000)
struct stv6110x_state {
+ struct dvb_frontend *frontend;
struct i2c_adapter *i2c;
const struct stv6110x_config *config;
u8 regs[8];
- const struct stv6110x_devctl *devctl;
+ struct stv6110x_devctl *devctl;
};
#endif /* __STV6110x_PRIV_H */
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index cb8db944aa41..79ce9ec6fc1b 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -6,7 +6,7 @@
if VIDEO_V4L2
config VIDEO_IR_I2C
- tristate "I2C module for IR" if !MEDIA_SUBDRV_AUTOSELECT
+ tristate "I2C module for IR" if !MEDIA_SUBDRV_AUTOSELECT || EXPERT
depends on I2C && RC_CORE
default y
help
@@ -23,7 +23,7 @@ config VIDEO_IR_I2C
#
menu "I2C Encoders, decoders, sensors and other helper chips"
- visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST
+ visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST || EXPERT
comment "Audio decoders, processors and mixers"
@@ -511,6 +511,7 @@ config VIDEO_ADV7393
config VIDEO_ADV7511
tristate "Analog Devices ADV7511 encoder"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
+ depends on DRM_I2C_ADV7511=n || COMPILE_TEST
select HDMI
help
Support for the Analog Devices ADV7511 video encoder.
diff --git a/drivers/media/i2c/Makefile b/drivers/media/i2c/Makefile
index d8ad9dad495d..fd4ea86dedd5 100644
--- a/drivers/media/i2c/Makefile
+++ b/drivers/media/i2c/Makefile
@@ -35,7 +35,7 @@ obj-$(CONFIG_VIDEO_ADV748X) += adv748x/
obj-$(CONFIG_VIDEO_ADV7604) += adv7604.o
obj-$(CONFIG_VIDEO_ADV7842) += adv7842.o
obj-$(CONFIG_VIDEO_AD9389B) += ad9389b.o
-obj-$(CONFIG_VIDEO_ADV7511) += adv7511.o
+obj-$(CONFIG_VIDEO_ADV7511) += adv7511-v4l2.o
obj-$(CONFIG_VIDEO_VPX3220) += vpx3220.o
obj-$(CONFIG_VIDEO_VS6624) += vs6624.o
obj-$(CONFIG_VIDEO_BT819) += bt819.o
diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511-v4l2.c
index cec5ebb1c9e6..2ad6bdf1a9fc 100644
--- a/drivers/media/i2c/adv7511.c
+++ b/drivers/media/i2c/adv7511-v4l2.c
@@ -5,6 +5,11 @@
* Copyright 2013 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
*/
+/*
+ * This file is named adv7511-v4l2.c so it doesn't conflict with the Analog
+ * Device ADV7511 (config fragment CONFIG_DRM_I2C_ADV7511).
+ */
+
#include <linux/kernel.h>
#include <linux/module.h>
diff --git a/drivers/media/i2c/ak881x.c b/drivers/media/i2c/ak881x.c
index e79be9bebe5a..1adaf470c75a 100644
--- a/drivers/media/i2c/ak881x.c
+++ b/drivers/media/i2c/ak881x.c
@@ -229,7 +229,7 @@ static const struct v4l2_subdev_ops ak881x_subdev_ops = {
static int ak881x_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
struct ak881x *ak881x;
u8 ifmode, data;
diff --git a/drivers/media/i2c/cx25840/cx25840-core.c b/drivers/media/i2c/cx25840/cx25840-core.c
index 3ecf79d242f2..0de946fe2109 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.c
+++ b/drivers/media/i2c/cx25840/cx25840-core.c
@@ -21,9 +21,11 @@
*
* CX23888 DIF support for the HVR1850
* Copyright (C) 2011 Steven Toth <stoth@kernellabs.com>
+ *
+ * CX2584x pin to pad mapping and output format configuration support are
+ * Copyright (C) 2011 Maciej S. Szmigiero <mail@maciej.szmigiero.name>
*/
-
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/slab.h>
@@ -64,17 +66,17 @@ MODULE_LICENSE("GPL");
static int cx25840_debug;
-module_param_named(debug,cx25840_debug, int, 0644);
+module_param_named(debug, cx25840_debug, int, 0644);
MODULE_PARM_DESC(debug, "Debugging messages [0=Off (default) 1=On]");
-
/* ----------------------------------------------------------------------- */
static void cx23888_std_setup(struct i2c_client *client);
int cx25840_write(struct i2c_client *client, u16 addr, u8 value)
{
u8 buffer[3];
+
buffer[0] = addr >> 8;
buffer[1] = addr & 0xff;
buffer[2] = value;
@@ -84,6 +86,7 @@ int cx25840_write(struct i2c_client *client, u16 addr, u8 value)
int cx25840_write4(struct i2c_client *client, u16 addr, u32 value)
{
u8 buffer[6];
+
buffer[0] = addr >> 8;
buffer[1] = addr & 0xff;
buffer[2] = value & 0xff;
@@ -93,7 +96,7 @@ int cx25840_write4(struct i2c_client *client, u16 addr, u32 value)
return i2c_master_send(client, buffer, 6);
}
-u8 cx25840_read(struct i2c_client * client, u16 addr)
+u8 cx25840_read(struct i2c_client *client, u16 addr)
{
struct i2c_msg msgs[2];
u8 tx_buf[2], rx_buf[1];
@@ -104,13 +107,13 @@ u8 cx25840_read(struct i2c_client * client, u16 addr)
msgs[0].addr = client->addr;
msgs[0].flags = 0;
msgs[0].len = 2;
- msgs[0].buf = (char *) tx_buf;
+ msgs[0].buf = (char *)tx_buf;
/* Read data from register */
msgs[1].addr = client->addr;
msgs[1].flags = I2C_M_RD;
msgs[1].len = 1;
- msgs[1].buf = (char *) rx_buf;
+ msgs[1].buf = (char *)rx_buf;
if (i2c_transfer(client->adapter, msgs, 2) < 2)
return 0;
@@ -118,7 +121,7 @@ u8 cx25840_read(struct i2c_client * client, u16 addr)
return rx_buf[0];
}
-u32 cx25840_read4(struct i2c_client * client, u16 addr)
+u32 cx25840_read4(struct i2c_client *client, u16 addr)
{
struct i2c_msg msgs[2];
u8 tx_buf[2], rx_buf[4];
@@ -129,13 +132,13 @@ u32 cx25840_read4(struct i2c_client * client, u16 addr)
msgs[0].addr = client->addr;
msgs[0].flags = 0;
msgs[0].len = 2;
- msgs[0].buf = (char *) tx_buf;
+ msgs[0].buf = (char *)tx_buf;
/* Read data from registers */
msgs[1].addr = client->addr;
msgs[1].flags = I2C_M_RD;
msgs[1].len = 4;
- msgs[1].buf = (char *) rx_buf;
+ msgs[1].buf = (char *)rx_buf;
if (i2c_transfer(client->adapter, msgs, 2) < 2)
return 0;
@@ -144,7 +147,7 @@ u32 cx25840_read4(struct i2c_client * client, u16 addr)
rx_buf[0];
}
-int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned and_mask,
+int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned int and_mask,
u8 or_value)
{
return cx25840_write(client, addr,
@@ -162,13 +165,14 @@ int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
/* ----------------------------------------------------------------------- */
-static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
- enum cx25840_audio_input aud_input);
+static int set_input(struct i2c_client *client,
+ enum cx25840_video_input vid_input,
+ enum cx25840_audio_input aud_input);
/* ----------------------------------------------------------------------- */
static int cx23885_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
- struct v4l2_subdev_io_pin_config *p)
+ struct v4l2_subdev_io_pin_config *p)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
int i;
@@ -307,13 +311,225 @@ static int cx23885_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
return 0;
}
+static u8 cx25840_function_to_pad(struct i2c_client *client, u8 function)
+{
+ if (function > CX25840_PAD_VRESET) {
+ v4l_err(client, "invalid function %u, assuming default\n",
+ (unsigned int)function);
+ return 0;
+ }
+
+ return function;
+}
+
+static void cx25840_set_invert(u8 *pinctrl3, u8 *voutctrl4, u8 function,
+ u8 pin, bool invert)
+{
+ switch (function) {
+ case CX25840_PAD_IRQ_N:
+ if (invert)
+ *pinctrl3 &= ~2;
+ else
+ *pinctrl3 |= 2;
+ break;
+
+ case CX25840_PAD_ACTIVE:
+ if (invert)
+ *voutctrl4 |= BIT(2);
+ else
+ *voutctrl4 &= ~BIT(2);
+ break;
+
+ case CX25840_PAD_VACTIVE:
+ if (invert)
+ *voutctrl4 |= BIT(5);
+ else
+ *voutctrl4 &= ~BIT(5);
+ break;
+
+ case CX25840_PAD_CBFLAG:
+ if (invert)
+ *voutctrl4 |= BIT(4);
+ else
+ *voutctrl4 &= ~BIT(4);
+ break;
+
+ case CX25840_PAD_VRESET:
+ if (invert)
+ *voutctrl4 |= BIT(0);
+ else
+ *voutctrl4 &= ~BIT(0);
+ break;
+ }
+
+ if (function != CX25840_PAD_DEFAULT)
+ return;
+
+ switch (pin) {
+ case CX25840_PIN_DVALID_PRGM0:
+ if (invert)
+ *voutctrl4 |= BIT(6);
+ else
+ *voutctrl4 &= ~BIT(6);
+ break;
+
+ case CX25840_PIN_HRESET_PRGM2:
+ if (invert)
+ *voutctrl4 |= BIT(1);
+ else
+ *voutctrl4 &= ~BIT(1);
+ break;
+ }
+}
+
+static int cx25840_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
+ struct v4l2_subdev_io_pin_config *p)
+{
+ struct i2c_client *client = v4l2_get_subdevdata(sd);
+ unsigned int i;
+ u8 pinctrl[6], pinconf[10], voutctrl4;
+
+ for (i = 0; i < 6; i++)
+ pinctrl[i] = cx25840_read(client, 0x114 + i);
+
+ for (i = 0; i < 10; i++)
+ pinconf[i] = cx25840_read(client, 0x11c + i);
+
+ voutctrl4 = cx25840_read(client, 0x407);
+
+ for (i = 0; i < n; i++) {
+ u8 strength = p[i].strength;
+
+ if (strength != CX25840_PIN_DRIVE_SLOW &&
+ strength != CX25840_PIN_DRIVE_MEDIUM &&
+ strength != CX25840_PIN_DRIVE_FAST) {
+ v4l_err(client,
+ "invalid drive speed for pin %u (%u), assuming fast\n",
+ (unsigned int)p[i].pin,
+ (unsigned int)strength);
+
+ strength = CX25840_PIN_DRIVE_FAST;
+ }
+
+ switch (p[i].pin) {
+ case CX25840_PIN_DVALID_PRGM0:
+ if (p[i].flags & BIT(V4L2_SUBDEV_IO_PIN_DISABLE))
+ pinctrl[0] &= ~BIT(6);
+ else
+ pinctrl[0] |= BIT(6);
+
+ pinconf[3] &= 0xf0;
+ pinconf[3] |= cx25840_function_to_pad(client,
+ p[i].function);
+
+ cx25840_set_invert(&pinctrl[3], &voutctrl4,
+ p[i].function,
+ CX25840_PIN_DVALID_PRGM0,
+ p[i].flags &
+ BIT(V4L2_SUBDEV_IO_PIN_ACTIVE_LOW));
+
+ pinctrl[4] &= ~(3 << 2); /* CX25840_PIN_DRIVE_MEDIUM */
+ switch (strength) {
+ case CX25840_PIN_DRIVE_SLOW:
+ pinctrl[4] |= 1 << 2;
+ break;
+
+ case CX25840_PIN_DRIVE_FAST:
+ pinctrl[4] |= 2 << 2;
+ break;
+ }
+
+ break;
+
+ case CX25840_PIN_HRESET_PRGM2:
+ if (p[i].flags & BIT(V4L2_SUBDEV_IO_PIN_DISABLE))
+ pinctrl[1] &= ~BIT(0);
+ else
+ pinctrl[1] |= BIT(0);
+
+ pinconf[4] &= 0xf0;
+ pinconf[4] |= cx25840_function_to_pad(client,
+ p[i].function);
+
+ cx25840_set_invert(&pinctrl[3], &voutctrl4,
+ p[i].function,
+ CX25840_PIN_HRESET_PRGM2,
+ p[i].flags &
+ BIT(V4L2_SUBDEV_IO_PIN_ACTIVE_LOW));
+
+ pinctrl[4] &= ~(3 << 2); /* CX25840_PIN_DRIVE_MEDIUM */
+ switch (strength) {
+ case CX25840_PIN_DRIVE_SLOW:
+ pinctrl[4] |= 1 << 2;
+ break;
+
+ case CX25840_PIN_DRIVE_FAST:
+ pinctrl[4] |= 2 << 2;
+ break;
+ }
+
+ break;
+
+ case CX25840_PIN_PLL_CLK_PRGM7:
+ if (p[i].flags & BIT(V4L2_SUBDEV_IO_PIN_DISABLE))
+ pinctrl[2] &= ~BIT(2);
+ else
+ pinctrl[2] |= BIT(2);
+
+ switch (p[i].function) {
+ case CX25840_PAD_XTI_X5_DLL:
+ pinconf[6] = 0;
+ break;
+
+ case CX25840_PAD_AUX_PLL:
+ pinconf[6] = 1;
+ break;
+
+ case CX25840_PAD_VID_PLL:
+ pinconf[6] = 5;
+ break;
+
+ case CX25840_PAD_XTI:
+ pinconf[6] = 2;
+ break;
+
+ default:
+ pinconf[6] = 3;
+ pinconf[6] |=
+ cx25840_function_to_pad(client,
+ p[i].function)
+ << 4;
+ }
+
+ break;
+
+ default:
+ v4l_err(client, "invalid or unsupported pin %u\n",
+ (unsigned int)p[i].pin);
+ break;
+ }
+ }
+
+ cx25840_write(client, 0x407, voutctrl4);
+
+ for (i = 0; i < 6; i++)
+ cx25840_write(client, 0x114 + i, pinctrl[i]);
+
+ for (i = 0; i < 10; i++)
+ cx25840_write(client, 0x11c + i, pinconf[i]);
+
+ return 0;
+}
+
static int common_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
- struct v4l2_subdev_io_pin_config *pincfg)
+ struct v4l2_subdev_io_pin_config *pincfg)
{
struct cx25840_state *state = to_state(sd);
if (is_cx2388x(state))
return cx23885_s_io_pin_config(sd, n, pincfg);
+ else if (is_cx2584x(state))
+ return cx25840_s_io_pin_config(sd, n, pincfg);
return 0;
}
@@ -321,8 +537,10 @@ static int common_s_io_pin_config(struct v4l2_subdev *sd, size_t n,
static void init_dll1(struct i2c_client *client)
{
- /* This is the Hauppauge sequence used to
- * initialize the Delay Lock Loop 1 (ADC DLL). */
+ /*
+ * This is the Hauppauge sequence used to
+ * initialize the Delay Lock Loop 1 (ADC DLL).
+ */
cx25840_write(client, 0x159, 0x23);
cx25840_write(client, 0x15a, 0x87);
cx25840_write(client, 0x15b, 0x06);
@@ -337,8 +555,10 @@ static void init_dll1(struct i2c_client *client)
static void init_dll2(struct i2c_client *client)
{
- /* This is the Hauppauge sequence used to
- * initialize the Delay Lock Loop 2 (ADC DLL). */
+ /*
+ * This is the Hauppauge sequence used to
+ * initialize the Delay Lock Loop 2 (ADC DLL).
+ */
cx25840_write(client, 0x15d, 0xe3);
cx25840_write(client, 0x15e, 0x86);
cx25840_write(client, 0x15f, 0x06);
@@ -350,7 +570,11 @@ static void init_dll2(struct i2c_client *client)
static void cx25836_initialize(struct i2c_client *client)
{
- /* reset configuration is described on page 3-77 of the CX25836 datasheet */
+ /*
+ *reset configuration is described on page 3-77
+ * of the CX25836 datasheet
+ */
+
/* 2. */
cx25840_and_or(client, 0x000, ~0x01, 0x01);
cx25840_and_or(client, 0x000, ~0x01, 0x00);
@@ -376,10 +600,96 @@ static void cx25836_initialize(struct i2c_client *client)
static void cx25840_work_handler(struct work_struct *work)
{
struct cx25840_state *state = container_of(work, struct cx25840_state, fw_work);
+
cx25840_loadfw(state->c);
wake_up(&state->fw_wait);
}
+#define CX25840_VCONFIG_SET_BIT(state, opt_msk, voc, idx, bit, oneval) \
+ do { \
+ if ((state)->vid_config & (opt_msk)) { \
+ if (((state)->vid_config & (opt_msk)) == \
+ (oneval)) \
+ (voc)[idx] |= BIT(bit); \
+ else \
+ (voc)[idx] &= ~BIT(bit); \
+ } \
+ } while (0)
+
+/* apply current vconfig to hardware regs */
+static void cx25840_vconfig_apply(struct i2c_client *client)
+{
+ struct cx25840_state *state = to_state(i2c_get_clientdata(client));
+ u8 voutctrl[3];
+ unsigned int i;
+
+ for (i = 0; i < 3; i++)
+ voutctrl[i] = cx25840_read(client, 0x404 + i);
+
+ if (state->vid_config & CX25840_VCONFIG_FMT_MASK)
+ voutctrl[0] &= ~3;
+ switch (state->vid_config & CX25840_VCONFIG_FMT_MASK) {
+ case CX25840_VCONFIG_FMT_BT656:
+ voutctrl[0] |= 1;
+ break;
+
+ case CX25840_VCONFIG_FMT_VIP11:
+ voutctrl[0] |= 2;
+ break;
+
+ case CX25840_VCONFIG_FMT_VIP2:
+ voutctrl[0] |= 3;
+ break;
+
+ case CX25840_VCONFIG_FMT_BT601:
+ /* zero */
+ default:
+ break;
+ }
+
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_RES_MASK, voutctrl,
+ 0, 2, CX25840_VCONFIG_RES_10BIT);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_VBIRAW_MASK, voutctrl,
+ 0, 3, CX25840_VCONFIG_VBIRAW_ENABLED);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_ANCDATA_MASK, voutctrl,
+ 0, 4, CX25840_VCONFIG_ANCDATA_ENABLED);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_TASKBIT_MASK, voutctrl,
+ 0, 5, CX25840_VCONFIG_TASKBIT_ONE);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_ACTIVE_MASK, voutctrl,
+ 1, 2, CX25840_VCONFIG_ACTIVE_HORIZONTAL);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_VALID_MASK, voutctrl,
+ 1, 3, CX25840_VCONFIG_VALID_ANDACTIVE);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_HRESETW_MASK, voutctrl,
+ 1, 4, CX25840_VCONFIG_HRESETW_PIXCLK);
+
+ if (state->vid_config & CX25840_VCONFIG_CLKGATE_MASK)
+ voutctrl[1] &= ~(3 << 6);
+ switch (state->vid_config & CX25840_VCONFIG_CLKGATE_MASK) {
+ case CX25840_VCONFIG_CLKGATE_VALID:
+ voutctrl[1] |= 2;
+ break;
+
+ case CX25840_VCONFIG_CLKGATE_VALIDACTIVE:
+ voutctrl[1] |= 3;
+ break;
+
+ case CX25840_VCONFIG_CLKGATE_NONE:
+ /* zero */
+ default:
+ break;
+ }
+
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_DCMODE_MASK, voutctrl,
+ 2, 0, CX25840_VCONFIG_DCMODE_BYTES);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_IDID0S_MASK, voutctrl,
+ 2, 1, CX25840_VCONFIG_IDID0S_LINECNT);
+ CX25840_VCONFIG_SET_BIT(state, CX25840_VCONFIG_VIPCLAMP_MASK, voutctrl,
+ 2, 4, CX25840_VCONFIG_VIPCLAMP_ENABLED);
+
+ for (i = 0; i < 3; i++)
+ cx25840_write(client, 0x404 + i, voutctrl[i]);
+}
+
static void cx25840_initialize(struct i2c_client *client)
{
DEFINE_WAIT(wait);
@@ -389,8 +699,10 @@ static void cx25840_initialize(struct i2c_client *client)
/* datasheet startup in numbered steps, refer to page 3-77 */
/* 2. */
cx25840_and_or(client, 0x803, ~0x10, 0x00);
- /* The default of this register should be 4, but I get 0 instead.
- * Set this register to 4 manually. */
+ /*
+ * The default of this register should be 4, but I get 0 instead.
+ * Set this register to 4 manually.
+ */
cx25840_write(client, 0x000, 0x04);
/* 3. */
init_dll1(client);
@@ -400,10 +712,12 @@ static void cx25840_initialize(struct i2c_client *client)
cx25840_write(client, 0x13c, 0x01);
cx25840_write(client, 0x13c, 0x00);
/* 5. */
- /* Do the firmware load in a work handler to prevent.
- Otherwise the kernel is blocked waiting for the
- bit-banging i2c interface to finish uploading the
- firmware. */
+ /*
+ * Do the firmware load in a work handler to prevent.
+ * Otherwise the kernel is blocked waiting for the
+ * bit-banging i2c interface to finish uploading the
+ * firmware.
+ */
INIT_WORK(&state->fw_work, cx25840_work_handler);
init_waitqueue_head(&state->fw_wait);
q = create_singlethread_workqueue("cx25840_fw");
@@ -446,6 +760,9 @@ static void cx25840_initialize(struct i2c_client *client)
/* (re)set input */
set_input(client, state->vid_input, state->aud_input);
+ if (state->generic_mode)
+ cx25840_vconfig_apply(client);
+
/* start microcontroller */
cx25840_and_or(client, 0x803, ~0x10, 0x10);
}
@@ -632,10 +949,12 @@ static void cx23885_initialize(struct i2c_client *client)
cx25840_write(client, 0x160, 0x1d);
cx25840_write(client, 0x164, 0x00);
- /* Do the firmware load in a work handler to prevent.
- Otherwise the kernel is blocked waiting for the
- bit-banging i2c interface to finish uploading the
- firmware. */
+ /*
+ * Do the firmware load in a work handler to prevent.
+ * Otherwise the kernel is blocked waiting for the
+ * bit-banging i2c interface to finish uploading the
+ * firmware.
+ */
INIT_WORK(&state->fw_work, cx25840_work_handler);
init_waitqueue_head(&state->fw_wait);
q = create_singlethread_workqueue("cx25840_fw");
@@ -647,7 +966,8 @@ static void cx23885_initialize(struct i2c_client *client)
destroy_workqueue(q);
}
- /* Call the cx23888 specific std setup func, we no longer rely on
+ /*
+ * Call the cx23888 specific std setup func, we no longer rely on
* the generic cx24840 func.
*/
if (is_cx23888(state))
@@ -669,7 +989,9 @@ static void cx23885_initialize(struct i2c_client *client)
cx25840_write(client, CX25840_AUD_INT_STAT_REG, 0xff);
/* CC raw enable */
- /* - VIP 1.1 control codes - 10bit, blue field enable.
+
+ /*
+ * - VIP 1.1 control codes - 10bit, blue field enable.
* - enable raw data during vertical blanking.
* - enable ancillary Data insertion for 656 or VIP.
*/
@@ -752,10 +1074,12 @@ static void cx231xx_initialize(struct i2c_client *client)
/* White crush, Chroma AGC & Chroma Killer enabled */
cx25840_write(client, 0x401, 0xe8);
- /* Do the firmware load in a work handler to prevent.
- Otherwise the kernel is blocked waiting for the
- bit-banging i2c interface to finish uploading the
- firmware. */
+ /*
+ * Do the firmware load in a work handler to prevent.
+ * Otherwise the kernel is blocked waiting for the
+ * bit-banging i2c interface to finish uploading the
+ * firmware.
+ */
INIT_WORK(&state->fw_work, cx25840_work_handler);
init_waitqueue_head(&state->fw_wait);
q = create_singlethread_workqueue("cx25840_fw");
@@ -800,13 +1124,20 @@ void cx25840_std_setup(struct i2c_client *client)
else
cx25840_write(client, 0x49f, 0x14);
+ /* generic mode uses the values that the chip autoconfig would set */
if (std & V4L2_STD_625_50) {
hblank = 132;
hactive = 720;
burst = 93;
- vblank = 36;
- vactive = 580;
- vblank656 = 40;
+ if (state->generic_mode) {
+ vblank = 34;
+ vactive = 576;
+ vblank656 = 38;
+ } else {
+ vblank = 36;
+ vactive = 580;
+ vblank656 = 40;
+ }
src_decimation = 0x21f;
luma_lpf = 2;
@@ -815,6 +1146,10 @@ void cx25840_std_setup(struct i2c_client *client)
comb = 0;
sc = 0x0a425f;
} else if (std == V4L2_STD_PAL_Nc) {
+ if (state->generic_mode) {
+ burst = 95;
+ luma_lpf = 1;
+ }
uv_lpf = 1;
comb = 0x20;
sc = 556453;
@@ -829,12 +1164,20 @@ void cx25840_std_setup(struct i2c_client *client)
vactive = 487;
luma_lpf = 1;
uv_lpf = 1;
+ if (state->generic_mode) {
+ vblank = 20;
+ vblank656 = 24;
+ }
src_decimation = 0x21f;
if (std == V4L2_STD_PAL_60) {
- vblank = 26;
- vblank656 = 26;
- burst = 0x5b;
+ if (!state->generic_mode) {
+ vblank = 26;
+ vblank656 = 26;
+ burst = 0x5b;
+ } else {
+ burst = 0x59;
+ }
luma_lpf = 2;
comb = 0x20;
sc = 688739;
@@ -845,8 +1188,10 @@ void cx25840_std_setup(struct i2c_client *client)
comb = 0x20;
sc = 555452;
} else {
- vblank = 26;
- vblank656 = 26;
+ if (!state->generic_mode) {
+ vblank = 26;
+ vblank656 = 26;
+ }
burst = 0x5b;
comb = 0x66;
sc = 556063;
@@ -867,24 +1212,28 @@ void cx25840_std_setup(struct i2c_client *client)
int pll = (28636363L * ((((u64)pll_int) << 25L) + pll_frac)) >> 25L;
pll /= pll_post;
- v4l_dbg(1, cx25840_debug, client, "PLL = %d.%06d MHz\n",
- pll / 1000000, pll % 1000000);
- v4l_dbg(1, cx25840_debug, client, "PLL/8 = %d.%06d MHz\n",
- pll / 8000000, (pll / 8) % 1000000);
+ v4l_dbg(1, cx25840_debug, client,
+ "PLL = %d.%06d MHz\n",
+ pll / 1000000, pll % 1000000);
+ v4l_dbg(1, cx25840_debug, client,
+ "PLL/8 = %d.%06d MHz\n",
+ pll / 8000000, (pll / 8) % 1000000);
fin = ((u64)src_decimation * pll) >> 12;
v4l_dbg(1, cx25840_debug, client,
- "ADC Sampling freq = %d.%06d MHz\n",
- fin / 1000000, fin % 1000000);
+ "ADC Sampling freq = %d.%06d MHz\n",
+ fin / 1000000, fin % 1000000);
fsc = (((u64)sc) * pll) >> 24L;
v4l_dbg(1, cx25840_debug, client,
- "Chroma sub-carrier freq = %d.%06d MHz\n",
- fsc / 1000000, fsc % 1000000);
+ "Chroma sub-carrier freq = %d.%06d MHz\n",
+ fsc / 1000000, fsc % 1000000);
- v4l_dbg(1, cx25840_debug, client, "hblank %i, hactive %i, vblank %i, vactive %i, vblank656 %i, src_dec %i, burst 0x%02x, luma_lpf %i, uv_lpf %i, comb 0x%02x, sc 0x%06x\n",
+ v4l_dbg(1, cx25840_debug, client,
+ "hblank %i, hactive %i, vblank %i, vactive %i, vblank656 %i, src_dec %i, burst 0x%02x, luma_lpf %i, uv_lpf %i, comb 0x%02x, sc 0x%06x\n",
hblank, hactive, vblank, vactive, vblank656,
- src_decimation, burst, luma_lpf, uv_lpf, comb, sc);
+ src_decimation, burst, luma_lpf, uv_lpf,
+ comb, sc);
}
}
@@ -939,10 +1288,10 @@ static void input_change(struct i2c_client *client)
/* Follow step 8c and 8d of section 3.16 in the cx25840 datasheet */
if (std & V4L2_STD_SECAM) {
cx25840_write(client, 0x402, 0);
- }
- else {
+ } else {
cx25840_write(client, 0x402, 0x04);
- cx25840_write(client, 0x49f, (std & V4L2_STD_NTSC) ? 0x14 : 0x11);
+ cx25840_write(client, 0x49f,
+ (std & V4L2_STD_NTSC) ? 0x14 : 0x11);
}
cx25840_and_or(client, 0x401, ~0x60, 0);
cx25840_and_or(client, 0x401, ~0x60, 0x60);
@@ -956,13 +1305,14 @@ static void input_change(struct i2c_client *client)
if (state->radio) {
cx25840_write(client, 0x808, 0xf9);
cx25840_write(client, 0x80b, 0x00);
- }
- else if (std & V4L2_STD_525_60) {
- /* Certain Hauppauge PVR150 models have a hardware bug
- that causes audio to drop out. For these models the
- audio standard must be set explicitly.
- To be precise: it affects cards with tuner models
- 85, 99 and 112 (model numbers from tveeprom). */
+ } else if (std & V4L2_STD_525_60) {
+ /*
+ * Certain Hauppauge PVR150 models have a hardware bug
+ * that causes audio to drop out. For these models the
+ * audio standard must be set explicitly.
+ * To be precise: it affects cards with tuner models
+ * 85, 99 and 112 (model numbers from tveeprom).
+ */
int hw_fix = state->pvr150_workaround;
if (std == V4L2_STD_NTSC_M_JP) {
@@ -979,35 +1329,40 @@ static void input_change(struct i2c_client *client)
} else if (std & V4L2_STD_PAL) {
/* Autodetect audio standard and audio system */
cx25840_write(client, 0x808, 0xff);
- /* Since system PAL-L is pretty much non-existent and
- not used by any public broadcast network, force
- 6.5 MHz carrier to be interpreted as System DK,
- this avoids DK audio detection instability */
+ /*
+ * Since system PAL-L is pretty much non-existent and
+ * not used by any public broadcast network, force
+ * 6.5 MHz carrier to be interpreted as System DK,
+ * this avoids DK audio detection instability
+ */
cx25840_write(client, 0x80b, 0x00);
} else if (std & V4L2_STD_SECAM) {
/* Autodetect audio standard and audio system */
cx25840_write(client, 0x808, 0xff);
- /* If only one of SECAM-DK / SECAM-L is required, then force
- 6.5MHz carrier, else autodetect it */
+ /*
+ * If only one of SECAM-DK / SECAM-L is required, then force
+ * 6.5MHz carrier, else autodetect it
+ */
if ((std & V4L2_STD_SECAM_DK) &&
!(std & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC))) {
/* 6.5 MHz carrier to be interpreted as System DK */
cx25840_write(client, 0x80b, 0x00);
- } else if (!(std & V4L2_STD_SECAM_DK) &&
- (std & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC))) {
+ } else if (!(std & V4L2_STD_SECAM_DK) &&
+ (std & (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC))) {
/* 6.5 MHz carrier to be interpreted as System L */
cx25840_write(client, 0x80b, 0x08);
- } else {
+ } else {
/* 6.5 MHz carrier to be autodetected */
cx25840_write(client, 0x80b, 0x10);
- }
+ }
}
cx25840_and_or(client, 0x810, ~0x01, 0);
}
-static int set_input(struct i2c_client *client, enum cx25840_video_input vid_input,
- enum cx25840_audio_input aud_input)
+static int set_input(struct i2c_client *client,
+ enum cx25840_video_input vid_input,
+ enum cx25840_audio_input aud_input)
{
struct cx25840_state *state = to_state(i2c_get_clientdata(client));
u8 is_composite = (vid_input >= CX25840_COMPOSITE1 &&
@@ -1032,7 +1387,7 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
vid_input);
reg = vid_input & 0xff;
is_composite = !is_component &&
- ((vid_input & CX25840_SVIDEO_ON) != CX25840_SVIDEO_ON);
+ ((vid_input & CX25840_SVIDEO_ON) != CX25840_SVIDEO_ON);
v4l_dbg(1, cx25840_debug, client, "mux cfg 0x%x comp=%d\n",
reg, is_composite);
@@ -1040,8 +1395,10 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
reg = 0xf0 + (vid_input - CX25840_COMPOSITE1);
} else {
if ((vid_input & ~0xff0) ||
- luma < CX25840_SVIDEO_LUMA1 || luma > CX25840_SVIDEO_LUMA8 ||
- chroma < CX25840_SVIDEO_CHROMA4 || chroma > CX25840_SVIDEO_CHROMA8) {
+ luma < CX25840_SVIDEO_LUMA1 ||
+ luma > CX25840_SVIDEO_LUMA8 ||
+ chroma < CX25840_SVIDEO_CHROMA4 ||
+ chroma > CX25840_SVIDEO_CHROMA8) {
v4l_err(client, "0x%04x is not a valid video input!\n",
vid_input);
return -EINVAL;
@@ -1065,12 +1422,24 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
case CX25840_AUDIO_SERIAL:
/* do nothing, use serial audio input */
break;
- case CX25840_AUDIO4: reg &= ~0x30; break;
- case CX25840_AUDIO5: reg &= ~0x30; reg |= 0x10; break;
- case CX25840_AUDIO6: reg &= ~0x30; reg |= 0x20; break;
- case CX25840_AUDIO7: reg &= ~0xc0; break;
- case CX25840_AUDIO8: reg &= ~0xc0; reg |= 0x40; break;
-
+ case CX25840_AUDIO4:
+ reg &= ~0x30;
+ break;
+ case CX25840_AUDIO5:
+ reg &= ~0x30;
+ reg |= 0x10;
+ break;
+ case CX25840_AUDIO6:
+ reg &= ~0x30;
+ reg |= 0x20;
+ break;
+ case CX25840_AUDIO7:
+ reg &= ~0xc0;
+ break;
+ case CX25840_AUDIO8:
+ reg &= ~0xc0;
+ reg |= 0x40;
+ break;
default:
v4l_err(client, "0x%04x is not a valid audio input!\n",
aud_input);
@@ -1087,7 +1456,6 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
cx25840_and_or(client, 0x401, ~0x6, is_composite ? 0 : 0x02);
if (is_cx2388x(state)) {
-
/* Enable or disable the DIF for tuner use */
if (is_dif) {
cx25840_and_or(client, 0x102, ~0x80, 0x80);
@@ -1118,15 +1486,23 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
cx25840_write4(client, 0x410, 0xffff0dbf);
cx25840_write4(client, 0x414, 0x00137d03);
- cx25840_write4(client, state->vbi_regs_offset + 0x42c, 0x42600000);
- cx25840_write4(client, state->vbi_regs_offset + 0x430, 0x0000039b);
- cx25840_write4(client, state->vbi_regs_offset + 0x438, 0x00000000);
-
- cx25840_write4(client, state->vbi_regs_offset + 0x440, 0xF8E3E824);
- cx25840_write4(client, state->vbi_regs_offset + 0x444, 0x401040dc);
- cx25840_write4(client, state->vbi_regs_offset + 0x448, 0xcd3f02a0);
- cx25840_write4(client, state->vbi_regs_offset + 0x44c, 0x161f1000);
- cx25840_write4(client, state->vbi_regs_offset + 0x450, 0x00000802);
+ cx25840_write4(client, state->vbi_regs_offset + 0x42c,
+ 0x42600000);
+ cx25840_write4(client, state->vbi_regs_offset + 0x430,
+ 0x0000039b);
+ cx25840_write4(client, state->vbi_regs_offset + 0x438,
+ 0x00000000);
+
+ cx25840_write4(client, state->vbi_regs_offset + 0x440,
+ 0xF8E3E824);
+ cx25840_write4(client, state->vbi_regs_offset + 0x444,
+ 0x401040dc);
+ cx25840_write4(client, state->vbi_regs_offset + 0x448,
+ 0xcd3f02a0);
+ cx25840_write4(client, state->vbi_regs_offset + 0x44c,
+ 0x161f1000);
+ cx25840_write4(client, state->vbi_regs_offset + 0x450,
+ 0x00000802);
cx25840_write4(client, 0x91c, 0x01000000);
cx25840_write4(client, 0x8e0, 0x03063870);
@@ -1193,8 +1569,9 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
* Only one of the two will be in use.
*/
cx25840_write4(client, AFE_CTRL, val);
- } else
+ } else {
cx25840_and_or(client, 0x102, ~0x2, 0);
+ }
}
state->vid_input = vid_input;
@@ -1233,29 +1610,32 @@ static int set_input(struct i2c_client *client, enum cx25840_video_input vid_inp
cx25840_write(client, 0x919, 0x01);
}
- if (is_cx2388x(state) && ((aud_input == CX25840_AUDIO7) ||
- (aud_input == CX25840_AUDIO6))) {
+ if (is_cx2388x(state) &&
+ ((aud_input == CX25840_AUDIO7) || (aud_input == CX25840_AUDIO6))) {
/* Configure audio from LR1 or LR2 input */
cx25840_write4(client, 0x910, 0);
cx25840_write4(client, 0x8d0, 0x63073);
- } else
- if (is_cx2388x(state) && (aud_input == CX25840_AUDIO8)) {
+ } else if (is_cx2388x(state) && (aud_input == CX25840_AUDIO8)) {
/* Configure audio from tuner/sif input */
cx25840_write4(client, 0x910, 0x12b000c9);
cx25840_write4(client, 0x8d0, 0x1f063870);
}
if (is_cx23888(state)) {
- /* HVR1850 */
- /* AUD_IO_CTRL - I2S Input, Parallel1*/
- /* - Channel 1 src - Parallel1 (Merlin out) */
- /* - Channel 2 src - Parallel2 (Merlin out) */
- /* - Channel 3 src - Parallel3 (Merlin AC97 out) */
- /* - I2S source and dir - Merlin, output */
+ /*
+ * HVR1850
+ *
+ * AUD_IO_CTRL - I2S Input, Parallel1
+ * - Channel 1 src - Parallel1 (Merlin out)
+ * - Channel 2 src - Parallel2 (Merlin out)
+ * - Channel 3 src - Parallel3 (Merlin AC97 out)
+ * - I2S source and dir - Merlin, output
+ */
cx25840_write4(client, 0x124, 0x100);
if (!is_dif) {
- /* Stop microcontroller if we don't need it
+ /*
+ * Stop microcontroller if we don't need it
* to avoid audio popping on svideo/composite use.
*/
cx25840_and_or(client, 0x803, ~0x10, 0x00);
@@ -1297,11 +1677,14 @@ static int set_v4lstd(struct i2c_client *client)
fmt = 0xc;
}
- v4l_dbg(1, cx25840_debug, client, "changing video std to fmt %i\n",fmt);
+ v4l_dbg(1, cx25840_debug, client,
+ "changing video std to fmt %i\n", fmt);
- /* Follow step 9 of section 3.16 in the cx25840 datasheet.
- Without this PAL may display a vertical ghosting effect.
- This happens for example with the Yuan MPC622. */
+ /*
+ * Follow step 9 of section 3.16 in the cx25840 datasheet.
+ * Without this PAL may display a vertical ghosting effect.
+ * This happens for example with the Yuan MPC622.
+ */
if (fmt >= 4 && fmt < 8) {
/* Set format to NTSC-M */
cx25840_and_or(client, 0x400, ~0xf, 1);
@@ -1363,14 +1746,15 @@ static int cx25840_s_ctrl(struct v4l2_ctrl *ctrl)
/* ----------------------------------------------------------------------- */
static int cx25840_set_fmt(struct v4l2_subdev *sd,
- struct v4l2_subdev_pad_config *cfg,
- struct v4l2_subdev_format *format)
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
{
struct v4l2_mbus_framefmt *fmt = &format->format;
struct cx25840_state *state = to_state(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
- int HSC, VSC, Vsrc, Hsrc, filter, Vlines;
- int is_50Hz = !(state->std & V4L2_STD_525_60);
+ u32 hsc, vsc, v_src, h_src, v_add;
+ int filter;
+ int is_50hz = !(state->std & V4L2_STD_525_60);
if (format->pad || fmt->code != MEDIA_BUS_FMT_FIXED)
return -EINVAL;
@@ -1379,42 +1763,63 @@ static int cx25840_set_fmt(struct v4l2_subdev *sd,
fmt->colorspace = V4L2_COLORSPACE_SMPTE170M;
if (is_cx23888(state)) {
- Vsrc = (cx25840_read(client, 0x42a) & 0x3f) << 4;
- Vsrc |= (cx25840_read(client, 0x429) & 0xf0) >> 4;
+ v_src = (cx25840_read(client, 0x42a) & 0x3f) << 4;
+ v_src |= (cx25840_read(client, 0x429) & 0xf0) >> 4;
} else {
- Vsrc = (cx25840_read(client, 0x476) & 0x3f) << 4;
- Vsrc |= (cx25840_read(client, 0x475) & 0xf0) >> 4;
+ v_src = (cx25840_read(client, 0x476) & 0x3f) << 4;
+ v_src |= (cx25840_read(client, 0x475) & 0xf0) >> 4;
}
if (is_cx23888(state)) {
- Hsrc = (cx25840_read(client, 0x426) & 0x3f) << 4;
- Hsrc |= (cx25840_read(client, 0x425) & 0xf0) >> 4;
+ h_src = (cx25840_read(client, 0x426) & 0x3f) << 4;
+ h_src |= (cx25840_read(client, 0x425) & 0xf0) >> 4;
} else {
- Hsrc = (cx25840_read(client, 0x472) & 0x3f) << 4;
- Hsrc |= (cx25840_read(client, 0x471) & 0xf0) >> 4;
+ h_src = (cx25840_read(client, 0x472) & 0x3f) << 4;
+ h_src |= (cx25840_read(client, 0x471) & 0xf0) >> 4;
}
- Vlines = fmt->height + (is_50Hz ? 4 : 7);
+ if (!state->generic_mode) {
+ v_add = is_50hz ? 4 : 7;
- /*
- * We keep 1 margin for the Vsrc < Vlines check since the
- * cx23888 reports a Vsrc of 486 instead of 487 for the NTSC
- * height. Without that margin the cx23885 fails in this
- * check.
- */
- if ((fmt->width == 0) || (Vlines == 0) ||
- (fmt->width * 16 < Hsrc) || (Hsrc < fmt->width) ||
- (Vlines * 8 < Vsrc) || (Vsrc + 1 < Vlines)) {
- v4l_err(client, "%dx%d is not a valid size!\n",
- fmt->width, fmt->height);
- return -ERANGE;
+ /*
+ * cx23888 in 525-line mode is programmed for 486 active lines
+ * while other chips use 487 active lines.
+ *
+ * See reg 0x428 bits [21:12] in cx23888_std_setup() vs
+ * vactive in cx25840_std_setup().
+ */
+ if (is_cx23888(state) && !is_50hz)
+ v_add--;
+ } else {
+ v_add = 0;
}
+
+ if (h_src == 0 ||
+ v_src <= v_add) {
+ v4l_err(client,
+ "chip reported picture size (%u x %u) is far too small\n",
+ (unsigned int)h_src, (unsigned int)v_src);
+ /*
+ * that's the best we can do since the output picture
+ * size is completely unknown in this case
+ */
+ return -EINVAL;
+ }
+
+ fmt->width = clamp(fmt->width, (h_src + 15) / 16, h_src);
+
+ if (v_add * 8 >= v_src)
+ fmt->height = clamp(fmt->height, (u32)1, v_src - v_add);
+ else
+ fmt->height = clamp(fmt->height, (v_src - v_add * 8 + 7) / 8,
+ v_src - v_add);
+
if (format->which == V4L2_SUBDEV_FORMAT_TRY)
return 0;
- HSC = (Hsrc * (1 << 20)) / fmt->width - (1 << 20);
- VSC = (1 << 16) - (Vsrc * (1 << 9) / Vlines - (1 << 9));
- VSC &= 0x1fff;
+ hsc = (h_src * (1 << 20)) / fmt->width - (1 << 20);
+ vsc = (1 << 16) - (v_src * (1 << 9) / (fmt->height + v_add) - (1 << 9));
+ vsc &= 0x1fff;
if (fmt->width >= 385)
filter = 0;
@@ -1425,21 +1830,23 @@ static int cx25840_set_fmt(struct v4l2_subdev *sd,
else
filter = 3;
- v4l_dbg(1, cx25840_debug, client, "decoder set size %dx%d -> scale %ux%u\n",
- fmt->width, fmt->height, HSC, VSC);
+ v4l_dbg(1, cx25840_debug, client,
+ "decoder set size %u x %u with scale %x x %x\n",
+ (unsigned int)fmt->width, (unsigned int)fmt->height,
+ (unsigned int)hsc, (unsigned int)vsc);
- /* HSCALE=HSC */
+ /* HSCALE=hsc */
if (is_cx23888(state)) {
- cx25840_write4(client, 0x434, HSC | (1 << 24));
- /* VSCALE=VSC VS_INTRLACE=1 VFILT=filter */
- cx25840_write4(client, 0x438, VSC | (1 << 19) | (filter << 16));
+ cx25840_write4(client, 0x434, hsc | (1 << 24));
+ /* VSCALE=vsc VS_INTRLACE=1 VFILT=filter */
+ cx25840_write4(client, 0x438, vsc | (1 << 19) | (filter << 16));
} else {
- cx25840_write(client, 0x418, HSC & 0xff);
- cx25840_write(client, 0x419, (HSC >> 8) & 0xff);
- cx25840_write(client, 0x41a, HSC >> 16);
- /* VSCALE=VSC */
- cx25840_write(client, 0x41c, VSC & 0xff);
- cx25840_write(client, 0x41d, VSC >> 8);
+ cx25840_write(client, 0x418, hsc & 0xff);
+ cx25840_write(client, 0x419, (hsc >> 8) & 0xff);
+ cx25840_write(client, 0x41a, hsc >> 16);
+ /* VSCALE=vsc */
+ cx25840_write(client, 0x41c, vsc & 0xff);
+ cx25840_write(client, 0x41d, vsc >> 8);
/* VS_INTRLACE=1 VFILT=filter */
cx25840_write(client, 0x41e, 0x8 | filter);
}
@@ -1466,23 +1873,25 @@ static void log_video_status(struct i2c_client *client)
int vid_input = state->vid_input;
v4l_info(client, "Video signal: %spresent\n",
- (gen_stat2 & 0x20) ? "" : "not ");
+ (gen_stat2 & 0x20) ? "" : "not ");
v4l_info(client, "Detected format: %s\n",
- fmt_strs[gen_stat1 & 0xf]);
+ fmt_strs[gen_stat1 & 0xf]);
v4l_info(client, "Specified standard: %s\n",
- vidfmt_sel ? fmt_strs[vidfmt_sel] : "automatic detection");
+ vidfmt_sel ? fmt_strs[vidfmt_sel] : "automatic detection");
if (vid_input >= CX25840_COMPOSITE1 &&
vid_input <= CX25840_COMPOSITE8) {
v4l_info(client, "Specified video input: Composite %d\n",
- vid_input - CX25840_COMPOSITE1 + 1);
+ vid_input - CX25840_COMPOSITE1 + 1);
} else {
- v4l_info(client, "Specified video input: S-Video (Luma In%d, Chroma In%d)\n",
- (vid_input & 0xf0) >> 4, (vid_input & 0xf00) >> 8);
+ v4l_info(client,
+ "Specified video input: S-Video (Luma In%d, Chroma In%d)\n",
+ (vid_input & 0xf0) >> 4, (vid_input & 0xf00) >> 8);
}
- v4l_info(client, "Specified audioclock freq: %d Hz\n", state->audclk_freq);
+ v4l_info(client, "Specified audioclock freq: %d Hz\n",
+ state->audclk_freq);
}
/* ----------------------------------------------------------------------- */
@@ -1501,177 +1910,434 @@ static void log_audio_status(struct i2c_client *client)
char *p;
switch (mod_det_stat0) {
- case 0x00: p = "mono"; break;
- case 0x01: p = "stereo"; break;
- case 0x02: p = "dual"; break;
- case 0x04: p = "tri"; break;
- case 0x10: p = "mono with SAP"; break;
- case 0x11: p = "stereo with SAP"; break;
- case 0x12: p = "dual with SAP"; break;
- case 0x14: p = "tri with SAP"; break;
- case 0xfe: p = "forced mode"; break;
- default: p = "not defined";
+ case 0x00:
+ p = "mono";
+ break;
+ case 0x01:
+ p = "stereo";
+ break;
+ case 0x02:
+ p = "dual";
+ break;
+ case 0x04:
+ p = "tri";
+ break;
+ case 0x10:
+ p = "mono with SAP";
+ break;
+ case 0x11:
+ p = "stereo with SAP";
+ break;
+ case 0x12:
+ p = "dual with SAP";
+ break;
+ case 0x14:
+ p = "tri with SAP";
+ break;
+ case 0xfe:
+ p = "forced mode";
+ break;
+ default:
+ p = "not defined";
}
v4l_info(client, "Detected audio mode: %s\n", p);
switch (mod_det_stat1) {
- case 0x00: p = "not defined"; break;
- case 0x01: p = "EIAJ"; break;
- case 0x02: p = "A2-M"; break;
- case 0x03: p = "A2-BG"; break;
- case 0x04: p = "A2-DK1"; break;
- case 0x05: p = "A2-DK2"; break;
- case 0x06: p = "A2-DK3"; break;
- case 0x07: p = "A1 (6.0 MHz FM Mono)"; break;
- case 0x08: p = "AM-L"; break;
- case 0x09: p = "NICAM-BG"; break;
- case 0x0a: p = "NICAM-DK"; break;
- case 0x0b: p = "NICAM-I"; break;
- case 0x0c: p = "NICAM-L"; break;
- case 0x0d: p = "BTSC/EIAJ/A2-M Mono (4.5 MHz FMMono)"; break;
- case 0x0e: p = "IF FM Radio"; break;
- case 0x0f: p = "BTSC"; break;
- case 0x10: p = "high-deviation FM"; break;
- case 0x11: p = "very high-deviation FM"; break;
- case 0xfd: p = "unknown audio standard"; break;
- case 0xfe: p = "forced audio standard"; break;
- case 0xff: p = "no detected audio standard"; break;
- default: p = "not defined";
+ case 0x00:
+ p = "not defined";
+ break;
+ case 0x01:
+ p = "EIAJ";
+ break;
+ case 0x02:
+ p = "A2-M";
+ break;
+ case 0x03:
+ p = "A2-BG";
+ break;
+ case 0x04:
+ p = "A2-DK1";
+ break;
+ case 0x05:
+ p = "A2-DK2";
+ break;
+ case 0x06:
+ p = "A2-DK3";
+ break;
+ case 0x07:
+ p = "A1 (6.0 MHz FM Mono)";
+ break;
+ case 0x08:
+ p = "AM-L";
+ break;
+ case 0x09:
+ p = "NICAM-BG";
+ break;
+ case 0x0a:
+ p = "NICAM-DK";
+ break;
+ case 0x0b:
+ p = "NICAM-I";
+ break;
+ case 0x0c:
+ p = "NICAM-L";
+ break;
+ case 0x0d:
+ p = "BTSC/EIAJ/A2-M Mono (4.5 MHz FMMono)";
+ break;
+ case 0x0e:
+ p = "IF FM Radio";
+ break;
+ case 0x0f:
+ p = "BTSC";
+ break;
+ case 0x10:
+ p = "high-deviation FM";
+ break;
+ case 0x11:
+ p = "very high-deviation FM";
+ break;
+ case 0xfd:
+ p = "unknown audio standard";
+ break;
+ case 0xfe:
+ p = "forced audio standard";
+ break;
+ case 0xff:
+ p = "no detected audio standard";
+ break;
+ default:
+ p = "not defined";
}
v4l_info(client, "Detected audio standard: %s\n", p);
v4l_info(client, "Audio microcontroller: %s\n",
- (download_ctl & 0x10) ?
- ((mute_ctl & 0x2) ? "detecting" : "running") : "stopped");
+ (download_ctl & 0x10) ?
+ ((mute_ctl & 0x2) ? "detecting" : "running") : "stopped");
switch (audio_config >> 4) {
- case 0x00: p = "undefined"; break;
- case 0x01: p = "BTSC"; break;
- case 0x02: p = "EIAJ"; break;
- case 0x03: p = "A2-M"; break;
- case 0x04: p = "A2-BG"; break;
- case 0x05: p = "A2-DK1"; break;
- case 0x06: p = "A2-DK2"; break;
- case 0x07: p = "A2-DK3"; break;
- case 0x08: p = "A1 (6.0 MHz FM Mono)"; break;
- case 0x09: p = "AM-L"; break;
- case 0x0a: p = "NICAM-BG"; break;
- case 0x0b: p = "NICAM-DK"; break;
- case 0x0c: p = "NICAM-I"; break;
- case 0x0d: p = "NICAM-L"; break;
- case 0x0e: p = "FM radio"; break;
- case 0x0f: p = "automatic detection"; break;
- default: p = "undefined";
+ case 0x00:
+ p = "undefined";
+ break;
+ case 0x01:
+ p = "BTSC";
+ break;
+ case 0x02:
+ p = "EIAJ";
+ break;
+ case 0x03:
+ p = "A2-M";
+ break;
+ case 0x04:
+ p = "A2-BG";
+ break;
+ case 0x05:
+ p = "A2-DK1";
+ break;
+ case 0x06:
+ p = "A2-DK2";
+ break;
+ case 0x07:
+ p = "A2-DK3";
+ break;
+ case 0x08:
+ p = "A1 (6.0 MHz FM Mono)";
+ break;
+ case 0x09:
+ p = "AM-L";
+ break;
+ case 0x0a:
+ p = "NICAM-BG";
+ break;
+ case 0x0b:
+ p = "NICAM-DK";
+ break;
+ case 0x0c:
+ p = "NICAM-I";
+ break;
+ case 0x0d:
+ p = "NICAM-L";
+ break;
+ case 0x0e:
+ p = "FM radio";
+ break;
+ case 0x0f:
+ p = "automatic detection";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Configured audio standard: %s\n", p);
if ((audio_config >> 4) < 0xF) {
switch (audio_config & 0xF) {
- case 0x00: p = "MONO1 (LANGUAGE A/Mono L+R channel for BTSC, EIAJ, A2)"; break;
- case 0x01: p = "MONO2 (LANGUAGE B)"; break;
- case 0x02: p = "MONO3 (STEREO forced MONO)"; break;
- case 0x03: p = "MONO4 (NICAM ANALOG-Language C/Analog Fallback)"; break;
- case 0x04: p = "STEREO"; break;
- case 0x05: p = "DUAL1 (AB)"; break;
- case 0x06: p = "DUAL2 (AC) (FM)"; break;
- case 0x07: p = "DUAL3 (BC) (FM)"; break;
- case 0x08: p = "DUAL4 (AC) (AM)"; break;
- case 0x09: p = "DUAL5 (BC) (AM)"; break;
- case 0x0a: p = "SAP"; break;
- default: p = "undefined";
+ case 0x00:
+ p = "MONO1 (LANGUAGE A/Mono L+R channel for BTSC, EIAJ, A2)";
+ break;
+ case 0x01:
+ p = "MONO2 (LANGUAGE B)";
+ break;
+ case 0x02:
+ p = "MONO3 (STEREO forced MONO)";
+ break;
+ case 0x03:
+ p = "MONO4 (NICAM ANALOG-Language C/Analog Fallback)";
+ break;
+ case 0x04:
+ p = "STEREO";
+ break;
+ case 0x05:
+ p = "DUAL1 (AB)";
+ break;
+ case 0x06:
+ p = "DUAL2 (AC) (FM)";
+ break;
+ case 0x07:
+ p = "DUAL3 (BC) (FM)";
+ break;
+ case 0x08:
+ p = "DUAL4 (AC) (AM)";
+ break;
+ case 0x09:
+ p = "DUAL5 (BC) (AM)";
+ break;
+ case 0x0a:
+ p = "SAP";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Configured audio mode: %s\n", p);
} else {
switch (audio_config & 0xF) {
- case 0x00: p = "BG"; break;
- case 0x01: p = "DK1"; break;
- case 0x02: p = "DK2"; break;
- case 0x03: p = "DK3"; break;
- case 0x04: p = "I"; break;
- case 0x05: p = "L"; break;
- case 0x06: p = "BTSC"; break;
- case 0x07: p = "EIAJ"; break;
- case 0x08: p = "A2-M"; break;
- case 0x09: p = "FM Radio"; break;
- case 0x0f: p = "automatic standard and mode detection"; break;
- default: p = "undefined";
+ case 0x00:
+ p = "BG";
+ break;
+ case 0x01:
+ p = "DK1";
+ break;
+ case 0x02:
+ p = "DK2";
+ break;
+ case 0x03:
+ p = "DK3";
+ break;
+ case 0x04:
+ p = "I";
+ break;
+ case 0x05:
+ p = "L";
+ break;
+ case 0x06:
+ p = "BTSC";
+ break;
+ case 0x07:
+ p = "EIAJ";
+ break;
+ case 0x08:
+ p = "A2-M";
+ break;
+ case 0x09:
+ p = "FM Radio";
+ break;
+ case 0x0f:
+ p = "automatic standard and mode detection";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Configured audio system: %s\n", p);
}
if (aud_input) {
- v4l_info(client, "Specified audio input: Tuner (In%d)\n", aud_input);
+ v4l_info(client, "Specified audio input: Tuner (In%d)\n",
+ aud_input);
} else {
v4l_info(client, "Specified audio input: External\n");
}
switch (pref_mode & 0xf) {
- case 0: p = "mono/language A"; break;
- case 1: p = "language B"; break;
- case 2: p = "language C"; break;
- case 3: p = "analog fallback"; break;
- case 4: p = "stereo"; break;
- case 5: p = "language AC"; break;
- case 6: p = "language BC"; break;
- case 7: p = "language AB"; break;
- default: p = "undefined";
+ case 0:
+ p = "mono/language A";
+ break;
+ case 1:
+ p = "language B";
+ break;
+ case 2:
+ p = "language C";
+ break;
+ case 3:
+ p = "analog fallback";
+ break;
+ case 4:
+ p = "stereo";
+ break;
+ case 5:
+ p = "language AC";
+ break;
+ case 6:
+ p = "language BC";
+ break;
+ case 7:
+ p = "language AB";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Preferred audio mode: %s\n", p);
if ((audio_config & 0xf) == 0xf) {
switch ((afc0 >> 3) & 0x3) {
- case 0: p = "system DK"; break;
- case 1: p = "system L"; break;
- case 2: p = "autodetect"; break;
- default: p = "undefined";
+ case 0:
+ p = "system DK";
+ break;
+ case 1:
+ p = "system L";
+ break;
+ case 2:
+ p = "autodetect";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Selected 65 MHz format: %s\n", p);
switch (afc0 & 0x7) {
- case 0: p = "chroma"; break;
- case 1: p = "BTSC"; break;
- case 2: p = "EIAJ"; break;
- case 3: p = "A2-M"; break;
- case 4: p = "autodetect"; break;
- default: p = "undefined";
+ case 0:
+ p = "chroma";
+ break;
+ case 1:
+ p = "BTSC";
+ break;
+ case 2:
+ p = "EIAJ";
+ break;
+ case 3:
+ p = "A2-M";
+ break;
+ case 4:
+ p = "autodetect";
+ break;
+ default:
+ p = "undefined";
}
v4l_info(client, "Selected 45 MHz format: %s\n", p);
}
}
+#define CX25840_VCONFIG_OPTION(state, cfg_in, opt_msk) \
+ do { \
+ if ((cfg_in) & (opt_msk)) { \
+ (state)->vid_config &= ~(opt_msk); \
+ (state)->vid_config |= (cfg_in) & (opt_msk); \
+ } \
+ } while (0)
+
+/* apply incoming options to the current vconfig */
+static void cx25840_vconfig_add(struct cx25840_state *state, u32 cfg_in)
+{
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_FMT_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_RES_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_VBIRAW_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_ANCDATA_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_TASKBIT_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_ACTIVE_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_VALID_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_HRESETW_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_CLKGATE_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_DCMODE_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_IDID0S_MASK);
+ CX25840_VCONFIG_OPTION(state, cfg_in, CX25840_VCONFIG_VIPCLAMP_MASK);
+}
+
/* ----------------------------------------------------------------------- */
-/* This load_fw operation must be called to load the driver's firmware.
- Without this the audio standard detection will fail and you will
- only get mono.
+/*
+ * Initializes the device in the generic mode.
+ * For cx2584x chips also adds additional video output settings provided
+ * in @val parameter (CX25840_VCONFIG_*).
+ *
+ * The generic mode disables some of the ivtv-related hacks in this driver.
+ * For cx2584x chips it also enables setting video output configuration while
+ * setting it according to datasheet defaults by default.
+ */
+static int cx25840_init(struct v4l2_subdev *sd, u32 val)
+{
+ struct cx25840_state *state = to_state(sd);
- Since loading the firmware is often problematic when the driver is
- compiled into the kernel I recommend postponing calling this function
- until the first open of the video device. Another reason for
- postponing it is that loading this firmware takes a long time (seconds)
- due to the slow i2c bus speed. So it will speed up the boot process if
- you can avoid loading the fw as long as the video device isn't used. */
-static int cx25840_load_fw(struct v4l2_subdev *sd)
+ state->generic_mode = true;
+
+ if (is_cx2584x(state)) {
+ /* set datasheet video output defaults */
+ state->vid_config = CX25840_VCONFIG_FMT_BT656 |
+ CX25840_VCONFIG_RES_8BIT |
+ CX25840_VCONFIG_VBIRAW_DISABLED |
+ CX25840_VCONFIG_ANCDATA_ENABLED |
+ CX25840_VCONFIG_TASKBIT_ONE |
+ CX25840_VCONFIG_ACTIVE_HORIZONTAL |
+ CX25840_VCONFIG_VALID_NORMAL |
+ CX25840_VCONFIG_HRESETW_NORMAL |
+ CX25840_VCONFIG_CLKGATE_NONE |
+ CX25840_VCONFIG_DCMODE_DWORDS |
+ CX25840_VCONFIG_IDID0S_NORMAL |
+ CX25840_VCONFIG_VIPCLAMP_DISABLED;
+
+ /* add additional settings */
+ cx25840_vconfig_add(state, val);
+ } else {
+ /* TODO: generic mode needs to be developed for other chips */
+ WARN_ON(1);
+ }
+
+ return 0;
+}
+
+static int cx25840_reset(struct v4l2_subdev *sd, u32 val)
{
struct cx25840_state *state = to_state(sd);
struct i2c_client *client = v4l2_get_subdevdata(sd);
+ if (is_cx2583x(state))
+ cx25836_initialize(client);
+ else if (is_cx2388x(state))
+ cx23885_initialize(client);
+ else if (is_cx231xx(state))
+ cx231xx_initialize(client);
+ else
+ cx25840_initialize(client);
+
+ state->is_initialized = 1;
+
+ return 0;
+}
+
+/*
+ * This load_fw operation must be called to load the driver's firmware.
+ * This will load the firmware on the first invocation (further ones are NOP).
+ * Without this the audio standard detection will fail and you will
+ * only get mono.
+ * Alternatively, you can call the reset operation instead of this one.
+ *
+ * Since loading the firmware is often problematic when the driver is
+ * compiled into the kernel I recommend postponing calling this function
+ * until the first open of the video device. Another reason for
+ * postponing it is that loading this firmware takes a long time (seconds)
+ * due to the slow i2c bus speed. So it will speed up the boot process if
+ * you can avoid loading the fw as long as the video device isn't used.
+ */
+static int cx25840_load_fw(struct v4l2_subdev *sd)
+{
+ struct cx25840_state *state = to_state(sd);
+
if (!state->is_initialized) {
/* initialize and load firmware */
- state->is_initialized = 1;
- if (is_cx2583x(state))
- cx25836_initialize(client);
- else if (is_cx2388x(state))
- cx23885_initialize(client);
- else if (is_cx231xx(state))
- cx231xx_initialize(client);
- else
- cx25840_initialize(client);
+ cx25840_reset(sd, 0);
}
return 0;
}
#ifdef CONFIG_VIDEO_ADV_DEBUG
-static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
+static int cx25840_g_register(struct v4l2_subdev *sd,
+ struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -1680,7 +2346,8 @@ static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *
return 0;
}
-static int cx25840_s_register(struct v4l2_subdev *sd, const struct v4l2_dbg_register *reg)
+static int cx25840_s_register(struct v4l2_subdev *sd,
+ const struct v4l2_dbg_register *reg)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -1699,7 +2366,7 @@ static int cx25840_s_audio_stream(struct v4l2_subdev *sd, int enable)
return 0;
v4l_dbg(1, cx25840_debug, client, "%s audio output\n",
- enable ? "enable" : "disable");
+ enable ? "enable" : "disable");
if (enable) {
v = cx25840_read(client, 0x115) | 0x80;
@@ -1722,7 +2389,7 @@ static int cx25840_s_stream(struct v4l2_subdev *sd, int enable)
u8 v;
v4l_dbg(1, cx25840_debug, client, "%s video output\n",
- enable ? "enable" : "disable");
+ enable ? "enable" : "disable");
/*
* It's not clear what should be done for these devices.
@@ -1749,7 +2416,7 @@ static int cx25840_s_stream(struct v4l2_subdev *sd, int enable)
}
/* Query the current detected video format */
-static int cx25840_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
+static int cx25840_querystd(struct v4l2_subdev *sd, v4l2_std_id *std)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -1775,10 +2442,11 @@ static int cx25840_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
};
u32 fmt = (cx25840_read4(client, 0x40c) >> 8) & 0xf;
- *std = stds[ fmt ];
+ *std = stds[fmt];
- v4l_dbg(1, cx25840_debug, client, "g_std fmt = %x, v4l2_std_id = 0x%x\n",
- fmt, (unsigned int)stds[ fmt ]);
+ v4l_dbg(1, cx25840_debug, client,
+ "querystd fmt = %x, v4l2_std_id = 0x%x\n",
+ fmt, (unsigned int)stds[fmt]);
return 0;
}
@@ -1787,7 +2455,8 @@ static int cx25840_g_input_status(struct v4l2_subdev *sd, u32 *status)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
- /* A limited function that checks for signal status and returns
+ /*
+ * A limited function that checks for signal status and returns
* the state.
*/
@@ -1798,6 +2467,15 @@ static int cx25840_g_input_status(struct v4l2_subdev *sd, u32 *status)
return 0;
}
+static int cx25840_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
+{
+ struct cx25840_state *state = to_state(sd);
+
+ *std = state->std;
+
+ return 0;
+}
+
static int cx25840_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
{
struct cx25840_state *state = to_state(sd);
@@ -1827,6 +2505,11 @@ static int cx25840_s_video_routing(struct v4l2_subdev *sd,
if (is_cx23888(state))
cx23888_std_setup(client);
+ if (is_cx2584x(state) && state->generic_mode && config) {
+ cx25840_vconfig_add(state, config);
+ cx25840_vconfig_apply(client);
+ }
+
return set_input(client, input, state->aud_input);
}
@@ -1841,7 +2524,8 @@ static int cx25840_s_audio_routing(struct v4l2_subdev *sd,
return set_input(client, state->vid_input, input);
}
-static int cx25840_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *freq)
+static int cx25840_s_frequency(struct v4l2_subdev *sd,
+ const struct v4l2_frequency *freq)
{
struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -1864,9 +2548,8 @@ static int cx25840_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
if (is_cx2583x(state))
return 0;
- vt->capability |=
- V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 |
- V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
+ vt->capability |= V4L2_TUNER_CAP_STEREO | V4L2_TUNER_CAP_LANG1 |
+ V4L2_TUNER_CAP_LANG2 | V4L2_TUNER_CAP_SAP;
mode = cx25840_read(client, 0x804);
@@ -1896,54 +2579,46 @@ static int cx25840_s_tuner(struct v4l2_subdev *sd, const struct v4l2_tuner *vt)
return 0;
switch (vt->audmode) {
- case V4L2_TUNER_MODE_MONO:
- /* mono -> mono
- stereo -> mono
- bilingual -> lang1 */
- cx25840_and_or(client, 0x809, ~0xf, 0x00);
- break;
- case V4L2_TUNER_MODE_STEREO:
- case V4L2_TUNER_MODE_LANG1:
- /* mono -> mono
- stereo -> stereo
- bilingual -> lang1 */
- cx25840_and_or(client, 0x809, ~0xf, 0x04);
- break;
- case V4L2_TUNER_MODE_LANG1_LANG2:
- /* mono -> mono
- stereo -> stereo
- bilingual -> lang1/lang2 */
- cx25840_and_or(client, 0x809, ~0xf, 0x07);
- break;
- case V4L2_TUNER_MODE_LANG2:
- /* mono -> mono
- stereo -> stereo
- bilingual -> lang2 */
- cx25840_and_or(client, 0x809, ~0xf, 0x01);
- break;
- default:
- return -EINVAL;
+ case V4L2_TUNER_MODE_MONO:
+ /*
+ * mono -> mono
+ * stereo -> mono
+ * bilingual -> lang1
+ */
+ cx25840_and_or(client, 0x809, ~0xf, 0x00);
+ break;
+ case V4L2_TUNER_MODE_STEREO:
+ case V4L2_TUNER_MODE_LANG1:
+ /*
+ * mono -> mono
+ * stereo -> stereo
+ * bilingual -> lang1
+ */
+ cx25840_and_or(client, 0x809, ~0xf, 0x04);
+ break;
+ case V4L2_TUNER_MODE_LANG1_LANG2:
+ /*
+ * mono -> mono
+ * stereo -> stereo
+ * bilingual -> lang1/lang2
+ */
+ cx25840_and_or(client, 0x809, ~0xf, 0x07);
+ break;
+ case V4L2_TUNER_MODE_LANG2:
+ /*
+ * mono -> mono
+ * stereo -> stereo
+ * bilingual -> lang2
+ */
+ cx25840_and_or(client, 0x809, ~0xf, 0x01);
+ break;
+ default:
+ return -EINVAL;
}
state->audmode = vt->audmode;
return 0;
}
-static int cx25840_reset(struct v4l2_subdev *sd, u32 val)
-{
- struct cx25840_state *state = to_state(sd);
- struct i2c_client *client = v4l2_get_subdevdata(sd);
-
- if (is_cx2583x(state))
- cx25836_initialize(client);
- else if (is_cx2388x(state))
- cx23885_initialize(client);
- else if (is_cx231xx(state))
- cx231xx_initialize(client);
- else
- cx25840_initialize(client);
- return 0;
-}
-
static int cx25840_log_status(struct v4l2_subdev *sd)
{
struct cx25840_state *state = to_state(sd);
@@ -5050,6 +5725,8 @@ static const struct v4l2_ctrl_ops cx25840_ctrl_ops = {
static const struct v4l2_subdev_core_ops cx25840_core_ops = {
.log_status = cx25840_log_status,
.reset = cx25840_reset,
+ /* calling the (optional) init op will turn on the generic mode */
+ .init = cx25840_init,
.load_fw = cx25840_load_fw,
.s_io_pin_config = common_s_io_pin_config,
#ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -5073,8 +5750,9 @@ static const struct v4l2_subdev_audio_ops cx25840_audio_ops = {
};
static const struct v4l2_subdev_video_ops cx25840_video_ops = {
- .s_std = cx25840_s_std,
.g_std = cx25840_g_std,
+ .s_std = cx25840_s_std,
+ .querystd = cx25840_querystd,
.s_routing = cx25840_s_video_routing,
.s_stream = cx25840_s_stream,
.g_input_status = cx25840_g_input_status,
@@ -5110,22 +5788,28 @@ static u32 get_cx2388x_ident(struct i2c_client *client)
/* Come out of digital power down */
cx25840_write(client, 0x000, 0);
- /* Detecting whether the part is cx23885/7/8 is more
+ /*
+ * Detecting whether the part is cx23885/7/8 is more
* difficult than it needs to be. No ID register. Instead we
* probe certain registers indicated in the datasheets to look
- * for specific defaults that differ between the silicon designs. */
+ * for specific defaults that differ between the silicon designs.
+ */
/* It's either 885/7 if the IR Tx Clk Divider register exists */
if (cx25840_read4(client, 0x204) & 0xffff) {
- /* CX23885 returns bogus repetitive byte values for the DIF,
- * which doesn't exist for it. (Ex. 8a8a8a8a or 31313131) */
+ /*
+ * CX23885 returns bogus repetitive byte values for the DIF,
+ * which doesn't exist for it. (Ex. 8a8a8a8a or 31313131)
+ */
ret = cx25840_read4(client, 0x300);
if (((ret & 0xffff0000) >> 16) == (ret & 0xffff)) {
/* No DIF */
ret = CX23885_AV;
} else {
- /* CX23887 has a broken DIF, but the registers
- * appear valid (but unused), good enough to detect. */
+ /*
+ * CX23887 has a broken DIF, but the registers
+ * appear valid (but unused), good enough to detect.
+ */
ret = CX23887_AV;
}
} else if (cx25840_read4(client, 0x300) & 0x0fffffff) {
@@ -5157,14 +5841,18 @@ static int cx25840_probe(struct i2c_client *client,
if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA))
return -EIO;
- v4l_dbg(1, cx25840_debug, client, "detecting cx25840 client on address 0x%x\n", client->addr << 1);
+ v4l_dbg(1, cx25840_debug, client,
+ "detecting cx25840 client on address 0x%x\n",
+ client->addr << 1);
device_id = cx25840_read(client, 0x101) << 8;
device_id |= cx25840_read(client, 0x100);
v4l_dbg(1, cx25840_debug, client, "device_id = 0x%04x\n", device_id);
- /* The high byte of the device ID should be
- * 0x83 for the cx2583x and 0x84 for the cx2584x */
+ /*
+ * The high byte of the device ID should be
+ * 0x83 for the cx2583x and 0x84 for the cx2584x
+ */
if ((device_id & 0xff00) == 0x8300) {
id = CX25836 + ((device_id >> 4) & 0xf) - 6;
} else if ((device_id & 0xff00) == 0x8400) {
@@ -5178,7 +5866,8 @@ static int cx25840_probe(struct i2c_client *client,
v4l_err(client,
"likely a confused/unresponsive cx2388[578] A/V decoder found @ 0x%x (%s)\n",
client->addr << 1, client->adapter->name);
- v4l_err(client, "A method to reset it from the cx25840 driver software is not known at this time\n");
+ v4l_err(client,
+ "A method to reset it from the cx25840 driver software is not known at this time\n");
return -ENODEV;
} else {
v4l_dbg(1, cx25840_debug, client, "cx25840 not found\n");
@@ -5186,7 +5875,7 @@ static int cx25840_probe(struct i2c_client *client,
}
state = devm_kzalloc(&client->dev, sizeof(*state), GFP_KERNEL);
- if (state == NULL)
+ if (!state)
return -ENOMEM;
sd = &state->sd;
@@ -5213,7 +5902,7 @@ static int cx25840_probe(struct i2c_client *client,
sd->entity.function = MEDIA_ENT_F_ATV_DECODER;
ret = media_entity_pads_init(&sd->entity, ARRAY_SIZE(state->pads),
- state->pads);
+ state->pads);
if (ret < 0) {
v4l_info(client, "failed to initialize media entity!\n");
return ret;
@@ -5241,8 +5930,10 @@ static int cx25840_probe(struct i2c_client *client,
case CX25841:
case CX25842:
case CX25843:
- /* Note: revision '(device_id & 0x0f) == 2' was never built. The
- marking skips from 0x1 == 22 to 0x3 == 23. */
+ /*
+ * Note: revision '(device_id & 0x0f) == 2' was never built.
+ * The marking skips from 0x1 == 22 to 0x3 == 23.
+ */
v4l_info(client, "cx25%3x-2%x found @ 0x%x (%s)\n",
(device_id & 0xfff0) >> 4,
(device_id & 0x0f) < 3 ? (device_id & 0x0f) + 1
@@ -5270,13 +5961,13 @@ static int cx25840_probe(struct i2c_client *client,
state->std = V4L2_STD_NTSC_M;
v4l2_ctrl_handler_init(&state->hdl, 9);
v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
- V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
+ V4L2_CID_BRIGHTNESS, 0, 255, 1, 128);
v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
- V4L2_CID_CONTRAST, 0, 127, 1, 64);
+ V4L2_CID_CONTRAST, 0, 127, 1, 64);
v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
- V4L2_CID_SATURATION, 0, 127, 1, 64);
+ V4L2_CID_SATURATION, 0, 127, 1, 64);
v4l2_ctrl_new_std(&state->hdl, &cx25840_ctrl_ops,
- V4L2_CID_HUE, -128, 127, 1, 0);
+ V4L2_CID_HUE, -128, 127, 1, 0);
if (!is_cx2583x(state)) {
default_volume = cx25840_read(client, 0x8d4);
/*
@@ -5288,8 +5979,7 @@ static int cx25840_probe(struct i2c_client *client,
/* Bottom out at -96 dB, v4l2 vol range 0x2e00-0x2fff */
default_volume = 228;
cx25840_write(client, 0x8d4, 228);
- }
- else if (default_volume < 20) {
+ } else if (default_volume < 20) {
/* Top out at + 8 dB, v4l2 vol range 0xfe00-0xffff */
default_volume = 20;
cx25840_write(client, 0x8d4, 20);
@@ -5297,20 +5987,23 @@ static int cx25840_probe(struct i2c_client *client,
default_volume = (((228 - default_volume) >> 1) + 23) << 9;
state->volume = v4l2_ctrl_new_std(&state->hdl,
- &cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_VOLUME,
- 0, 65535, 65535 / 100, default_volume);
+ &cx25840_audio_ctrl_ops,
+ V4L2_CID_AUDIO_VOLUME,
+ 0, 65535, 65535 / 100,
+ default_volume);
state->mute = v4l2_ctrl_new_std(&state->hdl,
- &cx25840_audio_ctrl_ops, V4L2_CID_AUDIO_MUTE,
- 0, 1, 1, 0);
+ &cx25840_audio_ctrl_ops,
+ V4L2_CID_AUDIO_MUTE,
+ 0, 1, 1, 0);
v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
- V4L2_CID_AUDIO_BALANCE,
- 0, 65535, 65535 / 100, 32768);
+ V4L2_CID_AUDIO_BALANCE,
+ 0, 65535, 65535 / 100, 32768);
v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
- V4L2_CID_AUDIO_BASS,
- 0, 65535, 65535 / 100, 32768);
+ V4L2_CID_AUDIO_BASS,
+ 0, 65535, 65535 / 100, 32768);
v4l2_ctrl_new_std(&state->hdl, &cx25840_audio_ctrl_ops,
- V4L2_CID_AUDIO_TREBLE,
- 0, 65535, 65535 / 100, 32768);
+ V4L2_CID_AUDIO_TREBLE,
+ 0, 65535, 65535 / 100, 32768);
}
sd->ctrl_handler = &state->hdl;
if (state->hdl.error) {
diff --git a/drivers/media/i2c/cx25840/cx25840-core.h b/drivers/media/i2c/cx25840/cx25840-core.h
index 7fa5787635ea..8b89e90687a1 100644
--- a/drivers/media/i2c/cx25840/cx25840-core.h
+++ b/drivers/media/i2c/cx25840/cx25840-core.h
@@ -7,7 +7,6 @@
#ifndef _CX25840_CORE_H_
#define _CX25840_CORE_H_
-
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ctrls.h>
@@ -44,10 +43,15 @@ enum cx25840_media_pads {
* @mute: audio mute V4L2 control (non-cx2583x devices only)
* @pvr150_workaround: whether we enable workaround for Hauppauge PVR150
* hardware bug (audio dropping out)
+ * @generic_mode: whether we disable ivtv-specific hacks
+ * this mode gets turned on when the bridge driver calls
+ * cx25840 subdevice init core op
* @radio: set if we are currently in the radio mode, otherwise
* the current mode is non-radio (that is, video)
* @std: currently set video standard
* @vid_input: currently set video input
+ * @vid_config: currently set video output configuration
+ * only used in the generic mode
* @aud_input: currently set audio input
* @audclk_freq: currently set audio sample rate
* @audmode: currently set audio mode (when in non-radio mode)
@@ -74,9 +78,11 @@ struct cx25840_state {
struct v4l2_ctrl *mute;
};
int pvr150_workaround;
+ bool generic_mode;
int radio;
v4l2_std_id std;
enum cx25840_video_input vid_input;
+ u32 vid_config;
enum cx25840_audio_input aud_input;
u32 audclk_freq;
int audmode;
@@ -84,7 +90,7 @@ struct cx25840_state {
enum cx25840_model id;
u32 rev;
int is_initialized;
- unsigned vbi_regs_offset;
+ unsigned int vbi_regs_offset;
wait_queue_head_t fw_wait;
struct work_struct fw_work;
struct cx25840_ir_state *ir_state;
@@ -109,6 +115,14 @@ static inline bool is_cx2583x(struct cx25840_state *state)
state->id == CX25837;
}
+static inline bool is_cx2584x(struct cx25840_state *state)
+{
+ return state->id == CX25840 ||
+ state->id == CX25841 ||
+ state->id == CX25842 ||
+ state->id == CX25843;
+}
+
static inline bool is_cx231xx(struct cx25840_state *state)
{
return state->id == CX2310X_AV;
@@ -142,7 +156,8 @@ int cx25840_write(struct i2c_client *client, u16 addr, u8 value);
int cx25840_write4(struct i2c_client *client, u16 addr, u32 value);
u8 cx25840_read(struct i2c_client *client, u16 addr);
u32 cx25840_read4(struct i2c_client *client, u16 addr);
-int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned mask, u8 value);
+int cx25840_and_or(struct i2c_client *client, u16 addr, unsigned int mask,
+ u8 value);
int cx25840_and_or4(struct i2c_client *client, u16 addr, u32 and_mask,
u32 or_value);
void cx25840_std_setup(struct i2c_client *client);
@@ -161,9 +176,12 @@ extern const struct v4l2_ctrl_ops cx25840_audio_ctrl_ops;
/* ----------------------------------------------------------------------- */
/* cx25850-vbi.c */
int cx25840_s_raw_fmt(struct v4l2_subdev *sd, struct v4l2_vbi_format *fmt);
-int cx25840_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
-int cx25840_g_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *fmt);
-int cx25840_decode_vbi_line(struct v4l2_subdev *sd, struct v4l2_decode_vbi_line *vbi);
+int cx25840_s_sliced_fmt(struct v4l2_subdev *sd,
+ struct v4l2_sliced_vbi_format *fmt);
+int cx25840_g_sliced_fmt(struct v4l2_subdev *sd,
+ struct v4l2_sliced_vbi_format *fmt);
+int cx25840_decode_vbi_line(struct v4l2_subdev *sd,
+ struct v4l2_decode_vbi_line *vbi);
/* ----------------------------------------------------------------------- */
/* cx25850-ir.c */
diff --git a/drivers/media/i2c/cx25840/cx25840-vbi.c b/drivers/media/i2c/cx25840/cx25840-vbi.c
index 643335f0f827..a066d5f0fec9 100644
--- a/drivers/media/i2c/cx25840/cx25840-vbi.c
+++ b/drivers/media/i2c/cx25840/cx25840-vbi.c
@@ -86,6 +86,7 @@ int cx25840_g_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *
memset(svbi->service_lines, 0, sizeof(svbi->service_lines));
svbi->service_set = 0;
/* we're done if raw VBI is active */
+ /* TODO: this will have to be changed for generic_mode VBI */
if ((cx25840_read(client, 0x404) & 0x10) == 0)
return 0;
@@ -128,6 +129,7 @@ int cx25840_s_raw_fmt(struct v4l2_subdev *sd, struct v4l2_vbi_format *fmt)
cx25840_write(client, 0x54f, vbi_offset);
else
cx25840_write(client, 0x47f, vbi_offset);
+ /* TODO: this will have to be changed for generic_mode VBI */
cx25840_write(client, 0x404, 0x2e);
return 0;
}
@@ -148,6 +150,7 @@ int cx25840_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *
cx25840_std_setup(client);
/* Sliced VBI */
+ /* TODO: this will have to be changed for generic_mode VBI */
cx25840_write(client, 0x404, 0x32); /* Ancillary data */
cx25840_write(client, 0x406, 0x13);
if (is_cx23888(state))
@@ -202,6 +205,7 @@ int cx25840_s_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_format *
}
cx25840_write(client, state->vbi_regs_offset + 0x43c, 0x16);
+ /* TODO: this will have to be changed for generic_mode VBI */
if (is_cx23888(state))
cx25840_write(client, 0x428, is_pal ? 0x2a : 0x22);
else
diff --git a/drivers/media/i2c/imx214.c b/drivers/media/i2c/imx214.c
index 83e9961b0505..159a3a604f0e 100644
--- a/drivers/media/i2c/imx214.c
+++ b/drivers/media/i2c/imx214.c
@@ -1111,6 +1111,6 @@ static struct i2c_driver imx214_i2c_driver = {
module_i2c_driver(imx214_i2c_driver);
-MODULE_DESCRIPTION("Sony IMX214 Camera drier");
+MODULE_DESCRIPTION("Sony IMX214 Camera driver");
MODULE_AUTHOR("Ricardo Ribalda <ricardo.ribalda@gmail.com>");
MODULE_LICENSE("GPL v2");
diff --git a/drivers/media/i2c/mt9m001.c b/drivers/media/i2c/mt9m001.c
index 4b23fde937b3..2df743cbe09d 100644
--- a/drivers/media/i2c/mt9m001.c
+++ b/drivers/media/i2c/mt9m001.c
@@ -730,7 +730,7 @@ static int mt9m001_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
struct mt9m001 *mt9m001;
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
int ret;
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WORD_DATA)) {
diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c
index 362c3b93636e..12cb012d91f7 100644
--- a/drivers/media/i2c/mt9m111.c
+++ b/drivers/media/i2c/mt9m111.c
@@ -10,6 +10,7 @@
#include <linux/log2.h>
#include <linux/gpio.h>
#include <linux/delay.h>
+#include <linux/regulator/consumer.h>
#include <linux/v4l2-mediabus.h>
#include <linux/module.h>
#include <linux/property.h>
@@ -240,6 +241,7 @@ struct mt9m111 {
int power_count;
const struct mt9m111_datafmt *fmt;
int lastpage; /* PageMap cache value */
+ struct regulator *regulator;
bool is_streaming;
/* user point of view - 0: falling 1: rising edge */
unsigned int pclk_sample:1;
@@ -979,11 +981,23 @@ static int mt9m111_power_on(struct mt9m111 *mt9m111)
if (ret < 0)
return ret;
+ ret = regulator_enable(mt9m111->regulator);
+ if (ret < 0)
+ goto out_clk_disable;
+
ret = mt9m111_resume(mt9m111);
- if (ret < 0) {
- dev_err(&client->dev, "Failed to resume the sensor: %d\n", ret);
- v4l2_clk_disable(mt9m111->clk);
- }
+ if (ret < 0)
+ goto out_regulator_disable;
+
+ return 0;
+
+out_regulator_disable:
+ regulator_disable(mt9m111->regulator);
+
+out_clk_disable:
+ v4l2_clk_disable(mt9m111->clk);
+
+ dev_err(&client->dev, "Failed to resume the sensor: %d\n", ret);
return ret;
}
@@ -991,6 +1005,7 @@ static int mt9m111_power_on(struct mt9m111 *mt9m111)
static void mt9m111_power_off(struct mt9m111 *mt9m111)
{
mt9m111_suspend(mt9m111);
+ regulator_disable(mt9m111->regulator);
v4l2_clk_disable(mt9m111->clk);
}
@@ -1232,7 +1247,7 @@ static int mt9m111_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
struct mt9m111 *mt9m111;
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
int ret;
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_WORD_DATA)) {
@@ -1245,14 +1260,23 @@ static int mt9m111_probe(struct i2c_client *client,
if (!mt9m111)
return -ENOMEM;
- ret = mt9m111_probe_fw(client, mt9m111);
- if (ret)
- return ret;
+ if (dev_fwnode(&client->dev)) {
+ ret = mt9m111_probe_fw(client, mt9m111);
+ if (ret)
+ return ret;
+ }
mt9m111->clk = v4l2_clk_get(&client->dev, "mclk");
if (IS_ERR(mt9m111->clk))
return PTR_ERR(mt9m111->clk);
+ mt9m111->regulator = devm_regulator_get(&client->dev, "vdd");
+ if (IS_ERR(mt9m111->regulator)) {
+ dev_err(&client->dev, "regulator not found: %ld\n",
+ PTR_ERR(mt9m111->regulator));
+ return PTR_ERR(mt9m111->regulator);
+ }
+
/* Default HIGHPOWER context */
mt9m111->ctx = &context_b;
diff --git a/drivers/media/i2c/mt9p031.c b/drivers/media/i2c/mt9p031.c
index 5e186ea7391b..dc23b9ed510a 100644
--- a/drivers/media/i2c/mt9p031.c
+++ b/drivers/media/i2c/mt9p031.c
@@ -1031,7 +1031,7 @@ static int mt9p031_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
struct mt9p031_platform_data *pdata = mt9p031_get_pdata(client);
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
struct mt9p031 *mt9p031;
unsigned int i;
int ret;
diff --git a/drivers/media/i2c/ov13858.c b/drivers/media/i2c/ov13858.c
index 45bb872db3c5..aac6f77afa0f 100644
--- a/drivers/media/i2c/ov13858.c
+++ b/drivers/media/i2c/ov13858.c
@@ -1224,7 +1224,7 @@ static int ov13858_set_ctrl(struct v4l2_ctrl *ctrl)
ov13858->exposure->minimum,
max, ov13858->exposure->step, max);
break;
- };
+ }
/*
* Applying V4L2 control value only happens
@@ -1262,7 +1262,7 @@ static int ov13858_set_ctrl(struct v4l2_ctrl *ctrl)
"ctrl(id:0x%x,val:0x%x) is not handled\n",
ctrl->id, ctrl->val);
break;
- };
+ }
pm_runtime_put(&client->dev);
diff --git a/drivers/media/i2c/ov2640.c b/drivers/media/i2c/ov2640.c
index b744a203eb9b..ecd167d7c4d2 100644
--- a/drivers/media/i2c/ov2640.c
+++ b/drivers/media/i2c/ov2640.c
@@ -1194,7 +1194,7 @@ static int ov2640_probe(struct i2c_client *client,
const struct i2c_device_id *did)
{
struct ov2640_priv *priv;
- struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
int ret;
if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA)) {
diff --git a/drivers/media/i2c/ov2685.c b/drivers/media/i2c/ov2685.c
index 98a1f2e312b5..6814583d9606 100644
--- a/drivers/media/i2c/ov2685.c
+++ b/drivers/media/i2c/ov2685.c
@@ -576,7 +576,7 @@ static int ov2685_set_ctrl(struct v4l2_ctrl *ctrl)
__func__, ctrl->id, ctrl->val);
ret = -EINVAL;
break;
- };
+ }
pm_runtime_put(&client->dev);
diff --git a/drivers/media/i2c/ov5695.c b/drivers/media/i2c/ov5695.c
index 5d107c53364d..e65a94353175 100644
--- a/drivers/media/i2c/ov5695.c
+++ b/drivers/media/i2c/ov5695.c
@@ -1143,7 +1143,7 @@ static int ov5695_set_ctrl(struct v4l2_ctrl *ctrl)
dev_warn(&client->dev, "%s Unhandled id:0x%x, val:0x%x\n",
__func__, ctrl->id, ctrl->val);
break;
- };
+ }
pm_runtime_put(&client->dev);
diff --git a/drivers/media/i2c/ov6650.c b/drivers/media/i2c/ov6650.c
index 7f7c933b5cf4..5b9af5e5b7f1 100644
--- a/drivers/media/i2c/ov6650.c
+++ b/drivers/media/i2c/ov6650.c
@@ -1006,7 +1006,6 @@ static int ov6650_probe(struct i2c_client *client,
priv->colorspace = V4L2_COLORSPACE_JPEG;
priv->subdev.internal_ops = &ov6650_internal_ops;
- priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
ret = v4l2_async_register_subdev(&priv->subdev);
if (ret)
diff --git a/drivers/media/i2c/ov7740.c b/drivers/media/i2c/ov7740.c
index 54e80a60aa57..70bb870b1d08 100644
--- a/drivers/media/i2c/ov7740.c
+++ b/drivers/media/i2c/ov7740.c
@@ -532,7 +532,7 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl)
struct i2c_client *client = v4l2_get_subdevdata(&ov7740->subdev);
struct regmap *regmap = ov7740->regmap;
int ret;
- u8 val = 0;
+ u8 val;
if (!pm_runtime_get_if_in_use(&client->dev))
return 0;
@@ -551,6 +551,7 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl)
ret = ov7740_set_contrast(regmap, ctrl->val);
break;
case V4L2_CID_VFLIP:
+ val = ctrl->val ? REG0C_IMG_FLIP : 0x00;
ret = regmap_update_bits(regmap, REG_REG0C,
REG0C_IMG_FLIP, val);
break;
@@ -561,16 +562,16 @@ static int ov7740_set_ctrl(struct v4l2_ctrl *ctrl)
break;
case V4L2_CID_AUTOGAIN:
if (!ctrl->val)
- return ov7740_set_gain(regmap, ov7740->gain->val);
-
- ret = ov7740_set_autogain(regmap, ctrl->val);
+ ret = ov7740_set_gain(regmap, ov7740->gain->val);
+ else
+ ret = ov7740_set_autogain(regmap, ctrl->val);
break;
case V4L2_CID_EXPOSURE_AUTO:
if (ctrl->val == V4L2_EXPOSURE_MANUAL)
- return ov7740_set_exp(regmap, ov7740->exposure->val);
-
- ret = ov7740_set_autoexp(regmap, ctrl->val);
+ ret = ov7740_set_exp(regmap, ov7740->exposure->val);
+ else
+ ret = ov7740_set_autoexp(regmap, ctrl->val);
break;
default:
ret = -EINVAL;
@@ -785,7 +786,11 @@ static int ov7740_try_fmt_internal(struct v4l2_subdev *sd,
fsize++;
}
-
+ if (i >= ARRAY_SIZE(ov7740_framesizes)) {
+ fsize = &ov7740_framesizes[0];
+ fmt->width = fsize->width;
+ fmt->height = fsize->height;
+ }
if (ret_frmsize != NULL)
*ret_frmsize = fsize;
@@ -1007,8 +1012,6 @@ static int ov7740_init_controls(struct ov7740 *ov7740)
ov7740->gain = v4l2_ctrl_new_std(ctrl_hdlr, &ov7740_ctrl_ops,
V4L2_CID_GAIN, 0, 1023, 1, 500);
- if (ov7740->gain)
- ov7740->gain->flags |= V4L2_CTRL_FLAG_VOLATILE;
ov7740->auto_gain = v4l2_ctrl_new_std(ctrl_hdlr, &ov7740_ctrl_ops,
V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
@@ -1026,7 +1029,6 @@ static int ov7740_init_controls(struct ov7740 *ov7740)
v4l2_ctrl_auto_cluster(2, &ov7740->auto_gain, 0, true);
v4l2_ctrl_auto_cluster(2, &ov7740->auto_exposure,
V4L2_EXPOSURE_MANUAL, true);
- v4l2_ctrl_cluster(2, &ov7740->hflip);
if (ctrl_hdlr->error) {
ret = ctrl_hdlr->error;
diff --git a/drivers/media/i2c/ov8856.c b/drivers/media/i2c/ov8856.c
index dbf1095b9440..cd347d6b7b9d 100644
--- a/drivers/media/i2c/ov8856.c
+++ b/drivers/media/i2c/ov8856.c
@@ -195,11 +195,11 @@ static const struct ov8856_reg mode_3280x2464_regs[] = {
{0x3800, 0x00},
{0x3801, 0x00},
{0x3802, 0x00},
- {0x3803, 0x07},
+ {0x3803, 0x06},
{0x3804, 0x0c},
{0x3805, 0xdf},
{0x3806, 0x09},
- {0x3807, 0xa6},
+ {0x3807, 0xa7},
{0x3808, 0x0c},
{0x3809, 0xd0},
{0x380a, 0x09},
@@ -211,7 +211,7 @@ static const struct ov8856_reg mode_3280x2464_regs[] = {
{0x3810, 0x00},
{0x3811, 0x00},
{0x3812, 0x00},
- {0x3813, 0x00},
+ {0x3813, 0x01},
{0x3814, 0x01},
{0x3815, 0x01},
{0x3816, 0x00},
@@ -385,11 +385,11 @@ static const struct ov8856_reg mode_1640x1232_regs[] = {
{0x3800, 0x00},
{0x3801, 0x00},
{0x3802, 0x00},
- {0x3803, 0x07},
+ {0x3803, 0x06},
{0x3804, 0x0c},
{0x3805, 0xdf},
{0x3806, 0x09},
- {0x3807, 0xa6},
+ {0x3807, 0xa7},
{0x3808, 0x06},
{0x3809, 0x68},
{0x380a, 0x04},
@@ -401,7 +401,7 @@ static const struct ov8856_reg mode_1640x1232_regs[] = {
{0x3810, 0x00},
{0x3811, 0x00},
{0x3812, 0x00},
- {0x3813, 0x00},
+ {0x3813, 0x01},
{0x3814, 0x03},
{0x3815, 0x01},
{0x3816, 0x00},
diff --git a/drivers/media/i2c/ov9640.c b/drivers/media/i2c/ov9640.c
index d6831f28378b..482609665305 100644
--- a/drivers/media/i2c/ov9640.c
+++ b/drivers/media/i2c/ov9640.c
@@ -691,14 +691,14 @@ static int ov9640_probe(struct i2c_client *client,
priv->gpio_power = devm_gpiod_get(&client->dev, "Camera power",
GPIOD_OUT_LOW);
- if (IS_ERR_OR_NULL(priv->gpio_power)) {
+ if (IS_ERR(priv->gpio_power)) {
ret = PTR_ERR(priv->gpio_power);
return ret;
}
priv->gpio_reset = devm_gpiod_get(&client->dev, "Camera reset",
GPIOD_OUT_HIGH);
- if (IS_ERR_OR_NULL(priv->gpio_reset)) {
+ if (IS_ERR(priv->gpio_reset)) {
ret = PTR_ERR(priv->gpio_reset);
return ret;
}
diff --git a/drivers/media/i2c/smiapp/smiapp-quirk.c b/drivers/media/i2c/smiapp/smiapp-quirk.c
index e46d72cee566..ab96d6067fc3 100644
--- a/drivers/media/i2c/smiapp/smiapp-quirk.c
+++ b/drivers/media/i2c/smiapp/smiapp-quirk.c
@@ -194,7 +194,7 @@ static int jt8ev1_post_streamoff(struct smiapp_sensor *sensor)
return rval;
/* Wait for 1 ms + one line => 2 ms is likely enough */
- usleep_range(2000, 2000);
+ usleep_range(2000, 2050);
/* Restore it */
rval = smiapp_write_8(sensor, 0x3205, 0x00);
diff --git a/drivers/media/i2c/st-mipid02.c b/drivers/media/i2c/st-mipid02.c
index 9369f38dbf3d..81285b8d5cfb 100644
--- a/drivers/media/i2c/st-mipid02.c
+++ b/drivers/media/i2c/st-mipid02.c
@@ -61,7 +61,10 @@ static const u32 mipid02_supported_fmt_codes[] = {
MEDIA_BUS_FMT_SGRBG10_1X10, MEDIA_BUS_FMT_SRGGB10_1X10,
MEDIA_BUS_FMT_SBGGR12_1X12, MEDIA_BUS_FMT_SGBRG12_1X12,
MEDIA_BUS_FMT_SGRBG12_1X12, MEDIA_BUS_FMT_SRGGB12_1X12,
- MEDIA_BUS_FMT_UYVY8_1X16, MEDIA_BUS_FMT_BGR888_1X24
+ MEDIA_BUS_FMT_UYVY8_1X16, MEDIA_BUS_FMT_BGR888_1X24,
+ MEDIA_BUS_FMT_RGB565_2X8_LE, MEDIA_BUS_FMT_RGB565_2X8_BE,
+ MEDIA_BUS_FMT_YUYV8_2X8, MEDIA_BUS_FMT_UYVY8_2X8,
+ MEDIA_BUS_FMT_JPEG_1X8
};
/* regulator supplies */
@@ -99,6 +102,7 @@ struct mipid02_dev {
u8 data_lane1_reg1;
u8 mode_reg1;
u8 mode_reg2;
+ u8 data_selection_ctrl;
u8 data_id_rreg;
u8 pix_width_ctrl;
u8 pix_width_ctrl_emb;
@@ -128,6 +132,10 @@ static int bpp_from_code(__u32 code)
case MEDIA_BUS_FMT_SRGGB12_1X12:
return 12;
case MEDIA_BUS_FMT_UYVY8_1X16:
+ case MEDIA_BUS_FMT_YUYV8_2X8:
+ case MEDIA_BUS_FMT_UYVY8_2X8:
+ case MEDIA_BUS_FMT_RGB565_2X8_LE:
+ case MEDIA_BUS_FMT_RGB565_2X8_BE:
return 16;
case MEDIA_BUS_FMT_BGR888_1X24:
return 24;
@@ -155,9 +163,14 @@ static u8 data_type_from_code(__u32 code)
case MEDIA_BUS_FMT_SRGGB12_1X12:
return 0x2c;
case MEDIA_BUS_FMT_UYVY8_1X16:
+ case MEDIA_BUS_FMT_YUYV8_2X8:
+ case MEDIA_BUS_FMT_UYVY8_2X8:
return 0x1e;
case MEDIA_BUS_FMT_BGR888_1X24:
return 0x24;
+ case MEDIA_BUS_FMT_RGB565_2X8_LE:
+ case MEDIA_BUS_FMT_RGB565_2X8_BE:
+ return 0x22;
default:
return 0;
}
@@ -331,6 +344,25 @@ static int mipid02_detect(struct mipid02_dev *bridge)
return mipid02_read_reg(bridge, MIPID02_CLK_LANE_WR_REG1, &reg);
}
+static u32 mipid02_get_link_freq_from_cid_link_freq(struct mipid02_dev *bridge,
+ struct v4l2_subdev *subdev)
+{
+ struct v4l2_querymenu qm = {.id = V4L2_CID_LINK_FREQ, };
+ struct v4l2_ctrl *ctrl;
+ int ret;
+
+ ctrl = v4l2_ctrl_find(subdev->ctrl_handler, V4L2_CID_LINK_FREQ);
+ if (!ctrl)
+ return 0;
+ qm.index = v4l2_ctrl_g_ctrl(ctrl);
+
+ ret = v4l2_querymenu(subdev->ctrl_handler, &qm);
+ if (ret)
+ return 0;
+
+ return qm.value;
+}
+
static u32 mipid02_get_link_freq_from_cid_pixel_rate(struct mipid02_dev *bridge,
struct v4l2_subdev *subdev)
{
@@ -358,10 +390,14 @@ static int mipid02_configure_from_rx_speed(struct mipid02_dev *bridge)
struct v4l2_subdev *subdev = bridge->s_subdev;
u32 link_freq;
- link_freq = mipid02_get_link_freq_from_cid_pixel_rate(bridge, subdev);
+ link_freq = mipid02_get_link_freq_from_cid_link_freq(bridge, subdev);
if (!link_freq) {
- dev_err(&client->dev, "Failed to detect link frequency");
- return -EINVAL;
+ link_freq = mipid02_get_link_freq_from_cid_pixel_rate(bridge,
+ subdev);
+ if (!link_freq) {
+ dev_err(&client->dev, "Failed to get link frequency");
+ return -EINVAL;
+ }
}
dev_dbg(&client->dev, "detect link_freq = %d Hz", link_freq);
@@ -452,6 +488,7 @@ static int mipid02_configure_from_tx(struct mipid02_dev *bridge)
{
struct v4l2_fwnode_endpoint *ep = &bridge->tx;
+ bridge->r.data_selection_ctrl = SELECTION_MANUAL_WIDTH;
bridge->r.pix_width_ctrl = ep->bus.parallel.bus_width;
bridge->r.pix_width_ctrl_emb = ep->bus.parallel.bus_width;
if (ep->bus.parallel.flags & V4L2_MBUS_HSYNC_ACTIVE_HIGH)
@@ -467,10 +504,15 @@ static int mipid02_configure_from_code(struct mipid02_dev *bridge)
u8 data_type;
bridge->r.data_id_rreg = 0;
- data_type = data_type_from_code(bridge->fmt.code);
- if (!data_type)
- return -EINVAL;
- bridge->r.data_id_rreg = data_type;
+
+ if (bridge->fmt.code != MEDIA_BUS_FMT_JPEG_1X8) {
+ bridge->r.data_selection_ctrl |= SELECTION_MANUAL_DATA;
+
+ data_type = data_type_from_code(bridge->fmt.code);
+ if (!data_type)
+ return -EINVAL;
+ bridge->r.data_id_rreg = data_type;
+ }
return 0;
}
@@ -554,7 +596,7 @@ static int mipid02_stream_enable(struct mipid02_dev *bridge)
if (ret)
goto error;
ret = mipid02_write_reg(bridge, MIPID02_DATA_SELECTION_CTRL,
- SELECTION_MANUAL_DATA | SELECTION_MANUAL_WIDTH);
+ bridge->r.data_selection_ctrl);
if (ret)
goto error;
ret = mipid02_write_reg(bridge, MIPID02_PIX_WIDTH_CTRL,
diff --git a/drivers/media/i2c/tda7432.c b/drivers/media/i2c/tda7432.c
index 06a78c2cdaab..cbdc9be0a597 100644
--- a/drivers/media/i2c/tda7432.c
+++ b/drivers/media/i2c/tda7432.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* For the STS-Thompson TDA7432 audio processor chip
*
@@ -9,7 +10,7 @@
*
* Copyright (c) 2000 Eric Sandeen <eric_sandeen@bigfoot.com>
* Copyright (c) 2006 Mauro Carvalho Chehab <mchehab@kernel.org>
- * This code is placed under the terms of the GNU General Public License
+ *
* Based on tda9855.c by Steve VanDeBogart (vandebo@uclink.berkeley.edu)
* Which was based on tda8425.c by Greg Alexander (c) 1998
*
diff --git a/drivers/media/i2c/tw9910.c b/drivers/media/i2c/tw9910.c
index 4d7cd736b930..a25a350b0ddc 100644
--- a/drivers/media/i2c/tw9910.c
+++ b/drivers/media/i2c/tw9910.c
@@ -934,8 +934,7 @@ static int tw9910_probe(struct i2c_client *client,
{
struct tw9910_priv *priv;
struct tw9910_video_info *info;
- struct i2c_adapter *adapter =
- to_i2c_adapter(client->dev.parent);
+ struct i2c_adapter *adapter = client->adapter;
int ret;
if (!client->dev.platform_data) {
diff --git a/drivers/media/i2c/video-i2c.c b/drivers/media/i2c/video-i2c.c
index abd3152df7d0..078141712c88 100644
--- a/drivers/media/i2c/video-i2c.c
+++ b/drivers/media/i2c/video-i2c.c
@@ -190,12 +190,8 @@ static int mlx90640_setup(struct video_i2c_data *data)
unsigned int n, idx;
for (n = 0; n < data->chip->num_frame_intervals - 1; n++) {
- if (data->frame_interval.numerator
- != data->chip->frame_intervals[n].numerator)
- continue;
-
- if (data->frame_interval.denominator
- == data->chip->frame_intervals[n].denominator)
+ if (V4L2_FRACT_COMPARE(data->frame_interval, ==,
+ data->chip->frame_intervals[n]))
break;
}
diff --git a/drivers/media/mc/Kconfig b/drivers/media/mc/Kconfig
new file mode 100644
index 000000000000..3b9795cfcb36
--- /dev/null
+++ b/drivers/media/mc/Kconfig
@@ -0,0 +1,33 @@
+#
+# Media controller
+# Selectable only for webcam/grabbers, as other drivers don't use it
+#
+
+config MEDIA_CONTROLLER
+ bool "Media Controller API"
+ depends on MEDIA_CAMERA_SUPPORT || MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT
+ help
+ Enable the media controller API used to query media devices internal
+ topology and configure it dynamically.
+
+ This API is mostly used by camera interfaces in embedded platforms.
+
+config MEDIA_CONTROLLER_DVB
+ bool "Enable Media controller for DVB (EXPERIMENTAL)"
+ depends on MEDIA_CONTROLLER && DVB_CORE
+ help
+ Enable the media controller API support for DVB.
+
+ This is currently experimental.
+
+config MEDIA_CONTROLLER_REQUEST_API
+ bool "Enable Media controller Request API (EXPERIMENTAL)"
+ depends on MEDIA_CONTROLLER && STAGING_MEDIA
+ help
+ DO NOT ENABLE THIS OPTION UNLESS YOU KNOW WHAT YOU'RE DOING.
+
+ This option enables the Request API for the Media controller and V4L2
+ interfaces. It is currently needed by a few stateless codec drivers.
+
+ There is currently no intention to provide API or ABI stability for
+ this new API as of yet.
diff --git a/drivers/media/mc/Makefile b/drivers/media/mc/Makefile
new file mode 100644
index 000000000000..119037f0e686
--- /dev/null
+++ b/drivers/media/mc/Makefile
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0
+
+mc-objs := mc-device.o mc-devnode.o mc-entity.o \
+ mc-request.o
+
+ifeq ($(CONFIG_USB),y)
+ mc-objs += mc-dev-allocator.o
+endif
+
+obj-$(CONFIG_MEDIA_SUPPORT) += mc.o
diff --git a/drivers/media/media-dev-allocator.c b/drivers/media/mc/mc-dev-allocator.c
index ae17887dec59..ae17887dec59 100644
--- a/drivers/media/media-dev-allocator.c
+++ b/drivers/media/mc/mc-dev-allocator.c
diff --git a/drivers/media/media-device.c b/drivers/media/mc/mc-device.c
index 9ae481ddd975..e19df5165e78 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/mc/mc-device.c
@@ -494,6 +494,7 @@ static long media_device_enum_links32(struct media_device *mdev,
{
struct media_links_enum links;
compat_uptr_t pads_ptr, links_ptr;
+ int ret;
memset(&links, 0, sizeof(links));
@@ -505,7 +506,14 @@ static long media_device_enum_links32(struct media_device *mdev,
links.pads = compat_ptr(pads_ptr);
links.links = compat_ptr(links_ptr);
- return media_device_enum_links(mdev, &links);
+ ret = media_device_enum_links(mdev, &links);
+ if (ret)
+ return ret;
+
+ if (copy_to_user(ulinks->reserved, links.reserved,
+ sizeof(ulinks->reserved)))
+ return -EFAULT;
+ return 0;
}
#define MEDIA_IOC_ENUM_LINKS32 _IOWR('|', 0x02, struct media_links_enum32)
diff --git a/drivers/media/media-devnode.c b/drivers/media/mc/mc-devnode.c
index f11382afe23b..f11382afe23b 100644
--- a/drivers/media/media-devnode.c
+++ b/drivers/media/mc/mc-devnode.c
diff --git a/drivers/media/media-entity.c b/drivers/media/mc/mc-entity.c
index 7c429ce98bae..7c429ce98bae 100644
--- a/drivers/media/media-entity.c
+++ b/drivers/media/mc/mc-entity.c
diff --git a/drivers/media/media-request.c b/drivers/media/mc/mc-request.c
index e3fca436c75b..e3fca436c75b 100644
--- a/drivers/media/media-request.c
+++ b/drivers/media/mc/mc-request.c
diff --git a/drivers/media/pci/bt8xx/bttv-audio-hook.c b/drivers/media/pci/bt8xx/bttv-audio-hook.c
index 8febe7358a8f..da1914a20b81 100644
--- a/drivers/media/pci/bt8xx/bttv-audio-hook.c
+++ b/drivers/media/pci/bt8xx/bttv-audio-hook.c
@@ -1,8 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Handlers for board audio hooks, split from bttv-cards
*
* Copyright (c) 2006 Mauro Carvalho Chehab <mchehab@kernel.org>
- * This code is placed under the terms of the GNU General Public License
*/
#include "bttv-audio-hook.h"
diff --git a/drivers/media/pci/bt8xx/bttv-audio-hook.h b/drivers/media/pci/bt8xx/bttv-audio-hook.h
index c61b9ac4f4e3..d6a1a5a60a56 100644
--- a/drivers/media/pci/bt8xx/bttv-audio-hook.h
+++ b/drivers/media/pci/bt8xx/bttv-audio-hook.h
@@ -1,4 +1,6 @@
/*
+ * SPDX-License-Identifier: GPL-2.0
+ *
* Handlers for board audio hooks, split from bttv-cards
*
* Copyright (c) 2006 Mauro Carvalho Chehab <mchehab@kernel.org>
diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index 636e6a2549a9..612d1c0010c1 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -2453,7 +2453,6 @@ static int bttv_s_fmt_vid_overlay(struct file *file, void *priv,
static int bttv_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
struct bttv_fh *fh = priv;
struct bttv *btv = fh->btv;
@@ -2464,17 +2463,17 @@ static int bttv_querycap(struct file *file, void *priv,
strscpy(cap->card, btv->video_dev.name, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info),
"PCI:%s", pci_name(btv->c.pci));
- cap->capabilities =
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
if (no_overlay <= 0)
cap->capabilities |= V4L2_CAP_VIDEO_OVERLAY;
if (video_is_registered(&btv->vbi_dev))
cap->capabilities |= V4L2_CAP_VBI_CAPTURE;
- if (video_is_registered(&btv->radio_dev))
+ if (video_is_registered(&btv->radio_dev)) {
cap->capabilities |= V4L2_CAP_RADIO;
+ if (btv->has_tea575x)
+ cap->capabilities |= V4L2_CAP_HW_FREQ_SEEK;
+ }
/*
* No need to lock here: those vars are initialized during board
@@ -2484,27 +2483,6 @@ static int bttv_querycap(struct file *file, void *priv,
cap->capabilities |= V4L2_CAP_RDS_CAPTURE;
if (btv->tuner_type != TUNER_ABSENT)
cap->capabilities |= V4L2_CAP_TUNER;
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- cap->device_caps = cap->capabilities &
- (V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_VIDEO_OVERLAY |
- V4L2_CAP_TUNER);
- else if (vdev->vfl_type == VFL_TYPE_VBI)
- cap->device_caps = cap->capabilities &
- (V4L2_CAP_VBI_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_TUNER);
- else {
- cap->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
- if (btv->has_saa6588)
- cap->device_caps |= V4L2_CAP_READWRITE |
- V4L2_CAP_RDS_CAPTURE;
- if (btv->has_tea575x)
- cap->device_caps |= V4L2_CAP_HW_FREQ_SEEK;
- }
return 0;
}
@@ -3939,6 +3917,12 @@ static int bttv_register_video(struct bttv *btv)
/* video */
vdev_init(btv, &btv->video_dev, &bttv_video_template, "video");
+ btv->video_dev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ if (btv->tuner_type != TUNER_ABSENT)
+ btv->video_dev.device_caps |= V4L2_CAP_TUNER;
+ if (no_overlay <= 0)
+ btv->video_dev.device_caps |= V4L2_CAP_VIDEO_OVERLAY;
if (video_register_device(&btv->video_dev, VFL_TYPE_GRABBER,
video_nr[btv->c.nr]) < 0)
@@ -3953,6 +3937,10 @@ static int bttv_register_video(struct bttv *btv)
/* vbi */
vdev_init(btv, &btv->vbi_dev, &bttv_video_template, "vbi");
+ btv->vbi_dev.device_caps = V4L2_CAP_VBI_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING | V4L2_CAP_TUNER;
+ if (btv->tuner_type != TUNER_ABSENT)
+ btv->vbi_dev.device_caps |= V4L2_CAP_TUNER;
if (video_register_device(&btv->vbi_dev, VFL_TYPE_VBI,
vbi_nr[btv->c.nr]) < 0)
@@ -3964,6 +3952,12 @@ static int bttv_register_video(struct bttv *btv)
return 0;
/* radio */
vdev_init(btv, &btv->radio_dev, &radio_template, "radio");
+ btv->radio_dev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
+ if (btv->has_saa6588)
+ btv->radio_dev.device_caps |= V4L2_CAP_READWRITE |
+ V4L2_CAP_RDS_CAPTURE;
+ if (btv->has_tea575x)
+ btv->radio_dev.device_caps |= V4L2_CAP_HW_FREQ_SEEK;
btv->radio_dev.ctrl_handler = &btv->radio_ctrl_handler;
if (video_register_device(&btv->radio_dev, VFL_TYPE_RADIO,
radio_nr[btv->c.nr]) < 0)
diff --git a/drivers/media/pci/cobalt/Kconfig b/drivers/media/pci/cobalt/Kconfig
index 6c6c60abe9b1..e0e7df460a92 100644
--- a/drivers/media/pci/cobalt/Kconfig
+++ b/drivers/media/pci/cobalt/Kconfig
@@ -3,7 +3,7 @@ config VIDEO_COBALT
tristate "Cisco Cobalt support"
depends on VIDEO_V4L2 && I2C && VIDEO_V4L2_SUBDEV_API
depends on PCI_MSI && MTD_COMPLEX_MAPPINGS
- depends on GPIOLIB || COMPILE_TEST
+ depends on (GPIOLIB && DRM_I2C_ADV7511=n) || COMPILE_TEST
depends on SND
depends on MTD
select I2C_ALGOBIT
diff --git a/drivers/media/pci/cobalt/cobalt-v4l2.c b/drivers/media/pci/cobalt/cobalt-v4l2.c
index f9fa3a7c3b8f..39dabd4da60f 100644
--- a/drivers/media/pci/cobalt/cobalt-v4l2.c
+++ b/drivers/media/pci/cobalt/cobalt-v4l2.c
@@ -483,13 +483,8 @@ static int cobalt_querycap(struct file *file, void *priv_fh,
strscpy(vcap->card, "cobalt", sizeof(vcap->card));
snprintf(vcap->bus_info, sizeof(vcap->bus_info),
"PCIe:%s", pci_name(cobalt->pci_dev));
- vcap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
- if (s->is_output)
- vcap->device_caps |= V4L2_CAP_VIDEO_OUTPUT;
- else
- vcap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
- vcap->capabilities = vcap->device_caps | V4L2_CAP_DEVICE_CAPS |
- V4L2_CAP_VIDEO_CAPTURE;
+ vcap->capabilities = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE |
+ V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_DEVICE_CAPS;
if (cobalt->have_hsma_tx)
vcap->capabilities |= V4L2_CAP_VIDEO_OUTPUT;
return 0;
@@ -1274,6 +1269,11 @@ static int cobalt_node_register(struct cobalt *cobalt, int node)
q->lock = &s->lock;
q->dev = &cobalt->pci_dev->dev;
vdev->queue = q;
+ vdev->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
+ if (s->is_output)
+ vdev->device_caps |= V4L2_CAP_VIDEO_OUTPUT;
+ else
+ vdev->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
video_set_drvdata(vdev, s);
ret = vb2_queue_init(q);
diff --git a/drivers/media/pci/cx18/cx18-ioctl.c b/drivers/media/pci/cx18/cx18-ioctl.c
index 9f5972f6d3a6..d9ffc9c359ca 100644
--- a/drivers/media/pci/cx18/cx18-ioctl.c
+++ b/drivers/media/pci/cx18/cx18-ioctl.c
@@ -385,16 +385,13 @@ static int cx18_querycap(struct file *file, void *fh,
struct v4l2_capability *vcap)
{
struct cx18_open_id *id = fh2id(fh);
- struct cx18_stream *s = video_drvdata(file);
struct cx18 *cx = id->cx;
strscpy(vcap->driver, CX18_DRIVER_NAME, sizeof(vcap->driver));
strscpy(vcap->card, cx->card_name, sizeof(vcap->card));
snprintf(vcap->bus_info, sizeof(vcap->bus_info),
"PCI:%s", pci_name(cx->pci_dev));
- vcap->capabilities = cx->v4l2_cap; /* capabilities */
- vcap->device_caps = s->v4l2_dev_caps; /* device capabilities */
- vcap->capabilities |= V4L2_CAP_DEVICE_CAPS;
+ vcap->capabilities = cx->v4l2_cap | V4L2_CAP_DEVICE_CAPS;
return 0;
}
diff --git a/drivers/media/pci/cx18/cx18-streams.c b/drivers/media/pci/cx18/cx18-streams.c
index 9805e50c2477..b79718519b9b 100644
--- a/drivers/media/pci/cx18/cx18-streams.c
+++ b/drivers/media/pci/cx18/cx18-streams.c
@@ -411,6 +411,7 @@ static int cx18_reg_dev(struct cx18 *cx, int type)
return 0;
num = s->video_dev.num;
+ s->video_dev.device_caps = s->v4l2_dev_caps; /* device capabilities */
/* card number + user defined offset + device offset */
if (type != CX18_ENC_STREAM_TYPE_MPG) {
struct cx18_stream *s_mpg = &cx->streams[CX18_ENC_STREAM_TYPE_MPG];
diff --git a/drivers/media/pci/cx23885/cx23885-417.c b/drivers/media/pci/cx23885/cx23885-417.c
index 8aa5f9b1498a..82f96a4091ac 100644
--- a/drivers/media/pci/cx23885/cx23885-417.c
+++ b/drivers/media/pci/cx23885/cx23885-417.c
@@ -1324,12 +1324,11 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, cx23885_boards[tsport->dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_AUDIO | V4L2_CAP_DEVICE_CAPS;
if (dev->tuner_type != TUNER_ABSENT)
- cap->device_caps |= V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_VBI_CAPTURE |
- V4L2_CAP_AUDIO | V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities |= V4L2_CAP_TUNER;
return 0;
}
@@ -1542,6 +1541,10 @@ int cx23885_417_register(struct cx23885_dev *dev)
video_set_drvdata(dev->v4l_device, dev);
dev->v4l_device->lock = &dev->lock;
dev->v4l_device->queue = q;
+ dev->v4l_device->device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->v4l_device->device_caps |= V4L2_CAP_TUNER;
err = video_register_device(dev->v4l_device,
VFL_TYPE_GRABBER, -1);
if (err < 0) {
diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c
index c9ef9ff7b0bd..4f386db33a11 100644
--- a/drivers/media/pci/cx23885/cx23885-dvb.c
+++ b/drivers/media/pci/cx23885/cx23885-dvb.c
@@ -2647,8 +2647,6 @@ int cx23885_dvb_register(struct cx23885_tsport *port)
dev->pci_bus,
dev->pci_slot);
- err = -ENODEV;
-
/* dvb stuff */
/* We have to init the queue for each frontend on a port. */
pr_info("%s: cx23885 based dvb card\n", dev->name);
diff --git a/drivers/media/pci/cx23885/cx23885-video.c b/drivers/media/pci/cx23885/cx23885-video.c
index 0c59ecccc38a..b254473db9a3 100644
--- a/drivers/media/pci/cx23885/cx23885-video.c
+++ b/drivers/media/pci/cx23885/cx23885-video.c
@@ -627,21 +627,17 @@ static int vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
struct cx23885_dev *dev = video_drvdata(file);
- struct video_device *vdev = video_devdata(file);
strscpy(cap->driver, "cx23885", sizeof(cap->driver));
strscpy(cap->card, cx23885_boards[dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
- cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | V4L2_CAP_AUDIO;
+ cap->capabilities = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_AUDIO | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_DEVICE_CAPS;
if (dev->tuner_type != TUNER_ABSENT)
- cap->device_caps |= V4L2_CAP_TUNER;
- if (vdev->vfl_type == VFL_TYPE_VBI)
- cap->device_caps |= V4L2_CAP_VBI_CAPTURE;
- else
- cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
- cap->capabilities = cap->device_caps | V4L2_CAP_VBI_CAPTURE |
- V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities |= V4L2_CAP_TUNER;
return 0;
}
@@ -1306,6 +1302,10 @@ int cx23885_video_register(struct cx23885_dev *dev)
dev->video_dev = cx23885_vdev_init(dev, dev->pci,
&cx23885_video_template, "video");
dev->video_dev->queue = &dev->vb2_vidq;
+ dev->video_dev->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_AUDIO | V4L2_CAP_VIDEO_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->video_dev->device_caps |= V4L2_CAP_TUNER;
err = video_register_device(dev->video_dev, VFL_TYPE_GRABBER,
video_nr[dev->nr]);
if (err < 0) {
@@ -1320,6 +1320,10 @@ int cx23885_video_register(struct cx23885_dev *dev)
dev->vbi_dev = cx23885_vdev_init(dev, dev->pci,
&cx23885_vbi_template, "vbi");
dev->vbi_dev->queue = &dev->vb2_vbiq;
+ dev->vbi_dev->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_AUDIO | V4L2_CAP_VBI_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->vbi_dev->device_caps |= V4L2_CAP_TUNER;
err = video_register_device(dev->vbi_dev, VFL_TYPE_VBI,
vbi_nr[dev->nr]);
if (err < 0) {
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c
index 1bb5dfc74e27..de7641170478 100644
--- a/drivers/media/pci/cx25821/cx25821-video.c
+++ b/drivers/media/pci/cx25821/cx25821-video.c
@@ -426,18 +426,13 @@ static int cx25821_vidioc_querycap(struct file *file, void *priv,
{
struct cx25821_channel *chan = video_drvdata(file);
struct cx25821_dev *dev = chan->dev;
- const u32 cap_input = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- const u32 cap_output = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_READWRITE;
strscpy(cap->driver, "cx25821", sizeof(cap->driver));
strscpy(cap->card, cx25821_boards[dev->board].name, sizeof(cap->card));
sprintf(cap->bus_info, "PCIe:%s", pci_name(dev->pci));
- if (chan->id >= VID_CHANNEL_NUM)
- cap->device_caps = cap_output;
- else
- cap->device_caps = cap_input;
- cap->capabilities = cap_input | cap_output | V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -624,6 +619,8 @@ static const struct video_device cx25821_video_device = {
.minor = -1,
.ioctl_ops = &video_ioctl_ops,
.tvnorms = CX25821_NORMS,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
static const struct v4l2_file_operations video_out_fops = {
@@ -657,6 +654,7 @@ static const struct video_device cx25821_video_out_device = {
.minor = -1,
.ioctl_ops = &video_out_ioctl_ops,
.tvnorms = CX25821_NORMS,
+ .device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_READWRITE,
};
void cx25821_video_unregister(struct cx25821_dev *dev, int chan_num)
diff --git a/drivers/media/pci/cx88/cx88-alsa.c b/drivers/media/pci/cx88/cx88-alsa.c
index b4ad5d12054e..e1e71ae293ed 100644
--- a/drivers/media/pci/cx88/cx88-alsa.c
+++ b/drivers/media/pci/cx88/cx88-alsa.c
@@ -95,7 +95,7 @@ MODULE_PARM_DESC(index, "Index value for cx88x capture interface(s).");
MODULE_DESCRIPTION("ALSA driver module for cx2388x based TV cards");
MODULE_AUTHOR("Ricardo Cerqueira");
MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@kernel.org>");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
MODULE_VERSION(CX88_VERSION);
MODULE_SUPPORTED_DEVICE("{{Conexant,23881},{{Conexant,23882},{{Conexant,23883}");
diff --git a/drivers/media/pci/cx88/cx88-blackbird.c b/drivers/media/pci/cx88/cx88-blackbird.c
index 0a10c9d192f3..200d68827073 100644
--- a/drivers/media/pci/cx88/cx88-blackbird.c
+++ b/drivers/media/pci/cx88/cx88-blackbird.c
@@ -28,7 +28,7 @@
MODULE_DESCRIPTION("driver for cx2388x/cx23416 based mpeg encoder cards");
MODULE_AUTHOR("Jelle Foks <jelle@foks.us>, Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
MODULE_VERSION(CX88_VERSION);
static unsigned int debug;
@@ -1136,6 +1136,10 @@ static int blackbird_register_video(struct cx8802_dev *dev)
dev->mpeg_dev.ctrl_handler = &dev->cxhdl.hdl;
video_set_drvdata(&dev->mpeg_dev, dev);
dev->mpeg_dev.queue = &dev->vb2_mpegq;
+ dev->mpeg_dev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE;
+ if (dev->core->board.tuner_type != UNSET)
+ dev->mpeg_dev.device_caps |= V4L2_CAP_TUNER;
err = video_register_device(&dev->mpeg_dev, VFL_TYPE_GRABBER, -1);
if (err < 0) {
pr_info("can't register mpeg device\n");
diff --git a/drivers/media/pci/cx88/cx88-core.c b/drivers/media/pci/cx88/cx88-core.c
index 8597cb8274ab..dcadf78657d6 100644
--- a/drivers/media/pci/cx88/cx88-core.c
+++ b/drivers/media/pci/cx88/cx88-core.c
@@ -31,7 +31,7 @@
MODULE_DESCRIPTION("v4l2 driver module for cx2388x based TV cards");
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
/* ------------------------------------------------------------------ */
diff --git a/drivers/media/pci/cx88/cx88-i2c.c b/drivers/media/pci/cx88/cx88-i2c.c
index 50a9ae3fa596..7fc64aef1ef7 100644
--- a/drivers/media/pci/cx88/cx88-i2c.c
+++ b/drivers/media/pci/cx88/cx88-i2c.c
@@ -8,7 +8,6 @@
* & Marcus Metzler (mocm@thp.uni-koeln.de)
* (c) 2002 Yurij Sysoev <yurij@naturesoft.net>
* (c) 1999-2003 Gerd Knorr <kraxel@bytesex.org>
- *
* (c) 2005 Mauro Carvalho Chehab <mchehab@kernel.org>
* - Multituner support and i2c address binding
*/
diff --git a/drivers/media/pci/cx88/cx88-input.c b/drivers/media/pci/cx88/cx88-input.c
index 27f690b54e0c..589f52d961eb 100644
--- a/drivers/media/pci/cx88/cx88-input.c
+++ b/drivers/media/pci/cx88/cx88-input.c
@@ -167,14 +167,14 @@ static void cx88_ir_handle_key(struct cx88_IR *ir)
static enum hrtimer_restart cx88_ir_work(struct hrtimer *timer)
{
- unsigned long missed;
+ u64 missed;
struct cx88_IR *ir = container_of(timer, struct cx88_IR, timer);
cx88_ir_handle_key(ir);
missed = hrtimer_forward_now(&ir->timer,
ktime_set(0, ir->polling * 1000000));
if (missed > 1)
- ir_dprintk("Missed ticks %ld\n", missed - 1);
+ ir_dprintk("Missed ticks %llu\n", missed - 1);
return HRTIMER_RESTART;
}
diff --git a/drivers/media/pci/cx88/cx88-video.c b/drivers/media/pci/cx88/cx88-video.c
index 3b49ebb21b13..e59a74514c7c 100644
--- a/drivers/media/pci/cx88/cx88-video.c
+++ b/drivers/media/pci/cx88/cx88-video.c
@@ -33,7 +33,7 @@
MODULE_DESCRIPTION("v4l2 driver module for cx2388x based TV cards");
MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
MODULE_VERSION(CX88_VERSION);
/* ------------------------------------------------------------------ */
@@ -800,27 +800,12 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
int cx88_querycap(struct file *file, struct cx88_core *core,
struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
-
strscpy(cap->card, core->board.name, sizeof(cap->card));
- cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ cap->capabilities = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_DEVICE_CAPS;
if (core->board.tuner_type != UNSET)
- cap->device_caps |= V4L2_CAP_TUNER;
- switch (vdev->vfl_type) {
- case VFL_TYPE_RADIO:
- cap->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
- break;
- case VFL_TYPE_GRABBER:
- cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
- break;
- case VFL_TYPE_VBI:
- cap->device_caps |= V4L2_CAP_VBI_CAPTURE;
- break;
- default:
- return -EINVAL;
- }
- cap->capabilities = cap->device_caps | V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_VBI_CAPTURE | V4L2_CAP_DEVICE_CAPS;
+ cap->capabilities |= V4L2_CAP_TUNER;
if (core->board.radio.type == CX88_RADIO)
cap->capabilities |= V4L2_CAP_RADIO;
return 0;
@@ -1473,6 +1458,10 @@ static int cx8800_initdev(struct pci_dev *pci_dev,
video_set_drvdata(&dev->video_dev, dev);
dev->video_dev.ctrl_handler = &core->video_hdl;
dev->video_dev.queue = &dev->vb2_vidq;
+ dev->video_dev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE;
+ if (core->board.tuner_type != UNSET)
+ dev->video_dev.device_caps |= V4L2_CAP_TUNER;
err = video_register_device(&dev->video_dev, VFL_TYPE_GRABBER,
video_nr[core->nr]);
if (err < 0) {
@@ -1486,6 +1475,10 @@ static int cx8800_initdev(struct pci_dev *pci_dev,
&cx8800_vbi_template, "vbi");
video_set_drvdata(&dev->vbi_dev, dev);
dev->vbi_dev.queue = &dev->vb2_vbiq;
+ dev->vbi_dev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VBI_CAPTURE;
+ if (core->board.tuner_type != UNSET)
+ dev->vbi_dev.device_caps |= V4L2_CAP_TUNER;
err = video_register_device(&dev->vbi_dev, VFL_TYPE_VBI,
vbi_nr[core->nr]);
if (err < 0) {
@@ -1500,6 +1493,7 @@ static int cx8800_initdev(struct pci_dev *pci_dev,
&cx8800_radio_template, "radio");
video_set_drvdata(&dev->radio_dev, dev);
dev->radio_dev.ctrl_handler = &core->audio_hdl;
+ dev->radio_dev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
err = video_register_device(&dev->radio_dev, VFL_TYPE_RADIO,
radio_nr[core->nr]);
if (err < 0) {
diff --git a/drivers/media/pci/ddbridge/Kconfig b/drivers/media/pci/ddbridge/Kconfig
index eaac91d14654..dab34fb85c09 100644
--- a/drivers/media/pci/ddbridge/Kconfig
+++ b/drivers/media/pci/ddbridge/Kconfig
@@ -36,7 +36,6 @@ config DVB_DDBRIDGE_MSIENABLE
bool "Enable Message Signaled Interrupts (MSI) per default (EXPERIMENTAL)"
depends on DVB_DDBRIDGE
depends on PCI_MSI
- default n
help
Use PCI MSI (Message Signaled Interrupts) per default. Enabling this
might lead to I2C errors originating from the bridge in conjunction
diff --git a/drivers/media/pci/dt3155/Kconfig b/drivers/media/pci/dt3155/Kconfig
index d678ced93f17..a3d24b8a719b 100644
--- a/drivers/media/pci/dt3155/Kconfig
+++ b/drivers/media/pci/dt3155/Kconfig
@@ -3,7 +3,6 @@ config VIDEO_DT3155
tristate "DT3155 frame grabber"
depends on PCI && VIDEO_DEV && VIDEO_V4L2
select VIDEOBUF2_DMA_CONTIG
- default n
help
Enables dt3155 device driver for the DataTranslation DT3155 frame grabber.
Say Y here if you have this hardware.
diff --git a/drivers/media/pci/dt3155/dt3155.c b/drivers/media/pci/dt3155/dt3155.c
index d6d29e61aae9..b4cdda50e742 100644
--- a/drivers/media/pci/dt3155/dt3155.c
+++ b/drivers/media/pci/dt3155/dt3155.c
@@ -297,9 +297,6 @@ static int dt3155_querycap(struct file *filp, void *p,
strscpy(cap->driver, DT3155_NAME, sizeof(cap->driver));
strscpy(cap->card, DT3155_NAME " frame grabber", sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(pd->pdev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -490,6 +487,8 @@ static const struct video_device dt3155_vdev = {
.minor = -1,
.release = video_device_release_empty,
.tvnorms = V4L2_STD_ALL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE,
};
static int dt3155_probe(struct pci_dev *pdev, const struct pci_device_id *id)
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
index 2a52a393fe74..c1d133e17e4b 100644
--- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c
+++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c
@@ -1174,7 +1174,7 @@ static const struct v4l2_file_operations cio2_v4l2_fops = {
static const struct v4l2_ioctl_ops cio2_v4l2_ioctl_ops = {
.vidioc_querycap = cio2_v4l2_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = cio2_v4l2_enum_fmt,
+ .vidioc_enum_fmt_vid_cap = cio2_v4l2_enum_fmt,
.vidioc_g_fmt_vid_cap_mplane = cio2_v4l2_g_fmt,
.vidioc_s_fmt_vid_cap_mplane = cio2_v4l2_s_fmt,
.vidioc_try_fmt_vid_cap_mplane = cio2_v4l2_try_fmt,
diff --git a/drivers/media/pci/ivtv/Kconfig b/drivers/media/pci/ivtv/Kconfig
index 079569955fb4..36c089103cf9 100644
--- a/drivers/media/pci/ivtv/Kconfig
+++ b/drivers/media/pci/ivtv/Kconfig
@@ -32,7 +32,6 @@ config VIDEO_IVTV
config VIDEO_IVTV_DEPRECATED_IOCTLS
bool "enable the DVB ioctls abuse on ivtv driver"
depends on VIDEO_IVTV
- default n
help
Enable the usage of the a DVB set of ioctls that were abused by
IVTV driver for a while.
@@ -77,7 +76,6 @@ config VIDEO_FB_IVTV
config VIDEO_FB_IVTV_FORCE_PAT
bool "force cx23415 framebuffer init with x86 PAT enabled"
depends on VIDEO_FB_IVTV && X86_PAT
- default n
help
With PAT enabled, the cx23415 framebuffer driver does not
utilize write-combined caching on the framebuffer memory.
diff --git a/drivers/media/pci/ivtv/ivtv-cards.h b/drivers/media/pci/ivtv/ivtv-cards.h
index 965def0cbfaa..f3e2c5634962 100644
--- a/drivers/media/pci/ivtv/ivtv-cards.h
+++ b/drivers/media/pci/ivtv/ivtv-cards.h
@@ -156,8 +156,7 @@
#define IVTV_CAP_ENCODER (V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER | \
V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_VBI_CAPTURE | \
V4L2_CAP_SLICED_VBI_CAPTURE)
-#define IVTV_CAP_DECODER (V4L2_CAP_VIDEO_OUTPUT | \
- V4L2_CAP_SLICED_VBI_OUTPUT | V4L2_CAP_VIDEO_OUTPUT_OVERLAY)
+#define IVTV_CAP_DECODER (V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_SLICED_VBI_OUTPUT)
struct ivtv_card_video_input {
u8 video_type; /* video input type */
diff --git a/drivers/media/pci/ivtv/ivtv-ioctl.c b/drivers/media/pci/ivtv/ivtv-ioctl.c
index d1e358a2273e..5595f6a274e7 100644
--- a/drivers/media/pci/ivtv/ivtv-ioctl.c
+++ b/drivers/media/pci/ivtv/ivtv-ioctl.c
@@ -734,18 +734,11 @@ static int ivtv_querycap(struct file *file, void *fh, struct v4l2_capability *vc
{
struct ivtv_open_id *id = fh2id(file->private_data);
struct ivtv *itv = id->itv;
- struct ivtv_stream *s = &itv->streams[id->type];
strscpy(vcap->driver, IVTV_DRIVER_NAME, sizeof(vcap->driver));
strscpy(vcap->card, itv->card_name, sizeof(vcap->card));
snprintf(vcap->bus_info, sizeof(vcap->bus_info), "PCI:%s", pci_name(itv->pdev));
vcap->capabilities = itv->v4l2_cap | V4L2_CAP_DEVICE_CAPS;
- vcap->device_caps = s->caps;
- if ((s->caps & V4L2_CAP_VIDEO_OUTPUT_OVERLAY) &&
- !itv->osd_video_pbase) {
- vcap->capabilities &= ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
- vcap->device_caps &= ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
- }
return 0;
}
diff --git a/drivers/media/pci/ivtv/ivtv-streams.c b/drivers/media/pci/ivtv/ivtv-streams.c
index a641f20e3f86..f7de9118f609 100644
--- a/drivers/media/pci/ivtv/ivtv-streams.c
+++ b/drivers/media/pci/ivtv/ivtv-streams.c
@@ -139,8 +139,7 @@ static struct {
"decoder MPG",
VFL_TYPE_GRABBER, IVTV_V4L2_DEC_MPG_OFFSET,
PCI_DMA_TODEVICE, 0,
- V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE |
- V4L2_CAP_VIDEO_OUTPUT_OVERLAY,
+ V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE,
&ivtv_v4l2_dec_fops
},
{ /* IVTV_DEC_STREAM_TYPE_VBI */
@@ -161,8 +160,7 @@ static struct {
"decoder YUV",
VFL_TYPE_GRABBER, IVTV_V4L2_DEC_YUV_OFFSET,
PCI_DMA_TODEVICE, 0,
- V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE |
- V4L2_CAP_VIDEO_OUTPUT_OVERLAY,
+ V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_AUDIO | V4L2_CAP_READWRITE,
&ivtv_v4l2_dec_fops
}
};
@@ -301,6 +299,14 @@ static int ivtv_reg_dev(struct ivtv *itv, int type)
if (s_mpg->vdev.v4l2_dev)
num = s_mpg->vdev.num + ivtv_stream_info[type].num_offset;
}
+ s->vdev.device_caps = s->caps;
+ if (itv->osd_video_pbase) {
+ itv->streams[IVTV_DEC_STREAM_TYPE_YUV].vdev.device_caps |=
+ V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->streams[IVTV_DEC_STREAM_TYPE_MPG].vdev.device_caps |=
+ V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->v4l2_cap |= V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ }
video_set_drvdata(&s->vdev, s);
/* Register device. First try the desired minor, then any free one. */
diff --git a/drivers/media/pci/ivtv/ivtvfb.c b/drivers/media/pci/ivtv/ivtvfb.c
index 66be490ec563..800b3654cac5 100644
--- a/drivers/media/pci/ivtv/ivtvfb.c
+++ b/drivers/media/pci/ivtv/ivtvfb.c
@@ -1220,6 +1220,11 @@ static int ivtvfb_init_card(struct ivtv *itv)
/* Allocate DMA */
ivtv_udma_alloc(itv);
+ itv->streams[IVTV_DEC_STREAM_TYPE_YUV].vdev.device_caps |=
+ V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->streams[IVTV_DEC_STREAM_TYPE_MPG].vdev.device_caps |=
+ V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->v4l2_cap |= V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
return 0;
}
@@ -1246,6 +1251,11 @@ static int ivtvfb_callback_cleanup(struct device *dev, void *p)
struct osd_info *oi = itv->osd_info;
if (itv->v4l2_cap & V4L2_CAP_VIDEO_OUTPUT) {
+ itv->streams[IVTV_DEC_STREAM_TYPE_YUV].vdev.device_caps &=
+ ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->streams[IVTV_DEC_STREAM_TYPE_MPG].vdev.device_caps &=
+ ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
+ itv->v4l2_cap &= ~V4L2_CAP_VIDEO_OUTPUT_OVERLAY;
if (unregister_framebuffer(&itv->osd_info->ivtvfb_info)) {
IVTVFB_WARN("Framebuffer %d is in use, cannot unload\n",
itv->instance);
diff --git a/drivers/media/pci/meye/Kconfig b/drivers/media/pci/meye/Kconfig
index b0ba78abbdbb..b37da612dd0c 100644
--- a/drivers/media/pci/meye/Kconfig
+++ b/drivers/media/pci/meye/Kconfig
@@ -2,7 +2,8 @@
config VIDEO_MEYE
tristate "Sony Vaio Picturebook Motion Eye Video For Linux"
depends on PCI && VIDEO_V4L2
- depends on SONY_LAPTOP || COMPILE_TEST
+ depends on SONY_LAPTOP
+ depends on X86 || COMPILE_TEST
help
This is the video4linux driver for the Motion Eye camera found
in the Vaio Picturebook laptops. Please read the material in
diff --git a/drivers/media/pci/meye/meye.c b/drivers/media/pci/meye/meye.c
index bbe91b0f2565..8218810c899e 100644
--- a/drivers/media/pci/meye/meye.c
+++ b/drivers/media/pci/meye/meye.c
@@ -1013,11 +1013,6 @@ static int vidioc_querycap(struct file *file, void *fh,
strscpy(cap->driver, "meye", sizeof(cap->driver));
strscpy(cap->card, "meye", sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(meye.mchip_dev));
-
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1529,6 +1524,7 @@ static const struct video_device meye_template = {
.fops = &meye_fops,
.ioctl_ops = &meye_ioctl_ops,
.release = video_device_release_empty,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING,
};
static const struct v4l2_ctrl_ops meye_ctrl_ops = {
diff --git a/drivers/media/pci/saa7134/saa7134-core.c b/drivers/media/pci/saa7134/saa7134-core.c
index fa9a0ead46d5..2d582c02adbf 100644
--- a/drivers/media/pci/saa7134/saa7134-core.c
+++ b/drivers/media/pci/saa7134/saa7134-core.c
@@ -1206,6 +1206,14 @@ static int saa7134_initdev(struct pci_dev *pci_dev,
dev->video_dev->ctrl_handler = &dev->ctrl_handler;
dev->video_dev->lock = &dev->lock;
dev->video_dev->queue = &dev->video_vbq;
+ dev->video_dev->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT && dev->tuner_type != UNSET)
+ dev->video_dev->device_caps |= V4L2_CAP_TUNER;
+
+ if (saa7134_no_overlay <= 0)
+ dev->video_dev->device_caps |= V4L2_CAP_VIDEO_OVERLAY;
+
err = video_register_device(dev->video_dev,VFL_TYPE_GRABBER,
video_nr[dev->nr]);
if (err < 0) {
@@ -1220,6 +1228,10 @@ static int saa7134_initdev(struct pci_dev *pci_dev,
dev->vbi_dev->ctrl_handler = &dev->ctrl_handler;
dev->vbi_dev->lock = &dev->lock;
dev->vbi_dev->queue = &dev->vbi_vbq;
+ dev->vbi_dev->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VBI_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT && dev->tuner_type != UNSET)
+ dev->vbi_dev->device_caps |= V4L2_CAP_TUNER;
err = video_register_device(dev->vbi_dev,VFL_TYPE_VBI,
vbi_nr[dev->nr]);
@@ -1232,6 +1244,9 @@ static int saa7134_initdev(struct pci_dev *pci_dev,
dev->radio_dev = vdev_init(dev,&saa7134_radio_template,"radio");
dev->radio_dev->ctrl_handler = &dev->radio_ctrl_handler;
dev->radio_dev->lock = &dev->lock;
+ dev->radio_dev->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
+ if (dev->has_rds)
+ dev->radio_dev->device_caps |= V4L2_CAP_RDS_CAPTURE;
err = video_register_device(dev->radio_dev,VFL_TYPE_RADIO,
radio_nr[dev->nr]);
if (err < 0)
diff --git a/drivers/media/pci/saa7134/saa7134-empress.c b/drivers/media/pci/saa7134/saa7134-empress.c
index 17eafaa5bf02..1a41a56afec6 100644
--- a/drivers/media/pci/saa7134/saa7134-empress.c
+++ b/drivers/media/pci/saa7134/saa7134-empress.c
@@ -287,6 +287,10 @@ static int empress_init(struct saa7134_dev *dev)
if (err)
return err;
dev->empress_dev->queue = q;
+ dev->empress_dev->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT && dev->tuner_type != UNSET)
+ dev->empress_dev->device_caps |= V4L2_CAP_TUNER;
video_set_drvdata(dev->empress_dev, dev);
err = video_register_device(dev->empress_dev,VFL_TYPE_GRABBER,
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c
index 89c1271476c7..606df51bb636 100644
--- a/drivers/media/pci/saa7134/saa7134-video.c
+++ b/drivers/media/pci/saa7134/saa7134-video.c
@@ -1489,50 +1489,20 @@ int saa7134_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
struct saa7134_dev *dev = video_drvdata(file);
- struct video_device *vdev = video_devdata(file);
- u32 radio_caps, video_caps, vbi_caps;
-
- unsigned int tuner_type = dev->tuner_type;
strscpy(cap->driver, "saa7134", sizeof(cap->driver));
strscpy(cap->card, saa7134_boards[dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
-
- cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- if ((tuner_type != TUNER_ABSENT) && (tuner_type != UNSET))
- cap->device_caps |= V4L2_CAP_TUNER;
-
- radio_caps = V4L2_CAP_RADIO;
+ cap->capabilities = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_RADIO | V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_VBI_CAPTURE | V4L2_CAP_DEVICE_CAPS;
+ if (dev->tuner_type != TUNER_ABSENT && dev->tuner_type != UNSET)
+ cap->capabilities |= V4L2_CAP_TUNER;
if (dev->has_rds)
- radio_caps |= V4L2_CAP_RDS_CAPTURE;
-
- video_caps = V4L2_CAP_VIDEO_CAPTURE;
- if (saa7134_no_overlay <= 0 && !is_empress(file))
- video_caps |= V4L2_CAP_VIDEO_OVERLAY;
-
- vbi_caps = V4L2_CAP_VBI_CAPTURE;
-
- switch (vdev->vfl_type) {
- case VFL_TYPE_RADIO:
- cap->device_caps |= radio_caps;
- break;
- case VFL_TYPE_GRABBER:
- cap->device_caps |= video_caps;
- break;
- case VFL_TYPE_VBI:
- cap->device_caps |= vbi_caps;
- break;
- default:
- return -EINVAL;
- }
- cap->capabilities = radio_caps | video_caps | vbi_caps |
- cap->device_caps | V4L2_CAP_DEVICE_CAPS;
- if (vdev->vfl_type == VFL_TYPE_RADIO) {
- cap->device_caps &= ~V4L2_CAP_STREAMING;
- if (!dev->has_rds)
- cap->device_caps &= ~V4L2_CAP_READWRITE;
- }
+ cap->capabilities |= V4L2_CAP_RDS_CAPTURE;
+ if (saa7134_no_overlay <= 0)
+ cap->capabilities |= V4L2_CAP_VIDEO_OVERLAY;
return 0;
}
diff --git a/drivers/media/pci/saa7164/saa7164-core.c b/drivers/media/pci/saa7164/saa7164-core.c
index c594aff92e70..9ae04e18e6c6 100644
--- a/drivers/media/pci/saa7164/saa7164-core.c
+++ b/drivers/media/pci/saa7164/saa7164-core.c
@@ -1112,16 +1112,25 @@ static int saa7164_proc_show(struct seq_file *m, void *v)
return 0;
}
+static struct proc_dir_entry *saa7164_pe;
+
static int saa7164_proc_create(void)
{
- struct proc_dir_entry *pe;
-
- pe = proc_create_single("saa7164", S_IRUGO, NULL, saa7164_proc_show);
- if (!pe)
+ saa7164_pe = proc_create_single("saa7164", 0444, NULL, saa7164_proc_show);
+ if (!saa7164_pe)
return -ENOMEM;
return 0;
}
+
+static void saa7164_proc_destroy(void)
+{
+ if (saa7164_pe)
+ remove_proc_entry("saa7164", NULL);
+}
+#else
+static int saa7164_proc_create(void) { return 0; }
+static void saa7164_proc_destroy(void) {}
#endif
static int saa7164_thread_function(void *data)
@@ -1493,19 +1502,21 @@ static struct pci_driver saa7164_pci_driver = {
static int __init saa7164_init(void)
{
- printk(KERN_INFO "saa7164 driver loaded\n");
+ int ret = pci_register_driver(&saa7164_pci_driver);
+
+ if (ret)
+ return ret;
-#ifdef CONFIG_PROC_FS
saa7164_proc_create();
-#endif
- return pci_register_driver(&saa7164_pci_driver);
+
+ pr_info("saa7164 driver loaded\n");
+
+ return 0;
}
static void __exit saa7164_fini(void)
{
-#ifdef CONFIG_PROC_FS
- remove_proc_entry("saa7164", NULL);
-#endif
+ saa7164_proc_destroy();
pci_unregister_driver(&saa7164_pci_driver);
}
diff --git a/drivers/media/pci/saa7164/saa7164-encoder.c b/drivers/media/pci/saa7164/saa7164-encoder.c
index dcfabad8b284..43fdaa2d32bd 100644
--- a/drivers/media/pci/saa7164/saa7164-encoder.c
+++ b/drivers/media/pci/saa7164/saa7164-encoder.c
@@ -491,16 +491,9 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, saa7164_boards[dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
-
- cap->device_caps =
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_TUNER;
-
- cap->capabilities = cap->device_caps |
- V4L2_CAP_VBI_CAPTURE |
- V4L2_CAP_DEVICE_CAPS;
-
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -973,6 +966,8 @@ static struct video_device saa7164_mpeg_template = {
.ioctl_ops = &mpeg_ioctl_ops,
.minor = -1,
.tvnorms = SAA7164_NORMS,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_TUNER,
};
static struct video_device *saa7164_encoder_alloc(
diff --git a/drivers/media/pci/saa7164/saa7164-vbi.c b/drivers/media/pci/saa7164/saa7164-vbi.c
index 154a04d17ce5..49d61a64c8cb 100644
--- a/drivers/media/pci/saa7164/saa7164-vbi.c
+++ b/drivers/media/pci/saa7164/saa7164-vbi.c
@@ -202,16 +202,9 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, saa7164_boards[dev->board].name,
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
-
- cap->device_caps =
- V4L2_CAP_VBI_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_TUNER;
-
- cap->capabilities = cap->device_caps |
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_DEVICE_CAPS;
-
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE |
+ V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -675,6 +668,8 @@ static struct video_device saa7164_vbi_template = {
.ioctl_ops = &vbi_ioctl_ops,
.minor = -1,
.tvnorms = SAA7164_NORMS,
+ .device_caps = V4L2_CAP_VBI_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_TUNER,
};
static struct video_device *saa7164_vbi_alloc(
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
index 73698cc26dd5..609100a46ff8 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c
@@ -771,9 +771,6 @@ static int solo_enc_querycap(struct file *file, void *priv,
solo_enc->ch);
snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
pci_name(solo_dev->pdev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1191,6 +1188,8 @@ static const struct video_device solo_enc_template = {
.minor = -1,
.release = video_device_release,
.tvnorms = V4L2_STD_NTSC_M | V4L2_STD_PAL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
static const struct v4l2_ctrl_ops solo_ctrl_ops = {
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
index 1ce431af8fc6..a968f75920b5 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
@@ -378,9 +378,6 @@ static int solo_querycap(struct file *file, void *priv,
strscpy(cap->card, "Softlogic 6x10", sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
pci_name(solo_dev->pdev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -628,6 +625,8 @@ static const struct video_device solo_v4l2_template = {
.minor = -1,
.release = video_device_release,
.tvnorms = V4L2_STD_NTSC_M | V4L2_STD_PAL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
static const struct v4l2_ctrl_ops solo_ctrl_ops = {
diff --git a/drivers/media/pci/sta2x11/sta2x11_vip.c b/drivers/media/pci/sta2x11/sta2x11_vip.c
index 9de5b2a35519..e52e29814378 100644
--- a/drivers/media/pci/sta2x11/sta2x11_vip.c
+++ b/drivers/media/pci/sta2x11/sta2x11_vip.c
@@ -407,10 +407,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, KBUILD_MODNAME, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "PCI:%s",
pci_name(vip->pdev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -759,6 +755,8 @@ static const struct video_device video_dev_template = {
.fops = &vip_fops,
.ioctl_ops = &vip_ioctl_ops,
.tvnorms = V4L2_STD_ALL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
/**
diff --git a/drivers/media/pci/ttpci/Kconfig b/drivers/media/pci/ttpci/Kconfig
index d96d4fa20457..8a362ee9105f 100644
--- a/drivers/media/pci/ttpci/Kconfig
+++ b/drivers/media/pci/ttpci/Kconfig
@@ -1,13 +1,14 @@
# SPDX-License-Identifier: GPL-2.0-only
config DVB_AV7110_IR
bool
+ depends on RC_CORE=y || RC_CORE = DVB_AV7110
+ default DVB_AV7110
config DVB_AV7110
tristate "AV7110 cards"
depends on DVB_CORE && PCI && I2C
select TTPCI_EEPROM
select VIDEO_SAA7146_VV
- select DVB_AV7110_IR if INPUT_EVDEV=y || INPUT_EVDEV=DVB_AV7110
depends on VIDEO_DEV # dependencies of VIDEO_SAA7146_VV
select DVB_VES1820 if MEDIA_SUBDRV_AUTOSELECT
select DVB_VES1X93 if MEDIA_SUBDRV_AUTOSELECT
diff --git a/drivers/media/pci/ttpci/av7110.c b/drivers/media/pci/ttpci/av7110.c
index e6ee23544a6e..d0cdee1c6eb0 100644
--- a/drivers/media/pci/ttpci/av7110.c
+++ b/drivers/media/pci/ttpci/av7110.c
@@ -218,7 +218,7 @@ static void recover_arm(struct av7110 *av7110)
restart_feeds(av7110);
#if IS_ENABLED(CONFIG_DVB_AV7110_IR)
- av7110_check_ir_config(av7110, true);
+ av7110_set_ir_config(av7110);
#endif
}
@@ -250,10 +250,6 @@ static int arm_thread(void *data)
if (!av7110->arm_ready)
continue;
-#if IS_ENABLED(CONFIG_DVB_AV7110_IR)
- av7110_check_ir_config(av7110, false);
-#endif
-
if (mutex_lock_interruptible(&av7110->dcomlock))
break;
newloops = rdebi(av7110, DEBINOSWAP, STATUS_LOOPS, 0, 2);
@@ -659,9 +655,11 @@ static void gpioirq(unsigned long cookie)
return;
case DATA_IRCOMMAND:
- if (av7110->ir.ir_handler)
- av7110->ir.ir_handler(av7110,
- swahw32(irdebi(av7110, DEBINOSWAP, Reserved, 0, 4)));
+#if IS_ENABLED(CONFIG_DVB_AV7110_IR)
+ av7110_ir_handler(av7110,
+ swahw32(irdebi(av7110, DEBINOSWAP, Reserved,
+ 0, 4)));
+#endif
iwdebi(av7110, DEBINOSWAP, RX_BUFF, 0, 2);
break;
diff --git a/drivers/media/pci/ttpci/av7110.h b/drivers/media/pci/ttpci/av7110.h
index 8606ef5ebbe2..809d938ae166 100644
--- a/drivers/media/pci/ttpci/av7110.h
+++ b/drivers/media/pci/ttpci/av7110.h
@@ -81,23 +81,11 @@ struct av7110;
/* infrared remote control */
struct infrared {
- u16 key_map[256];
- struct input_dev *input_dev;
+ struct rc_dev *rcdev;
char input_phys[32];
- struct timer_list keyup_timer;
- struct tasklet_struct ir_tasklet;
- void (*ir_handler)(struct av7110 *av7110, u32 ircom);
- u32 ir_command;
u32 ir_config;
- u32 device_mask;
- u8 protocol;
- u8 inversion;
- u16 last_key;
- u16 last_toggle;
- bool keypressed;
};
-
/* place to store all the necessary device information */
struct av7110 {
@@ -304,9 +292,10 @@ struct av7110 {
extern int ChangePIDs(struct av7110 *av7110, u16 vpid, u16 apid, u16 ttpid,
u16 subpid, u16 pcrpid);
-extern int av7110_check_ir_config(struct av7110 *av7110, int force);
-extern int av7110_ir_init(struct av7110 *av7110);
-extern void av7110_ir_exit(struct av7110 *av7110);
+void av7110_ir_handler(struct av7110 *av7110, u32 ircom);
+int av7110_set_ir_config(struct av7110 *av7110);
+int av7110_ir_init(struct av7110 *av7110);
+void av7110_ir_exit(struct av7110 *av7110);
/* msp3400 i2c subaddresses */
#define MSP_WR_DEM 0x10
diff --git a/drivers/media/pci/ttpci/av7110_ir.c b/drivers/media/pci/ttpci/av7110_ir.c
index dfa18878e5f0..432789a3c312 100644
--- a/drivers/media/pci/ttpci/av7110_ir.c
+++ b/drivers/media/pci/ttpci/av7110_ir.c
@@ -4,379 +4,156 @@
*
* Copyright (C) 1999-2003 Holger Waechtler <holger@convergence.de>
* Copyright (C) 2003-2007 Oliver Endriss <o.endriss@gmx.de>
+ * Copyright (C) 2019 Sean Young <sean@mess.org>
*/
-
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/proc_fs.h>
#include <linux/kernel.h>
-#include <linux/bitops.h>
+#include <media/rc-core.h>
#include "av7110.h"
#include "av7110_hw.h"
-
-#define AV_CNT 4
-
#define IR_RC5 0
#define IR_RCMM 1
#define IR_RC5_EXT 2 /* internal only */
-#define IR_ALL 0xffffffff
-
-#define UP_TIMEOUT (HZ*7/25)
-
-
-/* Note: enable ir debugging by or'ing debug with 16 */
-
-static int ir_protocol[AV_CNT] = { IR_RCMM, IR_RCMM, IR_RCMM, IR_RCMM};
-module_param_array(ir_protocol, int, NULL, 0644);
-MODULE_PARM_DESC(ir_protocol, "Infrared protocol: 0 RC5, 1 RCMM (default)");
-
-static int ir_inversion[AV_CNT];
-module_param_array(ir_inversion, int, NULL, 0644);
-MODULE_PARM_DESC(ir_inversion, "Inversion of infrared signal: 0 not inverted (default), 1 inverted");
-
-static uint ir_device_mask[AV_CNT] = { IR_ALL, IR_ALL, IR_ALL, IR_ALL };
-module_param_array(ir_device_mask, uint, NULL, 0644);
-MODULE_PARM_DESC(ir_device_mask, "Bitmask of infrared devices: bit 0..31 = device 0..31 (default: all)");
-
-
-static int av_cnt;
-static struct av7110 *av_list[AV_CNT];
-
-static u16 default_key_map [256] = {
- KEY_0, KEY_1, KEY_2, KEY_3, KEY_4, KEY_5, KEY_6, KEY_7,
- KEY_8, KEY_9, KEY_BACK, 0, KEY_POWER, KEY_MUTE, 0, KEY_INFO,
- KEY_VOLUMEUP, KEY_VOLUMEDOWN, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- KEY_CHANNELUP, KEY_CHANNELDOWN, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, KEY_TEXT, 0, 0, KEY_TV, 0, 0, 0, 0, 0, KEY_SETUP, 0, 0,
- 0, 0, 0, KEY_SUBTITLE, 0, 0, KEY_LANGUAGE, 0,
- KEY_RADIO, 0, 0, 0, 0, KEY_EXIT, 0, 0,
- KEY_UP, KEY_DOWN, KEY_LEFT, KEY_RIGHT, KEY_OK, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, KEY_RED, KEY_GREEN, KEY_YELLOW,
- KEY_BLUE, 0, 0, 0, 0, 0, 0, 0, KEY_MENU, KEY_LIST, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, KEY_UP, KEY_UP, KEY_DOWN, KEY_DOWN,
- 0, 0, 0, 0, KEY_EPG, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, KEY_VCR
-};
-
-
-/* key-up timer */
-static void av7110_emit_keyup(struct timer_list *t)
-{
- struct infrared *ir = from_timer(ir, t, keyup_timer);
-
- if (!ir || !ir->keypressed)
- return;
-
- input_report_key(ir->input_dev, ir->last_key, 0);
- input_sync(ir->input_dev);
- ir->keypressed = false;
-}
-
-
-/* tasklet */
-static void av7110_emit_key(unsigned long parm)
+/* interrupt handler */
+void av7110_ir_handler(struct av7110 *av7110, u32 ircom)
{
- struct infrared *ir = (struct infrared *) parm;
- u32 ircom = ir->ir_command;
- u8 data;
- u8 addr;
- u16 toggle;
- u16 keycode;
-
- /* extract device address and data */
- switch (ir->protocol) {
- case IR_RC5: /* RC5: 5 bits device address, 6 bits data */
- data = ircom & 0x3f;
- addr = (ircom >> 6) & 0x1f;
- toggle = ircom & 0x0800;
- break;
+ struct rc_dev *rcdev = av7110->ir.rcdev;
+ enum rc_proto proto;
+ u32 command, addr, scancode;
+ u32 toggle;
- case IR_RCMM: /* RCMM: ? bits device address, ? bits data */
- data = ircom & 0xff;
- addr = (ircom >> 8) & 0x1f;
- toggle = ircom & 0x8000;
- break;
-
- case IR_RC5_EXT: /* extended RC5: 5 bits device address, 7 bits data */
- data = ircom & 0x3f;
- addr = (ircom >> 6) & 0x1f;
- /* invert 7th data bit for backward compatibility with RC5 keymaps */
- if (!(ircom & 0x1000))
- data |= 0x40;
- toggle = ircom & 0x0800;
- break;
-
- default:
- printk("%s invalid protocol %x\n", __func__, ir->protocol);
- return;
- }
-
- input_event(ir->input_dev, EV_MSC, MSC_RAW, (addr << 16) | data);
- input_event(ir->input_dev, EV_MSC, MSC_SCAN, data);
-
- keycode = ir->key_map[data];
-
- dprintk(16, "%s: code %08x -> addr %i data 0x%02x -> keycode %i\n",
- __func__, ircom, addr, data, keycode);
-
- /* check device address */
- if (!(ir->device_mask & (1 << addr)))
- return;
-
- if (!keycode) {
- printk ("%s: code %08x -> addr %i data 0x%02x -> unknown key!\n",
- __func__, ircom, addr, data);
- return;
- }
-
- if (ir->keypressed &&
- (ir->last_key != keycode || toggle != ir->last_toggle))
- input_event(ir->input_dev, EV_KEY, ir->last_key, 0);
-
- input_event(ir->input_dev, EV_KEY, keycode, 1);
- input_sync(ir->input_dev);
-
- ir->keypressed = true;
- ir->last_key = keycode;
- ir->last_toggle = toggle;
-
- mod_timer(&ir->keyup_timer, jiffies + UP_TIMEOUT);
-}
-
-
-/* register with input layer */
-static void input_register_keys(struct infrared *ir)
-{
- int i;
+ dprintk(4, "ir command = %08x\n", ircom);
- set_bit(EV_KEY, ir->input_dev->evbit);
- set_bit(EV_REP, ir->input_dev->evbit);
- set_bit(EV_MSC, ir->input_dev->evbit);
+ if (rcdev) {
+ switch (av7110->ir.ir_config) {
+ case IR_RC5: /* RC5: 5 bits device address, 6 bits command */
+ command = ircom & 0x3f;
+ addr = (ircom >> 6) & 0x1f;
+ scancode = RC_SCANCODE_RC5(addr, command);
+ toggle = ircom & 0x0800;
+ proto = RC_PROTO_RC5;
+ break;
- set_bit(MSC_RAW, ir->input_dev->mscbit);
- set_bit(MSC_SCAN, ir->input_dev->mscbit);
+ case IR_RCMM: /* RCMM: ? bits device address, ? bits command */
+ command = ircom & 0xff;
+ addr = (ircom >> 8) & 0x1f;
+ scancode = ircom;
+ toggle = ircom & 0x8000;
+ proto = RC_PROTO_UNKNOWN;
+ break;
- memset(ir->input_dev->keybit, 0, sizeof(ir->input_dev->keybit));
+ case IR_RC5_EXT:
+ /*
+ * extended RC5: 5 bits device address, 7 bits command
+ *
+ * Extended RC5 uses only one start bit. The second
+ * start bit is re-assigned bit 6 of the command bit.
+ */
+ command = ircom & 0x3f;
+ addr = (ircom >> 6) & 0x1f;
+ if (!(ircom & 0x1000))
+ command |= 0x40;
+ scancode = RC_SCANCODE_RC5(addr, command);
+ toggle = ircom & 0x0800;
+ proto = RC_PROTO_RC5;
+ break;
+ default:
+ dprintk(2, "unknown ir config %d\n",
+ av7110->ir.ir_config);
+ return;
+ }
- for (i = 0; i < ARRAY_SIZE(ir->key_map); i++) {
- if (ir->key_map[i] > KEY_MAX)
- ir->key_map[i] = 0;
- else if (ir->key_map[i] > KEY_RESERVED)
- set_bit(ir->key_map[i], ir->input_dev->keybit);
+ rc_keydown(rcdev, proto, scancode, toggle != 0);
}
-
- ir->input_dev->keycode = ir->key_map;
- ir->input_dev->keycodesize = sizeof(ir->key_map[0]);
- ir->input_dev->keycodemax = ARRAY_SIZE(ir->key_map);
}
-/* check for configuration changes */
-int av7110_check_ir_config(struct av7110 *av7110, int force)
+int av7110_set_ir_config(struct av7110 *av7110)
{
- int i;
- int modified = force;
- int ret = -ENODEV;
-
- for (i = 0; i < av_cnt; i++)
- if (av7110 == av_list[i])
- break;
-
- if (i < av_cnt && av7110) {
- if ((av7110->ir.protocol & 1) != ir_protocol[i] ||
- av7110->ir.inversion != ir_inversion[i])
- modified = true;
-
- if (modified) {
- /* protocol */
- if (ir_protocol[i]) {
- ir_protocol[i] = 1;
- av7110->ir.protocol = IR_RCMM;
- av7110->ir.ir_config = 0x0001;
- } else if (FW_VERSION(av7110->arm_app) >= 0x2620) {
- av7110->ir.protocol = IR_RC5_EXT;
- av7110->ir.ir_config = 0x0002;
- } else {
- av7110->ir.protocol = IR_RC5;
- av7110->ir.ir_config = 0x0000;
- }
- /* inversion */
- if (ir_inversion[i]) {
- ir_inversion[i] = 1;
- av7110->ir.ir_config |= 0x8000;
- }
- av7110->ir.inversion = ir_inversion[i];
- /* update ARM */
- ret = av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1,
- av7110->ir.ir_config);
- } else
- ret = 0;
+ dprintk(4, "ir config = %08x\n", av7110->ir.ir_config);
- /* address */
- if (av7110->ir.device_mask != ir_device_mask[i])
- av7110->ir.device_mask = ir_device_mask[i];
- }
-
- return ret;
+ return av7110_fw_cmd(av7110, COMTYPE_PIDFILTER, SetIR, 1,
+ av7110->ir.ir_config);
}
-
-/* /proc/av7110_ir interface */
-static ssize_t av7110_ir_proc_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *pos)
+static int change_protocol(struct rc_dev *rcdev, u64 *rc_type)
{
- char *page;
+ struct av7110 *av7110 = rcdev->priv;
u32 ir_config;
- int size = sizeof ir_config + sizeof av_list[0]->ir.key_map;
- int i;
- if (count < size)
+ if (*rc_type & RC_PROTO_BIT_UNKNOWN) {
+ ir_config = IR_RCMM;
+ *rc_type = RC_PROTO_UNKNOWN;
+ } else if (*rc_type & RC_PROTO_BIT_RC5) {
+ if (FW_VERSION(av7110->arm_app) >= 0x2620)
+ ir_config = IR_RC5_EXT;
+ else
+ ir_config = IR_RC5;
+ *rc_type = RC_PROTO_BIT_RC5;
+ } else {
return -EINVAL;
-
- page = vmalloc(size);
- if (!page)
- return -ENOMEM;
-
- if (copy_from_user(page, buffer, size)) {
- vfree(page);
- return -EFAULT;
}
- memcpy(&ir_config, page, sizeof ir_config);
-
- for (i = 0; i < av_cnt; i++) {
- /* keymap */
- memcpy(av_list[i]->ir.key_map, page + sizeof ir_config,
- sizeof(av_list[i]->ir.key_map));
- /* protocol, inversion, address */
- ir_protocol[i] = ir_config & 0x0001;
- ir_inversion[i] = ir_config & 0x8000 ? 1 : 0;
- if (ir_config & 0x4000)
- ir_device_mask[i] = 1 << ((ir_config >> 16) & 0x1f);
- else
- ir_device_mask[i] = IR_ALL;
- /* update configuration */
- av7110_check_ir_config(av_list[i], false);
- input_register_keys(&av_list[i]->ir);
- }
- vfree(page);
- return count;
-}
+ if (ir_config == av7110->ir.ir_config)
+ return 0;
-static const struct file_operations av7110_ir_proc_fops = {
- .owner = THIS_MODULE,
- .write = av7110_ir_proc_write,
- .llseek = noop_llseek,
-};
+ av7110->ir.ir_config = ir_config;
-/* interrupt handler */
-static void ir_handler(struct av7110 *av7110, u32 ircom)
-{
- dprintk(4, "ir command = %08x\n", ircom);
- av7110->ir.ir_command = ircom;
- tasklet_schedule(&av7110->ir.ir_tasklet);
+ return av7110_set_ir_config(av7110);
}
-
int av7110_ir_init(struct av7110 *av7110)
{
- struct input_dev *input_dev;
- static struct proc_dir_entry *e;
- int err;
-
- if (av_cnt >= ARRAY_SIZE(av_list))
- return -ENOSPC;
+ struct rc_dev *rcdev;
+ struct pci_dev *pci;
+ int ret;
- av_list[av_cnt++] = av7110;
- av7110_check_ir_config(av7110, true);
-
- timer_setup(&av7110->ir.keyup_timer, av7110_emit_keyup, 0);
-
- input_dev = input_allocate_device();
- if (!input_dev)
+ rcdev = rc_allocate_device(RC_DRIVER_SCANCODE);
+ if (!rcdev)
return -ENOMEM;
- av7110->ir.input_dev = input_dev;
- snprintf(av7110->ir.input_phys, sizeof(av7110->ir.input_phys),
- "pci-%s/ir0", pci_name(av7110->dev->pci));
+ pci = av7110->dev->pci;
- input_dev->name = "DVB on-card IR receiver";
-
- input_dev->phys = av7110->ir.input_phys;
- input_dev->id.bustype = BUS_PCI;
- input_dev->id.version = 2;
- if (av7110->dev->pci->subsystem_vendor) {
- input_dev->id.vendor = av7110->dev->pci->subsystem_vendor;
- input_dev->id.product = av7110->dev->pci->subsystem_device;
+ snprintf(av7110->ir.input_phys, sizeof(av7110->ir.input_phys),
+ "pci-%s/ir0", pci_name(pci));
+
+ rcdev->device_name = av7110->card_name;
+ rcdev->driver_name = KBUILD_MODNAME;
+ rcdev->input_phys = av7110->ir.input_phys;
+ rcdev->input_id.bustype = BUS_PCI;
+ rcdev->input_id.version = 2;
+ if (pci->subsystem_vendor) {
+ rcdev->input_id.vendor = pci->subsystem_vendor;
+ rcdev->input_id.product = pci->subsystem_device;
} else {
- input_dev->id.vendor = av7110->dev->pci->vendor;
- input_dev->id.product = av7110->dev->pci->device;
- }
- input_dev->dev.parent = &av7110->dev->pci->dev;
- /* initial keymap */
- memcpy(av7110->ir.key_map, default_key_map, sizeof av7110->ir.key_map);
- input_register_keys(&av7110->ir);
- err = input_register_device(input_dev);
- if (err) {
- input_free_device(input_dev);
- return err;
+ rcdev->input_id.vendor = pci->vendor;
+ rcdev->input_id.product = pci->device;
}
- /*
- * Input core's default autorepeat is 33 cps with 250 msec
- * delay, let's adjust to numbers more suitable for remote
- * control.
- */
- input_enable_softrepeat(input_dev, 250, 125);
+ rcdev->dev.parent = &pci->dev;
+ rcdev->allowed_protocols = RC_PROTO_BIT_RC5 | RC_PROTO_BIT_UNKNOWN;
+ rcdev->change_protocol = change_protocol;
+ rcdev->map_name = RC_MAP_HAUPPAUGE;
+ rcdev->priv = av7110;
- if (av_cnt == 1) {
- e = proc_create("av7110_ir", S_IWUSR, NULL, &av7110_ir_proc_fops);
- if (e)
- proc_set_size(e, 4 + 256 * sizeof(u16));
- }
+ av7110->ir.rcdev = rcdev;
+ av7110->ir.ir_config = IR_RC5;
+ av7110_set_ir_config(av7110);
- tasklet_init(&av7110->ir.ir_tasklet, av7110_emit_key, (unsigned long) &av7110->ir);
- av7110->ir.ir_handler = ir_handler;
+ ret = rc_register_device(rcdev);
+ if (ret) {
+ av7110->ir.rcdev = NULL;
+ rc_free_device(rcdev);
+ }
- return 0;
+ return ret;
}
-
void av7110_ir_exit(struct av7110 *av7110)
{
- int i;
-
- if (av_cnt == 0)
- return;
-
- del_timer_sync(&av7110->ir.keyup_timer);
- av7110->ir.ir_handler = NULL;
- tasklet_kill(&av7110->ir.ir_tasklet);
-
- for (i = 0; i < av_cnt; i++)
- if (av_list[i] == av7110) {
- av_list[i] = av_list[av_cnt-1];
- av_list[av_cnt-1] = NULL;
- break;
- }
-
- if (av_cnt == 1)
- remove_proc_entry("av7110_ir", NULL);
-
- input_unregister_device(av7110->ir.input_dev);
-
- av_cnt--;
+ rc_unregister_device(av7110->ir.rcdev);
}
//MODULE_AUTHOR("Holger Waechtler <holger@convergence.de>, Oliver Endriss <o.endriss@gmx.de>");
diff --git a/drivers/media/pci/tw68/tw68-video.c b/drivers/media/pci/tw68/tw68-video.c
index 5b469cf578f5..8e0952d65ad4 100644
--- a/drivers/media/pci/tw68/tw68-video.c
+++ b/drivers/media/pci/tw68/tw68-video.c
@@ -729,12 +729,6 @@ static int tw68_querycap(struct file *file, void *priv,
strscpy(cap->card, "Techwell Capture Card",
sizeof(cap->card));
sprintf(cap->bus_info, "PCI:%s", pci_name(dev->pci));
- cap->device_caps =
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
-
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -913,6 +907,8 @@ static const struct video_device tw68_video_template = {
.ioctl_ops = &video_ioctl_ops,
.release = video_device_release_empty,
.tvnorms = TW68_NORMS,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
/* ------------------------------------------------------------------ */
diff --git a/drivers/media/pci/tw686x/tw686x-video.c b/drivers/media/pci/tw686x/tw686x-video.c
index 377fb1e453fa..9be8c6e4fb69 100644
--- a/drivers/media/pci/tw686x/tw686x-video.c
+++ b/drivers/media/pci/tw686x/tw686x-video.c
@@ -765,9 +765,6 @@ static int tw686x_querycap(struct file *file, void *priv,
strscpy(cap->card, dev->name, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info),
"PCI:%s", pci_name(dev->pci_dev));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1280,6 +1277,8 @@ int tw686x_video_init(struct tw686x_dev *dev)
vdev->minor = -1;
vdev->lock = &vc->vb_mutex;
vdev->ctrl_handler = &vc->ctrl_handler;
+ vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
vc->device = vdev;
video_set_drvdata(vdev, vc);
diff --git a/drivers/media/platform/Kconfig b/drivers/media/platform/Kconfig
index f2b5f27ebacb..8a19654b393a 100644
--- a/drivers/media/platform/Kconfig
+++ b/drivers/media/platform/Kconfig
@@ -6,7 +6,6 @@
menuconfig V4L_PLATFORM_DRIVERS
bool "V4L platform devices"
depends on MEDIA_CAMERA_SUPPORT
- default n
help
Say Y here to enable support for platform-specific V4L drivers.
@@ -155,7 +154,6 @@ config VIDEO_TI_CAL
depends on SOC_DRA7XX || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_FWNODE
- default n
help
Support for the TI CAL (Camera Adaptation Layer) block
found on DRA72X SoC.
@@ -168,7 +166,6 @@ menuconfig V4L_MEM2MEM_DRIVERS
bool "Memory-to-memory multimedia devices"
depends on VIDEO_V4L2
depends on MEDIA_CAMERA_SUPPORT
- default n
help
Say Y here to enable selecting drivers for V4L devices that
use system memory for both source and destination buffers, as opposed
@@ -236,7 +233,6 @@ config VIDEO_MEDIATEK_MDP
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VPU
- default n
help
It is a v4l2 driver and present in Mediatek MT8173 SoCs.
The driver supports for scaling and color space conversion.
@@ -252,7 +248,6 @@ config VIDEO_MEDIATEK_VCODEC
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
select VIDEO_MEDIATEK_VPU
- default n
help
Mediatek video codec driver provides HW capability to
encode and decode in a range of video formats
@@ -276,7 +271,6 @@ config VIDEO_SAMSUNG_S5P_G2D
depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
select V4L2_MEM2MEM_DEV
- default n
help
This is a v4l2 driver for Samsung S5P and EXYNOS4 G2D
2d graphics accelerator.
@@ -296,7 +290,6 @@ config VIDEO_SAMSUNG_S5P_MFC
depends on VIDEO_DEV && VIDEO_V4L2
depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
select VIDEOBUF2_DMA_CONTIG
- default n
help
MFC 5.1 and 6.x driver for V4L2
@@ -459,7 +452,6 @@ config VIDEO_ROCKCHIP_RGA
depends on ARCH_ROCKCHIP || COMPILE_TEST
select VIDEOBUF2_DMA_SG
select V4L2_MEM2MEM_DEV
- default n
help
This is a v4l2 driver for Rockchip SOC RGA 2d graphics accelerator.
Rockchip RGA is a separate 2D raster graphic acceleration unit.
@@ -477,7 +469,6 @@ config VIDEO_TI_VPE
select VIDEO_TI_VPDMA
select VIDEO_TI_SC
select VIDEO_TI_CSC
- default n
help
Support for the TI VPE(Video Processing Engine) block
found on DRA7XX SoC.
@@ -530,7 +521,6 @@ config VIDEO_VIM2M
depends on VIDEO_DEV && VIDEO_V4L2
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
- default n
help
This is a virtual test device for the memory-to-memory driver
framework.
@@ -542,7 +532,6 @@ endif #V4L_TEST_DRIVERS
menuconfig DVB_PLATFORM_DRIVERS
bool "DVB platform devices"
depends on MEDIA_DIGITAL_TV_SUPPORT
- default n
help
Say Y here to enable support for platform-specific Digital TV drivers.
@@ -678,7 +667,6 @@ endif #CEC_PLATFORM_DRIVERS
menuconfig SDR_PLATFORM_DRIVERS
bool "SDR platform devices"
depends on MEDIA_SDR_SUPPORT
- default n
help
Say Y here to enable support for platform-specific SDR Drivers.
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
index 8144fe36ad48..f899ac3b4a61 100644
--- a/drivers/media/platform/aspeed-video.c
+++ b/drivers/media/platform/aspeed-video.c
@@ -187,6 +187,7 @@ enum {
VIDEO_STREAMING,
VIDEO_FRAME_INPRG,
VIDEO_STOPPED,
+ VIDEO_CLOCKS_ON,
};
struct aspeed_video_addr {
@@ -440,7 +441,7 @@ static int aspeed_video_start_frame(struct aspeed_video *video)
if (!(seq_ctrl & VE_SEQ_CTRL_COMP_BUSY) ||
!(seq_ctrl & VE_SEQ_CTRL_CAP_BUSY)) {
- dev_err(video->dev, "Engine busy; don't start frame\n");
+ dev_dbg(video->dev, "Engine busy; don't start frame\n");
return -EBUSY;
}
@@ -462,8 +463,7 @@ static int aspeed_video_start_frame(struct aspeed_video *video)
aspeed_video_write(video, VE_COMP_ADDR, addr);
aspeed_video_update(video, VE_INTERRUPT_CTRL, 0,
- VE_INTERRUPT_COMP_COMPLETE |
- VE_INTERRUPT_CAPTURE_COMPLETE);
+ VE_INTERRUPT_COMP_COMPLETE);
aspeed_video_update(video, VE_SEQ_CTRL, 0,
VE_SEQ_CTRL_TRIG_CAPTURE | VE_SEQ_CTRL_TRIG_COMP);
@@ -483,19 +483,30 @@ static void aspeed_video_enable_mode_detect(struct aspeed_video *video)
static void aspeed_video_off(struct aspeed_video *video)
{
+ if (!test_bit(VIDEO_CLOCKS_ON, &video->flags))
+ return;
+
/* Disable interrupts */
aspeed_video_write(video, VE_INTERRUPT_CTRL, 0);
+ aspeed_video_write(video, VE_INTERRUPT_STATUS, 0xffffffff);
/* Turn off the relevant clocks */
- clk_disable_unprepare(video->vclk);
- clk_disable_unprepare(video->eclk);
+ clk_disable(video->vclk);
+ clk_disable(video->eclk);
+
+ clear_bit(VIDEO_CLOCKS_ON, &video->flags);
}
static void aspeed_video_on(struct aspeed_video *video)
{
+ if (test_bit(VIDEO_CLOCKS_ON, &video->flags))
+ return;
+
/* Turn on the relevant clocks */
- clk_prepare_enable(video->eclk);
- clk_prepare_enable(video->vclk);
+ clk_enable(video->eclk);
+ clk_enable(video->vclk);
+
+ set_bit(VIDEO_CLOCKS_ON, &video->flags);
}
static void aspeed_video_bufs_done(struct aspeed_video *video,
@@ -511,7 +522,7 @@ static void aspeed_video_bufs_done(struct aspeed_video *video,
spin_unlock_irqrestore(&video->lock, flags);
}
-static void aspeed_video_irq_res_change(struct aspeed_video *video)
+static void aspeed_video_irq_res_change(struct aspeed_video *video, ulong delay)
{
dev_dbg(video->dev, "Resolution changed; resetting\n");
@@ -521,7 +532,7 @@ static void aspeed_video_irq_res_change(struct aspeed_video *video)
aspeed_video_off(video);
aspeed_video_bufs_done(video, VB2_BUF_STATE_ERROR);
- schedule_delayed_work(&video->res_work, RESOLUTION_CHANGE_DELAY);
+ schedule_delayed_work(&video->res_work, delay);
}
static irqreturn_t aspeed_video_irq(int irq, void *arg)
@@ -534,7 +545,7 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg)
* re-initialize
*/
if (sts & VE_INTERRUPT_MODE_DETECT_WD) {
- aspeed_video_irq_res_change(video);
+ aspeed_video_irq_res_change(video, 0);
return IRQ_HANDLED;
}
@@ -544,7 +555,7 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg)
VE_INTERRUPT_MODE_DETECT, 0);
aspeed_video_write(video, VE_INTERRUPT_STATUS,
VE_INTERRUPT_MODE_DETECT);
-
+ sts &= ~VE_INTERRUPT_MODE_DETECT;
set_bit(VIDEO_MODE_DETECT_DONE, &video->flags);
wake_up_interruptible_all(&video->wait);
} else {
@@ -552,13 +563,13 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg)
* Signal acquired while NOT doing resolution
* detection; reset the engine and re-initialize
*/
- aspeed_video_irq_res_change(video);
+ aspeed_video_irq_res_change(video,
+ RESOLUTION_CHANGE_DELAY);
return IRQ_HANDLED;
}
}
- if ((sts & VE_INTERRUPT_COMP_COMPLETE) &&
- (sts & VE_INTERRUPT_CAPTURE_COMPLETE)) {
+ if (sts & VE_INTERRUPT_COMP_COMPLETE) {
struct aspeed_video_buffer *buf;
u32 frame_size = aspeed_video_read(video,
VE_OFFSET_COMP_STREAM);
@@ -587,17 +598,15 @@ static irqreturn_t aspeed_video_irq(int irq, void *arg)
VE_SEQ_CTRL_FORCE_IDLE |
VE_SEQ_CTRL_TRIG_COMP, 0);
aspeed_video_update(video, VE_INTERRUPT_CTRL,
- VE_INTERRUPT_COMP_COMPLETE |
- VE_INTERRUPT_CAPTURE_COMPLETE, 0);
+ VE_INTERRUPT_COMP_COMPLETE, 0);
aspeed_video_write(video, VE_INTERRUPT_STATUS,
- VE_INTERRUPT_COMP_COMPLETE |
- VE_INTERRUPT_CAPTURE_COMPLETE);
-
+ VE_INTERRUPT_COMP_COMPLETE);
+ sts &= ~VE_INTERRUPT_COMP_COMPLETE;
if (test_bit(VIDEO_STREAMING, &video->flags) && buf)
aspeed_video_start_frame(video);
}
- return IRQ_HANDLED;
+ return sts ? IRQ_NONE : IRQ_HANDLED;
}
static void aspeed_video_check_and_set_polarity(struct aspeed_video *video)
@@ -723,27 +732,6 @@ static void aspeed_video_get_resolution(struct aspeed_video *video)
det->height = MIN_HEIGHT;
video->v4l2_input_status = V4L2_IN_ST_NO_SIGNAL;
- /*
- * Since we need max buffer size for detection, free the second source
- * buffer first.
- */
- if (video->srcs[1].size)
- aspeed_video_free_buf(video, &video->srcs[1]);
-
- if (video->srcs[0].size < VE_MAX_SRC_BUFFER_SIZE) {
- if (video->srcs[0].size)
- aspeed_video_free_buf(video, &video->srcs[0]);
-
- if (!aspeed_video_alloc_buf(video, &video->srcs[0],
- VE_MAX_SRC_BUFFER_SIZE)) {
- dev_err(video->dev,
- "Failed to allocate source buffers\n");
- return;
- }
- }
-
- aspeed_video_write(video, VE_SRC0_ADDR, video->srcs[0].dma);
-
do {
if (tries) {
set_current_state(TASK_INTERRUPTIBLE);
@@ -758,7 +746,7 @@ static void aspeed_video_get_resolution(struct aspeed_video *video)
res_check(video),
MODE_DETECT_TIMEOUT);
if (!rc) {
- dev_err(video->dev, "Timed out; first mode detect\n");
+ dev_dbg(video->dev, "Timed out; first mode detect\n");
clear_bit(VIDEO_RES_DETECT, &video->flags);
return;
}
@@ -776,7 +764,7 @@ static void aspeed_video_get_resolution(struct aspeed_video *video)
MODE_DETECT_TIMEOUT);
clear_bit(VIDEO_RES_DETECT, &video->flags);
if (!rc) {
- dev_err(video->dev, "Timed out; second mode detect\n");
+ dev_dbg(video->dev, "Timed out; second mode detect\n");
return;
}
@@ -810,7 +798,7 @@ static void aspeed_video_get_resolution(struct aspeed_video *video)
} while (invalid_resolution && (tries++ < INVALID_RESOLUTION_RETRIES));
if (invalid_resolution) {
- dev_err(video->dev, "Invalid resolution detected\n");
+ dev_dbg(video->dev, "Invalid resolution detected\n");
return;
}
@@ -836,8 +824,29 @@ static void aspeed_video_set_resolution(struct aspeed_video *video)
struct v4l2_bt_timings *act = &video->active_timings;
unsigned int size = act->width * act->height;
+ /* Set capture/compression frame sizes */
aspeed_video_calc_compressed_size(video, size);
+ if (video->active_timings.width == 1680) {
+ /*
+ * This is a workaround to fix a silicon bug on A1 and A2
+ * revisions. Since it doesn't break capturing operation of
+ * other revisions, use it for all revisions without checking
+ * the revision ID. It picked 1728 which is a very next
+ * 64-pixels aligned value to 1680 to minimize memory bandwidth
+ * and to get better access speed from video engine.
+ */
+ aspeed_video_write(video, VE_CAP_WINDOW,
+ 1728 << 16 | act->height);
+ size += (1728 - 1680) * video->active_timings.height;
+ } else {
+ aspeed_video_write(video, VE_CAP_WINDOW,
+ act->width << 16 | act->height);
+ }
+ aspeed_video_write(video, VE_COMP_WINDOW,
+ act->width << 16 | act->height);
+ aspeed_video_write(video, VE_SRC_SCANLINE_OFFSET, act->width * 4);
+
/* Don't use direct mode below 1024 x 768 (irqs don't fire) */
if (size < DIRECT_FETCH_THRESHOLD) {
aspeed_video_write(video, VE_TGS_0,
@@ -854,29 +863,16 @@ static void aspeed_video_set_resolution(struct aspeed_video *video)
aspeed_video_update(video, VE_CTRL, 0, VE_CTRL_DIRECT_FETCH);
}
- /* Set capture/compression frame sizes */
- aspeed_video_write(video, VE_CAP_WINDOW,
- act->width << 16 | act->height);
- aspeed_video_write(video, VE_COMP_WINDOW,
- act->width << 16 | act->height);
- aspeed_video_write(video, VE_SRC_SCANLINE_OFFSET, act->width * 4);
-
size *= 4;
- if (size == video->srcs[0].size / 2) {
- aspeed_video_write(video, VE_SRC1_ADDR,
- video->srcs[0].dma + size);
- } else if (size == video->srcs[0].size) {
- if (!aspeed_video_alloc_buf(video, &video->srcs[1], size))
- goto err_mem;
-
- aspeed_video_write(video, VE_SRC1_ADDR, video->srcs[1].dma);
- } else {
- aspeed_video_free_buf(video, &video->srcs[0]);
+ if (size != video->srcs[0].size) {
+ if (video->srcs[0].size)
+ aspeed_video_free_buf(video, &video->srcs[0]);
+ if (video->srcs[1].size)
+ aspeed_video_free_buf(video, &video->srcs[1]);
if (!aspeed_video_alloc_buf(video, &video->srcs[0], size))
goto err_mem;
-
if (!aspeed_video_alloc_buf(video, &video->srcs[1], size))
goto err_mem;
@@ -1445,7 +1441,7 @@ static void aspeed_video_stop_streaming(struct vb2_queue *q)
!test_bit(VIDEO_FRAME_INPRG, &video->flags),
STOP_TIMEOUT);
if (!rc) {
- dev_err(video->dev, "Timed out when stopping streaming\n");
+ dev_dbg(video->dev, "Timed out when stopping streaming\n");
/*
* Need to force stop any DMA and try and get HW into a good
@@ -1589,8 +1585,8 @@ static int aspeed_video_init(struct aspeed_video *video)
return -ENODEV;
}
- rc = devm_request_irq(dev, irq, aspeed_video_irq, IRQF_SHARED,
- DEVICE_NAME, video);
+ rc = devm_request_threaded_irq(dev, irq, NULL, aspeed_video_irq,
+ IRQF_ONESHOT, DEVICE_NAME, video);
if (rc < 0) {
dev_err(dev, "Unable to request IRQ %d\n", irq);
return rc;
@@ -1602,31 +1598,46 @@ static int aspeed_video_init(struct aspeed_video *video)
return PTR_ERR(video->eclk);
}
+ rc = clk_prepare(video->eclk);
+ if (rc)
+ return rc;
+
video->vclk = devm_clk_get(dev, "vclk");
if (IS_ERR(video->vclk)) {
dev_err(dev, "Unable to get VCLK\n");
- return PTR_ERR(video->vclk);
+ rc = PTR_ERR(video->vclk);
+ goto err_unprepare_eclk;
}
+ rc = clk_prepare(video->vclk);
+ if (rc)
+ goto err_unprepare_eclk;
+
of_reserved_mem_device_init(dev);
rc = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(32));
if (rc) {
dev_err(dev, "Failed to set DMA mask\n");
- of_reserved_mem_device_release(dev);
- return rc;
+ goto err_release_reserved_mem;
}
if (!aspeed_video_alloc_buf(video, &video->jpeg,
VE_JPEG_HEADER_SIZE)) {
dev_err(dev, "Failed to allocate DMA for JPEG header\n");
- of_reserved_mem_device_release(dev);
- return rc;
+ goto err_release_reserved_mem;
}
aspeed_video_init_jpeg_table(video->jpeg.virt, video->yuv420);
return 0;
+
+err_release_reserved_mem:
+ of_reserved_mem_device_release(dev);
+ clk_unprepare(video->vclk);
+err_unprepare_eclk:
+ clk_unprepare(video->eclk);
+
+ return rc;
}
static int aspeed_video_probe(struct platform_device *pdev)
@@ -1670,6 +1681,11 @@ static int aspeed_video_remove(struct platform_device *pdev)
struct v4l2_device *v4l2_dev = dev_get_drvdata(dev);
struct aspeed_video *video = to_aspeed_video(v4l2_dev);
+ aspeed_video_off(video);
+
+ clk_unprepare(video->vclk);
+ clk_unprepare(video->eclk);
+
video_unregister_device(&video->vdev);
vb2_queue_release(&video->queue);
diff --git a/drivers/media/platform/atmel/Makefile b/drivers/media/platform/atmel/Makefile
index 484936604ccb..2dba38994a70 100644
--- a/drivers/media/platform/atmel/Makefile
+++ b/drivers/media/platform/atmel/Makefile
@@ -1,3 +1,5 @@
# SPDX-License-Identifier: GPL-2.0-only
-obj-$(CONFIG_VIDEO_ATMEL_ISC) += atmel-isc.o
+atmel-isc-objs = atmel-sama5d2-isc.o atmel-isc-base.o
+
obj-$(CONFIG_VIDEO_ATMEL_ISI) += atmel-isi.o
+obj-$(CONFIG_VIDEO_ATMEL_ISC) += atmel-isc.o
diff --git a/drivers/media/platform/atmel/atmel-isc.c b/drivers/media/platform/atmel/atmel-isc-base.c
index 05b9cfb91d20..c1c776b348a9 100644
--- a/drivers/media/platform/atmel/atmel-isc.c
+++ b/drivers/media/platform/atmel/atmel-isc-base.c
@@ -1,24 +1,12 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
- * Atmel Image Sensor Controller (ISC) driver
+ * Microchip Image Sensor Controller (ISC) common driver base
*
- * Copyright (C) 2016 Atmel
+ * Copyright (C) 2016-2019 Microchip Technology, Inc.
*
- * Author: Songjun Wu <songjun.wu@microchip.com>
+ * Author: Songjun Wu
+ * Author: Eugen Hristev <eugen.hristev@microchip.com>
*
- * Sensor-->PFE-->WB-->CFA-->CC-->GAM-->CSC-->CBC-->SUB-->RLP-->DMA
- *
- * ISC video pipeline integrates the following submodules:
- * PFE: Parallel Front End to sample the camera sensor input stream
- * WB: Programmable white balance in the Bayer domain
- * CFA: Color filter array interpolation module
- * CC: Programmable color correction
- * GAM: Gamma correction
- * CSC: Programmable color space conversion
- * CBC: Contrast and Brightness control
- * SUB: This module performs YCbCr444 to YCbCr420 chrominance subsampling
- * RLP: This module performs rounding, range limiting
- * and packing of the incoming data
*/
#include <linux/clk.h>
@@ -45,176 +33,19 @@
#include <media/videobuf2-dma-contig.h>
#include "atmel-isc-regs.h"
+#include "atmel-isc.h"
-#define ATMEL_ISC_NAME "atmel_isc"
-
-#define ISC_MAX_SUPPORT_WIDTH 2592
-#define ISC_MAX_SUPPORT_HEIGHT 1944
-
-#define ISC_CLK_MAX_DIV 255
-
-enum isc_clk_id {
- ISC_ISPCK = 0,
- ISC_MCK = 1,
-};
-
-struct isc_clk {
- struct clk_hw hw;
- struct clk *clk;
- struct regmap *regmap;
- spinlock_t lock;
- u8 id;
- u8 parent_id;
- u32 div;
- struct device *dev;
-};
-
-#define to_isc_clk(hw) container_of(hw, struct isc_clk, hw)
-
-struct isc_buffer {
- struct vb2_v4l2_buffer vb;
- struct list_head list;
-};
-
-struct isc_subdev_entity {
- struct v4l2_subdev *sd;
- struct v4l2_async_subdev *asd;
- struct v4l2_async_notifier notifier;
-
- u32 pfe_cfg0;
-
- struct list_head list;
-};
-
-/*
- * struct isc_format - ISC media bus format information
- This structure represents the interface between the ISC
- and the sensor. It's the input format received by
- the ISC.
- * @fourcc: Fourcc code for this format
- * @mbus_code: V4L2 media bus format code.
- * @cfa_baycfg: If this format is RAW BAYER, indicate the type of bayer.
- this is either BGBG, RGRG, etc.
- * @pfe_cfg0_bps: Number of hardware data lines connected to the ISC
- */
-
-struct isc_format {
- u32 fourcc;
- u32 mbus_code;
- u32 cfa_baycfg;
-
- bool sd_support;
- u32 pfe_cfg0_bps;
-};
-
-/* Pipeline bitmap */
-#define WB_ENABLE BIT(0)
-#define CFA_ENABLE BIT(1)
-#define CC_ENABLE BIT(2)
-#define GAM_ENABLE BIT(3)
-#define GAM_BENABLE BIT(4)
-#define GAM_GENABLE BIT(5)
-#define GAM_RENABLE BIT(6)
-#define CSC_ENABLE BIT(7)
-#define CBC_ENABLE BIT(8)
-#define SUB422_ENABLE BIT(9)
-#define SUB420_ENABLE BIT(10)
-
-#define GAM_ENABLES (GAM_RENABLE | GAM_GENABLE | GAM_BENABLE | GAM_ENABLE)
-
-/*
- * struct fmt_config - ISC format configuration and internal pipeline
- This structure represents the internal configuration
- of the ISC.
- It also holds the format that ISC will present to v4l2.
- * @sd_format: Pointer to an isc_format struct that holds the sensor
- configuration.
- * @fourcc: Fourcc code for this format.
- * @bpp: Bytes per pixel in the current format.
- * @rlp_cfg_mode: Configuration of the RLP (rounding, limiting packaging)
- * @dcfg_imode: Configuration of the input of the DMA module
- * @dctrl_dview: Configuration of the output of the DMA module
- * @bits_pipeline: Configuration of the pipeline, which modules are enabled
- */
-struct fmt_config {
- struct isc_format *sd_format;
-
- u32 fourcc;
- u8 bpp;
-
- u32 rlp_cfg_mode;
- u32 dcfg_imode;
- u32 dctrl_dview;
-
- u32 bits_pipeline;
-};
-
-#define HIST_ENTRIES 512
-#define HIST_BAYER (ISC_HIS_CFG_MODE_B + 1)
-
-enum{
- HIST_INIT = 0,
- HIST_ENABLED,
- HIST_DISABLED,
-};
-
-struct isc_ctrls {
- struct v4l2_ctrl_handler handler;
-
- u32 brightness;
- u32 contrast;
- u8 gamma_index;
- u8 awb;
-
- u32 r_gain;
- u32 b_gain;
-
- u32 hist_entry[HIST_ENTRIES];
- u32 hist_count[HIST_BAYER];
- u8 hist_id;
- u8 hist_stat;
-};
-
-#define ISC_PIPE_LINE_NODE_NUM 11
-
-struct isc_device {
- struct regmap *regmap;
- struct clk *hclock;
- struct clk *ispck;
- struct isc_clk isc_clks[2];
-
- struct device *dev;
- struct v4l2_device v4l2_dev;
- struct video_device video_dev;
-
- struct vb2_queue vb2_vidq;
- spinlock_t dma_queue_lock;
- struct list_head dma_queue;
- struct isc_buffer *cur_frm;
- unsigned int sequence;
- bool stop;
- struct completion comp;
-
- struct v4l2_format fmt;
- struct isc_format **user_formats;
- unsigned int num_user_formats;
-
- struct fmt_config config;
- struct fmt_config try_config;
-
- struct isc_ctrls ctrls;
- struct work_struct awb_work;
-
- struct mutex lock;
-
- struct regmap_field *pipeline[ISC_PIPE_LINE_NODE_NUM];
+static unsigned int debug;
+module_param(debug, int, 0644);
+MODULE_PARM_DESC(debug, "debug level (0-2)");
- struct isc_subdev_entity *current_subdev;
- struct list_head subdev_entities;
-};
+static unsigned int sensor_preferred = 1;
+module_param(sensor_preferred, uint, 0644);
+MODULE_PARM_DESC(sensor_preferred,
+ "Sensor is preferred to output the specified format (1-on 0-off), default 1");
/* This is a list of the formats that the ISC can *output* */
-static struct isc_format controller_formats[] = {
+const struct isc_format controller_formats[] = {
{
.fourcc = V4L2_PIX_FMT_ARGB444,
},
@@ -245,7 +76,7 @@ static struct isc_format controller_formats[] = {
};
/* This is a list of formats that the ISC can receive as *input* */
-static struct isc_format formats_list[] = {
+struct isc_format formats_list[] = {
{
.fourcc = V4L2_PIX_FMT_SBGGR8,
.mbus_code = MEDIA_BUS_FMT_SBGGR8_1X8,
@@ -335,11 +166,8 @@ static struct isc_format formats_list[] = {
},
};
-#define GAMMA_MAX 2
-#define GAMMA_ENTRIES 64
-
/* Gamma table with gamma 1/2.2 */
-static const u32 isc_gamma_table[GAMMA_MAX + 1][GAMMA_ENTRIES] = {
+const u32 isc_gamma_table[GAMMA_MAX + 1][GAMMA_ENTRIES] = {
/* 0 --> gamma 1/1.8 */
{ 0x65, 0x66002F, 0x950025, 0xBB0020, 0xDB001D, 0xF8001A,
0x1130018, 0x12B0017, 0x1420016, 0x1580014, 0x16D0013, 0x1810012,
@@ -383,14 +211,39 @@ static const u32 isc_gamma_table[GAMMA_MAX + 1][GAMMA_ENTRIES] = {
#define ISC_IS_FORMAT_RAW(mbus_code) \
(((mbus_code) & 0xf000) == 0x3000)
-static unsigned int debug;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "debug level (0-2)");
+static inline void isc_update_awb_ctrls(struct isc_device *isc)
+{
+ struct isc_ctrls *ctrls = &isc->ctrls;
-static unsigned int sensor_preferred = 1;
-module_param(sensor_preferred, uint, 0644);
-MODULE_PARM_DESC(sensor_preferred,
- "Sensor is preferred to output the specified format (1-on 0-off), default 1");
+ regmap_write(isc->regmap, ISC_WB_O_RGR,
+ (ISC_WB_O_ZERO_VAL - (ctrls->offset[ISC_HIS_CFG_MODE_R])) |
+ ((ISC_WB_O_ZERO_VAL - ctrls->offset[ISC_HIS_CFG_MODE_GR]) << 16));
+ regmap_write(isc->regmap, ISC_WB_O_BGB,
+ (ISC_WB_O_ZERO_VAL - (ctrls->offset[ISC_HIS_CFG_MODE_B])) |
+ ((ISC_WB_O_ZERO_VAL - ctrls->offset[ISC_HIS_CFG_MODE_GB]) << 16));
+ regmap_write(isc->regmap, ISC_WB_G_RGR,
+ ctrls->gain[ISC_HIS_CFG_MODE_R] |
+ (ctrls->gain[ISC_HIS_CFG_MODE_GR] << 16));
+ regmap_write(isc->regmap, ISC_WB_G_BGB,
+ ctrls->gain[ISC_HIS_CFG_MODE_B] |
+ (ctrls->gain[ISC_HIS_CFG_MODE_GB] << 16));
+}
+
+static inline void isc_reset_awb_ctrls(struct isc_device *isc)
+{
+ unsigned int c;
+
+ for (c = ISC_HIS_CFG_MODE_GR; c <= ISC_HIS_CFG_MODE_B; c++) {
+ /* gains have a fixed point at 9 decimals */
+ isc->ctrls.gain[c] = 1 << 9;
+ /* offsets are in 2's complements, the value
+ * will be substracted from ISC_WB_O_ZERO_VAL to obtain
+ * 2's complement of a value between 0 and
+ * ISC_WB_O_ZERO_VAL >> 1
+ */
+ isc->ctrls.offset[c] = ISC_WB_O_ZERO_VAL;
+ }
+}
static int isc_wait_clk_stable(struct clk_hw *hw)
{
@@ -646,7 +499,7 @@ static int isc_clk_register(struct isc_device *isc, unsigned int id)
return 0;
}
-static int isc_clk_init(struct isc_device *isc)
+int isc_clk_init(struct isc_device *isc)
{
unsigned int i;
int ret;
@@ -663,7 +516,7 @@ static int isc_clk_init(struct isc_device *isc)
return 0;
}
-static void isc_clk_cleanup(struct isc_device *isc)
+void isc_clk_cleanup(struct isc_device *isc)
{
unsigned int i;
@@ -772,7 +625,9 @@ static void isc_start_dma(struct isc_device *isc)
dctrl_dview = isc->config.dctrl_dview;
regmap_write(regmap, ISC_DCTRL, dctrl_dview | ISC_DCTRL_IE_IS);
+ spin_lock(&isc->awb_lock);
regmap_write(regmap, ISC_CTRLEN, ISC_CTRL_CAPTURE);
+ spin_unlock(&isc->awb_lock);
}
static void isc_set_pipeline(struct isc_device *isc, u32 pipeline)
@@ -794,11 +649,11 @@ static void isc_set_pipeline(struct isc_device *isc, u32 pipeline)
bay_cfg = isc->config.sd_format->cfa_baycfg;
+ if (ctrls->awb == ISC_WB_NONE)
+ isc_reset_awb_ctrls(isc);
+
regmap_write(regmap, ISC_WB_CFG, bay_cfg);
- regmap_write(regmap, ISC_WB_O_RGR, 0x0);
- regmap_write(regmap, ISC_WB_O_BGR, 0x0);
- regmap_write(regmap, ISC_WB_G_RGR, ctrls->r_gain | (0x1 << 25));
- regmap_write(regmap, ISC_WB_G_BGR, ctrls->b_gain | (0x1 << 25));
+ isc_update_awb_ctrls(isc);
regmap_write(regmap, ISC_CFA_CFG, bay_cfg | ISC_CFA_CFG_EITPOL);
@@ -848,13 +703,13 @@ static void isc_set_histogram(struct isc_device *isc, bool enable)
if (enable) {
regmap_write(regmap, ISC_HIS_CFG,
- ISC_HIS_CFG_MODE_R |
+ ISC_HIS_CFG_MODE_GR |
(isc->config.sd_format->cfa_baycfg
<< ISC_HIS_CFG_BAYSEL_SHIFT) |
ISC_HIS_CFG_RAR);
regmap_write(regmap, ISC_HIS_CTRL, ISC_HIS_CTRL_EN);
regmap_write(regmap, ISC_INTEN, ISC_INT_HISDONE);
- ctrls->hist_id = ISC_HIS_CFG_MODE_R;
+ ctrls->hist_id = ISC_HIS_CFG_MODE_GR;
isc_update_profile(isc);
regmap_write(regmap, ISC_CTRLEN, ISC_CTRL_HISREQ);
@@ -897,7 +752,7 @@ static int isc_configure(struct isc_device *isc)
isc_set_pipeline(isc, pipeline);
/*
- * The current implemented histogram is available for RAW R, B, GB
+ * The current implemented histogram is available for RAW R, B, GB, GR
* channels. We need to check if sensor is outputting RAW BAYER
*/
if (isc->ctrls.awb &&
@@ -949,6 +804,10 @@ static int isc_start_streaming(struct vb2_queue *vq, unsigned int count)
spin_unlock_irqrestore(&isc->dma_queue_lock, flags);
+ /* if we streaming from RAW, we can do one-shot white balance adj */
+ if (ISC_IS_FORMAT_RAW(isc->config.sd_format->mbus_code))
+ v4l2_ctrl_activate(isc->do_wb_ctrl, true);
+
return 0;
err_configure:
@@ -973,6 +832,8 @@ static void isc_stop_streaming(struct vb2_queue *vq)
struct isc_buffer *buf;
int ret;
+ v4l2_ctrl_activate(isc->do_wb_ctrl, false);
+
isc->stop = true;
/* Wait until the end of the current frame */
@@ -1433,7 +1294,7 @@ static int isc_try_fmt(struct isc_device *isc, struct v4l2_format *f,
ret = v4l2_subdev_call(isc->current_subdev->sd, pad, set_fmt,
&pad_cfg, &format);
if (ret < 0)
- goto isc_try_fmt_err;
+ goto isc_try_fmt_subdev_err;
v4l2_fill_pix_format(pixfmt, &format.format);
@@ -1448,6 +1309,7 @@ static int isc_try_fmt(struct isc_device *isc, struct v4l2_format *f,
isc_try_fmt_err:
v4l2_err(&isc->v4l2_dev, "Could not find any possible format for a working pipeline\n");
+isc_try_fmt_subdev_err:
memset(&isc->try_config, 0, sizeof(isc->try_config));
return ret;
@@ -1472,6 +1334,12 @@ static int isc_set_fmt(struct isc_device *isc, struct v4l2_format *f)
return ret;
isc->fmt = *f;
+
+ if (isc->try_config.sd_format && isc->config.sd_format &&
+ isc->try_config.sd_format != isc->config.sd_format) {
+ isc->ctrls.hist_stat = HIST_INIT;
+ isc_reset_awb_ctrls(isc);
+ }
/* make the try configuration active */
isc->config = isc->try_config;
@@ -1588,7 +1456,7 @@ static int isc_enum_frameintervals(struct file *file, void *fh,
.which = V4L2_SUBDEV_FORMAT_ACTIVE,
};
int ret = -EINVAL;
- int i;
+ unsigned int i;
for (i = 0; i < isc->num_user_formats; i++)
if (isc->user_formats[i]->fourcc == fival->pixel_format)
@@ -1708,7 +1576,7 @@ static const struct v4l2_file_operations isc_fops = {
.poll = vb2_fop_poll,
};
-static irqreturn_t isc_interrupt(int irq, void *dev_id)
+irqreturn_t isc_interrupt(int irq, void *dev_id)
{
struct isc_device *isc = (struct isc_device *)dev_id;
struct regmap *regmap = isc->regmap;
@@ -1755,7 +1623,7 @@ static irqreturn_t isc_interrupt(int irq, void *dev_id)
return ret;
}
-static void isc_hist_count(struct isc_device *isc)
+static void isc_hist_count(struct isc_device *isc, u32 *min, u32 *max)
{
struct regmap *regmap = isc->regmap;
struct isc_ctrls *ctrls = &isc->ctrls;
@@ -1763,25 +1631,99 @@ static void isc_hist_count(struct isc_device *isc)
u32 *hist_entry = &ctrls->hist_entry[0];
u32 i;
+ *min = 0;
+ *max = HIST_ENTRIES;
+
regmap_bulk_read(regmap, ISC_HIS_ENTRY, hist_entry, HIST_ENTRIES);
*hist_count = 0;
- for (i = 0; i < HIST_ENTRIES; i++)
+ /*
+ * we deliberately ignore the end of the histogram,
+ * the most white pixels
+ */
+ for (i = 1; i < HIST_ENTRIES; i++) {
+ if (*hist_entry && !*min)
+ *min = i;
+ if (*hist_entry)
+ *max = i;
*hist_count += i * (*hist_entry++);
+ }
+
+ if (!*min)
+ *min = 1;
}
static void isc_wb_update(struct isc_ctrls *ctrls)
{
u32 *hist_count = &ctrls->hist_count[0];
- u64 g_count = (u64)hist_count[ISC_HIS_CFG_MODE_GB] << 9;
- u32 hist_r = hist_count[ISC_HIS_CFG_MODE_R];
- u32 hist_b = hist_count[ISC_HIS_CFG_MODE_B];
+ u32 c, offset[4];
+ u64 avg = 0;
+ /* We compute two gains, stretch gain and grey world gain */
+ u32 s_gain[4], gw_gain[4];
+
+ /*
+ * According to Grey World, we need to set gains for R/B to normalize
+ * them towards the green channel.
+ * Thus we want to keep Green as fixed and adjust only Red/Blue
+ * Compute the average of the both green channels first
+ */
+ avg = (u64)hist_count[ISC_HIS_CFG_MODE_GR] +
+ (u64)hist_count[ISC_HIS_CFG_MODE_GB];
+ avg >>= 1;
- if (hist_r)
- ctrls->r_gain = div_u64(g_count, hist_r);
+ /* Green histogram is null, nothing to do */
+ if (!avg)
+ return;
- if (hist_b)
- ctrls->b_gain = div_u64(g_count, hist_b);
+ for (c = ISC_HIS_CFG_MODE_GR; c <= ISC_HIS_CFG_MODE_B; c++) {
+ /*
+ * the color offset is the minimum value of the histogram.
+ * we stretch this color to the full range by substracting
+ * this value from the color component.
+ */
+ offset[c] = ctrls->hist_minmax[c][HIST_MIN_INDEX];
+ /*
+ * The offset is always at least 1. If the offset is 1, we do
+ * not need to adjust it, so our result must be zero.
+ * the offset is computed in a histogram on 9 bits (0..512)
+ * but the offset in register is based on
+ * 12 bits pipeline (0..4096).
+ * we need to shift with the 3 bits that the histogram is
+ * ignoring
+ */
+ ctrls->offset[c] = (offset[c] - 1) << 3;
+
+ /* the offset is then taken and converted to 2's complements */
+ if (!ctrls->offset[c])
+ ctrls->offset[c] = ISC_WB_O_ZERO_VAL;
+
+ /*
+ * the stretch gain is the total number of histogram bins
+ * divided by the actual range of color component (Max - Min)
+ * If we compute gain like this, the actual color component
+ * will be stretched to the full histogram.
+ * We need to shift 9 bits for precision, we have 9 bits for
+ * decimals
+ */
+ s_gain[c] = (HIST_ENTRIES << 9) /
+ (ctrls->hist_minmax[c][HIST_MAX_INDEX] -
+ ctrls->hist_minmax[c][HIST_MIN_INDEX] + 1);
+
+ /*
+ * Now we have to compute the gain w.r.t. the average.
+ * Add/lose gain to the component towards the average.
+ * If it happens that the component is zero, use the
+ * fixed point value : 1.0 gain.
+ */
+ if (hist_count[c])
+ gw_gain[c] = div_u64(avg << 9, hist_count[c]);
+ else
+ gw_gain[c] = 1 << 9;
+
+ /* multiply both gains and adjust for decimals */
+ ctrls->gain[c] = s_gain[c] * gw_gain[c];
+ ctrls->gain[c] >>= 9;
+ }
}
static void isc_awb_work(struct work_struct *w)
@@ -1792,27 +1734,66 @@ static void isc_awb_work(struct work_struct *w)
struct isc_ctrls *ctrls = &isc->ctrls;
u32 hist_id = ctrls->hist_id;
u32 baysel;
+ unsigned long flags;
+ u32 min, max;
+
+ /* streaming is not active anymore */
+ if (isc->stop)
+ return;
if (ctrls->hist_stat != HIST_ENABLED)
return;
- isc_hist_count(isc);
+ isc_hist_count(isc, &min, &max);
+ ctrls->hist_minmax[hist_id][HIST_MIN_INDEX] = min;
+ ctrls->hist_minmax[hist_id][HIST_MAX_INDEX] = max;
if (hist_id != ISC_HIS_CFG_MODE_B) {
hist_id++;
} else {
isc_wb_update(ctrls);
- hist_id = ISC_HIS_CFG_MODE_R;
+ hist_id = ISC_HIS_CFG_MODE_GR;
}
ctrls->hist_id = hist_id;
baysel = isc->config.sd_format->cfa_baycfg << ISC_HIS_CFG_BAYSEL_SHIFT;
+ /* if no more auto white balance, reset controls. */
+ if (ctrls->awb == ISC_WB_NONE)
+ isc_reset_awb_ctrls(isc);
+
pm_runtime_get_sync(isc->dev);
+ /*
+ * only update if we have all the required histograms and controls
+ * if awb has been disabled, we need to reset registers as well.
+ */
+ if (hist_id == ISC_HIS_CFG_MODE_GR || ctrls->awb == ISC_WB_NONE) {
+ /*
+ * It may happen that DMA Done IRQ will trigger while we are
+ * updating white balance registers here.
+ * In that case, only parts of the controls have been updated.
+ * We can avoid that by locking the section.
+ */
+ spin_lock_irqsave(&isc->awb_lock, flags);
+ isc_update_awb_ctrls(isc);
+ spin_unlock_irqrestore(&isc->awb_lock, flags);
+
+ /*
+ * if we are doing just the one time white balance adjustment,
+ * we are basically done.
+ */
+ if (ctrls->awb == ISC_WB_ONETIME) {
+ v4l2_info(&isc->v4l2_dev,
+ "Completed one time white-balance adjustment.\n");
+ ctrls->awb = ISC_WB_NONE;
+ }
+ }
regmap_write(regmap, ISC_HIS_CFG, hist_id | baysel | ISC_HIS_CFG_RAR);
isc_update_profile(isc);
- regmap_write(regmap, ISC_CTRLEN, ISC_CTRL_HISREQ);
+ /* if awb has been disabled, we don't need to start another histogram */
+ if (ctrls->awb)
+ regmap_write(regmap, ISC_CTRLEN, ISC_CTRL_HISREQ);
pm_runtime_put_sync(isc->dev);
}
@@ -1823,6 +1804,9 @@ static int isc_s_ctrl(struct v4l2_ctrl *ctrl)
struct isc_device, ctrls.handler);
struct isc_ctrls *ctrls = &isc->ctrls;
+ if (ctrl->flags & V4L2_CTRL_FLAG_INACTIVE)
+ return 0;
+
switch (ctrl->id) {
case V4L2_CID_BRIGHTNESS:
ctrls->brightness = ctrl->val & ISC_CBC_BRIGHT_MASK;
@@ -1834,11 +1818,33 @@ static int isc_s_ctrl(struct v4l2_ctrl *ctrl)
ctrls->gamma_index = ctrl->val;
break;
case V4L2_CID_AUTO_WHITE_BALANCE:
- ctrls->awb = ctrl->val;
- if (ctrls->hist_stat != HIST_ENABLED) {
- ctrls->r_gain = 0x1 << 9;
- ctrls->b_gain = 0x1 << 9;
- }
+ if (ctrl->val == 1)
+ ctrls->awb = ISC_WB_AUTO;
+ else
+ ctrls->awb = ISC_WB_NONE;
+
+ /* we did not configure ISC yet */
+ if (!isc->config.sd_format)
+ break;
+
+ if (ctrls->hist_stat != HIST_ENABLED)
+ isc_reset_awb_ctrls(isc);
+
+ if (isc->ctrls.awb == ISC_WB_AUTO &&
+ vb2_is_streaming(&isc->vb2_vidq) &&
+ ISC_IS_FORMAT_RAW(isc->config.sd_format->mbus_code))
+ isc_set_histogram(isc, true);
+
+ break;
+ case V4L2_CID_DO_WHITE_BALANCE:
+ /* if AWB is enabled, do nothing */
+ if (ctrls->awb == ISC_WB_AUTO)
+ return 0;
+
+ ctrls->awb = ISC_WB_ONETIME;
+ isc_set_histogram(isc, true);
+ v4l2_dbg(1, debug, &isc->v4l2_dev,
+ "One time white-balance started.\n");
break;
default:
return -EINVAL;
@@ -1859,16 +1865,32 @@ static int isc_ctrl_init(struct isc_device *isc)
int ret;
ctrls->hist_stat = HIST_INIT;
+ isc_reset_awb_ctrls(isc);
- ret = v4l2_ctrl_handler_init(hdl, 4);
+ ret = v4l2_ctrl_handler_init(hdl, 5);
if (ret < 0)
return ret;
+ ctrls->brightness = 0;
+ ctrls->contrast = 256;
+
v4l2_ctrl_new_std(hdl, ops, V4L2_CID_BRIGHTNESS, -1024, 1023, 1, 0);
v4l2_ctrl_new_std(hdl, ops, V4L2_CID_CONTRAST, -2048, 2047, 1, 256);
v4l2_ctrl_new_std(hdl, ops, V4L2_CID_GAMMA, 0, GAMMA_MAX, 1, 2);
v4l2_ctrl_new_std(hdl, ops, V4L2_CID_AUTO_WHITE_BALANCE, 0, 1, 1, 1);
+ /* do_white_balance is a button, so min,max,step,default are ignored */
+ isc->do_wb_ctrl = v4l2_ctrl_new_std(hdl, ops, V4L2_CID_DO_WHITE_BALANCE,
+ 0, 0, 0, 0);
+
+ if (!isc->do_wb_ctrl) {
+ ret = hdl->error;
+ v4l2_ctrl_handler_free(hdl);
+ return ret;
+ }
+
+ v4l2_ctrl_activate(isc->do_wb_ctrl, false);
+
v4l2_ctrl_handler_setup(hdl);
return 0;
@@ -1994,7 +2016,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
struct isc_device, v4l2_dev);
struct video_device *vdev = &isc->video_dev;
struct vb2_queue *q = &isc->vb2_vidq;
- int ret;
+ int ret = 0;
INIT_WORK(&isc->awb_work, isc_awb_work);
@@ -2025,30 +2047,31 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
if (ret < 0) {
v4l2_err(&isc->v4l2_dev,
"vb2_queue_init() failed: %d\n", ret);
- return ret;
+ goto isc_async_complete_err;
}
/* Init video dma queues */
INIT_LIST_HEAD(&isc->dma_queue);
spin_lock_init(&isc->dma_queue_lock);
+ spin_lock_init(&isc->awb_lock);
ret = isc_formats_init(isc);
if (ret < 0) {
v4l2_err(&isc->v4l2_dev,
"Init format failed: %d\n", ret);
- return ret;
+ goto isc_async_complete_err;
}
ret = isc_set_default_fmt(isc);
if (ret) {
v4l2_err(&isc->v4l2_dev, "Could not set default format\n");
- return ret;
+ goto isc_async_complete_err;
}
ret = isc_ctrl_init(isc);
if (ret) {
v4l2_err(&isc->v4l2_dev, "Init isc ctrols failed: %d\n", ret);
- return ret;
+ goto isc_async_complete_err;
}
/* Register video device */
@@ -2068,19 +2091,23 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
if (ret < 0) {
v4l2_err(&isc->v4l2_dev,
"video_register_device failed: %d\n", ret);
- return ret;
+ goto isc_async_complete_err;
}
return 0;
+
+isc_async_complete_err:
+ mutex_destroy(&isc->lock);
+ return ret;
}
-static const struct v4l2_async_notifier_operations isc_async_ops = {
+const struct v4l2_async_notifier_operations isc_async_ops = {
.bound = isc_async_bound,
.unbind = isc_async_unbind,
.complete = isc_async_complete,
};
-static void isc_subdev_cleanup(struct isc_device *isc)
+void isc_subdev_cleanup(struct isc_device *isc)
{
struct isc_subdev_entity *subdev_entity;
@@ -2092,7 +2119,7 @@ static void isc_subdev_cleanup(struct isc_device *isc)
INIT_LIST_HEAD(&isc->subdev_entities);
}
-static int isc_pipeline_init(struct isc_device *isc)
+int isc_pipeline_init(struct isc_device *isc)
{
struct device *dev = isc->dev;
struct regmap *regmap = isc->regmap;
@@ -2125,300 +2152,12 @@ static int isc_pipeline_init(struct isc_device *isc)
return 0;
}
-static int isc_parse_dt(struct device *dev, struct isc_device *isc)
-{
- struct device_node *np = dev->of_node;
- struct device_node *epn = NULL, *rem;
- struct isc_subdev_entity *subdev_entity;
- unsigned int flags;
- int ret;
-
- INIT_LIST_HEAD(&isc->subdev_entities);
-
- while (1) {
- struct v4l2_fwnode_endpoint v4l2_epn = { .bus_type = 0 };
-
- epn = of_graph_get_next_endpoint(np, epn);
- if (!epn)
- return 0;
-
- rem = of_graph_get_remote_port_parent(epn);
- if (!rem) {
- dev_notice(dev, "Remote device at %pOF not found\n",
- epn);
- continue;
- }
-
- ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(epn),
- &v4l2_epn);
- if (ret) {
- of_node_put(rem);
- ret = -EINVAL;
- dev_err(dev, "Could not parse the endpoint\n");
- break;
- }
-
- subdev_entity = devm_kzalloc(dev,
- sizeof(*subdev_entity), GFP_KERNEL);
- if (!subdev_entity) {
- of_node_put(rem);
- ret = -ENOMEM;
- break;
- }
-
- /* asd will be freed by the subsystem once it's added to the
- * notifier list
- */
- subdev_entity->asd = kzalloc(sizeof(*subdev_entity->asd),
- GFP_KERNEL);
- if (!subdev_entity->asd) {
- of_node_put(rem);
- ret = -ENOMEM;
- break;
- }
-
- flags = v4l2_epn.bus.parallel.flags;
-
- if (flags & V4L2_MBUS_HSYNC_ACTIVE_LOW)
- subdev_entity->pfe_cfg0 = ISC_PFE_CFG0_HPOL_LOW;
-
- if (flags & V4L2_MBUS_VSYNC_ACTIVE_LOW)
- subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_VPOL_LOW;
-
- if (flags & V4L2_MBUS_PCLK_SAMPLE_FALLING)
- subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_PPOL_LOW;
-
- if (v4l2_epn.bus_type == V4L2_MBUS_BT656)
- subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_CCIR_CRC |
- ISC_PFE_CFG0_CCIR656;
-
- subdev_entity->asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
- subdev_entity->asd->match.fwnode =
- of_fwnode_handle(rem);
- list_add_tail(&subdev_entity->list, &isc->subdev_entities);
- }
-
- of_node_put(epn);
- return ret;
-}
-
/* regmap configuration */
#define ATMEL_ISC_REG_MAX 0xbfc
-static const struct regmap_config isc_regmap_config = {
+const struct regmap_config isc_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = ATMEL_ISC_REG_MAX,
};
-static int atmel_isc_probe(struct platform_device *pdev)
-{
- struct device *dev = &pdev->dev;
- struct isc_device *isc;
- struct resource *res;
- void __iomem *io_base;
- struct isc_subdev_entity *subdev_entity;
- int irq;
- int ret;
-
- isc = devm_kzalloc(dev, sizeof(*isc), GFP_KERNEL);
- if (!isc)
- return -ENOMEM;
-
- platform_set_drvdata(pdev, isc);
- isc->dev = dev;
-
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- io_base = devm_ioremap_resource(dev, res);
- if (IS_ERR(io_base))
- return PTR_ERR(io_base);
-
- isc->regmap = devm_regmap_init_mmio(dev, io_base, &isc_regmap_config);
- if (IS_ERR(isc->regmap)) {
- ret = PTR_ERR(isc->regmap);
- dev_err(dev, "failed to init register map: %d\n", ret);
- return ret;
- }
-
- irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- ret = irq;
- dev_err(dev, "failed to get irq: %d\n", ret);
- return ret;
- }
-
- ret = devm_request_irq(dev, irq, isc_interrupt, 0,
- ATMEL_ISC_NAME, isc);
- if (ret < 0) {
- dev_err(dev, "can't register ISR for IRQ %u (ret=%i)\n",
- irq, ret);
- return ret;
- }
-
- ret = isc_pipeline_init(isc);
- if (ret)
- return ret;
-
- isc->hclock = devm_clk_get(dev, "hclock");
- if (IS_ERR(isc->hclock)) {
- ret = PTR_ERR(isc->hclock);
- dev_err(dev, "failed to get hclock: %d\n", ret);
- return ret;
- }
-
- ret = clk_prepare_enable(isc->hclock);
- if (ret) {
- dev_err(dev, "failed to enable hclock: %d\n", ret);
- return ret;
- }
-
- ret = isc_clk_init(isc);
- if (ret) {
- dev_err(dev, "failed to init isc clock: %d\n", ret);
- goto unprepare_hclk;
- }
-
- isc->ispck = isc->isc_clks[ISC_ISPCK].clk;
-
- ret = clk_prepare_enable(isc->ispck);
- if (ret) {
- dev_err(dev, "failed to enable ispck: %d\n", ret);
- goto unprepare_hclk;
- }
-
- /* ispck should be greater or equal to hclock */
- ret = clk_set_rate(isc->ispck, clk_get_rate(isc->hclock));
- if (ret) {
- dev_err(dev, "failed to set ispck rate: %d\n", ret);
- goto unprepare_clk;
- }
-
- ret = v4l2_device_register(dev, &isc->v4l2_dev);
- if (ret) {
- dev_err(dev, "unable to register v4l2 device.\n");
- goto unprepare_clk;
- }
-
- ret = isc_parse_dt(dev, isc);
- if (ret) {
- dev_err(dev, "fail to parse device tree\n");
- goto unregister_v4l2_device;
- }
-
- if (list_empty(&isc->subdev_entities)) {
- dev_err(dev, "no subdev found\n");
- ret = -ENODEV;
- goto unregister_v4l2_device;
- }
-
- list_for_each_entry(subdev_entity, &isc->subdev_entities, list) {
- v4l2_async_notifier_init(&subdev_entity->notifier);
-
- ret = v4l2_async_notifier_add_subdev(&subdev_entity->notifier,
- subdev_entity->asd);
- if (ret) {
- fwnode_handle_put(subdev_entity->asd->match.fwnode);
- kfree(subdev_entity->asd);
- goto cleanup_subdev;
- }
-
- subdev_entity->notifier.ops = &isc_async_ops;
-
- ret = v4l2_async_notifier_register(&isc->v4l2_dev,
- &subdev_entity->notifier);
- if (ret) {
- dev_err(dev, "fail to register async notifier\n");
- goto cleanup_subdev;
- }
-
- if (video_is_registered(&isc->video_dev))
- break;
- }
-
- pm_runtime_set_active(dev);
- pm_runtime_enable(dev);
- pm_request_idle(dev);
-
- return 0;
-
-cleanup_subdev:
- isc_subdev_cleanup(isc);
-
-unregister_v4l2_device:
- v4l2_device_unregister(&isc->v4l2_dev);
-
-unprepare_clk:
- clk_disable_unprepare(isc->ispck);
-unprepare_hclk:
- clk_disable_unprepare(isc->hclock);
-
- isc_clk_cleanup(isc);
-
- return ret;
-}
-
-static int atmel_isc_remove(struct platform_device *pdev)
-{
- struct isc_device *isc = platform_get_drvdata(pdev);
-
- pm_runtime_disable(&pdev->dev);
- clk_disable_unprepare(isc->ispck);
- clk_disable_unprepare(isc->hclock);
-
- isc_subdev_cleanup(isc);
-
- v4l2_device_unregister(&isc->v4l2_dev);
-
- isc_clk_cleanup(isc);
-
- return 0;
-}
-
-static int __maybe_unused isc_runtime_suspend(struct device *dev)
-{
- struct isc_device *isc = dev_get_drvdata(dev);
-
- clk_disable_unprepare(isc->ispck);
- clk_disable_unprepare(isc->hclock);
-
- return 0;
-}
-
-static int __maybe_unused isc_runtime_resume(struct device *dev)
-{
- struct isc_device *isc = dev_get_drvdata(dev);
- int ret;
-
- ret = clk_prepare_enable(isc->hclock);
- if (ret)
- return ret;
-
- return clk_prepare_enable(isc->ispck);
-}
-
-static const struct dev_pm_ops atmel_isc_dev_pm_ops = {
- SET_RUNTIME_PM_OPS(isc_runtime_suspend, isc_runtime_resume, NULL)
-};
-
-static const struct of_device_id atmel_isc_of_match[] = {
- { .compatible = "atmel,sama5d2-isc" },
- { }
-};
-MODULE_DEVICE_TABLE(of, atmel_isc_of_match);
-
-static struct platform_driver atmel_isc_driver = {
- .probe = atmel_isc_probe,
- .remove = atmel_isc_remove,
- .driver = {
- .name = ATMEL_ISC_NAME,
- .pm = &atmel_isc_dev_pm_ops,
- .of_match_table = of_match_ptr(atmel_isc_of_match),
- },
-};
-
-module_platform_driver(atmel_isc_driver);
-
-MODULE_AUTHOR("Songjun Wu <songjun.wu@microchip.com>");
-MODULE_DESCRIPTION("The V4L2 driver for Atmel-ISC");
-MODULE_LICENSE("GPL v2");
-MODULE_SUPPORTED_DEVICE("video");
diff --git a/drivers/media/platform/atmel/atmel-isc-regs.h b/drivers/media/platform/atmel/atmel-isc-regs.h
index 8f7f8efc71a7..c1283fb21bf6 100644
--- a/drivers/media/platform/atmel/atmel-isc-regs.h
+++ b/drivers/media/platform/atmel/atmel-isc-regs.h
@@ -100,13 +100,15 @@
#define ISC_WB_O_RGR 0x00000060
/* ISC White Balance Offset for B, GB Register */
-#define ISC_WB_O_BGR 0x00000064
+#define ISC_WB_O_BGB 0x00000064
/* ISC White Balance Gain for R, GR Register */
#define ISC_WB_G_RGR 0x00000068
/* ISC White Balance Gain for B, GB Register */
-#define ISC_WB_G_BGR 0x0000006c
+#define ISC_WB_G_BGB 0x0000006c
+
+#define ISC_WB_O_ZERO_VAL (1 << 13)
/* ISC Color Filter Array Control Register */
#define ISC_CFA_CTRL 0x00000070
diff --git a/drivers/media/platform/atmel/atmel-isc.h b/drivers/media/platform/atmel/atmel-isc.h
new file mode 100644
index 000000000000..bfaed2fad2b5
--- /dev/null
+++ b/drivers/media/platform/atmel/atmel-isc.h
@@ -0,0 +1,245 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Microchip Image Sensor Controller (ISC) driver header file
+ *
+ * Copyright (C) 2016-2019 Microchip Technology, Inc.
+ *
+ * Author: Songjun Wu
+ * Author: Eugen Hristev <eugen.hristev@microchip.com>
+ *
+ */
+#ifndef _ATMEL_ISC_H_
+
+#define ISC_MAX_SUPPORT_WIDTH 2592
+#define ISC_MAX_SUPPORT_HEIGHT 1944
+
+#define ISC_CLK_MAX_DIV 255
+
+enum isc_clk_id {
+ ISC_ISPCK = 0,
+ ISC_MCK = 1,
+};
+
+struct isc_clk {
+ struct clk_hw hw;
+ struct clk *clk;
+ struct regmap *regmap;
+ spinlock_t lock; /* serialize access to clock registers */
+ u8 id;
+ u8 parent_id;
+ u32 div;
+ struct device *dev;
+};
+
+#define to_isc_clk(v) container_of(v, struct isc_clk, hw)
+
+struct isc_buffer {
+ struct vb2_v4l2_buffer vb;
+ struct list_head list;
+};
+
+struct isc_subdev_entity {
+ struct v4l2_subdev *sd;
+ struct v4l2_async_subdev *asd;
+ struct v4l2_async_notifier notifier;
+
+ u32 pfe_cfg0;
+
+ struct list_head list;
+};
+
+/*
+ * struct isc_format - ISC media bus format information
+ This structure represents the interface between the ISC
+ and the sensor. It's the input format received by
+ the ISC.
+ * @fourcc: Fourcc code for this format
+ * @mbus_code: V4L2 media bus format code.
+ * @cfa_baycfg: If this format is RAW BAYER, indicate the type of bayer.
+ this is either BGBG, RGRG, etc.
+ * @pfe_cfg0_bps: Number of hardware data lines connected to the ISC
+ */
+
+struct isc_format {
+ u32 fourcc;
+ u32 mbus_code;
+ u32 cfa_baycfg;
+
+ bool sd_support;
+ u32 pfe_cfg0_bps;
+};
+
+/* Pipeline bitmap */
+#define WB_ENABLE BIT(0)
+#define CFA_ENABLE BIT(1)
+#define CC_ENABLE BIT(2)
+#define GAM_ENABLE BIT(3)
+#define GAM_BENABLE BIT(4)
+#define GAM_GENABLE BIT(5)
+#define GAM_RENABLE BIT(6)
+#define CSC_ENABLE BIT(7)
+#define CBC_ENABLE BIT(8)
+#define SUB422_ENABLE BIT(9)
+#define SUB420_ENABLE BIT(10)
+
+#define GAM_ENABLES (GAM_RENABLE | GAM_GENABLE | GAM_BENABLE | GAM_ENABLE)
+
+/*
+ * struct fmt_config - ISC format configuration and internal pipeline
+ This structure represents the internal configuration
+ of the ISC.
+ It also holds the format that ISC will present to v4l2.
+ * @sd_format: Pointer to an isc_format struct that holds the sensor
+ configuration.
+ * @fourcc: Fourcc code for this format.
+ * @bpp: Bytes per pixel in the current format.
+ * @rlp_cfg_mode: Configuration of the RLP (rounding, limiting packaging)
+ * @dcfg_imode: Configuration of the input of the DMA module
+ * @dctrl_dview: Configuration of the output of the DMA module
+ * @bits_pipeline: Configuration of the pipeline, which modules are enabled
+ */
+struct fmt_config {
+ struct isc_format *sd_format;
+
+ u32 fourcc;
+ u8 bpp;
+
+ u32 rlp_cfg_mode;
+ u32 dcfg_imode;
+ u32 dctrl_dview;
+
+ u32 bits_pipeline;
+};
+
+#define HIST_ENTRIES 512
+#define HIST_BAYER (ISC_HIS_CFG_MODE_B + 1)
+
+enum{
+ HIST_INIT = 0,
+ HIST_ENABLED,
+ HIST_DISABLED,
+};
+
+struct isc_ctrls {
+ struct v4l2_ctrl_handler handler;
+
+ u32 brightness;
+ u32 contrast;
+ u8 gamma_index;
+#define ISC_WB_NONE 0
+#define ISC_WB_AUTO 1
+#define ISC_WB_ONETIME 2
+ u8 awb;
+
+ /* one for each component : GR, R, GB, B */
+ u32 gain[HIST_BAYER];
+ u32 offset[HIST_BAYER];
+
+ u32 hist_entry[HIST_ENTRIES];
+ u32 hist_count[HIST_BAYER];
+ u8 hist_id;
+ u8 hist_stat;
+#define HIST_MIN_INDEX 0
+#define HIST_MAX_INDEX 1
+ u32 hist_minmax[HIST_BAYER][2];
+};
+
+#define ISC_PIPE_LINE_NODE_NUM 11
+
+/*
+ * struct isc_device - ISC device driver data/config struct
+ * @regmap: Register map
+ * @hclock: Hclock clock input (refer datasheet)
+ * @ispck: iscpck clock (refer datasheet)
+ * @isc_clks: ISC clocks
+ *
+ * @dev: Registered device driver
+ * @v4l2_dev: v4l2 registered device
+ * @video_dev: registered video device
+ *
+ * @vb2_vidq: video buffer 2 video queue
+ * @dma_queue_lock: lock to serialize the dma buffer queue
+ * @dma_queue: the queue for dma buffers
+ * @cur_frm: current isc frame/buffer
+ * @sequence: current frame number
+ * @stop: true if isc is not streaming, false if streaming
+ * @comp: completion reference that signals frame completion
+ *
+ * @fmt: current v42l format
+ * @user_formats: list of formats that are supported and agreed with sd
+ * @num_user_formats: how many formats are in user_formats
+ *
+ * @config: current ISC format configuration
+ * @try_config: the current ISC try format , not yet activated
+ *
+ * @ctrls: holds information about ISC controls
+ * @do_wb_ctrl: control regarding the DO_WHITE_BALANCE button
+ * @awb_work: workqueue reference for autowhitebalance histogram
+ * analysis
+ *
+ * @lock: lock for serializing userspace file operations
+ * with ISC operations
+ * @awb_lock: lock for serializing awb work queue operations
+ * with DMA/buffer operations
+ *
+ * @pipeline: configuration of the ISC pipeline
+ *
+ * @current_subdev: current subdevice: the sensor
+ * @subdev_entities: list of subdevice entitites
+ */
+struct isc_device {
+ struct regmap *regmap;
+ struct clk *hclock;
+ struct clk *ispck;
+ struct isc_clk isc_clks[2];
+
+ struct device *dev;
+ struct v4l2_device v4l2_dev;
+ struct video_device video_dev;
+
+ struct vb2_queue vb2_vidq;
+ spinlock_t dma_queue_lock; /* serialize access to dma queue */
+ struct list_head dma_queue;
+ struct isc_buffer *cur_frm;
+ unsigned int sequence;
+ bool stop;
+ struct completion comp;
+
+ struct v4l2_format fmt;
+ struct isc_format **user_formats;
+ unsigned int num_user_formats;
+
+ struct fmt_config config;
+ struct fmt_config try_config;
+
+ struct isc_ctrls ctrls;
+ struct v4l2_ctrl *do_wb_ctrl;
+ struct work_struct awb_work;
+
+ struct mutex lock; /* serialize access to file operations */
+ spinlock_t awb_lock; /* serialize access to DMA buffers from awb work queue */
+
+ struct regmap_field *pipeline[ISC_PIPE_LINE_NODE_NUM];
+
+ struct isc_subdev_entity *current_subdev;
+ struct list_head subdev_entities;
+};
+
+#define GAMMA_MAX 2
+#define GAMMA_ENTRIES 64
+
+#define ATMEL_ISC_NAME "atmel-isc"
+
+extern struct isc_format formats_list[];
+extern const struct isc_format controller_formats[];
+extern const u32 isc_gamma_table[GAMMA_MAX + 1][GAMMA_ENTRIES];
+extern const struct regmap_config isc_regmap_config;
+extern const struct v4l2_async_notifier_operations isc_async_ops;
+
+irqreturn_t isc_interrupt(int irq, void *dev_id);
+int isc_pipeline_init(struct isc_device *isc);
+int isc_clk_init(struct isc_device *isc);
+void isc_subdev_cleanup(struct isc_device *isc);
+void isc_clk_cleanup(struct isc_device *isc);
+
+#endif
diff --git a/drivers/media/platform/atmel/atmel-sama5d2-isc.c b/drivers/media/platform/atmel/atmel-sama5d2-isc.c
new file mode 100644
index 000000000000..266df14da2d5
--- /dev/null
+++ b/drivers/media/platform/atmel/atmel-sama5d2-isc.c
@@ -0,0 +1,348 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Microchip Image Sensor Controller (ISC) driver
+ *
+ * Copyright (C) 2016-2019 Microchip Technology, Inc.
+ *
+ * Author: Songjun Wu
+ * Author: Eugen Hristev <eugen.hristev@microchip.com>
+ *
+ *
+ * Sensor-->PFE-->WB-->CFA-->CC-->GAM-->CSC-->CBC-->SUB-->RLP-->DMA
+ *
+ * ISC video pipeline integrates the following submodules:
+ * PFE: Parallel Front End to sample the camera sensor input stream
+ * WB: Programmable white balance in the Bayer domain
+ * CFA: Color filter array interpolation module
+ * CC: Programmable color correction
+ * GAM: Gamma correction
+ * CSC: Programmable color space conversion
+ * CBC: Contrast and Brightness control
+ * SUB: This module performs YCbCr444 to YCbCr420 chrominance subsampling
+ * RLP: This module performs rounding, range limiting
+ * and packing of the incoming data
+ */
+
+#include <linux/clk.h>
+#include <linux/clkdev.h>
+#include <linux/clk-provider.h>
+#include <linux/delay.h>
+#include <linux/interrupt.h>
+#include <linux/math64.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/of_graph.h>
+#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/videodev2.h>
+
+#include <media/v4l2-ctrls.h>
+#include <media/v4l2-device.h>
+#include <media/v4l2-event.h>
+#include <media/v4l2-image-sizes.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-fwnode.h>
+#include <media/v4l2-subdev.h>
+#include <media/videobuf2-dma-contig.h>
+
+#include "atmel-isc-regs.h"
+#include "atmel-isc.h"
+
+#define ISC_MAX_SUPPORT_WIDTH 2592
+#define ISC_MAX_SUPPORT_HEIGHT 1944
+
+#define ISC_CLK_MAX_DIV 255
+
+static int isc_parse_dt(struct device *dev, struct isc_device *isc)
+{
+ struct device_node *np = dev->of_node;
+ struct device_node *epn = NULL, *rem;
+ struct isc_subdev_entity *subdev_entity;
+ unsigned int flags;
+ int ret;
+
+ INIT_LIST_HEAD(&isc->subdev_entities);
+
+ while (1) {
+ struct v4l2_fwnode_endpoint v4l2_epn = { .bus_type = 0 };
+
+ epn = of_graph_get_next_endpoint(np, epn);
+ if (!epn)
+ return 0;
+
+ rem = of_graph_get_remote_port_parent(epn);
+ if (!rem) {
+ dev_notice(dev, "Remote device at %pOF not found\n",
+ epn);
+ continue;
+ }
+
+ ret = v4l2_fwnode_endpoint_parse(of_fwnode_handle(epn),
+ &v4l2_epn);
+ if (ret) {
+ of_node_put(rem);
+ ret = -EINVAL;
+ dev_err(dev, "Could not parse the endpoint\n");
+ break;
+ }
+
+ subdev_entity = devm_kzalloc(dev, sizeof(*subdev_entity),
+ GFP_KERNEL);
+ if (!subdev_entity) {
+ of_node_put(rem);
+ ret = -ENOMEM;
+ break;
+ }
+
+ /* asd will be freed by the subsystem once it's added to the
+ * notifier list
+ */
+ subdev_entity->asd = kzalloc(sizeof(*subdev_entity->asd),
+ GFP_KERNEL);
+ if (!subdev_entity->asd) {
+ of_node_put(rem);
+ ret = -ENOMEM;
+ break;
+ }
+
+ flags = v4l2_epn.bus.parallel.flags;
+
+ if (flags & V4L2_MBUS_HSYNC_ACTIVE_LOW)
+ subdev_entity->pfe_cfg0 = ISC_PFE_CFG0_HPOL_LOW;
+
+ if (flags & V4L2_MBUS_VSYNC_ACTIVE_LOW)
+ subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_VPOL_LOW;
+
+ if (flags & V4L2_MBUS_PCLK_SAMPLE_FALLING)
+ subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_PPOL_LOW;
+
+ if (v4l2_epn.bus_type == V4L2_MBUS_BT656)
+ subdev_entity->pfe_cfg0 |= ISC_PFE_CFG0_CCIR_CRC |
+ ISC_PFE_CFG0_CCIR656;
+
+ subdev_entity->asd->match_type = V4L2_ASYNC_MATCH_FWNODE;
+ subdev_entity->asd->match.fwnode = of_fwnode_handle(rem);
+ list_add_tail(&subdev_entity->list, &isc->subdev_entities);
+ }
+
+ of_node_put(epn);
+ return ret;
+}
+
+static int atmel_isc_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct isc_device *isc;
+ struct resource *res;
+ void __iomem *io_base;
+ struct isc_subdev_entity *subdev_entity;
+ int irq;
+ int ret;
+
+ isc = devm_kzalloc(dev, sizeof(*isc), GFP_KERNEL);
+ if (!isc)
+ return -ENOMEM;
+
+ platform_set_drvdata(pdev, isc);
+ isc->dev = dev;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ io_base = devm_ioremap_resource(dev, res);
+ if (IS_ERR(io_base))
+ return PTR_ERR(io_base);
+
+ isc->regmap = devm_regmap_init_mmio(dev, io_base, &isc_regmap_config);
+ if (IS_ERR(isc->regmap)) {
+ ret = PTR_ERR(isc->regmap);
+ dev_err(dev, "failed to init register map: %d\n", ret);
+ return ret;
+ }
+
+ irq = platform_get_irq(pdev, 0);
+ if (irq < 0) {
+ ret = irq;
+ dev_err(dev, "failed to get irq: %d\n", ret);
+ return ret;
+ }
+
+ ret = devm_request_irq(dev, irq, isc_interrupt, 0,
+ ATMEL_ISC_NAME, isc);
+ if (ret < 0) {
+ dev_err(dev, "can't register ISR for IRQ %u (ret=%i)\n",
+ irq, ret);
+ return ret;
+ }
+
+ ret = isc_pipeline_init(isc);
+ if (ret)
+ return ret;
+
+ isc->hclock = devm_clk_get(dev, "hclock");
+ if (IS_ERR(isc->hclock)) {
+ ret = PTR_ERR(isc->hclock);
+ dev_err(dev, "failed to get hclock: %d\n", ret);
+ return ret;
+ }
+
+ ret = clk_prepare_enable(isc->hclock);
+ if (ret) {
+ dev_err(dev, "failed to enable hclock: %d\n", ret);
+ return ret;
+ }
+
+ ret = isc_clk_init(isc);
+ if (ret) {
+ dev_err(dev, "failed to init isc clock: %d\n", ret);
+ goto unprepare_hclk;
+ }
+
+ isc->ispck = isc->isc_clks[ISC_ISPCK].clk;
+
+ ret = clk_prepare_enable(isc->ispck);
+ if (ret) {
+ dev_err(dev, "failed to enable ispck: %d\n", ret);
+ goto unprepare_hclk;
+ }
+
+ /* ispck should be greater or equal to hclock */
+ ret = clk_set_rate(isc->ispck, clk_get_rate(isc->hclock));
+ if (ret) {
+ dev_err(dev, "failed to set ispck rate: %d\n", ret);
+ goto unprepare_clk;
+ }
+
+ ret = v4l2_device_register(dev, &isc->v4l2_dev);
+ if (ret) {
+ dev_err(dev, "unable to register v4l2 device.\n");
+ goto unprepare_clk;
+ }
+
+ ret = isc_parse_dt(dev, isc);
+ if (ret) {
+ dev_err(dev, "fail to parse device tree\n");
+ goto unregister_v4l2_device;
+ }
+
+ if (list_empty(&isc->subdev_entities)) {
+ dev_err(dev, "no subdev found\n");
+ ret = -ENODEV;
+ goto unregister_v4l2_device;
+ }
+
+ list_for_each_entry(subdev_entity, &isc->subdev_entities, list) {
+ v4l2_async_notifier_init(&subdev_entity->notifier);
+
+ ret = v4l2_async_notifier_add_subdev(&subdev_entity->notifier,
+ subdev_entity->asd);
+ if (ret) {
+ fwnode_handle_put(subdev_entity->asd->match.fwnode);
+ kfree(subdev_entity->asd);
+ goto cleanup_subdev;
+ }
+
+ subdev_entity->notifier.ops = &isc_async_ops;
+
+ ret = v4l2_async_notifier_register(&isc->v4l2_dev,
+ &subdev_entity->notifier);
+ if (ret) {
+ dev_err(dev, "fail to register async notifier\n");
+ goto cleanup_subdev;
+ }
+
+ if (video_is_registered(&isc->video_dev))
+ break;
+ }
+
+ pm_runtime_set_active(dev);
+ pm_runtime_enable(dev);
+ pm_request_idle(dev);
+
+ return 0;
+
+cleanup_subdev:
+ isc_subdev_cleanup(isc);
+
+unregister_v4l2_device:
+ v4l2_device_unregister(&isc->v4l2_dev);
+
+unprepare_clk:
+ clk_disable_unprepare(isc->ispck);
+unprepare_hclk:
+ clk_disable_unprepare(isc->hclock);
+
+ isc_clk_cleanup(isc);
+
+ return ret;
+}
+
+static int atmel_isc_remove(struct platform_device *pdev)
+{
+ struct isc_device *isc = platform_get_drvdata(pdev);
+
+ pm_runtime_disable(&pdev->dev);
+
+ isc_subdev_cleanup(isc);
+
+ v4l2_device_unregister(&isc->v4l2_dev);
+
+ clk_disable_unprepare(isc->ispck);
+ clk_disable_unprepare(isc->hclock);
+
+ isc_clk_cleanup(isc);
+
+ return 0;
+}
+
+static int __maybe_unused isc_runtime_suspend(struct device *dev)
+{
+ struct isc_device *isc = dev_get_drvdata(dev);
+
+ clk_disable_unprepare(isc->ispck);
+ clk_disable_unprepare(isc->hclock);
+
+ return 0;
+}
+
+static int __maybe_unused isc_runtime_resume(struct device *dev)
+{
+ struct isc_device *isc = dev_get_drvdata(dev);
+ int ret;
+
+ ret = clk_prepare_enable(isc->hclock);
+ if (ret)
+ return ret;
+
+ ret = clk_prepare_enable(isc->ispck);
+ if (ret)
+ clk_disable_unprepare(isc->hclock);
+
+ return ret;
+}
+
+static const struct dev_pm_ops atmel_isc_dev_pm_ops = {
+ SET_RUNTIME_PM_OPS(isc_runtime_suspend, isc_runtime_resume, NULL)
+};
+
+static const struct of_device_id atmel_isc_of_match[] = {
+ { .compatible = "atmel,sama5d2-isc" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, atmel_isc_of_match);
+
+static struct platform_driver atmel_isc_driver = {
+ .probe = atmel_isc_probe,
+ .remove = atmel_isc_remove,
+ .driver = {
+ .name = ATMEL_ISC_NAME,
+ .pm = &atmel_isc_dev_pm_ops,
+ .of_match_table = of_match_ptr(atmel_isc_of_match),
+ },
+};
+
+module_platform_driver(atmel_isc_driver);
+
+MODULE_AUTHOR("Songjun Wu");
+MODULE_DESCRIPTION("The V4L2 driver for Atmel-ISC");
+MODULE_LICENSE("GPL v2");
+MODULE_SUPPORTED_DEVICE("video");
diff --git a/drivers/media/platform/cec-gpio/cec-gpio.c b/drivers/media/platform/cec-gpio/cec-gpio.c
index d2861749d640..5b17d3a31896 100644
--- a/drivers/media/platform/cec-gpio/cec-gpio.c
+++ b/drivers/media/platform/cec-gpio/cec-gpio.c
@@ -17,7 +17,6 @@ struct cec_gpio {
struct gpio_desc *cec_gpio;
int cec_irq;
bool cec_is_low;
- bool cec_have_irq;
struct gpio_desc *hpd_gpio;
int hpd_irq;
@@ -55,9 +54,6 @@ static void cec_gpio_low(struct cec_adapter *adap)
if (cec->cec_is_low)
return;
- if (WARN_ON_ONCE(cec->cec_have_irq))
- free_irq(cec->cec_irq, cec);
- cec->cec_have_irq = false;
cec->cec_is_low = true;
gpiod_set_value(cec->cec_gpio, 0);
}
@@ -114,14 +110,7 @@ static bool cec_gpio_enable_irq(struct cec_adapter *adap)
{
struct cec_gpio *cec = cec_get_drvdata(adap);
- if (cec->cec_have_irq)
- return true;
-
- if (request_irq(cec->cec_irq, cec_gpio_irq_handler,
- IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
- adap->name, cec))
- return false;
- cec->cec_have_irq = true;
+ enable_irq(cec->cec_irq);
return true;
}
@@ -129,9 +118,7 @@ static void cec_gpio_disable_irq(struct cec_adapter *adap)
{
struct cec_gpio *cec = cec_get_drvdata(adap);
- if (cec->cec_have_irq)
- free_irq(cec->cec_irq, cec);
- cec->cec_have_irq = false;
+ disable_irq(cec->cec_irq);
}
static void cec_gpio_status(struct cec_adapter *adap, struct seq_file *file)
@@ -139,8 +126,7 @@ static void cec_gpio_status(struct cec_adapter *adap, struct seq_file *file)
struct cec_gpio *cec = cec_get_drvdata(adap);
seq_printf(file, "mode: %s\n", cec->cec_is_low ? "low-drive" : "read");
- if (cec->cec_have_irq)
- seq_printf(file, "using irq: %d\n", cec->cec_irq);
+ seq_printf(file, "using irq: %d\n", cec->cec_irq);
if (cec->hpd_gpio)
seq_printf(file, "hpd: %s\n",
cec->hpd_is_high ? "high" : "low");
@@ -215,6 +201,14 @@ static int cec_gpio_probe(struct platform_device *pdev)
if (IS_ERR(cec->adap))
return PTR_ERR(cec->adap);
+ ret = devm_request_irq(dev, cec->cec_irq, cec_gpio_irq_handler,
+ IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
+ cec->adap->name, cec);
+ if (ret)
+ return ret;
+
+ cec_gpio_disable_irq(cec->adap);
+
if (cec->hpd_gpio) {
cec->hpd_irq = gpiod_to_irq(cec->hpd_gpio);
ret = devm_request_threaded_irq(dev, cec->hpd_irq,
diff --git a/drivers/media/platform/coda/Makefile b/drivers/media/platform/coda/Makefile
index f13adacd924e..bbb16425a875 100644
--- a/drivers/media/platform/coda/Makefile
+++ b/drivers/media/platform/coda/Makefile
@@ -1,7 +1,6 @@
# SPDX-License-Identifier: GPL-2.0-only
-ccflags-y += -I$(src)
-coda-objs := coda-common.o coda-bit.o coda-gdi.o coda-h264.o coda-jpeg.o
+coda-vpu-objs := coda-common.o coda-bit.o coda-gdi.o coda-h264.o coda-mpeg2.o coda-mpeg4.o coda-jpeg.o
-obj-$(CONFIG_VIDEO_CODA) += coda.o
+obj-$(CONFIG_VIDEO_CODA) += coda-vpu.o
obj-$(CONFIG_VIDEO_IMX_VDOA) += imx-vdoa.o
diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c
index 976f6aa69f41..00c7bed3dd57 100644
--- a/drivers/media/platform/coda/coda-bit.c
+++ b/drivers/media/platform/coda/coda-bit.c
@@ -98,6 +98,8 @@ static int coda_command_sync(struct coda_ctx *ctx, int cmd)
struct coda_dev *dev = ctx->dev;
int ret;
+ lockdep_assert_held(&dev->coda_mutex);
+
coda_command_async(ctx, cmd);
ret = coda_wait_timeout(dev);
trace_coda_bit_done(ctx);
@@ -112,6 +114,8 @@ int coda_hw_reset(struct coda_ctx *ctx)
unsigned int idx;
int ret;
+ lockdep_assert_held(&dev->coda_mutex);
+
if (!dev->rstc)
return -ENOENT;
@@ -176,7 +180,7 @@ static void coda_kfifo_sync_to_device_write(struct coda_ctx *ctx)
coda_write(dev, wr_ptr, CODA_REG_BIT_WR_PTR(ctx->reg_idx));
}
-static int coda_bitstream_pad(struct coda_ctx *ctx, u32 size)
+static int coda_h264_bitstream_pad(struct coda_ctx *ctx, u32 size)
{
unsigned char *buf;
u32 n;
@@ -195,51 +199,122 @@ static int coda_bitstream_pad(struct coda_ctx *ctx, u32 size)
return (n < size) ? -ENOSPC : 0;
}
-static int coda_bitstream_queue(struct coda_ctx *ctx,
- struct vb2_v4l2_buffer *src_buf)
+int coda_bitstream_flush(struct coda_ctx *ctx)
{
- u32 src_size = vb2_get_plane_payload(&src_buf->vb2_buf, 0);
- u32 n;
+ int ret;
- n = kfifo_in(&ctx->bitstream_fifo,
- vb2_plane_vaddr(&src_buf->vb2_buf, 0), src_size);
- if (n < src_size)
- return -ENOSPC;
+ if (ctx->inst_type != CODA_INST_DECODER || !ctx->use_bit)
+ return 0;
- src_buf->sequence = ctx->qsequence++;
+ ret = coda_command_sync(ctx, CODA_COMMAND_DEC_BUF_FLUSH);
+ if (ret < 0) {
+ v4l2_err(&ctx->dev->v4l2_dev, "failed to flush bitstream\n");
+ return ret;
+ }
+
+ kfifo_init(&ctx->bitstream_fifo, ctx->bitstream.vaddr,
+ ctx->bitstream.size);
+ coda_kfifo_sync_to_device_full(ctx);
return 0;
}
+static int coda_bitstream_queue(struct coda_ctx *ctx, const u8 *buf, u32 size)
+{
+ u32 n = kfifo_in(&ctx->bitstream_fifo, buf, size);
+
+ return (n < size) ? -ENOSPC : 0;
+}
+
+static u32 coda_buffer_parse_headers(struct coda_ctx *ctx,
+ struct vb2_v4l2_buffer *src_buf,
+ u32 payload)
+{
+ u8 *vaddr = vb2_plane_vaddr(&src_buf->vb2_buf, 0);
+ u32 size = 0;
+
+ switch (ctx->codec->src_fourcc) {
+ case V4L2_PIX_FMT_MPEG2:
+ size = coda_mpeg2_parse_headers(ctx, vaddr, payload);
+ break;
+ case V4L2_PIX_FMT_MPEG4:
+ size = coda_mpeg4_parse_headers(ctx, vaddr, payload);
+ break;
+ default:
+ break;
+ }
+
+ return size;
+}
+
static bool coda_bitstream_try_queue(struct coda_ctx *ctx,
struct vb2_v4l2_buffer *src_buf)
{
unsigned long payload = vb2_get_plane_payload(&src_buf->vb2_buf, 0);
+ u8 *vaddr = vb2_plane_vaddr(&src_buf->vb2_buf, 0);
int ret;
+ int i;
if (coda_get_bitstream_payload(ctx) + payload + 512 >=
ctx->bitstream.size)
return false;
- if (vb2_plane_vaddr(&src_buf->vb2_buf, 0) == NULL) {
+ if (!vaddr) {
v4l2_err(&ctx->dev->v4l2_dev, "trying to queue empty buffer\n");
return true;
}
- /* Add zero padding before the first H.264 buffer, if it is too small */
+ if (ctx->qsequence == 0 && payload < 512) {
+ /*
+ * Add padding after the first buffer, if it is too small to be
+ * fetched by the CODA, by repeating the headers. Without
+ * repeated headers, or the first frame already queued, decoder
+ * sequence initialization fails with error code 0x2000 on i.MX6
+ * or error code 0x1 on i.MX51.
+ */
+ u32 header_size = coda_buffer_parse_headers(ctx, src_buf,
+ payload);
+
+ if (header_size) {
+ coda_dbg(1, ctx, "pad with %u-byte header\n",
+ header_size);
+ for (i = payload; i < 512; i += header_size) {
+ ret = coda_bitstream_queue(ctx, vaddr,
+ header_size);
+ if (ret < 0) {
+ v4l2_err(&ctx->dev->v4l2_dev,
+ "bitstream buffer overflow\n");
+ return false;
+ }
+ if (ctx->dev->devtype->product == CODA_960)
+ break;
+ }
+ } else {
+ coda_dbg(1, ctx,
+ "could not parse header, sequence initialization might fail\n");
+ }
+ }
+
+ /* Add padding before the first buffer, if it is too small */
if (ctx->qsequence == 0 && payload < 512 &&
ctx->codec->src_fourcc == V4L2_PIX_FMT_H264)
- coda_bitstream_pad(ctx, 512 - payload);
+ coda_h264_bitstream_pad(ctx, 512 - payload);
- ret = coda_bitstream_queue(ctx, src_buf);
+ ret = coda_bitstream_queue(ctx, vaddr, payload);
if (ret < 0) {
v4l2_err(&ctx->dev->v4l2_dev, "bitstream buffer overflow\n");
return false;
}
+
+ src_buf->sequence = ctx->qsequence++;
+
/* Sync read pointer to device */
if (ctx == v4l2_m2m_get_curr_priv(ctx->dev->m2m_dev))
coda_kfifo_sync_to_device_write(ctx);
+ /* Set the stream-end flag after the last buffer is queued */
+ if (src_buf->flags & V4L2_BUF_FLAG_LAST)
+ coda_bit_stream_end_flag(ctx);
ctx->hold = false;
return true;
@@ -327,6 +402,9 @@ void coda_fill_bitstream(struct coda_ctx *ctx, struct list_head *buffer_list)
meta->timestamp = src_buf->vb2_buf.timestamp;
meta->start = start;
meta->end = ctx->bitstream_fifo.kfifo.in;
+ meta->last = src_buf->flags & V4L2_BUF_FLAG_LAST;
+ if (meta->last)
+ coda_dbg(1, ctx, "marking last meta");
spin_lock(&ctx->buffer_meta_lock);
list_add_tail(&meta->list,
&ctx->buffer_meta_list);
@@ -391,7 +469,7 @@ static void coda_free_framebuffers(struct coda_ctx *ctx)
int i;
for (i = 0; i < CODA_MAX_FRAMEBUFFERS; i++)
- coda_free_aux_buf(ctx->dev, &ctx->internal_frames[i]);
+ coda_free_aux_buf(ctx->dev, &ctx->internal_frames[i].buf);
}
static int coda_alloc_framebuffers(struct coda_ctx *ctx,
@@ -431,7 +509,7 @@ static int coda_alloc_framebuffers(struct coda_ctx *ctx,
coda_free_framebuffers(ctx);
return -ENOMEM;
}
- ret = coda_alloc_context_buf(ctx, &ctx->internal_frames[i],
+ ret = coda_alloc_context_buf(ctx, &ctx->internal_frames[i].buf,
size, name);
kfree(name);
if (ret < 0) {
@@ -445,7 +523,7 @@ static int coda_alloc_framebuffers(struct coda_ctx *ctx,
u32 y, cb, cr, mvcol;
/* Start addresses of Y, Cb, Cr planes */
- y = ctx->internal_frames[i].paddr;
+ y = ctx->internal_frames[i].buf.paddr;
cb = y + ysize;
cr = y + ysize + ysize/4;
mvcol = y + ysize + ysize/4 + ysize/4;
@@ -597,6 +675,102 @@ static int coda_encode_header(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf,
return 0;
}
+static u32 coda_slice_mode(struct coda_ctx *ctx)
+{
+ int size, unit;
+
+ switch (ctx->params.slice_mode) {
+ case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE:
+ default:
+ return 0;
+ case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB:
+ size = ctx->params.slice_max_mb;
+ unit = 1;
+ break;
+ case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES:
+ size = ctx->params.slice_max_bits;
+ unit = 0;
+ break;
+ }
+
+ return ((size & CODA_SLICING_SIZE_MASK) << CODA_SLICING_SIZE_OFFSET) |
+ ((unit & CODA_SLICING_UNIT_MASK) << CODA_SLICING_UNIT_OFFSET) |
+ ((1 & CODA_SLICING_MODE_MASK) << CODA_SLICING_MODE_OFFSET);
+}
+
+static int coda_enc_param_change(struct coda_ctx *ctx)
+{
+ struct coda_dev *dev = ctx->dev;
+ u32 change_enable = 0;
+ u32 success;
+ int ret;
+
+ if (ctx->params.gop_size_changed) {
+ change_enable |= CODA_PARAM_CHANGE_RC_GOP;
+ coda_write(dev, ctx->params.gop_size,
+ CODA_CMD_ENC_PARAM_RC_GOP);
+ ctx->gopcounter = ctx->params.gop_size - 1;
+ ctx->params.gop_size_changed = false;
+ }
+ if (ctx->params.h264_intra_qp_changed) {
+ coda_dbg(1, ctx, "parameter change: intra Qp %u\n",
+ ctx->params.h264_intra_qp);
+
+ if (ctx->params.bitrate) {
+ change_enable |= CODA_PARAM_CHANGE_RC_INTRA_QP;
+ coda_write(dev, ctx->params.h264_intra_qp,
+ CODA_CMD_ENC_PARAM_RC_INTRA_QP);
+ }
+ ctx->params.h264_intra_qp_changed = false;
+ }
+ if (ctx->params.bitrate_changed) {
+ coda_dbg(1, ctx, "parameter change: bitrate %u kbit/s\n",
+ ctx->params.bitrate);
+ change_enable |= CODA_PARAM_CHANGE_RC_BITRATE;
+ coda_write(dev, ctx->params.bitrate,
+ CODA_CMD_ENC_PARAM_RC_BITRATE);
+ ctx->params.bitrate_changed = false;
+ }
+ if (ctx->params.framerate_changed) {
+ coda_dbg(1, ctx, "parameter change: frame rate %u/%u Hz\n",
+ ctx->params.framerate & 0xffff,
+ (ctx->params.framerate >> 16) + 1);
+ change_enable |= CODA_PARAM_CHANGE_RC_FRAME_RATE;
+ coda_write(dev, ctx->params.framerate,
+ CODA_CMD_ENC_PARAM_RC_FRAME_RATE);
+ ctx->params.framerate_changed = false;
+ }
+ if (ctx->params.intra_refresh_changed) {
+ coda_dbg(1, ctx, "parameter change: intra refresh MBs %u\n",
+ ctx->params.intra_refresh);
+ change_enable |= CODA_PARAM_CHANGE_INTRA_MB_NUM;
+ coda_write(dev, ctx->params.intra_refresh,
+ CODA_CMD_ENC_PARAM_INTRA_MB_NUM);
+ ctx->params.intra_refresh_changed = false;
+ }
+ if (ctx->params.slice_mode_changed) {
+ change_enable |= CODA_PARAM_CHANGE_SLICE_MODE;
+ coda_write(dev, coda_slice_mode(ctx),
+ CODA_CMD_ENC_PARAM_SLICE_MODE);
+ ctx->params.slice_mode_changed = false;
+ }
+
+ if (!change_enable)
+ return 0;
+
+ coda_write(dev, change_enable, CODA_CMD_ENC_PARAM_CHANGE_ENABLE);
+
+ ret = coda_command_sync(ctx, CODA_COMMAND_RC_CHANGE_PARAMETER);
+ if (ret < 0)
+ return ret;
+
+ success = coda_read(dev, CODA_RET_ENC_PARAM_CHANGE_SUCCESS);
+ if (success != 1)
+ coda_dbg(1, ctx, "parameter change failed: %u\n", success);
+
+ return 0;
+}
+
static phys_addr_t coda_iram_alloc(struct coda_iram_info *iram, size_t size)
{
phys_addr_t ret;
@@ -1035,33 +1209,16 @@ static int coda_start_encoding(struct coda_ctx *ctx)
* in JPEG mode
*/
if (dst_fourcc != V4L2_PIX_FMT_JPEG) {
- switch (ctx->params.slice_mode) {
- case V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE:
- value = 0;
- break;
- case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB:
- value = (ctx->params.slice_max_mb &
- CODA_SLICING_SIZE_MASK)
- << CODA_SLICING_SIZE_OFFSET;
- value |= (1 & CODA_SLICING_UNIT_MASK)
- << CODA_SLICING_UNIT_OFFSET;
- value |= 1 & CODA_SLICING_MODE_MASK;
- break;
- case V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES:
- value = (ctx->params.slice_max_bits &
- CODA_SLICING_SIZE_MASK)
- << CODA_SLICING_SIZE_OFFSET;
- value |= (0 & CODA_SLICING_UNIT_MASK)
- << CODA_SLICING_UNIT_OFFSET;
- value |= 1 & CODA_SLICING_MODE_MASK;
- break;
- }
+ value = coda_slice_mode(ctx);
coda_write(dev, value, CODA_CMD_ENC_SEQ_SLICE_MODE);
value = ctx->params.gop_size;
coda_write(dev, value, CODA_CMD_ENC_SEQ_GOP_SIZE);
}
if (ctx->params.bitrate) {
+ ctx->params.bitrate_changed = false;
+ ctx->params.h264_intra_qp_changed = false;
+
/* Rate control enabled */
value = (ctx->params.bitrate & CODA_RATECONTROL_BITRATE_MASK)
<< CODA_RATECONTROL_BITRATE_OFFSET;
@@ -1198,9 +1355,9 @@ static int coda_start_encoding(struct coda_ctx *ctx)
coda9_set_frame_cache(ctx, q_data_src->fourcc);
/* FIXME */
- coda_write(dev, ctx->internal_frames[2].paddr,
+ coda_write(dev, ctx->internal_frames[2].buf.paddr,
CODA9_CMD_SET_FRAME_SUBSAMP_A);
- coda_write(dev, ctx->internal_frames[3].paddr,
+ coda_write(dev, ctx->internal_frames[3].buf.paddr,
CODA9_CMD_SET_FRAME_SUBSAMP_B);
}
}
@@ -1316,6 +1473,13 @@ static int coda_prepare_encode(struct coda_ctx *ctx)
u32 rot_mode = 0;
u32 dst_fourcc;
u32 reg;
+ int ret;
+
+ ret = coda_enc_param_change(ctx);
+ if (ret < 0) {
+ v4l2_warn(&ctx->dev->v4l2_dev, "parameter change failed: %d\n",
+ ret);
+ }
src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx);
dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx);
@@ -1452,12 +1616,25 @@ static int coda_prepare_encode(struct coda_ctx *ctx)
return 0;
}
+static char coda_frame_type_char(u32 flags)
+{
+ return (flags & V4L2_BUF_FLAG_KEYFRAME) ? 'I' :
+ (flags & V4L2_BUF_FLAG_PFRAME) ? 'P' :
+ (flags & V4L2_BUF_FLAG_BFRAME) ? 'B' : '?';
+}
+
static void coda_finish_encode(struct coda_ctx *ctx)
{
struct vb2_v4l2_buffer *src_buf, *dst_buf;
struct coda_dev *dev = ctx->dev;
u32 wr_ptr, start_ptr;
+ /*
+ * Lock to make sure that an encoder stop command running in parallel
+ * will either already have marked src_buf as last, or it will wake up
+ * the capture queue after the buffers are returned.
+ */
+ mutex_lock(&ctx->wakeup_mutex);
src_buf = v4l2_m2m_src_buf_remove(ctx->fh.m2m_ctx);
dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx);
@@ -1483,33 +1660,30 @@ static void coda_finish_encode(struct coda_ctx *ctx)
coda_read(dev, CODA_RET_ENC_PIC_SLICE_NUM);
coda_read(dev, CODA_RET_ENC_PIC_FLAG);
- if (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0) {
+ dst_buf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME |
+ V4L2_BUF_FLAG_PFRAME |
+ V4L2_BUF_FLAG_LAST);
+ if (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0)
dst_buf->flags |= V4L2_BUF_FLAG_KEYFRAME;
- dst_buf->flags &= ~V4L2_BUF_FLAG_PFRAME;
- } else {
+ else
dst_buf->flags |= V4L2_BUF_FLAG_PFRAME;
- dst_buf->flags &= ~V4L2_BUF_FLAG_KEYFRAME;
- }
+ dst_buf->flags |= src_buf->flags & V4L2_BUF_FLAG_LAST;
- dst_buf->vb2_buf.timestamp = src_buf->vb2_buf.timestamp;
- dst_buf->field = src_buf->field;
- dst_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
- dst_buf->flags |=
- src_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
- dst_buf->timecode = src_buf->timecode;
+ v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, false);
v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE);
dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
coda_m2m_buf_done(ctx, dst_buf, VB2_BUF_STATE_DONE);
+ mutex_unlock(&ctx->wakeup_mutex);
ctx->gopcounter--;
if (ctx->gopcounter < 0)
ctx->gopcounter = ctx->params.gop_size - 1;
- coda_dbg(1, ctx, "job finished: encoded %c frame (%d)\n",
- (dst_buf->flags & V4L2_BUF_FLAG_KEYFRAME) ? 'I' : 'P',
- dst_buf->sequence);
+ coda_dbg(1, ctx, "job finished: encoded %c frame (%d)%s\n",
+ coda_frame_type_char(dst_buf->flags), dst_buf->sequence,
+ (dst_buf->flags & V4L2_BUF_FLAG_LAST) ? " (last)" : "");
}
static void coda_seq_end_work(struct work_struct *work)
@@ -1579,8 +1753,7 @@ static int coda_alloc_bitstream_buffer(struct coda_ctx *ctx,
return 0;
ctx->bitstream.size = roundup_pow_of_two(q_data->sizeimage * 2);
- ctx->bitstream.vaddr = dma_alloc_wc(&ctx->dev->plat_dev->dev,
- ctx->bitstream.size,
+ ctx->bitstream.vaddr = dma_alloc_wc(ctx->dev->dev, ctx->bitstream.size,
&ctx->bitstream.paddr, GFP_KERNEL);
if (!ctx->bitstream.vaddr) {
v4l2_err(&ctx->dev->v4l2_dev,
@@ -1598,8 +1771,8 @@ static void coda_free_bitstream_buffer(struct coda_ctx *ctx)
if (ctx->bitstream.vaddr == NULL)
return;
- dma_free_wc(&ctx->dev->plat_dev->dev, ctx->bitstream.size,
- ctx->bitstream.vaddr, ctx->bitstream.paddr);
+ dma_free_wc(ctx->dev->dev, ctx->bitstream.size, ctx->bitstream.vaddr,
+ ctx->bitstream.paddr);
ctx->bitstream.vaddr = NULL;
kfifo_init(&ctx->bitstream_fifo, NULL, 0);
}
@@ -1656,7 +1829,7 @@ static bool coda_reorder_enable(struct coda_ctx *ctx)
return profile > V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE;
}
-static int __coda_start_decoding(struct coda_ctx *ctx)
+static int __coda_decoder_seq_init(struct coda_ctx *ctx)
{
struct coda_q_data *q_data_src, *q_data_dst;
u32 bitstream_buf, bitstream_size;
@@ -1666,6 +1839,8 @@ static int __coda_start_decoding(struct coda_ctx *ctx)
u32 val;
int ret;
+ lockdep_assert_held(&dev->coda_mutex);
+
coda_dbg(1, ctx, "Video Data Order Adapter: %s\n",
ctx->use_vdoa ? "Enabled" : "Disabled");
@@ -1677,8 +1852,6 @@ static int __coda_start_decoding(struct coda_ctx *ctx)
src_fourcc = q_data_src->fourcc;
dst_fourcc = q_data_dst->fourcc;
- coda_write(dev, ctx->parabuf.paddr, CODA_REG_BIT_PARA_BUF_ADDR);
-
/* Update coda bitstream read and write pointers from kfifo */
coda_kfifo_sync_to_device_full(ctx);
@@ -1739,6 +1912,7 @@ static int __coda_start_decoding(struct coda_ctx *ctx)
v4l2_err(&dev->v4l2_dev, "CODA_COMMAND_SEQ_INIT timeout\n");
return ret;
}
+ ctx->sequence_offset = ~0U;
ctx->initialized = 1;
/* Update kfifo out pointer from coda bitstream read pointer */
@@ -1804,6 +1978,64 @@ static int __coda_start_decoding(struct coda_ctx *ctx)
(top_bottom & 0x3ff);
}
+ if (dev->devtype->product != CODA_DX6) {
+ u8 profile, level;
+
+ val = coda_read(dev, CODA7_RET_DEC_SEQ_HEADER_REPORT);
+ profile = val & 0xff;
+ level = (val >> 8) & 0x7f;
+
+ if (profile || level)
+ coda_update_profile_level_ctrls(ctx, profile, level);
+ }
+
+ return 0;
+}
+
+static void coda_dec_seq_init_work(struct work_struct *work)
+{
+ struct coda_ctx *ctx = container_of(work,
+ struct coda_ctx, seq_init_work);
+ struct coda_dev *dev = ctx->dev;
+ int ret;
+
+ mutex_lock(&ctx->buffer_mutex);
+ mutex_lock(&dev->coda_mutex);
+
+ if (ctx->initialized == 1)
+ goto out;
+
+ ret = __coda_decoder_seq_init(ctx);
+ if (ret < 0)
+ goto out;
+
+ ctx->initialized = 1;
+
+out:
+ mutex_unlock(&dev->coda_mutex);
+ mutex_unlock(&ctx->buffer_mutex);
+}
+
+static int __coda_start_decoding(struct coda_ctx *ctx)
+{
+ struct coda_q_data *q_data_src, *q_data_dst;
+ struct coda_dev *dev = ctx->dev;
+ u32 src_fourcc, dst_fourcc;
+ int ret;
+
+ if (!ctx->initialized) {
+ ret = __coda_decoder_seq_init(ctx);
+ if (ret < 0)
+ return ret;
+ }
+
+ q_data_src = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT);
+ q_data_dst = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
+ src_fourcc = q_data_src->fourcc;
+ dst_fourcc = q_data_dst->fourcc;
+
+ coda_write(dev, ctx->parabuf.paddr, CODA_REG_BIT_PARA_BUF_ADDR);
+
ret = coda_alloc_framebuffers(ctx, q_data_dst, src_fourcc);
if (ret < 0) {
v4l2_err(&dev->v4l2_dev, "failed to allocate framebuffers\n");
@@ -1812,7 +2044,8 @@ static int __coda_start_decoding(struct coda_ctx *ctx)
/* Tell the decoder how many frame buffers we allocated. */
coda_write(dev, ctx->num_internal_frames, CODA_CMD_SET_FRAME_BUF_NUM);
- coda_write(dev, width, CODA_CMD_SET_FRAME_BUF_STRIDE);
+ coda_write(dev, round_up(q_data_dst->rect.width, 16),
+ CODA_CMD_SET_FRAME_BUF_STRIDE);
if (dev->devtype->product != CODA_DX6) {
/* Set secondary AXI IRAM */
@@ -1928,7 +2161,7 @@ static int coda_prepare_decode(struct coda_ctx *ctx)
ctx->display_idx < ctx->num_internal_frames) {
vdoa_device_run(ctx->vdoa,
vb2_dma_contig_plane_dma_addr(&dst_buf->vb2_buf, 0),
- ctx->internal_frames[ctx->display_idx].paddr);
+ ctx->internal_frames[ctx->display_idx].buf.paddr);
} else {
if (dev->devtype->product == CODA_960) {
/*
@@ -2026,6 +2259,7 @@ static void coda_finish_decode(struct coda_ctx *ctx)
int width, height;
int decoded_idx;
int display_idx;
+ struct coda_internal_frame *decoded_frame = NULL;
u32 src_fourcc;
int success;
u32 err_mb;
@@ -2146,12 +2380,19 @@ static void coda_finish_decode(struct coda_ctx *ctx)
else if (ctx->display_idx < 0)
ctx->hold = true;
} else if (decoded_idx == -2) {
+ if (ctx->display_idx >= 0 &&
+ ctx->display_idx < ctx->num_internal_frames)
+ ctx->sequence_offset++;
/* no frame was decoded, we still return remaining buffers */
} else if (decoded_idx < 0 || decoded_idx >= ctx->num_internal_frames) {
v4l2_err(&dev->v4l2_dev,
"decoded frame index out of range: %d\n", decoded_idx);
} else {
- val = coda_read(dev, CODA_RET_DEC_PIC_FRAME_NUM) - 1;
+ decoded_frame = &ctx->internal_frames[decoded_idx];
+
+ val = coda_read(dev, CODA_RET_DEC_PIC_FRAME_NUM);
+ if (ctx->sequence_offset == -1)
+ ctx->sequence_offset = val;
val -= ctx->sequence_offset;
spin_lock(&ctx->buffer_meta_lock);
if (!list_empty(&ctx->buffer_meta_list)) {
@@ -2173,28 +2414,26 @@ static void coda_finish_decode(struct coda_ctx *ctx)
val, ctx->sequence_offset,
meta->sequence);
}
- ctx->frame_metas[decoded_idx] = *meta;
+ decoded_frame->meta = *meta;
kfree(meta);
} else {
spin_unlock(&ctx->buffer_meta_lock);
v4l2_err(&dev->v4l2_dev, "empty timestamp list!\n");
- memset(&ctx->frame_metas[decoded_idx], 0,
+ memset(&decoded_frame->meta, 0,
sizeof(struct coda_buffer_meta));
- ctx->frame_metas[decoded_idx].sequence = val;
+ decoded_frame->meta.sequence = val;
+ decoded_frame->meta.last = false;
ctx->sequence_offset++;
}
- trace_coda_dec_pic_done(ctx, &ctx->frame_metas[decoded_idx]);
+ trace_coda_dec_pic_done(ctx, &decoded_frame->meta);
val = coda_read(dev, CODA_RET_DEC_PIC_TYPE) & 0x7;
- if (val == 0)
- ctx->frame_types[decoded_idx] = V4L2_BUF_FLAG_KEYFRAME;
- else if (val == 1)
- ctx->frame_types[decoded_idx] = V4L2_BUF_FLAG_PFRAME;
- else
- ctx->frame_types[decoded_idx] = V4L2_BUF_FLAG_BFRAME;
+ decoded_frame->type = (val == 0) ? V4L2_BUF_FLAG_KEYFRAME :
+ (val == 1) ? V4L2_BUF_FLAG_PFRAME :
+ V4L2_BUF_FLAG_BFRAME;
- ctx->frame_errors[decoded_idx] = err_mb;
+ decoded_frame->error = err_mb;
}
if (display_idx == -1) {
@@ -2214,6 +2453,10 @@ static void coda_finish_decode(struct coda_ctx *ctx)
/* If a frame was copied out, return it */
if (ctx->display_idx >= 0 &&
ctx->display_idx < ctx->num_internal_frames) {
+ struct coda_internal_frame *ready_frame;
+
+ ready_frame = &ctx->internal_frames[ctx->display_idx];
+
dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
dst_buf->sequence = ctx->osequence++;
@@ -2221,8 +2464,25 @@ static void coda_finish_decode(struct coda_ctx *ctx)
dst_buf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME |
V4L2_BUF_FLAG_PFRAME |
V4L2_BUF_FLAG_BFRAME);
- dst_buf->flags |= ctx->frame_types[ctx->display_idx];
- meta = &ctx->frame_metas[ctx->display_idx];
+ dst_buf->flags |= ready_frame->type;
+ meta = &ready_frame->meta;
+ if (meta->last && !coda_reorder_enable(ctx)) {
+ /*
+ * If this was the last decoded frame, and reordering
+ * is disabled, this will be the last display frame.
+ */
+ coda_dbg(1, ctx, "last meta, marking as last frame\n");
+ dst_buf->flags |= V4L2_BUF_FLAG_LAST;
+ } else if (ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG &&
+ display_idx == -1) {
+ /*
+ * If there is no designated presentation frame anymore,
+ * this frame has to be the last one.
+ */
+ coda_dbg(1, ctx,
+ "no more frames to return, marking as last frame\n");
+ dst_buf->flags |= V4L2_BUF_FLAG_LAST;
+ }
dst_buf->timecode = meta->timecode;
dst_buf->vb2_buf.timestamp = meta->timestamp;
@@ -2231,18 +2491,39 @@ static void coda_finish_decode(struct coda_ctx *ctx)
vb2_set_plane_payload(&dst_buf->vb2_buf, 0,
q_data_dst->sizeimage);
- if (ctx->frame_errors[ctx->display_idx] || err_vdoa)
+ if (ready_frame->error || err_vdoa)
coda_m2m_buf_done(ctx, dst_buf, VB2_BUF_STATE_ERROR);
else
coda_m2m_buf_done(ctx, dst_buf, VB2_BUF_STATE_DONE);
- coda_dbg(1, ctx, "job finished: decoded %c frame (%u/%u)\n",
- (dst_buf->flags & V4L2_BUF_FLAG_KEYFRAME) ? 'I' :
- ((dst_buf->flags & V4L2_BUF_FLAG_PFRAME) ? 'P' : 'B'),
- dst_buf->sequence, ctx->qsequence);
+ if (decoded_frame) {
+ coda_dbg(1, ctx, "job finished: decoded %c frame %u, returned %c frame %u (%u/%u)%s\n",
+ coda_frame_type_char(decoded_frame->type),
+ decoded_frame->meta.sequence,
+ coda_frame_type_char(dst_buf->flags),
+ ready_frame->meta.sequence,
+ dst_buf->sequence, ctx->qsequence,
+ (dst_buf->flags & V4L2_BUF_FLAG_LAST) ?
+ " (last)" : "");
+ } else {
+ coda_dbg(1, ctx, "job finished: no frame decoded (%d), returned %c frame %u (%u/%u)%s\n",
+ decoded_idx,
+ coda_frame_type_char(dst_buf->flags),
+ ready_frame->meta.sequence,
+ dst_buf->sequence, ctx->qsequence,
+ (dst_buf->flags & V4L2_BUF_FLAG_LAST) ?
+ " (last)" : "");
+ }
} else {
- coda_dbg(1, ctx, "job finished: no frame decoded (%u/%u)\n",
- ctx->osequence, ctx->qsequence);
+ if (decoded_frame) {
+ coda_dbg(1, ctx, "job finished: decoded %c frame %u, no frame returned (%d)\n",
+ coda_frame_type_char(decoded_frame->type),
+ decoded_frame->meta.sequence,
+ ctx->display_idx);
+ } else {
+ coda_dbg(1, ctx, "job finished: no frame decoded (%d) or returned (%d)\n",
+ decoded_idx, ctx->display_idx);
+ }
}
/* The rotator will copy the current display frame next time */
@@ -2286,6 +2567,7 @@ const struct coda_context_ops coda_bit_decode_ops = {
.prepare_run = coda_prepare_decode,
.finish_run = coda_finish_decode,
.run_timeout = coda_decode_timeout,
+ .seq_init_work = coda_dec_seq_init_work,
.seq_end_work = coda_seq_end_work,
.release = coda_bit_release,
};
@@ -2297,6 +2579,7 @@ irqreturn_t coda_irq_handler(int irq, void *data)
/* read status register to attend the IRQ */
coda_read(dev, CODA_REG_BIT_INT_STATUS);
+ coda_write(dev, 0, CODA_REG_BIT_INT_REASON);
coda_write(dev, CODA_REG_BIT_INT_CLEAR_SET,
CODA_REG_BIT_INT_CLEAR);
@@ -2304,7 +2587,6 @@ irqreturn_t coda_irq_handler(int irq, void *data)
if (ctx == NULL) {
v4l2_err(&dev->v4l2_dev,
"Instance released before the end of transaction\n");
- mutex_unlock(&dev->coda_mutex);
return IRQ_HANDLED;
}
diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c
index 6238047273f2..01428de2596e 100644
--- a/drivers/media/platform/coda/coda-common.c
+++ b/drivers/media/platform/coda/coda-common.c
@@ -74,7 +74,7 @@ MODULE_PARM_DESC(enable_bwb, "Enable BWB unit for decoding, may crash on certain
void coda_write(struct coda_dev *dev, u32 data, u32 reg)
{
- v4l2_dbg(2, coda_debug, &dev->v4l2_dev,
+ v4l2_dbg(3, coda_debug, &dev->v4l2_dev,
"%s: data=0x%x, reg=0x%x\n", __func__, data, reg);
writel(data, dev->regs_base + reg);
}
@@ -84,7 +84,7 @@ unsigned int coda_read(struct coda_dev *dev, u32 reg)
u32 data;
data = readl(dev->regs_base + reg);
- v4l2_dbg(2, coda_debug, &dev->v4l2_dev,
+ v4l2_dbg(3, coda_debug, &dev->v4l2_dev,
"%s: data=0x%x, reg=0x%x\n", __func__, data, reg);
return data;
}
@@ -879,14 +879,25 @@ static int coda_qbuf(struct file *file, void *priv,
{
struct coda_ctx *ctx = fh_to_ctx(priv);
+ if (ctx->inst_type == CODA_INST_DECODER &&
+ buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
+ buf->flags &= ~V4L2_BUF_FLAG_LAST;
+
return v4l2_m2m_qbuf(file, ctx->fh.m2m_ctx, buf);
}
-static bool coda_buf_is_end_of_stream(struct coda_ctx *ctx,
- struct vb2_v4l2_buffer *buf)
+static int coda_dqbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
{
- return ((ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG) &&
- (buf->sequence == (ctx->qsequence - 1)));
+ struct coda_ctx *ctx = fh_to_ctx(priv);
+ int ret;
+
+ ret = v4l2_m2m_dqbuf(file, ctx->fh.m2m_ctx, buf);
+
+ if (ctx->inst_type == CODA_INST_DECODER &&
+ buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
+ buf->flags &= ~V4L2_BUF_FLAG_LAST;
+
+ return ret;
}
void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf,
@@ -896,11 +907,8 @@ void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_v4l2_buffer *buf,
.type = V4L2_EVENT_EOS
};
- if (coda_buf_is_end_of_stream(ctx, buf)) {
- buf->flags |= V4L2_BUF_FLAG_LAST;
-
+ if (buf->flags & V4L2_BUF_FLAG_LAST)
v4l2_event_queue_fh(&ctx->fh, &eos_event);
- }
v4l2_m2m_buf_done(buf, state);
}
@@ -1001,36 +1009,52 @@ static int coda_try_encoder_cmd(struct file *file, void *fh,
if (ctx->inst_type != CODA_INST_ENCODER)
return -ENOTTY;
- if (ec->cmd != V4L2_ENC_CMD_STOP)
- return -EINVAL;
+ return v4l2_m2m_ioctl_try_encoder_cmd(file, fh, ec);
+}
- if (ec->flags & V4L2_ENC_CMD_STOP_AT_GOP_END)
- return -EINVAL;
+static void coda_wake_up_capture_queue(struct coda_ctx *ctx)
+{
+ struct vb2_queue *dst_vq;
- return 0;
+ coda_dbg(1, ctx, "waking up capture queue\n");
+
+ dst_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
+ dst_vq->last_buffer_dequeued = true;
+ wake_up(&dst_vq->done_wq);
}
static int coda_encoder_cmd(struct file *file, void *fh,
struct v4l2_encoder_cmd *ec)
{
struct coda_ctx *ctx = fh_to_ctx(fh);
- struct vb2_queue *dst_vq;
+ struct vb2_v4l2_buffer *buf;
int ret;
ret = coda_try_encoder_cmd(file, fh, ec);
if (ret < 0)
return ret;
- /* Set the stream-end flag on this context */
- ctx->bit_stream_param |= CODA_BIT_STREAM_END_FLAG;
+ mutex_lock(&ctx->wakeup_mutex);
+ buf = v4l2_m2m_last_src_buf(ctx->fh.m2m_ctx);
+ if (buf) {
+ /*
+ * If the last output buffer is still on the queue, make sure
+ * that decoder finish_run will see the last flag and report it
+ * to userspace.
+ */
+ buf->flags |= V4L2_BUF_FLAG_LAST;
+ } else {
+ /* Set the stream-end flag on this context */
+ ctx->bit_stream_param |= CODA_BIT_STREAM_END_FLAG;
- /* If there is no buffer in flight, wake up */
- if (!ctx->streamon_out || ctx->qsequence == ctx->osequence) {
- dst_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx,
- V4L2_BUF_TYPE_VIDEO_CAPTURE);
- dst_vq->last_buffer_dequeued = true;
- wake_up(&dst_vq->done_wq);
+ /*
+ * If the last output buffer has already been taken from the
+ * queue, wake up the capture queue and signal end of stream
+ * via the -EPIPE mechanism.
+ */
+ coda_wake_up_capture_queue(ctx);
}
+ mutex_unlock(&ctx->wakeup_mutex);
return 0;
}
@@ -1043,32 +1067,89 @@ static int coda_try_decoder_cmd(struct file *file, void *fh,
if (ctx->inst_type != CODA_INST_DECODER)
return -ENOTTY;
- if (dc->cmd != V4L2_DEC_CMD_STOP)
- return -EINVAL;
-
- if (dc->flags & V4L2_DEC_CMD_STOP_TO_BLACK)
- return -EINVAL;
-
- if (!(dc->flags & V4L2_DEC_CMD_STOP_IMMEDIATELY) && (dc->stop.pts != 0))
- return -EINVAL;
-
- return 0;
+ return v4l2_m2m_ioctl_try_decoder_cmd(file, fh, dc);
}
static int coda_decoder_cmd(struct file *file, void *fh,
struct v4l2_decoder_cmd *dc)
{
struct coda_ctx *ctx = fh_to_ctx(fh);
+ struct coda_dev *dev = ctx->dev;
+ struct vb2_v4l2_buffer *buf;
+ struct vb2_queue *dst_vq;
+ bool stream_end;
+ bool wakeup;
int ret;
ret = coda_try_decoder_cmd(file, fh, dc);
if (ret < 0)
return ret;
- /* Set the stream-end flag on this context */
- coda_bit_stream_end_flag(ctx);
- ctx->hold = false;
- v4l2_m2m_try_schedule(ctx->fh.m2m_ctx);
+ switch (dc->cmd) {
+ case V4L2_DEC_CMD_START:
+ mutex_lock(&ctx->bitstream_mutex);
+ mutex_lock(&dev->coda_mutex);
+ coda_bitstream_flush(ctx);
+ mutex_unlock(&dev->coda_mutex);
+ dst_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx,
+ V4L2_BUF_TYPE_VIDEO_CAPTURE);
+ vb2_clear_last_buffer_dequeued(dst_vq);
+ ctx->bit_stream_param &= ~CODA_BIT_STREAM_END_FLAG;
+ coda_fill_bitstream(ctx, NULL);
+ mutex_unlock(&ctx->bitstream_mutex);
+ break;
+ case V4L2_DEC_CMD_STOP:
+ stream_end = false;
+ wakeup = false;
+
+ buf = v4l2_m2m_last_src_buf(ctx->fh.m2m_ctx);
+ if (buf) {
+ coda_dbg(1, ctx, "marking last pending buffer\n");
+
+ /* Mark last buffer */
+ buf->flags |= V4L2_BUF_FLAG_LAST;
+
+ if (v4l2_m2m_num_src_bufs_ready(ctx->fh.m2m_ctx) == 0) {
+ coda_dbg(1, ctx, "all remaining buffers queued\n");
+ stream_end = true;
+ }
+ } else {
+ coda_dbg(1, ctx, "marking last meta\n");
+
+ /* Mark last meta */
+ spin_lock(&ctx->buffer_meta_lock);
+ if (!list_empty(&ctx->buffer_meta_list)) {
+ struct coda_buffer_meta *meta;
+
+ meta = list_last_entry(&ctx->buffer_meta_list,
+ struct coda_buffer_meta,
+ list);
+ meta->last = true;
+ stream_end = true;
+ } else {
+ wakeup = true;
+ }
+ spin_unlock(&ctx->buffer_meta_lock);
+ }
+
+ if (stream_end) {
+ coda_dbg(1, ctx, "all remaining buffers queued\n");
+
+ /* Set the stream-end flag on this context */
+ coda_bit_stream_end_flag(ctx);
+ ctx->hold = false;
+ v4l2_m2m_try_schedule(ctx->fh.m2m_ctx);
+ }
+
+ if (wakeup) {
+ /* If there is no buffer in flight, wake up */
+ coda_wake_up_capture_queue(ctx);
+ }
+
+ break;
+ default:
+ return -EINVAL;
+ }
return 0;
}
@@ -1236,6 +1317,7 @@ static int coda_s_parm(struct file *file, void *fh, struct v4l2_streamparm *a)
tpf = &a->parm.output.timeperframe;
coda_approximate_timeperframe(tpf);
ctx->params.framerate = coda_timeperframe_to_frate(tpf);
+ ctx->params.framerate_changed = true;
return 0;
}
@@ -1243,9 +1325,16 @@ static int coda_s_parm(struct file *file, void *fh, struct v4l2_streamparm *a)
static int coda_subscribe_event(struct v4l2_fh *fh,
const struct v4l2_event_subscription *sub)
{
+ struct coda_ctx *ctx = fh_to_ctx(fh);
+
switch (sub->type) {
case V4L2_EVENT_EOS:
return v4l2_event_subscribe(fh, sub, 0, NULL);
+ case V4L2_EVENT_SOURCE_CHANGE:
+ if (ctx->inst_type == CODA_INST_DECODER)
+ return v4l2_event_subscribe(fh, sub, 0, NULL);
+ else
+ return -EINVAL;
default:
return v4l2_ctrl_subscribe_event(fh, sub);
}
@@ -1269,7 +1358,7 @@ static const struct v4l2_ioctl_ops coda_ioctl_ops = {
.vidioc_qbuf = coda_qbuf,
.vidioc_expbuf = v4l2_m2m_ioctl_expbuf,
- .vidioc_dqbuf = v4l2_m2m_ioctl_dqbuf,
+ .vidioc_dqbuf = coda_dqbuf,
.vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs,
.vidioc_prepare_buf = v4l2_m2m_ioctl_prepare_buf,
@@ -1325,7 +1414,7 @@ static void coda_pic_run_work(struct work_struct *work)
if (!wait_for_completion_timeout(&ctx->completion,
msecs_to_jiffies(1000))) {
- dev_err(&dev->plat_dev->dev, "CODA PIC_RUN timeout\n");
+ dev_err(dev->dev, "CODA PIC_RUN timeout\n");
ctx->hold = true;
@@ -1412,7 +1501,7 @@ static int coda_job_ready(void *m2m_priv)
return 0;
}
- coda_dbg(1, ctx, "job ready\n");
+ coda_dbg(2, ctx, "job ready\n");
return 1;
}
@@ -1563,42 +1652,81 @@ static void coda_update_menu_ctrl(struct v4l2_ctrl *ctrl, int value)
v4l2_ctrl_unlock(ctrl);
}
-static void coda_update_h264_profile_ctrl(struct coda_ctx *ctx)
+void coda_update_profile_level_ctrls(struct coda_ctx *ctx, u8 profile_idc,
+ u8 level_idc)
{
const char * const *profile_names;
+ const char * const *level_names;
+ struct v4l2_ctrl *profile_ctrl;
+ struct v4l2_ctrl *level_ctrl;
+ const char *codec_name;
+ u32 profile_cid;
+ u32 level_cid;
int profile;
+ int level;
- profile = coda_h264_profile(ctx->params.h264_profile_idc);
- if (profile < 0) {
- v4l2_warn(&ctx->dev->v4l2_dev, "Invalid H264 Profile: %u\n",
- ctx->params.h264_profile_idc);
+ switch (ctx->codec->src_fourcc) {
+ case V4L2_PIX_FMT_H264:
+ codec_name = "H264";
+ profile_cid = V4L2_CID_MPEG_VIDEO_H264_PROFILE;
+ level_cid = V4L2_CID_MPEG_VIDEO_H264_LEVEL;
+ profile_ctrl = ctx->h264_profile_ctrl;
+ level_ctrl = ctx->h264_level_ctrl;
+ profile = coda_h264_profile(profile_idc);
+ level = coda_h264_level(level_idc);
+ break;
+ case V4L2_PIX_FMT_MPEG2:
+ codec_name = "MPEG-2";
+ profile_cid = V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE;
+ level_cid = V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL;
+ profile_ctrl = ctx->mpeg2_profile_ctrl;
+ level_ctrl = ctx->mpeg2_level_ctrl;
+ profile = coda_mpeg2_profile(profile_idc);
+ level = coda_mpeg2_level(level_idc);
+ break;
+ case V4L2_PIX_FMT_MPEG4:
+ codec_name = "MPEG-4";
+ profile_cid = V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE;
+ level_cid = V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL;
+ profile_ctrl = ctx->mpeg4_profile_ctrl;
+ level_ctrl = ctx->mpeg4_level_ctrl;
+ profile = coda_mpeg4_profile(profile_idc);
+ level = coda_mpeg4_level(level_idc);
+ break;
+ default:
return;
}
- coda_update_menu_ctrl(ctx->h264_profile_ctrl, profile);
-
- profile_names = v4l2_ctrl_get_menu(V4L2_CID_MPEG_VIDEO_H264_PROFILE);
-
- coda_dbg(1, ctx, "Parsed H264 Profile: %s\n", profile_names[profile]);
-}
+ profile_names = v4l2_ctrl_get_menu(profile_cid);
+ level_names = v4l2_ctrl_get_menu(level_cid);
-static void coda_update_h264_level_ctrl(struct coda_ctx *ctx)
-{
- const char * const *level_names;
- int level;
+ if (profile < 0) {
+ v4l2_warn(&ctx->dev->v4l2_dev, "Invalid %s profile: %u\n",
+ codec_name, profile_idc);
+ } else {
+ coda_dbg(1, ctx, "Parsed %s profile: %s\n", codec_name,
+ profile_names[profile]);
+ coda_update_menu_ctrl(profile_ctrl, profile);
+ }
- level = coda_h264_level(ctx->params.h264_level_idc);
if (level < 0) {
- v4l2_warn(&ctx->dev->v4l2_dev, "Invalid H264 Level: %u\n",
- ctx->params.h264_level_idc);
- return;
+ v4l2_warn(&ctx->dev->v4l2_dev, "Invalid %s level: %u\n",
+ codec_name, level_idc);
+ } else {
+ coda_dbg(1, ctx, "Parsed %s level: %s\n", codec_name,
+ level_names[level]);
+ coda_update_menu_ctrl(level_ctrl, level);
}
+}
- coda_update_menu_ctrl(ctx->h264_level_ctrl, level);
-
- level_names = v4l2_ctrl_get_menu(V4L2_CID_MPEG_VIDEO_H264_LEVEL);
+static void coda_queue_source_change_event(struct coda_ctx *ctx)
+{
+ static const struct v4l2_event source_change_event = {
+ .type = V4L2_EVENT_SOURCE_CHANGE,
+ .u.src_change.changes = V4L2_EVENT_SRC_CH_RESOLUTION,
+ };
- coda_dbg(1, ctx, "Parsed H264 Level: %s\n", level_names[level]);
+ v4l2_event_queue_fh(&ctx->fh, &source_change_event);
}
static void coda_buf_queue(struct vb2_buffer *vb)
@@ -1631,8 +1759,9 @@ static void coda_buf_queue(struct vb2_buffer *vb)
*/
if (!ctx->params.h264_profile_idc) {
coda_sps_parse_profile(ctx, vb);
- coda_update_h264_profile_ctrl(ctx);
- coda_update_h264_level_ctrl(ctx);
+ coda_update_profile_level_ctrls(ctx,
+ ctx->params.h264_profile_idc,
+ ctx->params.h264_level_idc);
}
}
@@ -1642,6 +1771,22 @@ static void coda_buf_queue(struct vb2_buffer *vb)
/* This set buf->sequence = ctx->qsequence++ */
coda_fill_bitstream(ctx, NULL);
mutex_unlock(&ctx->bitstream_mutex);
+
+ if (!ctx->initialized) {
+ /*
+ * Run sequence initialization in case the queued
+ * buffer contained headers.
+ */
+ if (vb2_is_streaming(vb->vb2_queue) &&
+ ctx->ops->seq_init_work) {
+ queue_work(ctx->dev->workqueue,
+ &ctx->seq_init_work);
+ flush_work(&ctx->seq_init_work);
+ }
+
+ if (ctx->initialized)
+ coda_queue_source_change_event(ctx);
+ }
} else {
if (ctx->inst_type == CODA_INST_ENCODER &&
vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT)
@@ -1653,7 +1798,7 @@ static void coda_buf_queue(struct vb2_buffer *vb)
int coda_alloc_aux_buf(struct coda_dev *dev, struct coda_aux_buf *buf,
size_t size, const char *name, struct dentry *parent)
{
- buf->vaddr = dma_alloc_coherent(&dev->plat_dev->dev, size, &buf->paddr,
+ buf->vaddr = dma_alloc_coherent(dev->dev, size, &buf->paddr,
GFP_KERNEL);
if (!buf->vaddr) {
v4l2_err(&dev->v4l2_dev,
@@ -1670,7 +1815,7 @@ int coda_alloc_aux_buf(struct coda_dev *dev, struct coda_aux_buf *buf,
buf->dentry = debugfs_create_blob(name, 0644, parent,
&buf->blob);
if (!buf->dentry)
- dev_warn(&dev->plat_dev->dev,
+ dev_warn(dev->dev,
"failed to create debugfs entry %s\n", name);
}
@@ -1681,8 +1826,7 @@ void coda_free_aux_buf(struct coda_dev *dev,
struct coda_aux_buf *buf)
{
if (buf->vaddr) {
- dma_free_coherent(&dev->plat_dev->dev, buf->size,
- buf->vaddr, buf->paddr);
+ dma_free_coherent(dev->dev, buf->size, buf->vaddr, buf->paddr);
buf->vaddr = NULL;
buf->size = 0;
debugfs_remove(buf->dentry);
@@ -1715,10 +1859,21 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count)
coda_fill_bitstream(ctx, &list);
mutex_unlock(&ctx->bitstream_mutex);
- if (coda_get_bitstream_payload(ctx) < 512) {
+ if (ctx->dev->devtype->product != CODA_960 &&
+ coda_get_bitstream_payload(ctx) < 512) {
+ v4l2_err(v4l2_dev, "start payload < 512\n");
ret = -EINVAL;
goto err;
}
+
+ if (!ctx->initialized) {
+ /* Run sequence initialization */
+ if (ctx->ops->seq_init_work) {
+ queue_work(ctx->dev->workqueue,
+ &ctx->seq_init_work);
+ flush_work(&ctx->seq_init_work);
+ }
+ }
}
ctx->streamon_out = 1;
@@ -1853,11 +2008,16 @@ static const struct vb2_ops coda_qops = {
static int coda_s_ctrl(struct v4l2_ctrl *ctrl)
{
+ const char * const *val_names = v4l2_ctrl_get_menu(ctrl->id);
struct coda_ctx *ctx =
container_of(ctrl->handler, struct coda_ctx, ctrls);
- coda_dbg(1, ctx, "s_ctrl: id = 0x%x, name = \"%s\", val = %d\n",
- ctrl->id, ctrl->name, ctrl->val);
+ if (val_names)
+ coda_dbg(2, ctx, "s_ctrl: id = 0x%x, name = \"%s\", val = %d (\"%s\")\n",
+ ctrl->id, ctrl->name, ctrl->val, val_names[ctrl->val]);
+ else
+ coda_dbg(2, ctx, "s_ctrl: id = 0x%x, name = \"%s\", val = %d\n",
+ ctrl->id, ctrl->name, ctrl->val);
switch (ctrl->id) {
case V4L2_CID_HFLIP:
@@ -1874,12 +2034,14 @@ static int coda_s_ctrl(struct v4l2_ctrl *ctrl)
break;
case V4L2_CID_MPEG_VIDEO_BITRATE:
ctx->params.bitrate = ctrl->val / 1000;
+ ctx->params.bitrate_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_GOP_SIZE:
ctx->params.gop_size = ctrl->val;
break;
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP:
ctx->params.h264_intra_qp = ctrl->val;
+ ctx->params.h264_intra_qp_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP:
ctx->params.h264_inter_qp = ctrl->val;
@@ -1919,23 +2081,29 @@ static int coda_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP:
ctx->params.mpeg4_inter_qp = ctrl->val;
break;
+ case V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE:
+ case V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL:
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
/* nothing to do, these are fixed */
break;
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE:
ctx->params.slice_mode = ctrl->val;
+ ctx->params.slice_mode_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB:
ctx->params.slice_max_mb = ctrl->val;
+ ctx->params.slice_mode_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES:
ctx->params.slice_max_bits = ctrl->val * 8;
+ ctx->params.slice_mode_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_HEADER_MODE:
break;
case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB:
ctx->params.intra_refresh = ctrl->val;
+ ctx->params.intra_refresh_changed = true;
break;
case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME:
ctx->params.force_ipicture = true;
@@ -2040,7 +2208,7 @@ static void coda_encode_ctrls(struct coda_ctx *ctx)
}
v4l2_ctrl_new_std_menu(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE,
- V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES, 0x0,
+ V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES, 0x0,
V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE);
v4l2_ctrl_new_std(&ctx->ctrls, &coda_ctrl_ops,
V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB, 1, 0x3fffffff, 1, 1);
@@ -2098,6 +2266,34 @@ static void coda_decode_ctrls(struct coda_ctx *ctx)
&coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_H264_LEVEL, max, 0, max);
if (ctx->h264_level_ctrl)
ctx->h264_level_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+ ctx->mpeg2_profile_ctrl = v4l2_ctrl_new_std_menu(&ctx->ctrls,
+ &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE,
+ V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH, 0,
+ V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH);
+ if (ctx->mpeg2_profile_ctrl)
+ ctx->mpeg2_profile_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+ ctx->mpeg2_level_ctrl = v4l2_ctrl_new_std_menu(&ctx->ctrls,
+ &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL,
+ V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH, 0,
+ V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH);
+ if (ctx->mpeg2_level_ctrl)
+ ctx->mpeg2_level_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+ ctx->mpeg4_profile_ctrl = v4l2_ctrl_new_std_menu(&ctx->ctrls,
+ &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE,
+ V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY, 0,
+ V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY);
+ if (ctx->mpeg4_profile_ctrl)
+ ctx->mpeg4_profile_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
+
+ ctx->mpeg4_level_ctrl = v4l2_ctrl_new_std_menu(&ctx->ctrls,
+ &coda_ctrl_ops, V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL,
+ V4L2_MPEG_VIDEO_MPEG4_LEVEL_5, 0,
+ V4L2_MPEG_VIDEO_MPEG4_LEVEL_5);
+ if (ctx->mpeg4_level_ctrl)
+ ctx->mpeg4_level_ctrl->flags |= V4L2_CTRL_FLAG_READ_ONLY;
}
static int coda_ctrls_setup(struct coda_ctx *ctx)
@@ -2154,7 +2350,7 @@ static int coda_queue_init(struct coda_ctx *ctx, struct vb2_queue *vq)
* queues to have at least one buffer queued.
*/
vq->min_buffers_needed = 1;
- vq->dev = &ctx->dev->plat_dev->dev;
+ vq->dev = ctx->dev->dev;
return vb2_queue_init(vq);
}
@@ -2240,6 +2436,8 @@ static int coda_open(struct file *file)
ctx->use_bit = !ctx->cvd->direct;
init_completion(&ctx->completion);
INIT_WORK(&ctx->pic_run_work, coda_pic_run_work);
+ if (ctx->ops->seq_init_work)
+ INIT_WORK(&ctx->seq_init_work, ctx->ops->seq_init_work);
if (ctx->ops->seq_end_work)
INIT_WORK(&ctx->seq_end_work, ctx->ops->seq_end_work);
v4l2_fh_init(&ctx->fh, video_devdata(file));
@@ -2277,7 +2475,7 @@ static int coda_open(struct file *file)
ctx->use_vdoa = false;
/* Power up and upload firmware if necessary */
- ret = pm_runtime_get_sync(&dev->plat_dev->dev);
+ ret = pm_runtime_get_sync(dev->dev);
if (ret < 0) {
v4l2_err(&dev->v4l2_dev, "failed to power up: %d\n", ret);
goto err_pm_get;
@@ -2312,6 +2510,7 @@ static int coda_open(struct file *file)
mutex_init(&ctx->bitstream_mutex);
mutex_init(&ctx->buffer_mutex);
+ mutex_init(&ctx->wakeup_mutex);
INIT_LIST_HEAD(&ctx->buffer_meta_list);
spin_lock_init(&ctx->buffer_meta_lock);
@@ -2324,7 +2523,7 @@ err_ctx_init:
err_clk_ahb:
clk_disable_unprepare(dev->clk_per);
err_clk_per:
- pm_runtime_put_sync(&dev->plat_dev->dev);
+ pm_runtime_put_sync(dev->dev);
err_pm_get:
v4l2_fh_del(&ctx->fh);
v4l2_fh_exit(&ctx->fh);
@@ -2363,7 +2562,7 @@ static int coda_release(struct file *file)
v4l2_ctrl_handler_free(&ctx->ctrls);
clk_disable_unprepare(dev->clk_ahb);
clk_disable_unprepare(dev->clk_per);
- pm_runtime_put_sync(&dev->plat_dev->dev);
+ pm_runtime_put_sync(dev->dev);
v4l2_fh_del(&ctx->fh);
v4l2_fh_exit(&ctx->fh);
ida_free(&dev->ida, ctx->idx);
@@ -2486,9 +2685,12 @@ err_clk_per:
static int coda_register_device(struct coda_dev *dev, int i)
{
struct video_device *vfd = &dev->vfd[i];
+ enum coda_inst_type type;
+ int ret;
if (i >= dev->devtype->num_vdevs)
return -EINVAL;
+ type = dev->devtype->vdevs[i]->type;
strscpy(vfd->name, dev->devtype->vdevs[i]->name, sizeof(vfd->name));
vfd->fops = &coda_fops;
@@ -2504,7 +2706,12 @@ static int coda_register_device(struct coda_dev *dev, int i)
v4l2_disable_ioctl(vfd, VIDIOC_G_CROP);
v4l2_disable_ioctl(vfd, VIDIOC_S_CROP);
- return video_register_device(vfd, VFL_TYPE_GRABBER, 0);
+ ret = video_register_device(vfd, VFL_TYPE_GRABBER, 0);
+ if (!ret)
+ v4l2_info(&dev->v4l2_dev, "%s registered as %s\n",
+ type == CODA_INST_ENCODER ? "encoder" : "decoder",
+ video_device_node_name(vfd));
+ return ret;
}
static void coda_copy_firmware(struct coda_dev *dev, const u8 * const buf,
@@ -2550,18 +2757,16 @@ static int coda_firmware_request(struct coda_dev *dev)
fw = dev->devtype->firmware[dev->firmware];
- dev_dbg(&dev->plat_dev->dev, "requesting firmware '%s' for %s\n", fw,
+ dev_dbg(dev->dev, "requesting firmware '%s' for %s\n", fw,
coda_product_name(dev->devtype->product));
- return request_firmware_nowait(THIS_MODULE, true, fw,
- &dev->plat_dev->dev, GFP_KERNEL, dev,
- coda_fw_callback);
+ return request_firmware_nowait(THIS_MODULE, true, fw, dev->dev,
+ GFP_KERNEL, dev, coda_fw_callback);
}
static void coda_fw_callback(const struct firmware *fw, void *context)
{
struct coda_dev *dev = context;
- struct platform_device *pdev = dev->plat_dev;
int i, ret;
if (!fw) {
@@ -2579,7 +2784,7 @@ static void coda_fw_callback(const struct firmware *fw, void *context)
* firmware requests, report that the fallback firmware was
* found.
*/
- dev_info(&pdev->dev, "Using fallback firmware %s\n",
+ dev_info(dev->dev, "Using fallback firmware %s\n",
dev->devtype->firmware[dev->firmware]);
}
@@ -2618,10 +2823,7 @@ static void coda_fw_callback(const struct firmware *fw, void *context)
}
}
- v4l2_info(&dev->v4l2_dev, "codec registered as /dev/video[%d-%d]\n",
- dev->vfd[0].num, dev->vfd[i - 1].num);
-
- pm_runtime_put_sync(&pdev->dev);
+ pm_runtime_put_sync(dev->dev);
return;
rel_vfd:
@@ -2629,7 +2831,7 @@ rel_vfd:
video_unregister_device(&dev->vfd[i]);
v4l2_m2m_release(dev->m2m_dev);
put_pm:
- pm_runtime_put_sync(&pdev->dev);
+ pm_runtime_put_sync(dev->dev);
}
enum coda_platform {
@@ -2744,7 +2946,6 @@ static int coda_probe(struct platform_device *pdev)
struct device_node *np = pdev->dev.of_node;
struct gen_pool *pool;
struct coda_dev *dev;
- struct resource *res;
int ret, irq;
dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
@@ -2762,7 +2963,7 @@ static int coda_probe(struct platform_device *pdev)
spin_lock_init(&dev->irqlock);
- dev->plat_dev = pdev;
+ dev->dev = &pdev->dev;
dev->clk_per = devm_clk_get(&pdev->dev, "per");
if (IS_ERR(dev->clk_per)) {
dev_err(&pdev->dev, "Could not get per clock\n");
@@ -2776,8 +2977,7 @@ static int coda_probe(struct platform_device *pdev)
}
/* Get memory for physical registers */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- dev->regs_base = devm_ioremap_resource(&pdev->dev, res);
+ dev->regs_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(dev->regs_base))
return PTR_ERR(dev->regs_base);
@@ -2790,8 +2990,8 @@ static int coda_probe(struct platform_device *pdev)
return irq;
}
- ret = devm_request_threaded_irq(&pdev->dev, irq, NULL, coda_irq_handler,
- IRQF_ONESHOT, dev_name(&pdev->dev), dev);
+ ret = devm_request_irq(&pdev->dev, irq, coda_irq_handler, 0,
+ dev_name(&pdev->dev), dev);
if (ret < 0) {
dev_err(&pdev->dev, "failed to request irq: %d\n", ret);
return ret;
diff --git a/drivers/media/platform/coda/coda-h264.c b/drivers/media/platform/coda/coda-h264.c
index a2fa29da1d31..8bd0aa8af114 100644
--- a/drivers/media/platform/coda/coda-h264.c
+++ b/drivers/media/platform/coda/coda-h264.c
@@ -10,7 +10,8 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/videodev2.h>
-#include <coda.h>
+
+#include "coda.h"
static const u8 coda_filler_size[8] = { 0, 7, 14, 13, 12, 11, 10, 9 };
diff --git a/drivers/media/platform/coda/coda-mpeg2.c b/drivers/media/platform/coda/coda-mpeg2.c
new file mode 100644
index 000000000000..6f3f6721d286
--- /dev/null
+++ b/drivers/media/platform/coda/coda-mpeg2.c
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Coda multi-standard codec IP - MPEG-2 helper functions
+ *
+ * Copyright (C) 2019 Pengutronix, Philipp Zabel
+ */
+
+#include <linux/kernel.h>
+#include <linux/videodev2.h>
+#include "coda.h"
+
+int coda_mpeg2_profile(int profile_idc)
+{
+ switch (profile_idc) {
+ case 5:
+ return V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE;
+ case 4:
+ return V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN;
+ case 3:
+ return V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE;
+ case 2:
+ return V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE;
+ case 1:
+ return V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH;
+ default:
+ return -EINVAL;
+ }
+}
+
+int coda_mpeg2_level(int level_idc)
+{
+ switch (level_idc) {
+ case 10:
+ return V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW;
+ case 8:
+ return V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN;
+ case 6:
+ return V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440;
+ case 4:
+ return V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH;
+ default:
+ return -EINVAL;
+ }
+}
+
+/*
+ * Check if the buffer starts with the MPEG-2 sequence header (with or without
+ * quantization matrix) and extension header, for example:
+ *
+ * 00 00 01 b3 2d 01 e0 34 08 8b a3 81
+ * 10 11 11 12 12 12 13 13 13 13 14 14 14 14 14 15
+ * 15 15 15 15 15 16 16 16 16 16 16 16 17 17 17 17
+ * 17 17 17 17 18 18 18 19 18 18 18 19 1a 1a 1a 1a
+ * 19 1b 1b 1b 1b 1b 1c 1c 1c 1c 1e 1e 1e 1f 1f 21
+ * 00 00 01 b5 14 8a 00 01 00 00
+ *
+ * or:
+ *
+ * 00 00 01 b3 08 00 40 15 ff ff e0 28
+ * 00 00 01 b5 14 8a 00 01 00 00
+ *
+ * Returns the detected header size in bytes or 0.
+ */
+u32 coda_mpeg2_parse_headers(struct coda_ctx *ctx, u8 *buf, u32 size)
+{
+ static const u8 sequence_header_start[4] = { 0x00, 0x00, 0x01, 0xb3 };
+ static const union {
+ u8 extension_start[4];
+ u8 start_code_prefix[3];
+ } u = { { 0x00, 0x00, 0x01, 0xb5 } };
+
+ if (size < 22 ||
+ memcmp(buf, sequence_header_start, 4) != 0)
+ return 0;
+
+ if ((size == 22 ||
+ (size >= 25 && memcmp(buf + 22, u.start_code_prefix, 3) == 0)) &&
+ memcmp(buf + 12, u.extension_start, 4) == 0)
+ return 22;
+
+ if ((size == 86 ||
+ (size > 89 && memcmp(buf + 86, u.start_code_prefix, 3) == 0)) &&
+ memcmp(buf + 76, u.extension_start, 4) == 0)
+ return 86;
+
+ return 0;
+}
diff --git a/drivers/media/platform/coda/coda-mpeg4.c b/drivers/media/platform/coda/coda-mpeg4.c
new file mode 100644
index 000000000000..483a4fba1b4f
--- /dev/null
+++ b/drivers/media/platform/coda/coda-mpeg4.c
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Coda multi-standard codec IP - MPEG-4 helper functions
+ *
+ * Copyright (C) 2019 Pengutronix, Philipp Zabel
+ */
+
+#include <linux/kernel.h>
+#include <linux/videodev2.h>
+
+#include "coda.h"
+
+int coda_mpeg4_profile(int profile_idc)
+{
+ switch (profile_idc) {
+ case 0:
+ return V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE;
+ case 15:
+ return V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE;
+ case 2:
+ return V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE;
+ case 1:
+ return V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE;
+ case 11:
+ return V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY;
+ default:
+ return -EINVAL;
+ }
+}
+
+int coda_mpeg4_level(int level_idc)
+{
+ switch (level_idc) {
+ case 0:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_0;
+ case 1:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_1;
+ case 2:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_2;
+ case 3:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_3;
+ case 4:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_4;
+ case 5:
+ return V4L2_MPEG_VIDEO_MPEG4_LEVEL_5;
+ default:
+ return -EINVAL;
+ }
+}
+
+/*
+ * Check if the buffer starts with the MPEG-4 visual object sequence and visual
+ * object headers, for example:
+ *
+ * 00 00 01 b0 f1
+ * 00 00 01 b5 a9 13 00 00 01 00 00 00 01 20 08
+ * d4 8d 88 00 f5 04 04 08 14 30 3f
+ *
+ * Returns the detected header size in bytes or 0.
+ */
+u32 coda_mpeg4_parse_headers(struct coda_ctx *ctx, u8 *buf, u32 size)
+{
+ static const u8 vos_start[4] = { 0x00, 0x00, 0x01, 0xb0 };
+ static const union {
+ u8 vo_start[4];
+ u8 start_code_prefix[3];
+ } u = { { 0x00, 0x00, 0x01, 0xb5 } };
+
+ if (size < 30 ||
+ memcmp(buf, vos_start, 4) != 0 ||
+ memcmp(buf + 5, u.vo_start, 4) != 0)
+ return 0;
+
+ if (size == 30 ||
+ (size >= 33 && memcmp(buf + 30, u.start_code_prefix, 3) == 0))
+ return 30;
+
+ if (size == 31 ||
+ (size >= 34 && memcmp(buf + 31, u.start_code_prefix, 3) == 0))
+ return 31;
+
+ if (size == 32 ||
+ (size >= 35 && memcmp(buf + 32, u.start_code_prefix, 3) == 0))
+ return 32;
+
+ return 0;
+}
diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h
index cfcfff7838cd..848bf1da401e 100644
--- a/drivers/media/platform/coda/coda.h
+++ b/drivers/media/platform/coda/coda.h
@@ -70,7 +70,7 @@ struct coda_aux_buf {
struct coda_dev {
struct v4l2_device v4l2_dev;
struct video_device vfd[5];
- struct platform_device *plat_dev;
+ struct device *dev;
const struct coda_devtype *devtype;
int firmware;
struct vdoa_data *vdoa;
@@ -118,6 +118,8 @@ struct coda_params {
s8 h264_chroma_qp_index_offset;
u8 h264_profile_idc;
u8 h264_level_idc;
+ u8 mpeg2_profile_idc;
+ u8 mpeg2_level_idc;
u8 mpeg4_intra_qp;
u8 mpeg4_inter_qp;
u8 gop_size;
@@ -135,6 +137,12 @@ struct coda_params {
u32 slice_max_bits;
u32 slice_max_mb;
bool force_ipicture;
+ bool gop_size_changed;
+ bool bitrate_changed;
+ bool framerate_changed;
+ bool h264_intra_qp_changed;
+ bool intra_refresh_changed;
+ bool slice_mode_changed;
};
struct coda_buffer_meta {
@@ -144,6 +152,7 @@ struct coda_buffer_meta {
u64 timestamp;
unsigned int start;
unsigned int end;
+ bool last;
};
/* Per-queue, driver-specific private data */
@@ -183,14 +192,23 @@ struct coda_context_ops {
int (*prepare_run)(struct coda_ctx *ctx);
void (*finish_run)(struct coda_ctx *ctx);
void (*run_timeout)(struct coda_ctx *ctx);
+ void (*seq_init_work)(struct work_struct *work);
void (*seq_end_work)(struct work_struct *work);
void (*release)(struct coda_ctx *ctx);
};
+struct coda_internal_frame {
+ struct coda_aux_buf buf;
+ struct coda_buffer_meta meta;
+ u32 type;
+ u32 error;
+};
+
struct coda_ctx {
struct coda_dev *dev;
struct mutex buffer_mutex;
struct work_struct pic_run_work;
+ struct work_struct seq_init_work;
struct work_struct seq_end_work;
struct completion completion;
const struct coda_video_device *cvd;
@@ -213,6 +231,10 @@ struct coda_ctx {
struct v4l2_ctrl_handler ctrls;
struct v4l2_ctrl *h264_profile_ctrl;
struct v4l2_ctrl *h264_level_ctrl;
+ struct v4l2_ctrl *mpeg2_profile_ctrl;
+ struct v4l2_ctrl *mpeg2_level_ctrl;
+ struct v4l2_ctrl *mpeg4_profile_ctrl;
+ struct v4l2_ctrl *mpeg4_level_ctrl;
struct v4l2_fh fh;
int gopcounter;
int runcounter;
@@ -225,10 +247,7 @@ struct coda_ctx {
struct coda_aux_buf parabuf;
struct coda_aux_buf psbuf;
struct coda_aux_buf slicebuf;
- struct coda_aux_buf internal_frames[CODA_MAX_FRAMEBUFFERS];
- u32 frame_types[CODA_MAX_FRAMEBUFFERS];
- struct coda_buffer_meta frame_metas[CODA_MAX_FRAMEBUFFERS];
- u32 frame_errors[CODA_MAX_FRAMEBUFFERS];
+ struct coda_internal_frame internal_frames[CODA_MAX_FRAMEBUFFERS];
struct list_head buffer_meta_list;
spinlock_t buffer_meta_lock;
int num_metas;
@@ -241,11 +260,18 @@ struct coda_ctx {
u32 bit_stream_param;
u32 frm_dis_flg;
u32 frame_mem_ctrl;
+ u32 para_change;
int display_idx;
struct dentry *debugfs_entry;
bool use_bit;
bool use_vdoa;
struct vdoa_ctx *vdoa;
+ /*
+ * wakeup mutex used to serialize encoder stop command and finish_run,
+ * ensures that finish_run always either flags the last returned buffer
+ * or wakes up the capture queue to signal EOS afterwards.
+ */
+ struct mutex wakeup_mutex;
};
extern int coda_debug;
@@ -310,6 +336,7 @@ static inline bool coda_bitstream_can_fetch_past(struct coda_ctx *ctx,
}
bool coda_bitstream_can_fetch_past(struct coda_ctx *ctx, unsigned int pos);
+int coda_bitstream_flush(struct coda_ctx *ctx);
void coda_bit_stream_end_flag(struct coda_ctx *ctx);
@@ -324,6 +351,16 @@ int coda_sps_parse_profile(struct coda_ctx *ctx, struct vb2_buffer *vb);
int coda_h264_sps_fixup(struct coda_ctx *ctx, int width, int height, char *buf,
int *size, int max_size);
+int coda_mpeg2_profile(int profile_idc);
+int coda_mpeg2_level(int level_idc);
+u32 coda_mpeg2_parse_headers(struct coda_ctx *ctx, u8 *buf, u32 size);
+int coda_mpeg4_profile(int profile_idc);
+int coda_mpeg4_level(int level_idc);
+u32 coda_mpeg4_parse_headers(struct coda_ctx *ctx, u8 *buf, u32 size);
+
+void coda_update_profile_level_ctrls(struct coda_ctx *ctx, u8 profile_idc,
+ u8 level_idc);
+
bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb);
int coda_jpeg_write_tables(struct coda_ctx *ctx);
void coda_set_jpeg_compression_quality(struct coda_ctx *ctx, int quality);
diff --git a/drivers/media/platform/coda/coda_regs.h b/drivers/media/platform/coda/coda_regs.h
index abf8e195f6c0..b17464b56d3d 100644
--- a/drivers/media/platform/coda/coda_regs.h
+++ b/drivers/media/platform/coda/coda_regs.h
@@ -177,7 +177,7 @@
#define CODA_RET_DEC_SEQ_FRATE_DR 0x1e8
#define CODA_RET_DEC_SEQ_JPG_PARA 0x1e4
#define CODA_RET_DEC_SEQ_JPG_THUMB_IND 0x1e8
-#define CODA9_RET_DEC_SEQ_HEADER_REPORT 0x1ec
+#define CODA7_RET_DEC_SEQ_HEADER_REPORT 0x1ec
/* Decoder Picture Run */
#define CODA_CMD_DEC_PIC_ROT_MODE 0x180
@@ -342,6 +342,24 @@
#define CODA_CMD_ENC_SEQ_JPG_THUMB_SIZE 0x1a4
#define CODA_CMD_ENC_SEQ_JPG_THUMB_OFFSET 0x1a8
+/* Encoder Parameter Change */
+#define CODA_CMD_ENC_PARAM_CHANGE_ENABLE 0x180
+#define CODA_PARAM_CHANGE_RC_GOP BIT(0)
+#define CODA_PARAM_CHANGE_RC_INTRA_QP BIT(1)
+#define CODA_PARAM_CHANGE_RC_BITRATE BIT(2)
+#define CODA_PARAM_CHANGE_RC_FRAME_RATE BIT(3)
+#define CODA_PARAM_CHANGE_INTRA_MB_NUM BIT(4)
+#define CODA_PARAM_CHANGE_SLICE_MODE BIT(5)
+#define CODA_PARAM_CHANGE_HEC_MODE BIT(6)
+#define CODA_CMD_ENC_PARAM_RC_GOP 0x184
+#define CODA_CMD_ENC_PARAM_RC_INTRA_QP 0x188
+#define CODA_CMD_ENC_PARAM_RC_BITRATE 0x18c
+#define CODA_CMD_ENC_PARAM_RC_FRAME_RATE 0x190
+#define CODA_CMD_ENC_PARAM_INTRA_MB_NUM 0x194
+#define CODA_CMD_ENC_PARAM_SLICE_MODE 0x198
+#define CODA_CMD_ENC_PARAM_HEC_MODE 0x19c
+#define CODA_RET_ENC_PARAM_CHANGE_SUCCESS 0x1c0
+
/* Encoder Picture Run */
#define CODA9_CMD_ENC_PIC_SRC_INDEX 0x180
#define CODA9_CMD_ENC_PIC_SRC_STRIDE 0x184
diff --git a/drivers/media/platform/coda/trace.h b/drivers/media/platform/coda/trace.h
index a672bfc4c6ba..6cf58237fff2 100644
--- a/drivers/media/platform/coda/trace.h
+++ b/drivers/media/platform/coda/trace.h
@@ -157,7 +157,7 @@ DEFINE_EVENT(coda_buf_meta_class, coda_dec_rot_done,
#endif /* __CODA_TRACE_H__ */
#undef TRACE_INCLUDE_PATH
-#define TRACE_INCLUDE_PATH .
+#define TRACE_INCLUDE_PATH ../../drivers/media/platform/coda
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE trace
diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index 61809d2050fa..f0f7ef638c56 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -1376,6 +1376,14 @@ vpif_init_free_channel_objects:
return err;
}
+static inline void free_vpif_objs(void)
+{
+ int i;
+
+ for (i = 0; i < VPIF_CAPTURE_MAX_DEVICES; i++)
+ kfree(vpif_obj.dev[i]);
+}
+
static int vpif_async_bound(struct v4l2_async_notifier *notifier,
struct v4l2_subdev *subdev,
struct v4l2_async_subdev *asd)
@@ -1645,7 +1653,7 @@ static __init int vpif_probe(struct platform_device *pdev)
err = v4l2_device_register(vpif_dev, &vpif_obj.v4l2_dev);
if (err) {
v4l2_err(vpif_dev->driver, "Error registering v4l2 device\n");
- goto cleanup;
+ goto vpif_free;
}
while ((res = platform_get_resource(pdev, IORESOURCE_IRQ, res_idx))) {
@@ -1692,7 +1700,9 @@ static __init int vpif_probe(struct platform_device *pdev)
"registered sub device %s\n",
subdevdata->name);
}
- vpif_probe_complete();
+ err = vpif_probe_complete();
+ if (err)
+ goto probe_subdev_out;
} else {
vpif_obj.notifier.ops = &vpif_async_ops;
err = v4l2_async_notifier_register(&vpif_obj.v4l2_dev,
@@ -1711,6 +1721,8 @@ probe_subdev_out:
kfree(vpif_obj.sd);
vpif_unregister:
v4l2_device_unregister(&vpif_obj.v4l2_dev);
+vpif_free:
+ free_vpif_objs();
cleanup:
v4l2_async_notifier_cleanup(&vpif_obj.notifier);
diff --git a/drivers/media/platform/davinci/vpss.c b/drivers/media/platform/davinci/vpss.c
index 3f079ac1b080..d38d2bbb6f0f 100644
--- a/drivers/media/platform/davinci/vpss.c
+++ b/drivers/media/platform/davinci/vpss.c
@@ -498,9 +498,9 @@ static struct platform_driver vpss_driver = {
static void vpss_exit(void)
{
+ platform_driver_unregister(&vpss_driver);
iounmap(oper_cfg.vpss_regs_base2);
release_mem_region(VPSS_CLK_CTRL, 4);
- platform_driver_unregister(&vpss_driver);
}
static int __init vpss_init(void)
@@ -509,6 +509,11 @@ static int __init vpss_init(void)
return -EBUSY;
oper_cfg.vpss_regs_base2 = ioremap(VPSS_CLK_CTRL, 4);
+ if (unlikely(!oper_cfg.vpss_regs_base2)) {
+ release_mem_region(VPSS_CLK_CTRL, 4);
+ return -ENOMEM;
+ }
+
writel(VPSS_CLK_CTRL_VENCCLKEN |
VPSS_CLK_CTRL_DACCLKEN, oper_cfg.vpss_regs_base2);
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index ea46d7387221..854869f0024e 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -327,7 +327,7 @@ void gsc_check_src_scale_info(struct gsc_variant *var,
}
}
-int gsc_enum_fmt_mplane(struct v4l2_fmtdesc *f)
+int gsc_enum_fmt(struct v4l2_fmtdesc *f)
{
const struct gsc_fmt *fmt;
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.h b/drivers/media/platform/exynos-gsc/gsc-core.h
index 3ada9737c8f7..772183b090c2 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.h
+++ b/drivers/media/platform/exynos-gsc/gsc-core.h
@@ -385,7 +385,7 @@ void gsc_m2m_job_finish(struct gsc_ctx *ctx, int vb_state);
u32 get_plane_size(struct gsc_frame *fr, unsigned int plane);
const struct gsc_fmt *get_format(int index);
const struct gsc_fmt *find_fmt(u32 *pixelformat, u32 *mbus_code, u32 index);
-int gsc_enum_fmt_mplane(struct v4l2_fmtdesc *f);
+int gsc_enum_fmt(struct v4l2_fmtdesc *f);
int gsc_try_fmt_mplane(struct gsc_ctx *ctx, struct v4l2_format *f);
void gsc_set_frame_size(struct gsc_frame *frame, int width, int height);
int gsc_g_fmt_mplane(struct gsc_ctx *ctx, struct v4l2_format *f);
diff --git a/drivers/media/platform/exynos-gsc/gsc-m2m.c b/drivers/media/platform/exynos-gsc/gsc-m2m.c
index 677d7cc80785..35a1d0d6dd66 100644
--- a/drivers/media/platform/exynos-gsc/gsc-m2m.c
+++ b/drivers/media/platform/exynos-gsc/gsc-m2m.c
@@ -294,15 +294,13 @@ static int gsc_m2m_querycap(struct file *file, void *fh,
strscpy(cap->card, GSC_MODULE_NAME " gscaler", sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(&gsc->pdev->dev));
- cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
-static int gsc_m2m_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int gsc_m2m_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
- return gsc_enum_fmt_mplane(f);
+ return gsc_enum_fmt(f);
}
static int gsc_m2m_g_fmt_mplane(struct file *file, void *fh,
@@ -558,8 +556,8 @@ static int gsc_m2m_s_selection(struct file *file, void *fh,
static const struct v4l2_ioctl_ops gsc_m2m_ioctl_ops = {
.vidioc_querycap = gsc_m2m_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = gsc_m2m_enum_fmt_mplane,
- .vidioc_enum_fmt_vid_out_mplane = gsc_m2m_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = gsc_m2m_enum_fmt,
+ .vidioc_enum_fmt_vid_out = gsc_m2m_enum_fmt,
.vidioc_g_fmt_vid_cap_mplane = gsc_m2m_g_fmt_mplane,
.vidioc_g_fmt_vid_out_mplane = gsc_m2m_g_fmt_mplane,
.vidioc_try_fmt_vid_cap_mplane = gsc_m2m_try_fmt_mplane,
@@ -759,6 +757,8 @@ int gsc_register_m2m_device(struct gsc_dev *gsc)
gsc->vdev.lock = &gsc->lock;
gsc->vdev.vfl_dir = VFL_DIR_M2M;
gsc->vdev.v4l2_dev = &gsc->v4l2_dev;
+ gsc->vdev.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
snprintf(gsc->vdev.name, sizeof(gsc->vdev.name), "%s.%d:m2m",
GSC_MODULE_NAME, gsc->id);
diff --git a/drivers/media/platform/exynos4-is/common.c b/drivers/media/platform/exynos4-is/common.c
index b4e30e7c8a4b..944b224eb621 100644
--- a/drivers/media/platform/exynos4-is/common.c
+++ b/drivers/media/platform/exynos4-is/common.c
@@ -34,15 +34,12 @@ struct v4l2_subdev *fimc_find_remote_sensor(struct media_entity *entity)
}
EXPORT_SYMBOL(fimc_find_remote_sensor);
-void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap,
- unsigned int caps)
+void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap)
{
strscpy(cap->driver, dev->driver->name, sizeof(cap->driver));
strscpy(cap->card, dev->driver->name, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info),
"platform:%s", dev_name(dev));
- cap->device_caps = caps;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
}
EXPORT_SYMBOL(__fimc_vidioc_querycap);
diff --git a/drivers/media/platform/exynos4-is/common.h b/drivers/media/platform/exynos4-is/common.h
index 41de3f716691..0389b66e5144 100644
--- a/drivers/media/platform/exynos4-is/common.h
+++ b/drivers/media/platform/exynos4-is/common.h
@@ -9,5 +9,4 @@
#include <media/v4l2-subdev.h>
struct v4l2_subdev *fimc_find_remote_sensor(struct media_entity *entity);
-void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap,
- unsigned int caps);
+void __fimc_vidioc_querycap(struct device *dev, struct v4l2_capability *cap);
diff --git a/drivers/media/platform/exynos4-is/fimc-capture.c b/drivers/media/platform/exynos4-is/fimc-capture.c
index bce94681cbf0..66510365dd5d 100644
--- a/drivers/media/platform/exynos4-is/fimc-capture.c
+++ b/drivers/media/platform/exynos4-is/fimc-capture.c
@@ -725,13 +725,12 @@ static int fimc_cap_querycap(struct file *file, void *priv,
{
struct fimc_dev *fimc = video_drvdata(file);
- __fimc_vidioc_querycap(&fimc->pdev->dev, cap, V4L2_CAP_STREAMING |
- V4L2_CAP_VIDEO_CAPTURE_MPLANE);
+ __fimc_vidioc_querycap(&fimc->pdev->dev, cap);
return 0;
}
-static int fimc_cap_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int fimc_cap_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
struct fimc_fmt *fmt;
@@ -1358,7 +1357,7 @@ static int fimc_cap_s_selection(struct file *file, void *fh,
static const struct v4l2_ioctl_ops fimc_capture_ioctl_ops = {
.vidioc_querycap = fimc_cap_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = fimc_cap_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = fimc_cap_enum_fmt,
.vidioc_try_fmt_vid_cap_mplane = fimc_cap_try_fmt_mplane,
.vidioc_s_fmt_vid_cap_mplane = fimc_cap_s_fmt_mplane,
.vidioc_g_fmt_vid_cap_mplane = fimc_cap_g_fmt_mplane,
@@ -1762,6 +1761,7 @@ static int fimc_register_capture_device(struct fimc_dev *fimc,
vfd->release = video_device_release_empty;
vfd->queue = q;
vfd->lock = &fimc->lock;
+ vfd->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE_MPLANE;
video_set_drvdata(vfd, fimc);
vid_cap = &fimc->vid_cap;
diff --git a/drivers/media/platform/exynos4-is/fimc-isp-video.c b/drivers/media/platform/exynos4-is/fimc-isp-video.c
index 8900559e1813..a75f932a289a 100644
--- a/drivers/media/platform/exynos4-is/fimc-isp-video.c
+++ b/drivers/media/platform/exynos4-is/fimc-isp-video.c
@@ -346,12 +346,12 @@ static int isp_video_querycap(struct file *file, void *priv,
{
struct fimc_isp *isp = video_drvdata(file);
- __fimc_vidioc_querycap(&isp->pdev->dev, cap, V4L2_CAP_STREAMING);
+ __fimc_vidioc_querycap(&isp->pdev->dev, cap);
return 0;
}
-static int isp_video_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int isp_video_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
const struct fimc_fmt *fmt;
@@ -548,7 +548,7 @@ static int isp_video_reqbufs(struct file *file, void *priv,
static const struct v4l2_ioctl_ops isp_video_ioctl_ops = {
.vidioc_querycap = isp_video_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = isp_video_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = isp_video_enum_fmt,
.vidioc_try_fmt_vid_cap_mplane = isp_video_try_fmt_mplane,
.vidioc_s_fmt_vid_cap_mplane = isp_video_s_fmt_mplane,
.vidioc_g_fmt_vid_cap_mplane = isp_video_g_fmt_mplane,
@@ -611,6 +611,7 @@ int fimc_isp_video_device_register(struct fimc_isp *isp,
vdev->minor = -1;
vdev->release = video_device_release_empty;
vdev->lock = &isp->video_lock;
+ vdev->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_CAPTURE_MPLANE;
iv->pad.flags = MEDIA_PAD_FL_SINK;
ret = media_entity_pads_init(&vdev->entity, 1, &iv->pad);
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c
index 347b90088b91..c1f0aee02e5e 100644
--- a/drivers/media/platform/exynos4-is/fimc-lite.c
+++ b/drivers/media/platform/exynos4-is/fimc-lite.c
@@ -655,14 +655,11 @@ static int fimc_lite_querycap(struct file *file, void *priv,
strscpy(cap->card, FIMC_LITE_DRV_NAME, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(&fimc->pdev->dev));
-
- cap->device_caps = V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
-static int fimc_lite_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int fimc_lite_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
const struct fimc_fmt *fmt;
@@ -951,7 +948,7 @@ static int fimc_lite_s_selection(struct file *file, void *fh,
static const struct v4l2_ioctl_ops fimc_lite_ioctl_ops = {
.vidioc_querycap = fimc_lite_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = fimc_lite_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = fimc_lite_enum_fmt,
.vidioc_try_fmt_vid_cap_mplane = fimc_lite_try_fmt_mplane,
.vidioc_s_fmt_vid_cap_mplane = fimc_lite_s_fmt_mplane,
.vidioc_g_fmt_vid_cap_mplane = fimc_lite_g_fmt_mplane,
@@ -1279,6 +1276,7 @@ static int fimc_lite_subdev_registered(struct v4l2_subdev *sd)
vfd->minor = -1;
vfd->release = video_device_release_empty;
vfd->queue = q;
+ vfd->device_caps = V4L2_CAP_VIDEO_CAPTURE_MPLANE | V4L2_CAP_STREAMING;
fimc->reqbufs_count = 0;
INIT_LIST_HEAD(&fimc->pending_buf_q);
diff --git a/drivers/media/platform/exynos4-is/fimc-m2m.c b/drivers/media/platform/exynos4-is/fimc-m2m.c
index b950c152fa28..62e876fc3555 100644
--- a/drivers/media/platform/exynos4-is/fimc-m2m.c
+++ b/drivers/media/platform/exynos4-is/fimc-m2m.c
@@ -232,14 +232,13 @@ static int fimc_m2m_querycap(struct file *file, void *fh,
struct v4l2_capability *cap)
{
struct fimc_dev *fimc = video_drvdata(file);
- unsigned int caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
- __fimc_vidioc_querycap(&fimc->pdev->dev, cap, caps);
+ __fimc_vidioc_querycap(&fimc->pdev->dev, cap);
return 0;
}
-static int fimc_m2m_enum_fmt_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int fimc_m2m_enum_fmt(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
struct fimc_fmt *fmt;
@@ -529,8 +528,8 @@ static int fimc_m2m_s_selection(struct file *file, void *fh,
static const struct v4l2_ioctl_ops fimc_m2m_ioctl_ops = {
.vidioc_querycap = fimc_m2m_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = fimc_m2m_enum_fmt_mplane,
- .vidioc_enum_fmt_vid_out_mplane = fimc_m2m_enum_fmt_mplane,
+ .vidioc_enum_fmt_vid_cap = fimc_m2m_enum_fmt,
+ .vidioc_enum_fmt_vid_out = fimc_m2m_enum_fmt,
.vidioc_g_fmt_vid_cap_mplane = fimc_m2m_g_fmt_mplane,
.vidioc_g_fmt_vid_out_mplane = fimc_m2m_g_fmt_mplane,
.vidioc_try_fmt_vid_cap_mplane = fimc_m2m_try_fmt_mplane,
@@ -732,6 +731,7 @@ int fimc_register_m2m_device(struct fimc_dev *fimc,
vfd->release = video_device_release_empty;
vfd->lock = &fimc->lock;
vfd->vfl_dir = VFL_DIR_M2M;
+ vfd->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
set_bit(V4L2_FL_QUIRK_INVERTED_CROP, &vfd->flags);
snprintf(vfd->name, sizeof(vfd->name), "fimc.%d.m2m", fimc->id);
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c
index 1b83a6ec745f..d53427a8db11 100644
--- a/drivers/media/platform/exynos4-is/media-dev.c
+++ b/drivers/media/platform/exynos4-is/media-dev.c
@@ -445,6 +445,7 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
pd->fimc_bus_type = FIMC_BUS_TYPE_ISP_WRITEBACK;
else
pd->fimc_bus_type = pd->sensor_bus_type;
+ of_node_put(np);
if (WARN_ON(index >= ARRAY_SIZE(fmd->sensor))) {
of_node_put(rem);
@@ -470,7 +471,8 @@ static int fimc_md_parse_port_node(struct fimc_md *fmd,
static int fimc_md_register_sensor_entities(struct fimc_md *fmd)
{
struct device_node *parent = fmd->pdev->dev.of_node;
- struct device_node *node, *ports;
+ struct device_node *ports = NULL;
+ struct device_node *node;
int index = 0;
int ret;
@@ -519,12 +521,14 @@ static int fimc_md_register_sensor_entities(struct fimc_md *fmd)
}
index++;
}
+ of_node_put(ports);
rpm_put:
pm_runtime_put(fmd->pmf);
return 0;
cleanup:
+ of_node_put(ports);
v4l2_async_notifier_cleanup(&fmd->subdev_notifier);
pm_runtime_put(fmd->pmf);
return ret;
diff --git a/drivers/media/platform/marvell-ccic/Kconfig b/drivers/media/platform/marvell-ccic/Kconfig
index 86b84474dd8c..3e3f86264762 100644
--- a/drivers/media/platform/marvell-ccic/Kconfig
+++ b/drivers/media/platform/marvell-ccic/Kconfig
@@ -2,6 +2,7 @@
config VIDEO_CAFE_CCIC
tristate "Marvell 88ALP01 (Cafe) CMOS Camera Controller support"
depends on PCI && I2C && VIDEO_V4L2
+ depends on COMMON_CLK
select VIDEO_OV7670
select VIDEOBUF2_VMALLOC
select VIDEOBUF2_DMA_CONTIG
@@ -15,6 +16,7 @@ config VIDEO_MMP_CAMERA
tristate "Marvell Armada 610 integrated camera controller support"
depends on I2C && VIDEO_V4L2
depends on ARCH_MMP || COMPILE_TEST
+ depends on COMMON_CLK
select VIDEO_OV7670
select I2C_GPIO
select VIDEOBUF2_VMALLOC
diff --git a/drivers/media/platform/marvell-ccic/cafe-driver.c b/drivers/media/platform/marvell-ccic/cafe-driver.c
index cd108b14b715..37fdcc53a1c4 100644
--- a/drivers/media/platform/marvell-ccic/cafe-driver.c
+++ b/drivers/media/platform/marvell-ccic/cafe-driver.c
@@ -9,6 +9,7 @@
*
* Copyright 2006-11 One Laptop Per Child Association, Inc.
* Copyright 2006-11 Jonathan Corbet <corbet@lwn.net>
+ * Copyright 2018 Lubomir Rintel <lkundrak@v3.sk>
*
* Written by Jonathan Corbet, corbet@lwn.net.
*
@@ -25,10 +26,12 @@
#include <linux/slab.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
+#include <media/i2c/ov7670.h>
#include <linux/device.h>
#include <linux/wait.h>
#include <linux/delay.h>
#include <linux/io.h>
+#include <linux/clkdev.h>
#include "mcam-core.h"
@@ -50,6 +53,7 @@ struct cafe_camera {
int registered; /* Fully initialized? */
struct mcam_camera mcam;
struct pci_dev *pdev;
+ struct i2c_adapter *i2c_adapter;
wait_queue_head_t smbus_wait; /* Waiting on i2c events */
};
@@ -349,15 +353,15 @@ static int cafe_smbus_setup(struct cafe_camera *cam)
return ret;
}
- cam->mcam.i2c_adapter = adap;
+ cam->i2c_adapter = adap;
cafe_smbus_enable_irq(cam);
return 0;
}
static void cafe_smbus_shutdown(struct cafe_camera *cam)
{
- i2c_del_adapter(cam->mcam.i2c_adapter);
- kfree(cam->mcam.i2c_adapter);
+ i2c_del_adapter(cam->i2c_adapter);
+ kfree(cam->i2c_adapter);
}
@@ -450,6 +454,29 @@ static irqreturn_t cafe_irq(int irq, void *data)
return IRQ_RETVAL(handled);
}
+/* -------------------------------------------------------------------------- */
+
+static struct ov7670_config sensor_cfg = {
+ /*
+ * Exclude QCIF mode, because it only captures a tiny portion
+ * of the sensor FOV
+ */
+ .min_width = 320,
+ .min_height = 240,
+
+ /*
+ * Set the clock speed for the XO 1; I don't believe this
+ * driver has ever run anywhere else.
+ */
+ .clock_speed = 45,
+ .use_smbus = 1,
+};
+
+static struct i2c_board_info ov7670_info = {
+ .type = "ov7670",
+ .addr = 0x42 >> 1,
+ .platform_data = &sensor_cfg,
+};
/* -------------------------------------------------------------------------- */
/*
@@ -480,12 +507,6 @@ static int cafe_pci_probe(struct pci_dev *pdev,
mcam->dev = &pdev->dev;
snprintf(mcam->bus_info, sizeof(mcam->bus_info), "PCI:%s", pci_name(pdev));
/*
- * Set the clock speed for the XO 1; I don't believe this
- * driver has ever run anywhere else.
- */
- mcam->clock_speed = 45;
- mcam->use_smbus = 1;
- /*
* Vmalloc mode for buffers is traditional with this driver.
* We *might* be able to run DMA_contig, especially on a system
* with CMA in it.
@@ -511,11 +532,10 @@ static int cafe_pci_probe(struct pci_dev *pdev,
goto out_iounmap;
/*
- * Initialize the controller and leave it powered up. It will
- * stay that way until the sensor driver shows up.
+ * Initialize the controller.
*/
cafe_ctlr_init(mcam);
- cafe_ctlr_power_up(mcam);
+
/*
* Set up I2C/SMBUS communications. We have to drop the mutex here
* because the sensor could attach in this call chain, leading to
@@ -525,12 +545,24 @@ static int cafe_pci_probe(struct pci_dev *pdev,
if (ret)
goto out_pdown;
+ mcam->asd.match_type = V4L2_ASYNC_MATCH_I2C;
+ mcam->asd.match.i2c.adapter_id = i2c_adapter_id(cam->i2c_adapter);
+ mcam->asd.match.i2c.address = ov7670_info.addr;
+
ret = mccic_register(mcam);
- if (ret == 0) {
+ if (ret)
+ goto out_smbus_shutdown;
+
+ clkdev_create(mcam->mclk, "xclk", "%d-%04x",
+ i2c_adapter_id(cam->i2c_adapter), ov7670_info.addr);
+
+ if (i2c_new_device(cam->i2c_adapter, &ov7670_info)) {
cam->registered = 1;
return 0;
}
+ mccic_shutdown(mcam);
+out_smbus_shutdown:
cafe_smbus_shutdown(cam);
out_pdown:
cafe_ctlr_power_down(mcam);
diff --git a/drivers/media/platform/marvell-ccic/mcam-core.c b/drivers/media/platform/marvell-ccic/mcam-core.c
index f1b301810260..dc30c48d4671 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.c
+++ b/drivers/media/platform/marvell-ccic/mcam-core.c
@@ -4,6 +4,7 @@
* so it needs platform-specific support outside of the core.
*
* Copyright 2011 Jonathan Corbet corbet@lwn.net
+ * Copyright 2018 Lubomir Rintel <lkundrak@v3.sk>
*/
#include <linux/kernel.h>
#include <linux/module.h>
@@ -21,12 +22,12 @@
#include <linux/vmalloc.h>
#include <linux/io.h>
#include <linux/clk.h>
+#include <linux/clk-provider.h>
#include <linux/videodev2.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ioctl.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-event.h>
-#include <media/i2c/ov7670.h>
#include <media/videobuf2-vmalloc.h>
#include <media/videobuf2-dma-contig.h>
#include <media/videobuf2-dma-sg.h>
@@ -93,6 +94,9 @@ MODULE_PARM_DESC(buffer_mode,
#define sensor_call(cam, o, f, args...) \
v4l2_subdev_call(cam->sensor, o, f, ##args)
+#define notifier_to_mcam(notifier) \
+ container_of(notifier, struct mcam_camera, notifier)
+
static struct mcam_format_struct {
__u8 *desc;
__u32 pixelformat;
@@ -200,7 +204,6 @@ struct mcam_vb_buffer {
struct list_head queue;
struct mcam_dma_desc *dma_desc; /* Descriptor virtual address */
dma_addr_t dma_desc_pa; /* Descriptor physical address */
- int dma_desc_nent; /* Number of mapped descriptors */
};
static inline struct mcam_vb_buffer *vb_to_mvb(struct vb2_v4l2_buffer *vb)
@@ -282,6 +285,8 @@ static void mcam_ctlr_stop(struct mcam_camera *cam)
static void mcam_enable_mipi(struct mcam_camera *mcam)
{
/* Using MIPI mode and enable MIPI */
+ if (mcam->calc_dphy)
+ mcam->calc_dphy(mcam);
cam_dbg(mcam, "camera: DPHY3=0x%x, DPHY5=0x%x, DPHY6=0x%x\n",
mcam->dphy[0], mcam->dphy[1], mcam->dphy[2]);
mcam_reg_write(mcam, REG_CSI2_DPHY3, mcam->dphy[0]);
@@ -301,9 +306,6 @@ static void mcam_enable_mipi(struct mcam_camera *mcam)
*/
mcam_reg_write(mcam, REG_CSI2_CTRL0,
CSI2_C0_MIPI_EN | CSI2_C0_ACT_LANE(mcam->lane));
- mcam_reg_write(mcam, REG_CLKCTRL,
- (mcam->mclk_src << 29) | mcam->mclk_div);
-
mcam->mipi_enabled = true;
}
}
@@ -608,9 +610,11 @@ static void mcam_dma_contig_done(struct mcam_camera *cam, int frame)
static void mcam_sg_next_buffer(struct mcam_camera *cam)
{
struct mcam_vb_buffer *buf;
+ struct sg_table *sg_table;
buf = list_first_entry(&cam->buffers, struct mcam_vb_buffer, queue);
list_del_init(&buf->queue);
+ sg_table = vb2_dma_sg_plane_desc(&buf->vb_buf.vb2_buf, 0);
/*
* Very Bad Not Good Things happen if you don't clear
* C1_DESC_ENA before making any descriptor changes.
@@ -618,7 +622,7 @@ static void mcam_sg_next_buffer(struct mcam_camera *cam)
mcam_reg_clear_bit(cam, REG_CTRL1, C1_DESC_ENA);
mcam_reg_write(cam, REG_DMA_DESC_Y, buf->dma_desc_pa);
mcam_reg_write(cam, REG_DESC_LEN_Y,
- buf->dma_desc_nent*sizeof(struct mcam_dma_desc));
+ sg_table->nents * sizeof(struct mcam_dma_desc));
mcam_reg_write(cam, REG_DESC_LEN_U, 0);
mcam_reg_write(cam, REG_DESC_LEN_V, 0);
mcam_reg_set_bit(cam, REG_CTRL1, C1_DESC_ENA);
@@ -791,12 +795,6 @@ static void mcam_ctlr_image(struct mcam_camera *cam)
* Make sure it knows we want to use hsync/vsync.
*/
mcam_reg_write_mask(cam, REG_CTRL0, C0_SIF_HVSYNC, C0_SIFM_MASK);
- /*
- * This field controls the generation of EOF(DVP only)
- */
- if (cam->bus_type != V4L2_MBUS_CSI2_DPHY)
- mcam_reg_set_bit(cam, REG_CTRL0,
- C0_EOF_VSYNC | C0_VEDGE_CTRL);
}
@@ -832,31 +830,6 @@ static void mcam_ctlr_irq_disable(struct mcam_camera *cam)
mcam_reg_clear_bit(cam, REG_IRQMASK, FRAMEIRQS);
}
-
-
-static void mcam_ctlr_init(struct mcam_camera *cam)
-{
- unsigned long flags;
-
- spin_lock_irqsave(&cam->dev_lock, flags);
- /*
- * Make sure it's not powered down.
- */
- mcam_reg_clear_bit(cam, REG_CTRL1, C1_PWRDWN);
- /*
- * Turn off the enable bit. It sure should be off anyway,
- * but it's good to be sure.
- */
- mcam_reg_clear_bit(cam, REG_CTRL0, C0_ENABLE);
- /*
- * Clock the sensor appropriately. Controller clock should
- * be 48MHz, sensor "typical" value is half that.
- */
- mcam_reg_write_mask(cam, REG_CLKCTRL, 2, CLK_DIV_MASK);
- spin_unlock_irqrestore(&cam->dev_lock, flags);
-}
-
-
/*
* Stop the controller, and don't return until we're really sure that no
* further DMA is going on.
@@ -900,14 +873,15 @@ static int mcam_ctlr_power_up(struct mcam_camera *cam)
int ret;
spin_lock_irqsave(&cam->dev_lock, flags);
- ret = cam->plat_power_up(cam);
- if (ret) {
- spin_unlock_irqrestore(&cam->dev_lock, flags);
- return ret;
+ if (cam->plat_power_up) {
+ ret = cam->plat_power_up(cam);
+ if (ret) {
+ spin_unlock_irqrestore(&cam->dev_lock, flags);
+ return ret;
+ }
}
mcam_reg_clear_bit(cam, REG_CTRL1, C1_PWRDWN);
spin_unlock_irqrestore(&cam->dev_lock, flags);
- msleep(5); /* Just to be sure */
return 0;
}
@@ -922,10 +896,101 @@ static void mcam_ctlr_power_down(struct mcam_camera *cam)
* power down routine.
*/
mcam_reg_set_bit(cam, REG_CTRL1, C1_PWRDWN);
- cam->plat_power_down(cam);
+ if (cam->plat_power_down)
+ cam->plat_power_down(cam);
spin_unlock_irqrestore(&cam->dev_lock, flags);
}
+/* ---------------------------------------------------------------------- */
+/*
+ * Controller clocks.
+ */
+static void mcam_clk_enable(struct mcam_camera *mcam)
+{
+ unsigned int i;
+
+ for (i = 0; i < NR_MCAM_CLK; i++) {
+ if (!IS_ERR(mcam->clk[i]))
+ clk_prepare_enable(mcam->clk[i]);
+ }
+}
+
+static void mcam_clk_disable(struct mcam_camera *mcam)
+{
+ int i;
+
+ for (i = NR_MCAM_CLK - 1; i >= 0; i--) {
+ if (!IS_ERR(mcam->clk[i]))
+ clk_disable_unprepare(mcam->clk[i]);
+ }
+}
+
+/* ---------------------------------------------------------------------- */
+/*
+ * Master sensor clock.
+ */
+static int mclk_prepare(struct clk_hw *hw)
+{
+ struct mcam_camera *cam = container_of(hw, struct mcam_camera, mclk_hw);
+
+ clk_prepare(cam->clk[0]);
+ return 0;
+}
+
+static void mclk_unprepare(struct clk_hw *hw)
+{
+ struct mcam_camera *cam = container_of(hw, struct mcam_camera, mclk_hw);
+
+ clk_unprepare(cam->clk[0]);
+}
+
+static int mclk_enable(struct clk_hw *hw)
+{
+ struct mcam_camera *cam = container_of(hw, struct mcam_camera, mclk_hw);
+ int mclk_src;
+ int mclk_div;
+
+ /*
+ * Clock the sensor appropriately. Controller clock should
+ * be 48MHz, sensor "typical" value is half that.
+ */
+ if (cam->bus_type == V4L2_MBUS_CSI2_DPHY) {
+ mclk_src = cam->mclk_src;
+ mclk_div = cam->mclk_div;
+ } else {
+ mclk_src = 3;
+ mclk_div = 2;
+ }
+
+ clk_enable(cam->clk[0]);
+ mcam_reg_write(cam, REG_CLKCTRL, (mclk_src << 29) | mclk_div);
+ mcam_ctlr_power_up(cam);
+
+ return 0;
+}
+
+static void mclk_disable(struct clk_hw *hw)
+{
+ struct mcam_camera *cam = container_of(hw, struct mcam_camera, mclk_hw);
+
+ mcam_ctlr_power_down(cam);
+ clk_disable(cam->clk[0]);
+}
+
+static unsigned long mclk_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ return 48000000;
+}
+
+static const struct clk_ops mclk_ops = {
+ .prepare = mclk_prepare,
+ .unprepare = mclk_unprepare,
+ .enable = mclk_enable,
+ .disable = mclk_disable,
+ .recalc_rate = mclk_recalc_rate,
+};
+
/* -------------------------------------------------------------------- */
/*
* Communications with the sensor.
@@ -950,7 +1015,6 @@ static int mcam_cam_init(struct mcam_camera *cam)
ret = __mcam_cam_reset(cam);
/* Get/set parameters? */
cam->state = S_IDLE;
- mcam_ctlr_power_down(cam);
return ret;
}
@@ -1016,13 +1080,6 @@ static int mcam_read_setup(struct mcam_camera *cam)
spin_lock_irqsave(&cam->dev_lock, flags);
clear_bit(CF_DMA_ACTIVE, &cam->flags);
mcam_reset_buffers(cam);
- /*
- * Update CSI2_DPHY value
- */
- if (cam->calc_dphy)
- cam->calc_dphy(cam);
- cam_dbg(cam, "camera: DPHY sets: dphy3=0x%x, dphy5=0x%x, dphy6=0x%x\n",
- cam->dphy[0], cam->dphy[1], cam->dphy[2]);
if (cam->bus_type == V4L2_MBUS_CSI2_DPHY)
mcam_enable_mipi(cam);
else
@@ -1160,12 +1217,6 @@ static void mcam_vb_stop_streaming(struct vb2_queue *vq)
return;
mcam_ctlr_stop_dma(cam);
/*
- * Reset the CCIC PHY after stopping streaming,
- * otherwise, the CCIC may be unstable.
- */
- if (cam->ctlr_reset)
- cam->ctlr_reset(cam);
- /*
* VB2 reclaims the buffers, so we need to forget
* about them.
*/
@@ -1592,9 +1643,10 @@ static int mcam_v4l_open(struct file *filp)
if (ret)
goto out;
if (v4l2_fh_is_singular_file(filp)) {
- ret = mcam_ctlr_power_up(cam);
+ ret = sensor_call(cam, core, s_power, 1);
if (ret)
goto out;
+ mcam_clk_enable(cam);
__mcam_cam_reset(cam);
mcam_set_config_needed(cam, 1);
}
@@ -1616,7 +1668,8 @@ static int mcam_v4l_release(struct file *filp)
_vb2_fop_release(filp, NULL);
if (last_open) {
mcam_disable_mipi(cam);
- mcam_ctlr_power_down(cam);
+ sensor_call(cam, core, s_power, 0);
+ mcam_clk_disable(cam);
if (cam->buffer_mode == B_vmalloc && alloc_bufs_at_read)
mcam_free_dma_bufs(cam);
}
@@ -1726,23 +1779,95 @@ EXPORT_SYMBOL_GPL(mccic_irq);
/*
* Registration and such.
*/
-static struct ov7670_config sensor_cfg = {
+
+static int mccic_notify_bound(struct v4l2_async_notifier *notifier,
+ struct v4l2_subdev *subdev, struct v4l2_async_subdev *asd)
+{
+ struct mcam_camera *cam = notifier_to_mcam(notifier);
+ int ret;
+
+ mutex_lock(&cam->s_mutex);
+ if (cam->sensor) {
+ cam_err(cam, "sensor already bound\n");
+ ret = -EBUSY;
+ goto out;
+ }
+
+ v4l2_set_subdev_hostdata(subdev, cam);
+ cam->sensor = subdev;
+
+ ret = mcam_cam_init(cam);
+ if (ret) {
+ cam->sensor = NULL;
+ goto out;
+ }
+
+ ret = mcam_setup_vb2(cam);
+ if (ret) {
+ cam->sensor = NULL;
+ goto out;
+ }
+
+ cam->vdev = mcam_v4l_template;
+ cam->vdev.v4l2_dev = &cam->v4l2_dev;
+ cam->vdev.lock = &cam->s_mutex;
+ cam->vdev.queue = &cam->vb_queue;
+ video_set_drvdata(&cam->vdev, cam);
+ ret = video_register_device(&cam->vdev, VFL_TYPE_GRABBER, -1);
+ if (ret) {
+ cam->sensor = NULL;
+ goto out;
+ }
+
+ cam_dbg(cam, "sensor %s bound\n", subdev->name);
+out:
+ mutex_unlock(&cam->s_mutex);
+ return ret;
+}
+
+static void mccic_notify_unbind(struct v4l2_async_notifier *notifier,
+ struct v4l2_subdev *subdev, struct v4l2_async_subdev *asd)
+{
+ struct mcam_camera *cam = notifier_to_mcam(notifier);
+
+ mutex_lock(&cam->s_mutex);
+ if (cam->sensor != subdev) {
+ cam_err(cam, "sensor %s not bound\n", subdev->name);
+ goto out;
+ }
+
+ video_unregister_device(&cam->vdev);
+ cam->sensor = NULL;
+ cam_dbg(cam, "sensor %s unbound\n", subdev->name);
+
+out:
+ mutex_unlock(&cam->s_mutex);
+}
+
+static int mccic_notify_complete(struct v4l2_async_notifier *notifier)
+{
+ struct mcam_camera *cam = notifier_to_mcam(notifier);
+ int ret;
+
/*
- * Exclude QCIF mode, because it only captures a tiny portion
- * of the sensor FOV
+ * Get the v4l2 setup done.
*/
- .min_width = 320,
- .min_height = 240,
-};
+ ret = v4l2_ctrl_handler_init(&cam->ctrl_handler, 10);
+ if (!ret)
+ cam->v4l2_dev.ctrl_handler = &cam->ctrl_handler;
+ return ret;
+}
+
+static const struct v4l2_async_notifier_operations mccic_notify_ops = {
+ .bound = mccic_notify_bound,
+ .unbind = mccic_notify_unbind,
+ .complete = mccic_notify_complete,
+};
int mccic_register(struct mcam_camera *cam)
{
- struct i2c_board_info ov7670_info = {
- .type = "ov7670",
- .addr = 0x42 >> 1,
- .platform_data = &sensor_cfg,
- };
+ struct clk_init_data mclk_init = { };
int ret;
/*
@@ -1755,64 +1880,62 @@ int mccic_register(struct mcam_camera *cam)
printk(KERN_ERR "marvell-cam: Cafe can't do S/G I/O, attempting vmalloc mode instead\n");
cam->buffer_mode = B_vmalloc;
}
+
if (!mcam_buffer_mode_supported(cam->buffer_mode)) {
printk(KERN_ERR "marvell-cam: buffer mode %d unsupported\n",
cam->buffer_mode);
- return -EINVAL;
+ ret = -EINVAL;
+ goto out;
}
+
/*
* Register with V4L
*/
ret = v4l2_device_register(cam->dev, &cam->v4l2_dev);
if (ret)
- return ret;
+ goto out;
mutex_init(&cam->s_mutex);
cam->state = S_NOTREADY;
mcam_set_config_needed(cam, 1);
cam->pix_format = mcam_def_pix_format;
cam->mbus_code = mcam_def_mbus_code;
- mcam_ctlr_init(cam);
/*
- * Get the v4l2 setup done.
+ * Register sensor notifier.
*/
- ret = v4l2_ctrl_handler_init(&cam->ctrl_handler, 10);
- if (ret)
- goto out_unregister;
- cam->v4l2_dev.ctrl_handler = &cam->ctrl_handler;
+ v4l2_async_notifier_init(&cam->notifier);
+ ret = v4l2_async_notifier_add_subdev(&cam->notifier, &cam->asd);
+ if (ret) {
+ cam_warn(cam, "failed to add subdev to a notifier");
+ goto out;
+ }
+
+ cam->notifier.ops = &mccic_notify_ops;
+ ret = v4l2_async_notifier_register(&cam->v4l2_dev, &cam->notifier);
+ if (ret < 0) {
+ cam_warn(cam, "failed to register a sensor notifier");
+ goto out;
+ }
/*
- * Try to find the sensor.
+ * Register sensor master clock.
*/
- sensor_cfg.clock_speed = cam->clock_speed;
- sensor_cfg.use_smbus = cam->use_smbus;
- cam->sensor_addr = ov7670_info.addr;
- cam->sensor = v4l2_i2c_new_subdev_board(&cam->v4l2_dev,
- cam->i2c_adapter, &ov7670_info, NULL);
- if (cam->sensor == NULL) {
- ret = -ENODEV;
- goto out_unregister;
- }
+ mclk_init.parent_names = NULL;
+ mclk_init.num_parents = 0;
+ mclk_init.ops = &mclk_ops;
+ mclk_init.name = "mclk";
- ret = mcam_cam_init(cam);
- if (ret)
- goto out_unregister;
+ of_property_read_string(cam->dev->of_node, "clock-output-names",
+ &mclk_init.name);
- ret = mcam_setup_vb2(cam);
- if (ret)
- goto out_unregister;
+ cam->mclk_hw.init = &mclk_init;
- mutex_lock(&cam->s_mutex);
- cam->vdev = mcam_v4l_template;
- cam->vdev.v4l2_dev = &cam->v4l2_dev;
- cam->vdev.lock = &cam->s_mutex;
- cam->vdev.queue = &cam->vb_queue;
- video_set_drvdata(&cam->vdev, cam);
- ret = video_register_device(&cam->vdev, VFL_TYPE_GRABBER, -1);
- if (ret) {
- mutex_unlock(&cam->s_mutex);
- goto out_unregister;
+ cam->mclk = devm_clk_register(cam->dev, &cam->mclk_hw);
+ if (IS_ERR(cam->mclk)) {
+ ret = PTR_ERR(cam->mclk);
+ dev_err(cam->dev, "can't register clock\n");
+ goto out;
}
/*
@@ -1823,11 +1946,10 @@ int mccic_register(struct mcam_camera *cam)
cam_warn(cam, "Unable to alloc DMA buffers at load will try again later.");
}
- mutex_unlock(&cam->s_mutex);
return 0;
-out_unregister:
- v4l2_ctrl_handler_free(&cam->ctrl_handler);
+out:
+ v4l2_async_notifier_unregister(&cam->notifier);
v4l2_device_unregister(&cam->v4l2_dev);
return ret;
}
@@ -1843,12 +1965,12 @@ void mccic_shutdown(struct mcam_camera *cam)
*/
if (!list_empty(&cam->vdev.fh_list)) {
cam_warn(cam, "Removing a device with users!\n");
- mcam_ctlr_power_down(cam);
+ sensor_call(cam, core, s_power, 0);
}
if (cam->buffer_mode == B_vmalloc)
mcam_free_dma_bufs(cam);
- video_unregister_device(&cam->vdev);
v4l2_ctrl_handler_free(&cam->ctrl_handler);
+ v4l2_async_notifier_unregister(&cam->notifier);
v4l2_device_unregister(&cam->v4l2_dev);
}
EXPORT_SYMBOL_GPL(mccic_shutdown);
@@ -1865,7 +1987,8 @@ void mccic_suspend(struct mcam_camera *cam)
enum mcam_state cstate = cam->state;
mcam_ctlr_stop_dma(cam);
- mcam_ctlr_power_down(cam);
+ sensor_call(cam, core, s_power, 0);
+ mcam_clk_disable(cam);
cam->state = cstate;
}
mutex_unlock(&cam->s_mutex);
@@ -1878,14 +2001,15 @@ int mccic_resume(struct mcam_camera *cam)
mutex_lock(&cam->s_mutex);
if (!list_empty(&cam->vdev.fh_list)) {
- ret = mcam_ctlr_power_up(cam);
+ mcam_clk_enable(cam);
+ ret = sensor_call(cam, core, s_power, 1);
if (ret) {
mutex_unlock(&cam->s_mutex);
return ret;
}
__mcam_cam_reset(cam);
} else {
- mcam_ctlr_power_down(cam);
+ sensor_call(cam, core, s_power, 0);
}
mutex_unlock(&cam->s_mutex);
diff --git a/drivers/media/platform/marvell-ccic/mcam-core.h b/drivers/media/platform/marvell-ccic/mcam-core.h
index ad8955f9f0a1..2e3a7567a76a 100644
--- a/drivers/media/platform/marvell-ccic/mcam-core.h
+++ b/drivers/media/platform/marvell-ccic/mcam-core.h
@@ -8,6 +8,7 @@
#define _MCAM_CORE_H
#include <linux/list.h>
+#include <linux/clk-provider.h>
#include <media/v4l2-common.h>
#include <media/v4l2-ctrls.h>
#include <media/v4l2-dev.h>
@@ -102,21 +103,16 @@ struct mcam_camera {
* These fields should be set by the platform code prior to
* calling mcam_register().
*/
- struct i2c_adapter *i2c_adapter;
unsigned char __iomem *regs;
unsigned regs_size; /* size in bytes of the register space */
spinlock_t dev_lock;
struct device *dev; /* For messages, dma alloc */
enum mcam_chip_id chip_id;
- short int clock_speed; /* Sensor clock speed, default 30 */
- short int use_smbus; /* SMBUS or straight I2c? */
enum mcam_buffer_mode buffer_mode;
- int mclk_min; /* The minimal value of mclk */
int mclk_src; /* which clock source the mclk derives from */
int mclk_div; /* Clock Divider Value for MCLK */
- int ccic_id;
enum v4l2_mbus_type bus_type;
/* MIPI support */
/* The dphy config value, allocated in board file
@@ -130,6 +126,8 @@ struct mcam_camera {
/* clock tree support */
struct clk *clk[NR_MCAM_CLK];
+ struct clk_hw mclk_hw;
+ struct clk *mclk;
/*
* Callbacks from the core to the platform code.
@@ -137,7 +135,6 @@ struct mcam_camera {
int (*plat_power_up) (struct mcam_camera *cam);
void (*plat_power_down) (struct mcam_camera *cam);
void (*calc_dphy) (struct mcam_camera *cam);
- void (*ctlr_reset) (struct mcam_camera *cam);
/*
* Everything below here is private to the mcam core and
@@ -153,8 +150,9 @@ struct mcam_camera {
* Subsystem structures.
*/
struct video_device vdev;
+ struct v4l2_async_notifier notifier;
+ struct v4l2_async_subdev asd;
struct v4l2_subdev *sensor;
- unsigned short sensor_addr;
/* Videobuf2 stuff */
struct vb2_queue vb_queue;
diff --git a/drivers/media/platform/marvell-ccic/mmp-driver.c b/drivers/media/platform/marvell-ccic/mmp-driver.c
index bf4d4a47f1db..10559492e09e 100644
--- a/drivers/media/platform/marvell-ccic/mmp-driver.c
+++ b/drivers/media/platform/marvell-ccic/mmp-driver.c
@@ -4,13 +4,12 @@
* to work with the Armada 610 as used in the OLPC 1.75 system.
*
* Copyright 2011 Jonathan Corbet <corbet@lwn.net>
+ * Copyright 2018 Lubomir Rintel <lkundrak@v3.sk>
*/
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
-#include <linux/i2c.h>
-#include <linux/platform_data/i2c-gpio.h>
#include <linux/interrupt.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
@@ -18,10 +17,10 @@
#include <media/v4l2-device.h>
#include <linux/platform_data/media/mmp-camera.h>
#include <linux/device.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
#include <linux/platform_device.h>
-#include <linux/gpio.h>
#include <linux/io.h>
-#include <linux/delay.h>
#include <linux/list.h>
#include <linux/pm.h>
#include <linux/clk.h>
@@ -32,10 +31,9 @@ MODULE_ALIAS("platform:mmp-camera");
MODULE_AUTHOR("Jonathan Corbet <corbet@lwn.net>");
MODULE_LICENSE("GPL");
-static char *mcam_clks[] = {"CCICAXICLK", "CCICFUNCLK", "CCICPHYCLK"};
+static char *mcam_clks[] = {"axi", "func", "phy"};
struct mmp_camera {
- void __iomem *power_regs;
struct platform_device *pdev;
struct mcam_camera mcam;
struct list_head devlist;
@@ -91,118 +89,6 @@ static struct mmp_camera *mmpcam_find_device(struct platform_device *pdev)
return NULL;
}
-
-
-
-/*
- * Power-related registers; this almost certainly belongs
- * somewhere else.
- *
- * ARMADA 610 register manual, sec 7.2.1, p1842.
- */
-#define CPU_SUBSYS_PMU_BASE 0xd4282800
-#define REG_CCIC_DCGCR 0x28 /* CCIC dyn clock gate ctrl reg */
-#define REG_CCIC_CRCR 0x50 /* CCIC clk reset ctrl reg */
-#define REG_CCIC2_CRCR 0xf4 /* CCIC2 clk reset ctrl reg */
-
-static void mcam_clk_enable(struct mcam_camera *mcam)
-{
- unsigned int i;
-
- for (i = 0; i < NR_MCAM_CLK; i++) {
- if (!IS_ERR(mcam->clk[i]))
- clk_prepare_enable(mcam->clk[i]);
- }
-}
-
-static void mcam_clk_disable(struct mcam_camera *mcam)
-{
- int i;
-
- for (i = NR_MCAM_CLK - 1; i >= 0; i--) {
- if (!IS_ERR(mcam->clk[i]))
- clk_disable_unprepare(mcam->clk[i]);
- }
-}
-
-/*
- * Power control.
- */
-static void mmpcam_power_up_ctlr(struct mmp_camera *cam)
-{
- iowrite32(0x3f, cam->power_regs + REG_CCIC_DCGCR);
- iowrite32(0x3805b, cam->power_regs + REG_CCIC_CRCR);
- mdelay(1);
-}
-
-static int mmpcam_power_up(struct mcam_camera *mcam)
-{
- struct mmp_camera *cam = mcam_to_cam(mcam);
- struct mmp_camera_platform_data *pdata;
-
-/*
- * Turn on power and clocks to the controller.
- */
- mmpcam_power_up_ctlr(cam);
-/*
- * Provide power to the sensor.
- */
- mcam_reg_write(mcam, REG_CLKCTRL, 0x60000002);
- pdata = cam->pdev->dev.platform_data;
- gpio_set_value(pdata->sensor_power_gpio, 1);
- mdelay(5);
- mcam_reg_clear_bit(mcam, REG_CTRL1, 0x10000000);
- gpio_set_value(pdata->sensor_reset_gpio, 0); /* reset is active low */
- mdelay(5);
- gpio_set_value(pdata->sensor_reset_gpio, 1); /* reset is active low */
- mdelay(5);
-
- mcam_clk_enable(mcam);
-
- return 0;
-}
-
-static void mmpcam_power_down(struct mcam_camera *mcam)
-{
- struct mmp_camera *cam = mcam_to_cam(mcam);
- struct mmp_camera_platform_data *pdata;
-/*
- * Turn off clocks and set reset lines
- */
- iowrite32(0, cam->power_regs + REG_CCIC_DCGCR);
- iowrite32(0, cam->power_regs + REG_CCIC_CRCR);
-/*
- * Shut down the sensor.
- */
- pdata = cam->pdev->dev.platform_data;
- gpio_set_value(pdata->sensor_power_gpio, 0);
- gpio_set_value(pdata->sensor_reset_gpio, 0);
-
- mcam_clk_disable(mcam);
-}
-
-static void mcam_ctlr_reset(struct mcam_camera *mcam)
-{
- unsigned long val;
- struct mmp_camera *cam = mcam_to_cam(mcam);
-
- if (mcam->ccic_id) {
- /*
- * Using CCIC2
- */
- val = ioread32(cam->power_regs + REG_CCIC2_CRCR);
- iowrite32(val & ~0x2, cam->power_regs + REG_CCIC2_CRCR);
- iowrite32(val | 0x2, cam->power_regs + REG_CCIC2_CRCR);
- } else {
- /*
- * Using CCIC1
- */
- val = ioread32(cam->power_regs + REG_CCIC_CRCR);
- iowrite32(val & ~0x2, cam->power_regs + REG_CCIC_CRCR);
- iowrite32(val | 0x2, cam->power_regs + REG_CCIC_CRCR);
- }
-}
-
/*
* calc the dphy register values
* There are three dphy registers being used.
@@ -334,13 +220,10 @@ static int mmpcam_probe(struct platform_device *pdev)
struct mmp_camera *cam;
struct mcam_camera *mcam;
struct resource *res;
+ struct fwnode_handle *ep;
struct mmp_camera_platform_data *pdata;
int ret;
- pdata = pdev->dev.platform_data;
- if (!pdata)
- return -ENODEV;
-
cam = devm_kzalloc(&pdev->dev, sizeof(*cam), GFP_KERNEL);
if (cam == NULL)
return -ENOMEM;
@@ -348,25 +231,31 @@ static int mmpcam_probe(struct platform_device *pdev)
INIT_LIST_HEAD(&cam->devlist);
mcam = &cam->mcam;
- mcam->plat_power_up = mmpcam_power_up;
- mcam->plat_power_down = mmpcam_power_down;
- mcam->ctlr_reset = mcam_ctlr_reset;
mcam->calc_dphy = mmpcam_calc_dphy;
mcam->dev = &pdev->dev;
- mcam->use_smbus = 0;
- mcam->ccic_id = pdev->id;
- mcam->mclk_min = pdata->mclk_min;
- mcam->mclk_src = pdata->mclk_src;
- mcam->mclk_div = pdata->mclk_div;
- mcam->bus_type = pdata->bus_type;
- mcam->dphy = pdata->dphy;
+ pdata = pdev->dev.platform_data;
+ if (pdata) {
+ mcam->mclk_src = pdata->mclk_src;
+ mcam->mclk_div = pdata->mclk_div;
+ mcam->bus_type = pdata->bus_type;
+ mcam->dphy = pdata->dphy;
+ mcam->lane = pdata->lane;
+ } else {
+ /*
+ * These are values that used to be hardcoded in mcam-core and
+ * work well on a OLPC XO 1.75 with a parallel bus sensor.
+ * If it turns out other setups make sense, the values should
+ * be obtained from the device tree.
+ */
+ mcam->mclk_src = 3;
+ mcam->mclk_div = 2;
+ }
if (mcam->bus_type == V4L2_MBUS_CSI2_DPHY) {
cam->mipi_clk = devm_clk_get(mcam->dev, "mipi");
if ((IS_ERR(cam->mipi_clk) && mcam->dphy[2] == 0))
return PTR_ERR(cam->mipi_clk);
}
mcam->mipi_enabled = false;
- mcam->lane = pdata->lane;
mcam->chip_id = MCAM_ARMADA610;
mcam->buffer_mode = B_DMA_sg;
strscpy(mcam->bus_info, "platform:mmp-camera", sizeof(mcam->bus_info));
@@ -379,54 +268,39 @@ static int mmpcam_probe(struct platform_device *pdev)
if (IS_ERR(mcam->regs))
return PTR_ERR(mcam->regs);
mcam->regs_size = resource_size(res);
+
+ mcam_init_clk(mcam);
+
/*
- * Power/clock memory is elsewhere; get it too. Perhaps this
- * should really be managed outside of this driver?
- */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- cam->power_regs = devm_ioremap_resource(&pdev->dev, res);
- if (IS_ERR(cam->power_regs))
- return PTR_ERR(cam->power_regs);
- /*
- * Find the i2c adapter. This assumes, of course, that the
- * i2c bus is already up and functioning.
+ * Create a match of the sensor against its OF node.
*/
- mcam->i2c_adapter = platform_get_drvdata(pdata->i2c_device);
- if (mcam->i2c_adapter == NULL) {
- dev_err(&pdev->dev, "No i2c adapter\n");
+ ep = fwnode_graph_get_next_endpoint(of_fwnode_handle(pdev->dev.of_node),
+ NULL);
+ if (!ep)
return -ENODEV;
- }
- /*
- * Sensor GPIO pins.
- */
- ret = devm_gpio_request(&pdev->dev, pdata->sensor_power_gpio,
- "cam-power");
- if (ret) {
- dev_err(&pdev->dev, "Can't get sensor power gpio %d",
- pdata->sensor_power_gpio);
- return ret;
- }
- gpio_direction_output(pdata->sensor_power_gpio, 0);
- ret = devm_gpio_request(&pdev->dev, pdata->sensor_reset_gpio,
- "cam-reset");
- if (ret) {
- dev_err(&pdev->dev, "Can't get sensor reset gpio %d",
- pdata->sensor_reset_gpio);
- return ret;
- }
- gpio_direction_output(pdata->sensor_reset_gpio, 0);
- mcam_init_clk(mcam);
+ mcam->asd.match_type = V4L2_ASYNC_MATCH_FWNODE;
+ mcam->asd.match.fwnode = fwnode_graph_get_remote_port_parent(ep);
+
+ fwnode_handle_put(ep);
/*
- * Power the device up and hand it off to the core.
+ * Register the device with the core.
*/
- ret = mmpcam_power_up(mcam);
- if (ret)
- return ret;
ret = mccic_register(mcam);
if (ret)
- goto out_power_down;
+ return ret;
+
+ /*
+ * Add OF clock provider.
+ */
+ ret = of_clk_add_provider(pdev->dev.of_node, of_clk_src_simple_get,
+ mcam->mclk);
+ if (ret) {
+ dev_err(&pdev->dev, "can't add DT clock provider\n");
+ goto out;
+ }
+
/*
* Finally, set up our IRQ now that the core is ready to
* deal with it.
@@ -434,7 +308,7 @@ static int mmpcam_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (res == NULL) {
ret = -ENODEV;
- goto out_unregister;
+ goto out;
}
cam->irq = res->start;
ret = devm_request_irq(&pdev->dev, cam->irq, mmpcam_irq, IRQF_SHARED,
@@ -444,10 +318,10 @@ static int mmpcam_probe(struct platform_device *pdev)
return 0;
}
-out_unregister:
+out:
+ fwnode_handle_put(mcam->asd.match.fwnode);
mccic_shutdown(mcam);
-out_power_down:
- mmpcam_power_down(mcam);
+
return ret;
}
@@ -458,7 +332,6 @@ static int mmpcam_remove(struct mmp_camera *cam)
mmpcam_remove_device(cam);
mccic_shutdown(mcam);
- mmpcam_power_down(mcam);
return 0;
}
@@ -490,17 +363,15 @@ static int mmpcam_resume(struct platform_device *pdev)
{
struct mmp_camera *cam = mmpcam_find_device(pdev);
- /*
- * Power up unconditionally just in case the core tries to
- * touch a register even if nothing was active before; trust
- * me, it's better this way.
- */
- mmpcam_power_up_ctlr(cam);
return mccic_resume(&cam->mcam);
}
#endif
+static const struct of_device_id mmpcam_of_match[] = {
+ { .compatible = "marvell,mmp2-ccic", },
+ {},
+};
static struct platform_driver mmpcam_driver = {
.probe = mmpcam_probe,
@@ -511,6 +382,7 @@ static struct platform_driver mmpcam_driver = {
#endif
.driver = {
.name = "mmp-camera",
+ .of_match_table = of_match_ptr(mmpcam_of_match),
}
};
diff --git a/drivers/media/platform/meson/ao-cec-g12a.c b/drivers/media/platform/meson/ao-cec-g12a.c
index 3620a1e310f5..fb52e5dd044a 100644
--- a/drivers/media/platform/meson/ao-cec-g12a.c
+++ b/drivers/media/platform/meson/ao-cec-g12a.c
@@ -365,28 +365,22 @@ static int meson_ao_cec_g12a_read(void *context, unsigned int addr,
{
struct meson_ao_cec_g12a_device *ao_cec = context;
u32 reg = FIELD_PREP(CECB_RW_ADDR, addr);
- unsigned long flags;
int ret = 0;
- spin_lock_irqsave(&ao_cec->cec_reg_lock, flags);
-
ret = regmap_write(ao_cec->regmap, CECB_RW_REG, reg);
if (ret)
- goto read_out;
+ return ret;
ret = regmap_read_poll_timeout(ao_cec->regmap, CECB_RW_REG, reg,
!(reg & CECB_RW_BUS_BUSY),
5, 1000);
if (ret)
- goto read_out;
+ return ret;
ret = regmap_read(ao_cec->regmap, CECB_RW_REG, &reg);
*data = FIELD_GET(CECB_RW_RD_DATA, reg);
-read_out:
- spin_unlock_irqrestore(&ao_cec->cec_reg_lock, flags);
-
return ret;
}
@@ -394,19 +388,11 @@ static int meson_ao_cec_g12a_write(void *context, unsigned int addr,
unsigned int data)
{
struct meson_ao_cec_g12a_device *ao_cec = context;
- unsigned long flags;
u32 reg = FIELD_PREP(CECB_RW_ADDR, addr) |
FIELD_PREP(CECB_RW_WR_DATA, data) |
CECB_RW_WRITE_EN;
- int ret = 0;
- spin_lock_irqsave(&ao_cec->cec_reg_lock, flags);
-
- ret = regmap_write(ao_cec->regmap, CECB_RW_REG, reg);
-
- spin_unlock_irqrestore(&ao_cec->cec_reg_lock, flags);
-
- return ret;
+ return regmap_write(ao_cec->regmap, CECB_RW_REG, reg);
}
static const struct regmap_config meson_ao_cec_g12a_cec_regmap_conf = {
@@ -415,7 +401,6 @@ static const struct regmap_config meson_ao_cec_g12a_cec_regmap_conf = {
.reg_read = meson_ao_cec_g12a_read,
.reg_write = meson_ao_cec_g12a_write,
.max_register = 0xffff,
- .fast_io = true,
};
static inline void
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 656444e7ca2b..ee802fc3bcdf 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -518,7 +518,7 @@ static int mtk_jpeg_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
return -EINVAL;
}
- vb = vq->bufs[buf->index];
+ vb = vb2_get_buffer(vq, buf->index);
jpeg_src_buf = mtk_jpeg_vb2_to_srcbuf(vb);
jpeg_src_buf->flags = (buf->m.planes[0].bytesused == 0) ?
MTK_JPEG_BUF_FLAGS_LAST_FRAME : MTK_JPEG_BUF_FLAGS_INIT;
@@ -528,8 +528,8 @@ end:
static const struct v4l2_ioctl_ops mtk_jpeg_ioctl_ops = {
.vidioc_querycap = mtk_jpeg_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = mtk_jpeg_enum_fmt_vid_cap,
- .vidioc_enum_fmt_vid_out_mplane = mtk_jpeg_enum_fmt_vid_out,
+ .vidioc_enum_fmt_vid_cap = mtk_jpeg_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = mtk_jpeg_enum_fmt_vid_out,
.vidioc_try_fmt_vid_cap_mplane = mtk_jpeg_try_fmt_vid_cap_mplane,
.vidioc_try_fmt_vid_out_mplane = mtk_jpeg_try_fmt_vid_out_mplane,
.vidioc_g_fmt_vid_cap_mplane = mtk_jpeg_g_fmt_vid_mplane,
diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
index b28e3dd4885c..7c9e2d69e21a 100644
--- a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
+++ b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
@@ -612,7 +612,7 @@ static int mtk_mdp_m2m_querycap(struct file *file, void *fh,
return 0;
}
-static int mtk_mdp_enum_fmt_mplane(struct v4l2_fmtdesc *f, u32 type)
+static int mtk_mdp_enum_fmt(struct v4l2_fmtdesc *f, u32 type)
{
const struct mtk_mdp_fmt *fmt;
@@ -625,16 +625,16 @@ static int mtk_mdp_enum_fmt_mplane(struct v4l2_fmtdesc *f, u32 type)
return 0;
}
-static int mtk_mdp_m2m_enum_fmt_mplane_vid_cap(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int mtk_mdp_m2m_enum_fmt_vid_cap(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
- return mtk_mdp_enum_fmt_mplane(f, V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE);
+ return mtk_mdp_enum_fmt(f, V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE);
}
-static int mtk_mdp_m2m_enum_fmt_mplane_vid_out(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int mtk_mdp_m2m_enum_fmt_vid_out(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
- return mtk_mdp_enum_fmt_mplane(f, V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE);
+ return mtk_mdp_enum_fmt(f, V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE);
}
static int mtk_mdp_m2m_g_fmt_mplane(struct file *file, void *fh,
@@ -927,8 +927,8 @@ static int mtk_mdp_m2m_s_selection(struct file *file, void *fh,
static const struct v4l2_ioctl_ops mtk_mdp_m2m_ioctl_ops = {
.vidioc_querycap = mtk_mdp_m2m_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = mtk_mdp_m2m_enum_fmt_mplane_vid_cap,
- .vidioc_enum_fmt_vid_out_mplane = mtk_mdp_m2m_enum_fmt_mplane_vid_out,
+ .vidioc_enum_fmt_vid_cap = mtk_mdp_m2m_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = mtk_mdp_m2m_enum_fmt_vid_out,
.vidioc_g_fmt_vid_cap_mplane = mtk_mdp_m2m_g_fmt_mplane,
.vidioc_g_fmt_vid_out_mplane = mtk_mdp_m2m_g_fmt_mplane,
.vidioc_try_fmt_vid_cap_mplane = mtk_mdp_m2m_try_fmt_mplane,
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
index 7ae588e62ed8..90d1a67db7e5 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -24,7 +24,7 @@
#define DFT_CFG_WIDTH MTK_VDEC_MIN_W
#define DFT_CFG_HEIGHT MTK_VDEC_MIN_H
-static struct mtk_video_fmt mtk_video_formats[] = {
+static const struct mtk_video_fmt mtk_video_formats[] = {
{
.fourcc = V4L2_PIX_FMT_H264,
.type = MTK_FMT_DEC,
@@ -68,9 +68,9 @@ static const struct mtk_codec_framesizes mtk_vdec_framesizes[] = {
#define NUM_SUPPORTED_FRAMESIZE ARRAY_SIZE(mtk_vdec_framesizes)
#define NUM_FORMATS ARRAY_SIZE(mtk_video_formats)
-static struct mtk_video_fmt *mtk_vdec_find_format(struct v4l2_format *f)
+static const struct mtk_video_fmt *mtk_vdec_find_format(struct v4l2_format *f)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
unsigned int k;
for (k = 0; k < NUM_FORMATS; k++) {
@@ -122,8 +122,9 @@ static struct vb2_buffer *get_display_buffer(struct mtk_vcodec_ctx *ctx)
if (dstbuf->used) {
vb2_set_plane_payload(&dstbuf->vb.vb2_buf, 0,
ctx->picinfo.fb_sz[0]);
- vb2_set_plane_payload(&dstbuf->vb.vb2_buf, 1,
- ctx->picinfo.fb_sz[1]);
+ if (ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes == 2)
+ vb2_set_plane_payload(&dstbuf->vb.vb2_buf, 1,
+ ctx->picinfo.fb_sz[1]);
mtk_v4l2_debug(2,
"[%d]status=%x queue id=%d to done_list %d",
@@ -271,7 +272,7 @@ static void mtk_vdec_flush_decoder(struct mtk_vcodec_ctx *ctx)
static void mtk_vdec_update_fmt(struct mtk_vcodec_ctx *ctx,
unsigned int pixelformat)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
struct mtk_q_data *dst_q_data;
unsigned int k;
@@ -394,7 +395,8 @@ static void mtk_vdec_worker(struct work_struct *work)
vdec_if_decode(ctx, NULL, NULL, &res_chg);
clean_display_buffer(ctx);
vb2_set_plane_payload(&dst_buf_info->vb.vb2_buf, 0, 0);
- vb2_set_plane_payload(&dst_buf_info->vb.vb2_buf, 1, 0);
+ if (ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes == 2)
+ vb2_set_plane_payload(&dst_buf_info->vb.vb2_buf, 1, 0);
dst_buf->flags |= V4L2_BUF_FLAG_LAST;
v4l2_m2m_buf_done(&dst_buf_info->vb, VB2_BUF_STATE_DONE);
clean_free_buffer(ctx);
@@ -644,7 +646,8 @@ static int vidioc_vdec_subscribe_evt(struct v4l2_fh *fh,
}
}
-static int vidioc_try_fmt(struct v4l2_format *f, struct mtk_video_fmt *fmt)
+static int vidioc_try_fmt(struct v4l2_format *f,
+ const struct mtk_video_fmt *fmt)
{
struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
int i;
@@ -717,7 +720,7 @@ static int vidioc_try_fmt(struct v4l2_format *f, struct mtk_video_fmt *fmt)
static int vidioc_try_fmt_vid_cap_mplane(struct file *file, void *priv,
struct v4l2_format *f)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
fmt = mtk_vdec_find_format(f);
if (!fmt) {
@@ -732,7 +735,7 @@ static int vidioc_try_fmt_vid_out_mplane(struct file *file, void *priv,
struct v4l2_format *f)
{
struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
fmt = mtk_vdec_find_format(f);
if (!fmt) {
@@ -826,7 +829,7 @@ static int vidioc_vdec_s_fmt(struct file *file, void *priv,
struct v4l2_pix_format_mplane *pix_mp;
struct mtk_q_data *q_data;
int ret = 0;
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
mtk_v4l2_debug(3, "[%d]", ctx->id);
@@ -925,7 +928,7 @@ static int vidioc_enum_framesizes(struct file *file, void *priv,
static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
int i, j = 0;
for (i = 0; i < NUM_FORMATS; i++) {
@@ -949,14 +952,14 @@ static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
return 0;
}
-static int vidioc_vdec_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
- struct v4l2_fmtdesc *f)
+static int vidioc_vdec_enum_fmt_vid_cap(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(f, false);
}
-static int vidioc_vdec_enum_fmt_vid_out_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int vidioc_vdec_enum_fmt_vid_out(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(f, true);
}
@@ -1324,7 +1327,8 @@ static void vb2ops_vdec_stop_streaming(struct vb2_queue *q)
while ((dst_buf = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx))) {
vb2_set_plane_payload(&dst_buf->vb2_buf, 0, 0);
- vb2_set_plane_payload(&dst_buf->vb2_buf, 1, 0);
+ if (ctx->q_data[MTK_Q_DATA_DST].fmt->num_planes == 2)
+ vb2_set_plane_payload(&dst_buf->vb2_buf, 1, 0);
v4l2_m2m_buf_done(dst_buf, VB2_BUF_STATE_ERROR);
}
@@ -1453,8 +1457,8 @@ const struct v4l2_ioctl_ops mtk_vdec_ioctl_ops = {
.vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_vdec_enum_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_vdec_enum_fmt_vid_out_mplane,
+ .vidioc_enum_fmt_vid_cap = vidioc_vdec_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = vidioc_vdec_enum_fmt_vid_out,
.vidioc_enum_framesizes = vidioc_enum_framesizes,
.vidioc_querycap = vidioc_vdec_querycap,
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.h
index 3861d4433be9..e0c5338bde3d 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
index 372d37824377..00d090df11bb 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_drv.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c
index 273f78f129da..5a6ec8fb52da 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
@@ -34,8 +34,8 @@ int mtk_vcodec_init_dec_pm(struct mtk_vcodec_dev *mtkdev)
}
pdev = of_find_device_by_node(node);
+ of_node_put(node);
if (WARN_ON(!pdev)) {
- of_node_put(node);
return -1;
}
pm->larbvdec = &pdev->dev;
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h
index 74555cc5a893..872d8bf8cfaf 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_pm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index 1044176d8e6f..c95de5d08dda 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -129,7 +129,7 @@ struct mtk_q_data {
enum v4l2_field field;
unsigned int bytesperline[MTK_VCODEC_MAX_PLANES];
unsigned int sizeimage[MTK_VCODEC_MAX_PLANES];
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
};
/**
@@ -273,7 +273,7 @@ struct mtk_vcodec_ctx {
const struct vdec_common_if *dec_if;
const struct venc_common_if *enc_if;
- unsigned long drv_handle;
+ void *drv_handle;
struct vdec_pic_info picinfo;
int dpb_size;
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
index 0cf5744b4c28..fd8de027e83e 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -29,7 +29,7 @@
static void mtk_venc_worker(struct work_struct *work);
-static struct mtk_video_fmt mtk_video_formats[] = {
+static const struct mtk_video_fmt mtk_video_formats[] = {
{
.fourcc = V4L2_PIX_FMT_NV12M,
.type = MTK_FMT_FRAME,
@@ -158,7 +158,7 @@ static const struct v4l2_ctrl_ops mtk_vcodec_enc_ctrl_ops = {
static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
int i, j = 0;
for (i = 0; i < NUM_FORMATS; ++i) {
@@ -199,14 +199,14 @@ static int vidioc_enum_framesizes(struct file *file, void *fh,
return -EINVAL;
}
-static int vidioc_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(f, false);
}
-static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *prov,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(f, true);
}
@@ -266,9 +266,9 @@ static struct mtk_q_data *mtk_venc_get_q_data(struct mtk_vcodec_ctx *ctx,
return &ctx->q_data[MTK_Q_DATA_DST];
}
-static struct mtk_video_fmt *mtk_venc_find_format(struct v4l2_format *f)
+static const struct mtk_video_fmt *mtk_venc_find_format(struct v4l2_format *f)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
unsigned int k;
for (k = 0; k < NUM_FORMATS; k++) {
@@ -283,7 +283,8 @@ static struct mtk_video_fmt *mtk_venc_find_format(struct v4l2_format *f)
/* V4L2 specification suggests the driver corrects the format struct if any of
* the dimensions is unsupported
*/
-static int vidioc_try_fmt(struct v4l2_format *f, struct mtk_video_fmt *fmt)
+static int vidioc_try_fmt(struct v4l2_format *f,
+ const struct mtk_video_fmt *fmt)
{
struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
int i;
@@ -419,7 +420,7 @@ static int vidioc_venc_s_fmt_cap(struct file *file, void *priv,
struct vb2_queue *vq;
struct mtk_q_data *q_data;
int i, ret;
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
if (!vq) {
@@ -481,7 +482,7 @@ static int vidioc_venc_s_fmt_out(struct file *file, void *priv,
struct vb2_queue *vq;
struct mtk_q_data *q_data;
int ret, i;
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
@@ -580,7 +581,7 @@ static int vidioc_venc_g_fmt(struct file *file, void *priv,
static int vidioc_try_fmt_vid_cap_mplane(struct file *file, void *priv,
struct v4l2_format *f)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
struct mtk_vcodec_ctx *ctx = fh_to_ctx(priv);
fmt = mtk_venc_find_format(f);
@@ -599,7 +600,7 @@ static int vidioc_try_fmt_vid_cap_mplane(struct file *file, void *priv,
static int vidioc_try_fmt_vid_out_mplane(struct file *file, void *priv,
struct v4l2_format *f)
{
- struct mtk_video_fmt *fmt;
+ const struct mtk_video_fmt *fmt;
fmt = mtk_venc_find_format(f);
if (!fmt) {
@@ -717,8 +718,8 @@ const struct v4l2_ioctl_ops mtk_venc_ioctl_ops = {
.vidioc_dqbuf = vidioc_venc_dqbuf,
.vidioc_querycap = vidioc_venc_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out_mplane,
+ .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
.vidioc_enum_framesizes = vidioc_enum_framesizes,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt_vid_cap_mplane,
@@ -864,12 +865,18 @@ static int vb2ops_venc_start_streaming(struct vb2_queue *q, unsigned int count)
err_set_param:
for (i = 0; i < q->num_buffers; ++i) {
- if (q->bufs[i]->state == VB2_BUF_STATE_ACTIVE) {
+ struct vb2_buffer *buf = vb2_get_buffer(q, i);
+
+ /*
+ * FIXME: This check is not needed as only active buffers
+ * can be marked as done.
+ */
+ if (buf->state == VB2_BUF_STATE_ACTIVE) {
mtk_v4l2_debug(0, "[%d] id=%d, type=%d, %d -> VB2_BUF_STATE_QUEUED",
ctx->id, i, q->type,
- (int)q->bufs[i]->state);
- v4l2_m2m_buf_done(to_vb2_v4l2_buffer(q->bufs[i]),
- VB2_BUF_STATE_QUEUED);
+ (int)buf->state);
+ v4l2_m2m_buf_done(to_vb2_v4l2_buffer(buf),
+ VB2_BUF_STATE_QUEUED);
}
}
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.h
index 8248cb628882..a9c9f86b9c83 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
index b15e9d2ef6a9..1d82aa2b6017 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_drv.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c
index 4740ae5e9a8e..3e2bfded79a6 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.h
index 63165fc1b84a..b7ecdfd74823 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc_pm.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.c
index f8aae7cc5f57..a3c7a380c930 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h
index ba632528fa72..638cd1f3526a 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_intr.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Tiffany Lin <tiffany.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
index 13f7061bfb50..d48f542db1a9 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.h
index 677adb990e28..b999d7b84ed1 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_util.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
index 455dbe4887c1..c5f8f1fca44c 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_h264_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -266,7 +266,7 @@ static void get_dpb_size(struct vdec_h264_inst *inst, unsigned int *dpb_sz)
mtk_vcodec_debug(inst, "sz=%d", *dpb_sz);
}
-static int vdec_h264_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
+static int vdec_h264_init(struct mtk_vcodec_ctx *ctx)
{
struct vdec_h264_inst *inst = NULL;
int err;
@@ -295,7 +295,7 @@ static int vdec_h264_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
mtk_vcodec_debug(inst, "H264 Instance >> %p", inst);
- *h_vdec = (unsigned long)inst;
+ ctx->drv_handle = inst;
return 0;
error_deinit:
@@ -306,7 +306,7 @@ error_free_inst:
return err;
}
-static void vdec_h264_deinit(unsigned long h_vdec)
+static void vdec_h264_deinit(void *h_vdec)
{
struct vdec_h264_inst *inst = (struct vdec_h264_inst *)h_vdec;
@@ -331,7 +331,7 @@ static int find_start_code(unsigned char *data, unsigned int data_sz)
return -1;
}
-static int vdec_h264_decode(unsigned long h_vdec, struct mtk_vcodec_mem *bs,
+static int vdec_h264_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
struct vdec_fb *fb, bool *res_chg)
{
struct vdec_h264_inst *inst = (struct vdec_h264_inst *)h_vdec;
@@ -451,8 +451,8 @@ static void vdec_h264_get_fb(struct vdec_h264_inst *inst,
list->count--;
}
-static int vdec_h264_get_param(unsigned long h_vdec,
- enum vdec_get_param_type type, void *out)
+static int vdec_h264_get_param(void *h_vdec, enum vdec_get_param_type type,
+ void *out)
{
struct vdec_h264_inst *inst = (struct vdec_h264_inst *)h_vdec;
@@ -485,16 +485,9 @@ static int vdec_h264_get_param(unsigned long h_vdec,
return 0;
}
-static struct vdec_common_if vdec_h264_if = {
+const struct vdec_common_if vdec_h264_if = {
.init = vdec_h264_init,
.decode = vdec_h264_decode,
.get_param = vdec_h264_get_param,
.deinit = vdec_h264_deinit,
};
-
-struct vdec_common_if *get_h264_dec_comm_if(void);
-
-struct vdec_common_if *get_h264_dec_comm_if(void)
-{
- return &vdec_h264_if;
-}
diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
index 91139cef6283..63a8708ce682 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp8_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Jungchang Tsao <jungchang.tsao@mediatek.com>
@@ -388,7 +388,7 @@ static void free_working_buf(struct vdec_vp8_inst *inst)
inst->vsi->dec.working_buf_dma = 0;
}
-static int vdec_vp8_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
+static int vdec_vp8_init(struct mtk_vcodec_ctx *ctx)
{
struct vdec_vp8_inst *inst;
int err;
@@ -419,7 +419,7 @@ static int vdec_vp8_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
get_hw_reg_base(inst);
mtk_vcodec_debug(inst, "VP8 Instance >> %p", inst);
- *h_vdec = (unsigned long)inst;
+ ctx->drv_handle = inst;
return 0;
error_deinit:
@@ -429,7 +429,7 @@ error_free_inst:
return err;
}
-static int vdec_vp8_decode(unsigned long h_vdec, struct mtk_vcodec_mem *bs,
+static int vdec_vp8_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
struct vdec_fb *fb, bool *res_chg)
{
struct vdec_vp8_inst *inst = (struct vdec_vp8_inst *)h_vdec;
@@ -565,8 +565,8 @@ static void get_crop_info(struct vdec_vp8_inst *inst, struct v4l2_rect *cr)
cr->left, cr->top, cr->width, cr->height);
}
-static int vdec_vp8_get_param(unsigned long h_vdec,
- enum vdec_get_param_type type, void *out)
+static int vdec_vp8_get_param(void *h_vdec, enum vdec_get_param_type type,
+ void *out)
{
struct vdec_vp8_inst *inst = (struct vdec_vp8_inst *)h_vdec;
@@ -599,7 +599,7 @@ static int vdec_vp8_get_param(unsigned long h_vdec,
return 0;
}
-static void vdec_vp8_deinit(unsigned long h_vdec)
+static void vdec_vp8_deinit(void *h_vdec)
{
struct vdec_vp8_inst *inst = (struct vdec_vp8_inst *)h_vdec;
@@ -610,16 +610,9 @@ static void vdec_vp8_deinit(unsigned long h_vdec)
kfree(inst);
}
-static struct vdec_common_if vdec_vp8_if = {
+const struct vdec_common_if vdec_vp8_if = {
.init = vdec_vp8_init,
.decode = vdec_vp8_decode,
.get_param = vdec_vp8_get_param,
.deinit = vdec_vp8_deinit,
};
-
-struct vdec_common_if *get_vp8_dec_comm_if(void);
-
-struct vdec_common_if *get_vp8_dec_comm_if(void)
-{
- return &vdec_vp8_if;
-}
diff --git a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
index c1904ad5e69b..5066c283d86d 100644
--- a/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Daniel Hsiao <daniel.hsiao@mediatek.com>
@@ -757,7 +757,7 @@ static int validate_vsi_array_indexes(struct vdec_vp9_inst *inst,
return 0;
}
-static void vdec_vp9_deinit(unsigned long h_vdec)
+static void vdec_vp9_deinit(void *h_vdec)
{
struct vdec_vp9_inst *inst = (struct vdec_vp9_inst *)h_vdec;
struct mtk_vcodec_mem *mem;
@@ -779,7 +779,7 @@ static void vdec_vp9_deinit(unsigned long h_vdec)
vp9_free_inst(inst);
}
-static int vdec_vp9_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
+static int vdec_vp9_init(struct mtk_vcodec_ctx *ctx)
{
struct vdec_vp9_inst *inst;
@@ -803,7 +803,7 @@ static int vdec_vp9_init(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec)
inst->vsi = (struct vdec_vp9_vsi *)inst->vpu.vsi;
init_all_fb_lists(inst);
- (*h_vdec) = (unsigned long)inst;
+ ctx->drv_handle = inst;
return 0;
err_deinit_inst:
@@ -812,8 +812,8 @@ err_deinit_inst:
return -EINVAL;
}
-static int vdec_vp9_decode(unsigned long h_vdec, struct mtk_vcodec_mem *bs,
- struct vdec_fb *fb, bool *res_chg)
+static int vdec_vp9_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
+ struct vdec_fb *fb, bool *res_chg)
{
int ret = 0;
struct vdec_vp9_inst *inst = (struct vdec_vp9_inst *)h_vdec;
@@ -969,8 +969,8 @@ static void get_crop_info(struct vdec_vp9_inst *inst, struct v4l2_rect *cr)
cr->left, cr->top, cr->width, cr->height);
}
-static int vdec_vp9_get_param(unsigned long h_vdec,
- enum vdec_get_param_type type, void *out)
+static int vdec_vp9_get_param(void *h_vdec, enum vdec_get_param_type type,
+ void *out)
{
struct vdec_vp9_inst *inst = (struct vdec_vp9_inst *)h_vdec;
int ret = 0;
@@ -1000,16 +1000,9 @@ static int vdec_vp9_get_param(unsigned long h_vdec,
return ret;
}
-static struct vdec_common_if vdec_vp9_if = {
+const struct vdec_common_if vdec_vp9_if = {
.init = vdec_vp9_init,
.decode = vdec_vp9_decode,
.get_param = vdec_vp9_get_param,
.deinit = vdec_vp9_deinit,
};
-
-struct vdec_common_if *get_vp9_dec_comm_if(void);
-
-struct vdec_common_if *get_vp9_dec_comm_if(void)
-{
- return &vdec_vp9_if;
-}
diff --git a/drivers/media/platform/mtk-vcodec/vdec_drv_base.h b/drivers/media/platform/mtk-vcodec/vdec_drv_base.h
index b6cb922fc400..ceb4db4cb3be 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_drv_base.h
+++ b/drivers/media/platform/mtk-vcodec/vdec_drv_base.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -17,7 +17,7 @@ struct vdec_common_if {
* @ctx : [in] mtk v4l2 context
* @h_vdec : [out] driver handle
*/
- int (*init)(struct mtk_vcodec_ctx *ctx, unsigned long *h_vdec);
+ int (*init)(struct mtk_vcodec_ctx *ctx);
/**
* (*decode)() - trigger decode
@@ -26,7 +26,7 @@ struct vdec_common_if {
* @fb : [in] frame buffer to store decoded frame
* @res_chg : [out] resolution change happen
*/
- int (*decode)(unsigned long h_vdec, struct mtk_vcodec_mem *bs,
+ int (*decode)(void *h_vdec, struct mtk_vcodec_mem *bs,
struct vdec_fb *fb, bool *res_chg);
/**
@@ -35,14 +35,14 @@ struct vdec_common_if {
* @type : [in] input parameter type
* @out : [out] buffer to store query result
*/
- int (*get_param)(unsigned long h_vdec, enum vdec_get_param_type type,
+ int (*get_param)(void *h_vdec, enum vdec_get_param_type type,
void *out);
/**
* (*deinit)() - deinitialize driver.
* @h_vdec : [in] driver handle to be deinit
*/
- void (*deinit)(unsigned long h_vdec);
+ void (*deinit)(void *h_vdec);
};
#endif
diff --git a/drivers/media/platform/mtk-vcodec/vdec_drv_if.c b/drivers/media/platform/mtk-vcodec/vdec_drv_if.c
index 5c98a76a77b7..2e43dd4486e0 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_drv_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec_drv_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -15,23 +15,19 @@
#include "mtk_vcodec_dec_pm.h"
#include "mtk_vpu.h"
-const struct vdec_common_if *get_h264_dec_comm_if(void);
-const struct vdec_common_if *get_vp8_dec_comm_if(void);
-const struct vdec_common_if *get_vp9_dec_comm_if(void);
-
int vdec_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc)
{
int ret = 0;
switch (fourcc) {
case V4L2_PIX_FMT_H264:
- ctx->dec_if = get_h264_dec_comm_if();
+ ctx->dec_if = &vdec_h264_if;
break;
case V4L2_PIX_FMT_VP8:
- ctx->dec_if = get_vp8_dec_comm_if();
+ ctx->dec_if = &vdec_vp8_if;
break;
case V4L2_PIX_FMT_VP9:
- ctx->dec_if = get_vp9_dec_comm_if();
+ ctx->dec_if = &vdec_vp9_if;
break;
default:
return -EINVAL;
@@ -39,7 +35,7 @@ int vdec_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc)
mtk_vdec_lock(ctx);
mtk_vcodec_dec_clock_on(&ctx->dev->pm);
- ret = ctx->dec_if->init(ctx, &ctx->drv_handle);
+ ret = ctx->dec_if->init(ctx);
mtk_vcodec_dec_clock_off(&ctx->dev->pm);
mtk_vdec_unlock(ctx);
@@ -66,7 +62,7 @@ int vdec_if_decode(struct mtk_vcodec_ctx *ctx, struct mtk_vcodec_mem *bs,
}
}
- if (ctx->drv_handle == 0)
+ if (!ctx->drv_handle)
return -EIO;
mtk_vdec_lock(ctx);
@@ -89,7 +85,7 @@ int vdec_if_get_param(struct mtk_vcodec_ctx *ctx, enum vdec_get_param_type type,
{
int ret = 0;
- if (ctx->drv_handle == 0)
+ if (!ctx->drv_handle)
return -EIO;
mtk_vdec_lock(ctx);
@@ -101,7 +97,7 @@ int vdec_if_get_param(struct mtk_vcodec_ctx *ctx, enum vdec_get_param_type type,
void vdec_if_deinit(struct mtk_vcodec_ctx *ctx)
{
- if (ctx->drv_handle == 0)
+ if (!ctx->drv_handle)
return;
mtk_vdec_lock(ctx);
@@ -110,5 +106,5 @@ void vdec_if_deinit(struct mtk_vcodec_ctx *ctx)
mtk_vcodec_dec_clock_off(&ctx->dev->pm);
mtk_vdec_unlock(ctx);
- ctx->drv_handle = 0;
+ ctx->drv_handle = NULL;
}
diff --git a/drivers/media/platform/mtk-vcodec/vdec_drv_if.h b/drivers/media/platform/mtk-vcodec/vdec_drv_if.h
index 409623574145..270d8dc9984b 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_drv_if.h
+++ b/drivers/media/platform/mtk-vcodec/vdec_drv_if.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
@@ -54,6 +54,10 @@ struct vdec_fb_node {
struct vdec_fb *fb;
};
+extern const struct vdec_common_if vdec_h264_if;
+extern const struct vdec_common_if vdec_vp8_if;
+extern const struct vdec_common_if vdec_vp9_if;
+
/**
* vdec_if_init() - initialize decode driver
* @ctx : [in] v4l2 context
diff --git a/drivers/media/platform/mtk-vcodec/vdec_ipi_msg.h b/drivers/media/platform/mtk-vcodec/vdec_ipi_msg.h
index b05dcdeb7734..47a1c1c0fd04 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_ipi_msg.h
+++ b/drivers/media/platform/mtk-vcodec/vdec_ipi_msg.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
index 035ba917ed0e..3f38cc4509ef 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
+++ b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
index 6701778ea5d9..b76f717e4fd7 100644
--- a/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
+++ b/drivers/media/platform/mtk-vcodec/vdec_vpu_if.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PC Chen <pc.chen@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c b/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c
index 3125eaf2a326..b9624f8df0e9 100644
--- a/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc/venc_h264_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Jungchang Tsao <jungchang.tsao@mediatek.com>
@@ -458,7 +458,7 @@ static void h264_encode_filler(struct venc_h264_inst *inst, void *buf,
memset(p, 0xff, size);
}
-static int h264_enc_init(struct mtk_vcodec_ctx *ctx, unsigned long *handle)
+static int h264_enc_init(struct mtk_vcodec_ctx *ctx)
{
int ret = 0;
struct venc_h264_inst *inst;
@@ -484,12 +484,12 @@ static int h264_enc_init(struct mtk_vcodec_ctx *ctx, unsigned long *handle)
if (ret)
kfree(inst);
else
- (*handle) = (unsigned long)inst;
+ ctx->drv_handle = inst;
return ret;
}
-static int h264_enc_encode(unsigned long handle,
+static int h264_enc_encode(void *handle,
enum venc_start_opt opt,
struct venc_frm_buf *frm_buf,
struct mtk_vcodec_mem *bs_buf,
@@ -584,7 +584,7 @@ encode_err:
return ret;
}
-static int h264_enc_set_param(unsigned long handle,
+static int h264_enc_set_param(void *handle,
enum venc_set_param_type type,
struct venc_enc_param *enc_prm)
{
@@ -637,7 +637,7 @@ static int h264_enc_set_param(unsigned long handle,
return ret;
}
-static int h264_enc_deinit(unsigned long handle)
+static int h264_enc_deinit(void *handle)
{
int ret = 0;
struct venc_h264_inst *inst = (struct venc_h264_inst *)handle;
@@ -655,16 +655,9 @@ static int h264_enc_deinit(unsigned long handle)
return ret;
}
-static const struct venc_common_if venc_h264_if = {
+const struct venc_common_if venc_h264_if = {
.init = h264_enc_init,
.encode = h264_enc_encode,
.set_param = h264_enc_set_param,
.deinit = h264_enc_deinit,
};
-
-const struct venc_common_if *get_h264_enc_comm_if(void);
-
-const struct venc_common_if *get_h264_enc_comm_if(void)
-{
- return &venc_h264_if;
-}
diff --git a/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c b/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
index ba19cdc4e4f1..8d36f0362efe 100644
--- a/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc/venc_vp8_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Daniel Hsiao <daniel.hsiao@mediatek.com>
@@ -323,7 +323,7 @@ static int vp8_enc_encode_frame(struct venc_vp8_inst *inst,
return ret;
}
-static int vp8_enc_init(struct mtk_vcodec_ctx *ctx, unsigned long *handle)
+static int vp8_enc_init(struct mtk_vcodec_ctx *ctx)
{
int ret = 0;
struct venc_vp8_inst *inst;
@@ -349,12 +349,12 @@ static int vp8_enc_init(struct mtk_vcodec_ctx *ctx, unsigned long *handle)
if (ret)
kfree(inst);
else
- (*handle) = (unsigned long)inst;
+ ctx->drv_handle = inst;
return ret;
}
-static int vp8_enc_encode(unsigned long handle,
+static int vp8_enc_encode(void *handle,
enum venc_start_opt opt,
struct venc_frm_buf *frm_buf,
struct mtk_vcodec_mem *bs_buf,
@@ -391,7 +391,7 @@ encode_err:
return ret;
}
-static int vp8_enc_set_param(unsigned long handle,
+static int vp8_enc_set_param(void *handle,
enum venc_set_param_type type,
struct venc_enc_param *enc_prm)
{
@@ -442,7 +442,7 @@ static int vp8_enc_set_param(unsigned long handle,
return ret;
}
-static int vp8_enc_deinit(unsigned long handle)
+static int vp8_enc_deinit(void *handle)
{
int ret = 0;
struct venc_vp8_inst *inst = (struct venc_vp8_inst *)handle;
@@ -460,16 +460,9 @@ static int vp8_enc_deinit(unsigned long handle)
return ret;
}
-static const struct venc_common_if venc_vp8_if = {
+const struct venc_common_if venc_vp8_if = {
.init = vp8_enc_init,
.encode = vp8_enc_encode,
.set_param = vp8_enc_set_param,
.deinit = vp8_enc_deinit,
};
-
-const struct venc_common_if *get_vp8_enc_comm_if(void);
-
-const struct venc_common_if *get_vp8_enc_comm_if(void)
-{
- return &venc_vp8_if;
-}
diff --git a/drivers/media/platform/mtk-vcodec/venc_drv_base.h b/drivers/media/platform/mtk-vcodec/venc_drv_base.h
index 81620683b94f..3d718411dc73 100644
--- a/drivers/media/platform/mtk-vcodec/venc_drv_base.h
+++ b/drivers/media/platform/mtk-vcodec/venc_drv_base.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Daniel Hsiao <daniel.hsiao@mediatek.com>
@@ -19,7 +19,7 @@ struct venc_common_if {
* @ctx: [in] mtk v4l2 context
* @handle: [out] driver handle
*/
- int (*init)(struct mtk_vcodec_ctx *ctx, unsigned long *handle);
+ int (*init)(struct mtk_vcodec_ctx *ctx);
/**
* (*encode)() - trigger encode
@@ -29,7 +29,7 @@ struct venc_common_if {
* @bs_buf: [in] bitstream buffer to store output bitstream
* @result: [out] encode result
*/
- int (*encode)(unsigned long handle, enum venc_start_opt opt,
+ int (*encode)(void *handle, enum venc_start_opt opt,
struct venc_frm_buf *frm_buf,
struct mtk_vcodec_mem *bs_buf,
struct venc_done_result *result);
@@ -40,14 +40,14 @@ struct venc_common_if {
* @type: [in] parameter type
* @in: [in] buffer to store the parameter
*/
- int (*set_param)(unsigned long handle, enum venc_set_param_type type,
+ int (*set_param)(void *handle, enum venc_set_param_type type,
struct venc_enc_param *in);
/**
* (*deinit)() - deinitialize driver.
* @handle: [in] driver handle
*/
- int (*deinit)(unsigned long handle);
+ int (*deinit)(void *handle);
};
#endif
diff --git a/drivers/media/platform/mtk-vcodec/venc_drv_if.c b/drivers/media/platform/mtk-vcodec/venc_drv_if.c
index 608c08b2ab8f..c6bb82ac2dcd 100644
--- a/drivers/media/platform/mtk-vcodec/venc_drv_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc_drv_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Daniel Hsiao <daniel.hsiao@mediatek.com>
@@ -17,19 +17,16 @@
#include "mtk_vcodec_enc_pm.h"
#include "mtk_vpu.h"
-const struct venc_common_if *get_h264_enc_comm_if(void);
-const struct venc_common_if *get_vp8_enc_comm_if(void);
-
int venc_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc)
{
int ret = 0;
switch (fourcc) {
case V4L2_PIX_FMT_VP8:
- ctx->enc_if = get_vp8_enc_comm_if();
+ ctx->enc_if = &venc_vp8_if;
break;
case V4L2_PIX_FMT_H264:
- ctx->enc_if = get_h264_enc_comm_if();
+ ctx->enc_if = &venc_h264_if;
break;
default:
return -EINVAL;
@@ -37,7 +34,7 @@ int venc_if_init(struct mtk_vcodec_ctx *ctx, unsigned int fourcc)
mtk_venc_lock(ctx);
mtk_vcodec_enc_clock_on(&ctx->dev->pm);
- ret = ctx->enc_if->init(ctx, (unsigned long *)&ctx->drv_handle);
+ ret = ctx->enc_if->init(ctx);
mtk_vcodec_enc_clock_off(&ctx->dev->pm);
mtk_venc_unlock(ctx);
@@ -89,7 +86,7 @@ int venc_if_deinit(struct mtk_vcodec_ctx *ctx)
{
int ret = 0;
- if (ctx->drv_handle == 0)
+ if (!ctx->drv_handle)
return 0;
mtk_venc_lock(ctx);
@@ -98,7 +95,7 @@ int venc_if_deinit(struct mtk_vcodec_ctx *ctx)
mtk_vcodec_enc_clock_off(&ctx->dev->pm);
mtk_venc_unlock(ctx);
- ctx->drv_handle = 0;
+ ctx->drv_handle = NULL;
return ret;
}
diff --git a/drivers/media/platform/mtk-vcodec/venc_drv_if.h b/drivers/media/platform/mtk-vcodec/venc_drv_if.h
index bbba1cec7be4..52fc9cc812fc 100644
--- a/drivers/media/platform/mtk-vcodec/venc_drv_if.h
+++ b/drivers/media/platform/mtk-vcodec/venc_drv_if.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Daniel Hsiao <daniel.hsiao@mediatek.com>
@@ -110,6 +110,9 @@ struct venc_done_result {
bool is_key_frm;
};
+extern const struct venc_common_if venc_h264_if;
+extern const struct venc_common_if venc_vp8_if;
+
/*
* venc_if_init - Create the driver handle
* @ctx: device context
diff --git a/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h b/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
index be34780760f4..28ee04ca6241 100644
--- a/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
+++ b/drivers/media/platform/mtk-vcodec/venc_ipi_msg.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: Jungchang Tsao <jungchang.tsao@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/venc_vpu_if.c b/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
index 7daf8694c62e..3e931b0ed096 100644
--- a/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
+++ b/drivers/media/platform/mtk-vcodec/venc_vpu_if.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PoChun Lin <pochun.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vcodec/venc_vpu_if.h b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
index a6b6d0eafb50..ba301a138a5a 100644
--- a/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
+++ b/drivers/media/platform/mtk-vcodec/venc_vpu_if.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
+/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2016 MediaTek Inc.
* Author: PoChun Lin <pochun.lin@mediatek.com>
diff --git a/drivers/media/platform/mtk-vpu/mtk_vpu.c b/drivers/media/platform/mtk-vpu/mtk_vpu.c
index da655d166d52..cc2ff40d060d 100644
--- a/drivers/media/platform/mtk-vpu/mtk_vpu.c
+++ b/drivers/media/platform/mtk-vpu/mtk_vpu.c
@@ -460,9 +460,9 @@ struct platform_device *vpu_get_plat_device(struct platform_device *pdev)
}
vpu_pdev = of_find_device_by_node(vpu_node);
+ of_node_put(vpu_node);
if (WARN_ON(!vpu_pdev)) {
dev_err(dev, "vpu pdev failed\n");
- of_node_put(vpu_node);
return NULL;
}
diff --git a/drivers/media/platform/omap/Kconfig b/drivers/media/platform/omap/Kconfig
index 08a606a5adff..1a99dff21ca0 100644
--- a/drivers/media/platform/omap/Kconfig
+++ b/drivers/media/platform/omap/Kconfig
@@ -14,6 +14,5 @@ config VIDEO_OMAP2_VOUT
select VIDEOBUF_DMA_CONTIG
select OMAP2_VRFB if ARCH_OMAP2 || ARCH_OMAP3
select FRAME_VECTOR
- default n
help
V4L2 Display driver support for OMAP2/3 based boards.
diff --git a/drivers/media/platform/omap3isp/isp.c b/drivers/media/platform/omap3isp/isp.c
index 38849f0ba09d..83216fc7156b 100644
--- a/drivers/media/platform/omap3isp/isp.c
+++ b/drivers/media/platform/omap3isp/isp.c
@@ -2003,6 +2003,8 @@ static int isp_remove(struct platform_device *pdev)
media_entity_enum_cleanup(&isp->crashed);
v4l2_async_notifier_cleanup(&isp->notifier);
+ kfree(isp);
+
return 0;
}
@@ -2193,7 +2195,7 @@ static int isp_probe(struct platform_device *pdev)
int ret;
int i, m;
- isp = devm_kzalloc(&pdev->dev, sizeof(*isp), GFP_KERNEL);
+ isp = kzalloc(sizeof(*isp), GFP_KERNEL);
if (!isp) {
dev_err(&pdev->dev, "could not allocate memory\n");
return -ENOMEM;
@@ -2202,17 +2204,19 @@ static int isp_probe(struct platform_device *pdev)
ret = fwnode_property_read_u32(of_fwnode_handle(pdev->dev.of_node),
"ti,phy-type", &isp->phy_type);
if (ret)
- return ret;
+ goto error_release_isp;
isp->syscon = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
"syscon");
- if (IS_ERR(isp->syscon))
- return PTR_ERR(isp->syscon);
+ if (IS_ERR(isp->syscon)) {
+ ret = PTR_ERR(isp->syscon);
+ goto error_release_isp;
+ }
ret = of_property_read_u32_index(pdev->dev.of_node,
"syscon", 1, &isp->syscon_offset);
if (ret)
- return ret;
+ goto error_release_isp;
isp->autoidle = autoidle;
@@ -2369,6 +2373,8 @@ error_isp:
error:
v4l2_async_notifier_cleanup(&isp->notifier);
mutex_destroy(&isp->isp_mutex);
+error_release_isp:
+ kfree(isp);
return ret;
}
@@ -2380,7 +2386,7 @@ static const struct dev_pm_ops omap3isp_pm_ops = {
.complete = isp_pm_complete,
};
-static struct platform_device_id omap3isp_id_table[] = {
+static const struct platform_device_id omap3isp_id_table[] = {
{ "omap3isp", 0 },
{ },
};
diff --git a/drivers/media/platform/omap3isp/isph3a_aewb.c b/drivers/media/platform/omap3isp/isph3a_aewb.c
index e27c502ffa4a..e6c54c4bbfca 100644
--- a/drivers/media/platform/omap3isp/isph3a_aewb.c
+++ b/drivers/media/platform/omap3isp/isph3a_aewb.c
@@ -288,9 +288,10 @@ int omap3isp_h3a_aewb_init(struct isp_device *isp)
{
struct ispstat *aewb = &isp->isp_aewb;
struct omap3isp_h3a_aewb_config *aewb_cfg;
- struct omap3isp_h3a_aewb_config *aewb_recover_cfg;
+ struct omap3isp_h3a_aewb_config *aewb_recover_cfg = NULL;
+ int ret;
- aewb_cfg = devm_kzalloc(isp->dev, sizeof(*aewb_cfg), GFP_KERNEL);
+ aewb_cfg = kzalloc(sizeof(*aewb_cfg), GFP_KERNEL);
if (!aewb_cfg)
return -ENOMEM;
@@ -300,12 +301,12 @@ int omap3isp_h3a_aewb_init(struct isp_device *isp)
aewb->isp = isp;
/* Set recover state configuration */
- aewb_recover_cfg = devm_kzalloc(isp->dev, sizeof(*aewb_recover_cfg),
- GFP_KERNEL);
+ aewb_recover_cfg = kzalloc(sizeof(*aewb_recover_cfg), GFP_KERNEL);
if (!aewb_recover_cfg) {
dev_err(aewb->isp->dev,
"AEWB: cannot allocate memory for recover configuration.\n");
- return -ENOMEM;
+ ret = -ENOMEM;
+ goto err;
}
aewb_recover_cfg->saturation_limit = OMAP3ISP_AEWB_MAX_SATURATION_LIM;
@@ -322,13 +323,22 @@ int omap3isp_h3a_aewb_init(struct isp_device *isp)
if (h3a_aewb_validate_params(aewb, aewb_recover_cfg)) {
dev_err(aewb->isp->dev,
"AEWB: recover configuration is invalid.\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto err;
}
aewb_recover_cfg->buf_size = h3a_aewb_get_buf_size(aewb_recover_cfg);
aewb->recover_priv = aewb_recover_cfg;
- return omap3isp_stat_init(aewb, "AEWB", &h3a_aewb_subdev_ops);
+ ret = omap3isp_stat_init(aewb, "AEWB", &h3a_aewb_subdev_ops);
+
+err:
+ if (ret) {
+ kfree(aewb_cfg);
+ kfree(aewb_recover_cfg);
+ }
+
+ return ret;
}
/*
diff --git a/drivers/media/platform/omap3isp/isph3a_af.c b/drivers/media/platform/omap3isp/isph3a_af.c
index 4f61776abc20..a65cfdfa9637 100644
--- a/drivers/media/platform/omap3isp/isph3a_af.c
+++ b/drivers/media/platform/omap3isp/isph3a_af.c
@@ -351,9 +351,10 @@ int omap3isp_h3a_af_init(struct isp_device *isp)
{
struct ispstat *af = &isp->isp_af;
struct omap3isp_h3a_af_config *af_cfg;
- struct omap3isp_h3a_af_config *af_recover_cfg;
+ struct omap3isp_h3a_af_config *af_recover_cfg = NULL;
+ int ret;
- af_cfg = devm_kzalloc(isp->dev, sizeof(*af_cfg), GFP_KERNEL);
+ af_cfg = kzalloc(sizeof(*af_cfg), GFP_KERNEL);
if (af_cfg == NULL)
return -ENOMEM;
@@ -363,12 +364,12 @@ int omap3isp_h3a_af_init(struct isp_device *isp)
af->isp = isp;
/* Set recover state configuration */
- af_recover_cfg = devm_kzalloc(isp->dev, sizeof(*af_recover_cfg),
- GFP_KERNEL);
+ af_recover_cfg = kzalloc(sizeof(*af_recover_cfg), GFP_KERNEL);
if (!af_recover_cfg) {
dev_err(af->isp->dev,
"AF: cannot allocate memory for recover configuration.\n");
- return -ENOMEM;
+ ret = -ENOMEM;
+ goto err;
}
af_recover_cfg->paxel.h_start = OMAP3ISP_AF_PAXEL_HZSTART_MIN;
@@ -380,13 +381,22 @@ int omap3isp_h3a_af_init(struct isp_device *isp)
if (h3a_af_validate_params(af, af_recover_cfg)) {
dev_err(af->isp->dev,
"AF: recover configuration is invalid.\n");
- return -EINVAL;
+ ret = -EINVAL;
+ goto err;
}
af_recover_cfg->buf_size = h3a_af_get_buf_size(af_recover_cfg);
af->recover_priv = af_recover_cfg;
- return omap3isp_stat_init(af, "AF", &h3a_af_subdev_ops);
+ ret = omap3isp_stat_init(af, "AF", &h3a_af_subdev_ops);
+
+err:
+ if (ret) {
+ kfree(af_cfg);
+ kfree(af_recover_cfg);
+ }
+
+ return ret;
}
void omap3isp_h3a_af_cleanup(struct isp_device *isp)
diff --git a/drivers/media/platform/omap3isp/isphist.c b/drivers/media/platform/omap3isp/isphist.c
index e36571b355f6..0ef78aace6da 100644
--- a/drivers/media/platform/omap3isp/isphist.c
+++ b/drivers/media/platform/omap3isp/isphist.c
@@ -475,9 +475,9 @@ int omap3isp_hist_init(struct isp_device *isp)
{
struct ispstat *hist = &isp->isp_hist;
struct omap3isp_hist_config *hist_cfg;
- int ret = -1;
+ int ret;
- hist_cfg = devm_kzalloc(isp->dev, sizeof(*hist_cfg), GFP_KERNEL);
+ hist_cfg = kzalloc(sizeof(*hist_cfg), GFP_KERNEL);
if (hist_cfg == NULL)
return -ENOMEM;
@@ -499,7 +499,7 @@ int omap3isp_hist_init(struct isp_device *isp)
if (IS_ERR(hist->dma_ch)) {
ret = PTR_ERR(hist->dma_ch);
if (ret == -EPROBE_DEFER)
- return ret;
+ goto err;
hist->dma_ch = NULL;
dev_warn(isp->dev,
@@ -515,9 +515,12 @@ int omap3isp_hist_init(struct isp_device *isp)
hist->event_type = V4L2_EVENT_OMAP3ISP_HIST;
ret = omap3isp_stat_init(hist, "histogram", &hist_subdev_ops);
+
+err:
if (ret) {
- if (hist->dma_ch)
+ if (!IS_ERR_OR_NULL(hist->dma_ch))
dma_release_channel(hist->dma_ch);
+ kfree(hist_cfg);
}
return ret;
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c
index ca7bb8497c3d..62b2eacb96fd 100644
--- a/drivers/media/platform/omap3isp/ispstat.c
+++ b/drivers/media/platform/omap3isp/ispstat.c
@@ -1037,7 +1037,7 @@ static int isp_stat_init_entities(struct ispstat *stat, const char *name,
v4l2_subdev_init(subdev, sd_ops);
snprintf(subdev->name, V4L2_SUBDEV_NAME_SIZE, "OMAP3 ISP %s", name);
- subdev->grp_id = 1 << 16; /* group ID for isp subdevs */
+ subdev->grp_id = BIT(16); /* group ID for isp subdevs */
subdev->flags |= V4L2_SUBDEV_FL_HAS_EVENTS | V4L2_SUBDEV_FL_HAS_DEVNODE;
v4l2_set_subdevdata(subdev, stat);
@@ -1075,4 +1075,6 @@ void omap3isp_stat_cleanup(struct ispstat *stat)
mutex_destroy(&stat->ioctl_lock);
isp_stat_bufs_free(stat);
kfree(stat->buf);
+ kfree(stat->priv);
+ kfree(stat->recover_priv);
}
diff --git a/drivers/media/platform/omap3isp/ispvideo.c b/drivers/media/platform/omap3isp/ispvideo.c
index 6bb4dd264b71..499a7284c5a8 100644
--- a/drivers/media/platform/omap3isp/ispvideo.c
+++ b/drivers/media/platform/omap3isp/ispvideo.c
@@ -1492,6 +1492,5 @@ int omap3isp_video_register(struct isp_video *video, struct v4l2_device *vdev)
void omap3isp_video_unregister(struct isp_video *video)
{
- if (video_is_registered(&video->video))
- video_unregister_device(&video->video);
+ video_unregister_device(&video->video);
}
diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c
index 6addc5ea8494..1c9bfaabc54c 100644
--- a/drivers/media/platform/pxa_camera.c
+++ b/drivers/media/platform/pxa_camera.c
@@ -1388,7 +1388,7 @@ static int pxa_buffer_init(struct pxa_camera_dev *pcdev,
break;
default:
return -EINVAL;
- };
+ }
buf->nb_planes = nb_channels;
ret = sg_split(sgt->sgl, sgt->nents, 0, nb_channels,
diff --git a/drivers/media/platform/qcom/camss/camss-video.c b/drivers/media/platform/qcom/camss/camss-video.c
index 58aebe7114cd..1d50dfbbb762 100644
--- a/drivers/media/platform/qcom/camss/camss-video.c
+++ b/drivers/media/platform/qcom/camss/camss-video.c
@@ -703,7 +703,7 @@ static int video_s_input(struct file *file, void *fh, unsigned int input)
static const struct v4l2_ioctl_ops msm_vid_ioctl_ops = {
.vidioc_querycap = video_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = video_enum_fmt,
+ .vidioc_enum_fmt_vid_cap = video_enum_fmt,
.vidioc_g_fmt_vid_cap_mplane = video_g_fmt,
.vidioc_s_fmt_vid_cap_mplane = video_s_fmt,
.vidioc_try_fmt_vid_cap_mplane = video_try_fmt,
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index db8e40b55d72..0acc7576cc58 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -446,7 +446,7 @@ static const struct venus_resources msm8996_res = {
.reg_tbl_size = ARRAY_SIZE(msm8996_reg_preset),
.clks = {"core", "iface", "bus", "mbus" },
.clks_num = 4,
- .max_load = 3110400, /* 4096x2160@90 */
+ .max_load = 2563200,
.hfi_version = HFI_VERSION_3XX,
.vmem_id = VIDC_RESOURCE_NONE,
.vmem_size = 0,
@@ -469,7 +469,7 @@ static const struct venus_resources sdm845_res = {
.freq_tbl_size = ARRAY_SIZE(sdm845_freq_table),
.clks = {"core", "iface", "bus" },
.clks_num = 3,
- .max_load = 2563200,
+ .max_load = 3110400, /* 4096x2160@90 */
.hfi_version = HFI_VERSION_4XX,
.vmem_id = VIDC_RESOURCE_NONE,
.vmem_size = 0,
diff --git a/drivers/media/platform/qcom/venus/firmware.c b/drivers/media/platform/qcom/venus/firmware.c
index 1eba23409ff3..d3d1748a7ef6 100644
--- a/drivers/media/platform/qcom/venus/firmware.c
+++ b/drivers/media/platform/qcom/venus/firmware.c
@@ -78,11 +78,11 @@ static int venus_load_fw(struct venus_core *core, const char *fwname,
ret = of_address_to_resource(node, 0, &r);
if (ret)
- return ret;
+ goto err_put_node;
ret = request_firmware(&mdt, fwname, dev);
if (ret < 0)
- return ret;
+ goto err_put_node;
fw_size = qcom_mdt_get_size(mdt);
if (fw_size < 0) {
@@ -116,6 +116,8 @@ static int venus_load_fw(struct venus_core *core, const char *fwname,
memunmap(mem_va);
err_release_fw:
release_firmware(mdt);
+err_put_node:
+ of_node_put(node);
return ret;
}
diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c
index 7d0017613113..71b06dfc6dc4 100644
--- a/drivers/media/platform/qcom/venus/helpers.c
+++ b/drivers/media/platform/qcom/venus/helpers.c
@@ -458,6 +458,13 @@ static bool is_dynamic_bufmode(struct venus_inst *inst)
struct venus_core *core = inst->core;
struct venus_caps *caps;
+ /*
+ * v4 doesn't send BUFFER_ALLOC_MODE_SUPPORTED property and supports
+ * dynamic buffer mode by default for HFI_BUFFER_OUTPUT/OUTPUT2.
+ */
+ if (IS_V4(core))
+ return true;
+
caps = venus_caps_by_codec(core, inst->hfi_codec, inst->session_type);
if (!caps)
return false;
diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c
index 8efd55a2ad70..4f645076abfb 100644
--- a/drivers/media/platform/qcom/venus/hfi_cmds.c
+++ b/drivers/media/platform/qcom/venus/hfi_cmds.c
@@ -1205,6 +1205,8 @@ pkt_session_set_property_4xx(struct hfi_session_set_property_pkt *pkt,
break;
}
case HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE:
+ case HFI_PROPERTY_CONFIG_VDEC_POST_LOOP_DEBLOCKER:
+ case HFI_PROPERTY_PARAM_BUFFER_ALLOC_MODE:
/* not implemented on Venus 4xx */
return -ENOTSUPP;
default:
diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c
index 6205ad8b3201..e1f998656c07 100644
--- a/drivers/media/platform/qcom/venus/vdec.c
+++ b/drivers/media/platform/qcom/venus/vdec.c
@@ -482,8 +482,8 @@ unlock:
static const struct v4l2_ioctl_ops vdec_ioctl_ops = {
.vidioc_querycap = vdec_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = vdec_enum_fmt,
- .vidioc_enum_fmt_vid_out_mplane = vdec_enum_fmt,
+ .vidioc_enum_fmt_vid_cap = vdec_enum_fmt,
+ .vidioc_enum_fmt_vid_out = vdec_enum_fmt,
.vidioc_s_fmt_vid_cap_mplane = vdec_s_fmt,
.vidioc_s_fmt_vid_out_mplane = vdec_s_fmt,
.vidioc_g_fmt_vid_cap_mplane = vdec_g_fmt,
diff --git a/drivers/media/platform/qcom/venus/vdec_ctrls.c b/drivers/media/platform/qcom/venus/vdec_ctrls.c
index 68e0f7d0b8fc..300350bfe8bd 100644
--- a/drivers/media/platform/qcom/venus/vdec_ctrls.c
+++ b/drivers/media/platform/qcom/venus/vdec_ctrls.c
@@ -66,7 +66,7 @@ static int vdec_op_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
break;
default:
return -EINVAL;
- };
+ }
return 0;
}
diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c
index 7a4815d52c12..a5f3d2c46bea 100644
--- a/drivers/media/platform/qcom/venus/venc.c
+++ b/drivers/media/platform/qcom/venus/venc.c
@@ -607,8 +607,8 @@ static int venc_enum_frameintervals(struct file *file, void *fh,
static const struct v4l2_ioctl_ops venc_ioctl_ops = {
.vidioc_querycap = venc_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = venc_enum_fmt,
- .vidioc_enum_fmt_vid_out_mplane = venc_enum_fmt,
+ .vidioc_enum_fmt_vid_cap = venc_enum_fmt,
+ .vidioc_enum_fmt_vid_out = venc_enum_fmt,
.vidioc_s_fmt_vid_cap_mplane = venc_s_fmt,
.vidioc_s_fmt_vid_out_mplane = venc_s_fmt,
.vidioc_g_fmt_vid_cap_mplane = venc_g_fmt,
diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c
index 8832285d8c15..877c0b3299e9 100644
--- a/drivers/media/platform/qcom/venus/venc_ctrls.c
+++ b/drivers/media/platform/qcom/venus/venc_ctrls.c
@@ -108,6 +108,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
ctr->profile.h264 = ctrl->val;
break;
+ case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
+ ctr->profile.hevc = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
ctr->profile.vpx = ctrl->val;
break;
@@ -117,6 +120,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl)
case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
ctr->level.h264 = ctrl->val;
break;
+ case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL:
+ ctr->level.hevc = ctrl->val;
+ break;
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP:
ctr->h264_i_qp = ctrl->val;
break;
@@ -208,7 +214,7 @@ int venc_ctrl_init(struct venus_inst *inst)
{
int ret;
- ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 28);
+ ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 30);
if (ret)
return ret;
@@ -237,6 +243,19 @@ int venc_ctrl_init(struct venus_inst *inst)
0, V4L2_MPEG_VIDEO_MPEG4_LEVEL_0);
v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
+ V4L2_CID_MPEG_VIDEO_HEVC_PROFILE,
+ V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10,
+ ~((1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN) |
+ (1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE) |
+ (1 << V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10)),
+ V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN);
+
+ v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
+ V4L2_CID_MPEG_VIDEO_HEVC_LEVEL,
+ V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2,
+ 0, V4L2_MPEG_VIDEO_HEVC_LEVEL_1);
+
+ v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_H264_PROFILE,
V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH,
~((1 << V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
@@ -265,7 +284,7 @@ int venc_ctrl_init(struct venus_inst *inst)
v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE,
- V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES,
+ V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES,
0, V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE);
v4l2_ctrl_new_std_menu(&inst->ctrl_handler, &venc_ctrl_ops,
diff --git a/drivers/media/platform/rcar-vin/rcar-csi2.c b/drivers/media/platform/rcar-vin/rcar-csi2.c
index 8f097e514900..c14af1b929df 100644
--- a/drivers/media/platform/rcar-vin/rcar-csi2.c
+++ b/drivers/media/platform/rcar-vin/rcar-csi2.c
@@ -1019,10 +1019,8 @@ static int rcsi2_probe_resources(struct rcar_csi2 *priv,
return ret;
priv->rstc = devm_reset_control_get(&pdev->dev, NULL);
- if (IS_ERR(priv->rstc))
- return PTR_ERR(priv->rstc);
- return 0;
+ return PTR_ERR_OR_ZERO(priv->rstc);
}
static const struct rcar_csi2_info rcar_csi2_info_r8a7795 = {
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
index 7cbdcbf9b090..0936bcd98df1 100644
--- a/drivers/media/platform/rcar-vin/rcar-v4l2.c
+++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -749,103 +749,65 @@ static const struct v4l2_ioctl_ops rvin_mc_ioctl_ops = {
* File Operations
*/
-static int rvin_power_on(struct rvin_dev *vin)
+static int rvin_power_parallel(struct rvin_dev *vin, bool on)
{
- int ret;
struct v4l2_subdev *sd = vin_to_source(vin);
-
- pm_runtime_get_sync(vin->v4l2_dev.dev);
-
- ret = v4l2_subdev_call(sd, core, s_power, 1);
- if (ret < 0 && ret != -ENOIOCTLCMD && ret != -ENODEV)
- return ret;
- return 0;
-}
-
-static int rvin_power_off(struct rvin_dev *vin)
-{
+ int power = on ? 1 : 0;
int ret;
- struct v4l2_subdev *sd = vin_to_source(vin);
-
- ret = v4l2_subdev_call(sd, core, s_power, 0);
-
- pm_runtime_put(vin->v4l2_dev.dev);
+ ret = v4l2_subdev_call(sd, core, s_power, power);
if (ret < 0 && ret != -ENOIOCTLCMD && ret != -ENODEV)
return ret;
return 0;
}
-static int rvin_initialize_device(struct file *file)
+static int rvin_open(struct file *file)
{
struct rvin_dev *vin = video_drvdata(file);
int ret;
- struct v4l2_format f = {
- .type = V4L2_BUF_TYPE_VIDEO_CAPTURE,
- .fmt.pix = {
- .width = vin->format.width,
- .height = vin->format.height,
- .field = vin->format.field,
- .colorspace = vin->format.colorspace,
- .pixelformat = vin->format.pixelformat,
- },
- };
-
- ret = rvin_power_on(vin);
+ ret = pm_runtime_get_sync(vin->dev);
if (ret < 0)
return ret;
- pm_runtime_enable(&vin->vdev.dev);
- ret = pm_runtime_resume(&vin->vdev.dev);
- if (ret < 0 && ret != -ENOSYS)
- goto eresume;
-
- /*
- * Try to configure with default parameters. Notice: this is the
- * very first open, so, we cannot race against other calls,
- * apart from someone else calling open() simultaneously, but
- * .host_lock is protecting us against it.
- */
- ret = rvin_s_fmt_vid_cap(file, NULL, &f);
- if (ret < 0)
- goto esfmt;
-
- v4l2_ctrl_handler_setup(&vin->ctrl_handler);
-
- return 0;
-esfmt:
- pm_runtime_disable(&vin->vdev.dev);
-eresume:
- rvin_power_off(vin);
-
- return ret;
-}
-
-static int rvin_open(struct file *file)
-{
- struct rvin_dev *vin = video_drvdata(file);
- int ret;
-
- mutex_lock(&vin->lock);
+ ret = mutex_lock_interruptible(&vin->lock);
+ if (ret)
+ goto err_pm;
file->private_data = vin;
ret = v4l2_fh_open(file);
if (ret)
- goto unlock;
-
- if (!v4l2_fh_is_singular_file(file))
- goto unlock;
+ goto err_unlock;
- if (rvin_initialize_device(file)) {
- v4l2_fh_release(file);
- ret = -ENODEV;
+ if (vin->info->use_mc) {
+ ret = v4l2_pipeline_pm_use(&vin->vdev.entity, 1);
+ if (ret < 0)
+ goto err_open;
+ } else {
+ if (v4l2_fh_is_singular_file(file)) {
+ ret = rvin_power_parallel(vin, true);
+ if (ret < 0)
+ goto err_open;
+
+ ret = v4l2_ctrl_handler_setup(&vin->ctrl_handler);
+ if (ret)
+ goto err_parallel;
+ }
}
+ mutex_unlock(&vin->lock);
-unlock:
+ return 0;
+err_parallel:
+ rvin_power_parallel(vin, false);
+err_open:
+ v4l2_fh_release(file);
+err_unlock:
mutex_unlock(&vin->lock);
+err_pm:
+ pm_runtime_put(vin->dev);
+
return ret;
}
@@ -863,18 +825,17 @@ static int rvin_release(struct file *file)
/* the release helper will cleanup any on-going streaming */
ret = _vb2_fop_release(file, NULL);
- /*
- * If this was the last open file.
- * Then de-initialize hw module.
- */
- if (fh_singular) {
- pm_runtime_suspend(&vin->vdev.dev);
- pm_runtime_disable(&vin->vdev.dev);
- rvin_power_off(vin);
+ if (vin->info->use_mc) {
+ v4l2_pipeline_pm_use(&vin->vdev.entity, 0);
+ } else {
+ if (fh_singular)
+ rvin_power_parallel(vin, false);
}
mutex_unlock(&vin->lock);
+ pm_runtime_put(vin->dev);
+
return ret;
}
@@ -888,74 +849,6 @@ static const struct v4l2_file_operations rvin_fops = {
.read = vb2_fop_read,
};
-/* -----------------------------------------------------------------------------
- * Media controller file operations
- */
-
-static int rvin_mc_open(struct file *file)
-{
- struct rvin_dev *vin = video_drvdata(file);
- int ret;
-
- ret = mutex_lock_interruptible(&vin->lock);
- if (ret)
- return ret;
-
- ret = pm_runtime_get_sync(vin->dev);
- if (ret < 0)
- goto err_unlock;
-
- ret = v4l2_pipeline_pm_use(&vin->vdev.entity, 1);
- if (ret < 0)
- goto err_pm;
-
- file->private_data = vin;
-
- ret = v4l2_fh_open(file);
- if (ret)
- goto err_v4l2pm;
-
- mutex_unlock(&vin->lock);
-
- return 0;
-err_v4l2pm:
- v4l2_pipeline_pm_use(&vin->vdev.entity, 0);
-err_pm:
- pm_runtime_put(vin->dev);
-err_unlock:
- mutex_unlock(&vin->lock);
-
- return ret;
-}
-
-static int rvin_mc_release(struct file *file)
-{
- struct rvin_dev *vin = video_drvdata(file);
- int ret;
-
- mutex_lock(&vin->lock);
-
- /* the release helper will cleanup any on-going streaming. */
- ret = _vb2_fop_release(file, NULL);
-
- v4l2_pipeline_pm_use(&vin->vdev.entity, 0);
- pm_runtime_put(vin->dev);
-
- mutex_unlock(&vin->lock);
-
- return ret;
-}
-
-static const struct v4l2_file_operations rvin_mc_fops = {
- .owner = THIS_MODULE,
- .unlocked_ioctl = video_ioctl2,
- .open = rvin_mc_open,
- .release = rvin_mc_release,
- .poll = vb2_fop_poll,
- .mmap = vb2_fop_mmap,
- .read = vb2_fop_read,
-};
-
void rvin_v4l2_unregister(struct rvin_dev *vin)
{
if (!video_is_registered(&vin->vdev))
@@ -996,6 +889,7 @@ int rvin_v4l2_register(struct rvin_dev *vin)
snprintf(vdev->name, sizeof(vdev->name), "VIN%u output", vin->id);
vdev->release = video_device_release_empty;
vdev->lock = &vin->lock;
+ vdev->fops = &rvin_fops;
vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
V4L2_CAP_READWRITE;
@@ -1007,10 +901,8 @@ int rvin_v4l2_register(struct rvin_dev *vin)
vin->format.colorspace = RVIN_DEFAULT_COLORSPACE;
if (vin->info->use_mc) {
- vdev->fops = &rvin_mc_fops;
vdev->ioctl_ops = &rvin_mc_ioctl_ops;
} else {
- vdev->fops = &rvin_fops;
vdev->ioctl_ops = &rvin_ioctl_ops;
rvin_reset_format(vin);
}
diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
index 6a90bc4c476e..43aae9b6bb20 100644
--- a/drivers/media/platform/rcar_fdp1.c
+++ b/drivers/media/platform/rcar_fdp1.c
@@ -257,6 +257,8 @@ MODULE_PARM_DESC(debug, "activate debug info");
#define FD1_IP_H3_ES1 0x02010101
#define FD1_IP_M3W 0x02010202
#define FD1_IP_H3 0x02010203
+#define FD1_IP_M3N 0x02010204
+#define FD1_IP_E3 0x02010205
/* LUTs */
#define FD1_LUT_DIF_ADJ 0x1000
@@ -1730,8 +1732,8 @@ static const char * const fdp1_ctrl_deint_menu[] = {
static const struct v4l2_ioctl_ops fdp1_ioctl_ops = {
.vidioc_querycap = fdp1_vidioc_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = fdp1_enum_fmt_vid_cap,
- .vidioc_enum_fmt_vid_out_mplane = fdp1_enum_fmt_vid_out,
+ .vidioc_enum_fmt_vid_cap = fdp1_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = fdp1_enum_fmt_vid_out,
.vidioc_g_fmt_vid_cap_mplane = fdp1_g_fmt,
.vidioc_g_fmt_vid_out_mplane = fdp1_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = fdp1_try_fmt,
@@ -2365,6 +2367,12 @@ static int fdp1_probe(struct platform_device *pdev)
case FD1_IP_H3:
dprintk(fdp1, "FDP1 Version R-Car H3\n");
break;
+ case FD1_IP_M3N:
+ dprintk(fdp1, "FDP1 Version R-Car M3N\n");
+ break;
+ case FD1_IP_E3:
+ dprintk(fdp1, "FDP1 Version R-Car E3\n");
+ break;
default:
dev_err(fdp1->dev, "FDP1 Unidentifiable (0x%08x)\n",
hw_version);
diff --git a/drivers/media/platform/rcar_jpu.c b/drivers/media/platform/rcar_jpu.c
index 1dfd2eb65920..1c3f507acfc9 100644
--- a/drivers/media/platform/rcar_jpu.c
+++ b/drivers/media/platform/rcar_jpu.c
@@ -671,8 +671,6 @@ static int jpu_querycap(struct file *file, void *priv,
strscpy(cap->driver, DRV_NAME, sizeof(cap->driver));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(ctx->jpu->dev));
- cap->device_caps |= V4L2_CAP_STREAMING | V4L2_CAP_VIDEO_M2M_MPLANE;
- cap->capabilities = V4L2_CAP_DEVICE_CAPS | cap->device_caps;
memset(cap->reserved, 0, sizeof(cap->reserved));
return 0;
@@ -948,8 +946,8 @@ static int jpu_streamon(struct file *file, void *priv, enum v4l2_buf_type type)
static const struct v4l2_ioctl_ops jpu_ioctl_ops = {
.vidioc_querycap = jpu_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = jpu_enum_fmt_cap,
- .vidioc_enum_fmt_vid_out_mplane = jpu_enum_fmt_out,
+ .vidioc_enum_fmt_vid_cap = jpu_enum_fmt_cap,
+ .vidioc_enum_fmt_vid_out = jpu_enum_fmt_out,
.vidioc_g_fmt_vid_cap_mplane = jpu_g_fmt,
.vidioc_g_fmt_vid_out_mplane = jpu_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = jpu_try_fmt,
@@ -1662,6 +1660,8 @@ static int jpu_probe(struct platform_device *pdev)
jpu->vfd_encoder.lock = &jpu->mutex;
jpu->vfd_encoder.v4l2_dev = &jpu->v4l2_dev;
jpu->vfd_encoder.vfl_dir = VFL_DIR_M2M;
+ jpu->vfd_encoder.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
ret = video_register_device(&jpu->vfd_encoder, VFL_TYPE_GRABBER, -1);
if (ret) {
@@ -1679,6 +1679,8 @@ static int jpu_probe(struct platform_device *pdev)
jpu->vfd_decoder.lock = &jpu->mutex;
jpu->vfd_decoder.v4l2_dev = &jpu->v4l2_dev;
jpu->vfd_decoder.vfl_dir = VFL_DIR_M2M;
+ jpu->vfd_decoder.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
ret = video_register_device(&jpu->vfd_decoder, VFL_TYPE_GRABBER, -1);
if (ret) {
diff --git a/drivers/media/platform/renesas-ceu.c b/drivers/media/platform/renesas-ceu.c
index 150196f7cf96..57d0c0f9fa4b 100644
--- a/drivers/media/platform/renesas-ceu.c
+++ b/drivers/media/platform/renesas-ceu.c
@@ -1339,7 +1339,7 @@ static int ceu_enum_frameintervals(struct file *file, void *fh,
static const struct v4l2_ioctl_ops ceu_ioctl_ops = {
.vidioc_querycap = ceu_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = ceu_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_cap = ceu_enum_fmt_vid_cap,
.vidioc_try_fmt_vid_cap_mplane = ceu_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap_mplane = ceu_s_fmt_vid_cap,
.vidioc_g_fmt_vid_cap_mplane = ceu_g_fmt_vid_cap,
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 4e936b95018a..b776f83e395e 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -523,7 +523,8 @@ static void s5p_mfc_handle_seq_done(struct s5p_mfc_ctx *ctx,
dev);
ctx->mv_count = s5p_mfc_hw_call(dev->mfc_ops, get_mv_count,
dev);
- ctx->scratch_buf_size = s5p_mfc_hw_call(dev->mfc_ops,
+ if (FW_HAS_E_MIN_SCRATCH_BUF(dev))
+ ctx->scratch_buf_size = s5p_mfc_hw_call(dev->mfc_ops,
get_min_scratch_buf_size, dev);
if (ctx->img_width == 0 || ctx->img_height == 0)
ctx->state = MFCINST_ERROR;
@@ -1344,6 +1345,7 @@ static int s5p_mfc_probe(struct platform_device *pdev)
vfd->lock = &dev->mfc_mutex;
vfd->v4l2_dev = &dev->v4l2_dev;
vfd->vfl_dir = VFL_DIR_M2M;
+ vfd->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
set_bit(V4L2_FL_QUIRK_INVERTED_CROP, &vfd->flags);
snprintf(vfd->name, sizeof(vfd->name), "%s", S5P_MFC_DEC_NAME);
dev->vfd_dec = vfd;
@@ -1362,6 +1364,7 @@ static int s5p_mfc_probe(struct platform_device *pdev)
vfd->lock = &dev->mfc_mutex;
vfd->v4l2_dev = &dev->v4l2_dev;
vfd->vfl_dir = VFL_DIR_M2M;
+ vfd->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
snprintf(vfd->name, sizeof(vfd->name), "%s", S5P_MFC_ENC_NAME);
dev->vfd_enc = vfd;
video_set_drvdata(vfd, dev);
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
index d12fc4f397b6..4017c8b471f4 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
@@ -271,13 +271,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, dev->vfd_dec->name, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(&dev->plat_dev->dev));
- /*
- * This is only a mem-to-mem video device. The capture and output
- * device capability flags are left only for backward compatibility
- * and are scheduled for removal.
- */
- cap->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -309,14 +302,14 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
return 0;
}
-static int vidioc_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_cap(struct file *file, void *pirv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(file, f, false);
}
-static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(file, f, true);
}
@@ -883,8 +876,8 @@ static int vidioc_subscribe_event(struct v4l2_fh *fh,
/* v4l2_ioctl_ops */
static const struct v4l2_ioctl_ops s5p_mfc_dec_ioctl_ops = {
.vidioc_querycap = vidioc_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out_mplane,
+ .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt,
.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt,
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
index 74090a68f807..97e76480e942 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
@@ -130,7 +130,7 @@ static struct mfc_control controls[] = {
.id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE,
.type = V4L2_CTRL_TYPE_MENU,
.minimum = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE,
- .maximum = V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES,
+ .maximum = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES,
.default_value = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE,
.menu_skip_mask = 0,
},
@@ -1313,13 +1313,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, dev->vfd_enc->name, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
dev_name(&dev->plat_dev->dev));
- /*
- * This is only a mem-to-mem video device. The capture and output
- * device capability flags are left only for backward compatibility
- * and are scheduled for removal.
- */
- cap->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1350,14 +1343,14 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
return -EINVAL;
}
-static int vidioc_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_cap(struct file *file, void *pirv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(file, f, false);
}
-static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *prov,
- struct v4l2_fmtdesc *f)
+static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
+ struct v4l2_fmtdesc *f)
{
return vidioc_enum_fmt(file, f, true);
}
@@ -2339,8 +2332,8 @@ static int vidioc_subscribe_event(struct v4l2_fh *fh,
static const struct v4l2_ioctl_ops s5p_mfc_enc_ioctl_ops = {
.vidioc_querycap = vidioc_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out_mplane,
+ .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
+ .vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt,
.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt,
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c
index ee727e21ef5b..f76a07400966 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c
@@ -692,9 +692,9 @@ static int s5p_mfc_set_enc_params(struct s5p_mfc_ctx *ctx)
/* multi-slice control */
/* multi-slice MB number or bit size */
mfc_write(dev, p->slice_mode, S5P_FIMV_ENC_MSLICE_CTRL);
- if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB) {
+ if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB) {
mfc_write(dev, p->slice_mb, S5P_FIMV_ENC_MSLICE_MB);
- } else if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES) {
+ } else if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES) {
mfc_write(dev, p->slice_bit, S5P_FIMV_ENC_MSLICE_BIT);
} else {
mfc_write(dev, 0, S5P_FIMV_ENC_MSLICE_MB);
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
index 8717b475d58d..f7621a9051cb 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
@@ -733,10 +733,10 @@ static int s5p_mfc_set_slice_mode(struct s5p_mfc_ctx *ctx)
/* multi-slice control */
/* multi-slice MB number or bit size */
writel(ctx->slice_mode, mfc_regs->e_mslice_mode);
- if (ctx->slice_mode == V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB) {
+ if (ctx->slice_mode == V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB) {
writel(ctx->slice_size.mb, mfc_regs->e_mslice_size_mb);
} else if (ctx->slice_mode ==
- V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES) {
+ V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES) {
writel(ctx->slice_size.bits, mfc_regs->e_mslice_size_bits);
} else {
writel(0x0, mfc_regs->e_mslice_size_mb);
@@ -776,11 +776,11 @@ static int s5p_mfc_set_enc_params(struct s5p_mfc_ctx *ctx)
/* multi-slice MB number or bit size */
ctx->slice_mode = p->slice_mode;
reg = 0;
- if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB) {
+ if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB) {
reg |= (0x1 << 3);
writel(reg, mfc_regs->e_enc_options);
ctx->slice_size.mb = p->slice_mb;
- } else if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES) {
+ } else if (p->slice_mode == V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES) {
reg |= (0x1 << 3);
writel(reg, mfc_regs->e_enc_options);
ctx->slice_size.bits = p->slice_bit;
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c b/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
index 2e62f8721fa5..7d52431c2c83 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc_pm.c
@@ -34,6 +34,11 @@ int s5p_mfc_init_pm(struct s5p_mfc_dev *dev)
for (i = 0; i < pm->num_clocks; i++) {
pm->clocks[i] = devm_clk_get(pm->device, pm->clk_names[i]);
if (IS_ERR(pm->clocks[i])) {
+ /* additional clocks are optional */
+ if (i && PTR_ERR(pm->clocks[i]) == -ENOENT) {
+ pm->clocks[i] = NULL;
+ continue;
+ }
mfc_err("Failed to get clock: %s\n",
pm->clk_names[i]);
return PTR_ERR(pm->clocks[i]);
diff --git a/drivers/media/platform/seco-cec/seco-cec.c b/drivers/media/platform/seco-cec/seco-cec.c
index e5080d6f5b2d..1d0133f01e00 100644
--- a/drivers/media/platform/seco-cec/seco-cec.c
+++ b/drivers/media/platform/seco-cec/seco-cec.c
@@ -18,7 +18,7 @@
#include <linux/platform_device.h>
/* CEC Framework */
-#include <media/cec.h>
+#include <media/cec-notifier.h>
#include "seco-cec.h"
diff --git a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c
index 075d4695ee4d..a79250a7f812 100644
--- a/drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c
+++ b/drivers/media/platform/sti/c8sectpfe/c8sectpfe-dvb.c
@@ -143,7 +143,7 @@ int c8sectpfe_frontend_attach(struct dvb_frontend **fe,
"%s: stv0367ter_attach failed for NIM card %s\n"
, __func__, dvb_card_str(tsin->dvb_card));
return -ENODEV;
- };
+ }
/*
* init the demod so that i2c gate_ctrl
@@ -203,7 +203,7 @@ int c8sectpfe_frontend_attach(struct dvb_frontend **fe,
"%s: stv6110x_attach failed for NIM card %s\n"
, __func__, dvb_card_str(tsin->dvb_card));
return -ENODEV;
- };
+ }
stv090x_config.tuner_init = fe2->tuner_init;
stv090x_config.tuner_set_mode = fe2->tuner_set_mode;
diff --git a/drivers/media/platform/sti/hva/hva-v4l2.c b/drivers/media/platform/sti/hva/hva-v4l2.c
index c42623dccfd6..64004d15a9c9 100644
--- a/drivers/media/platform/sti/hva/hva-v4l2.c
+++ b/drivers/media/platform/sti/hva/hva-v4l2.c
@@ -566,6 +566,7 @@ static int hva_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
*/
struct vb2_queue *vq;
struct hva_stream *stream;
+ struct vb2_buffer *vb2_buf;
vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, buf->type);
@@ -575,7 +576,8 @@ static int hva_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
return -EINVAL;
}
- stream = (struct hva_stream *)vq->bufs[buf->index];
+ vb2_buf = vb2_get_buffer(vq, buf->index);
+ stream = to_hva_stream(to_vb2_v4l2_buffer(vb2_buf));
stream->bytesused = buf->bytesused;
}
diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c
index b9dad0accd1b..d855e9c09c08 100644
--- a/drivers/media/platform/stm32/stm32-dcmi.c
+++ b/drivers/media/platform/stm32/stm32-dcmi.c
@@ -1702,7 +1702,7 @@ static int dcmi_probe(struct platform_device *pdev)
if (irq <= 0) {
if (irq != -EPROBE_DEFER)
dev_err(&pdev->dev, "Could not get irq\n");
- return irq;
+ return irq ? irq : -ENXIO;
}
dcmi->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
index 4c79eb64a7a7..6e0e894154f4 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c
@@ -924,6 +924,7 @@ static int sun6i_csi_remove(struct platform_device *pdev)
static const struct of_device_id sun6i_csi_of_match[] = {
{ .compatible = "allwinner,sun6i-a31-csi", },
+ { .compatible = "allwinner,sun8i-a83t-csi", },
{ .compatible = "allwinner,sun8i-h3-csi", },
{ .compatible = "allwinner,sun8i-v3s-csi", },
{ .compatible = "allwinner,sun50i-a64-csi", },
diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index 4867d0ee803a..dda04498ac56 100644
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -1492,8 +1492,6 @@ static int vpe_querycap(struct file *file, void *priv,
strscpy(cap->card, VPE_MODULE_NAME, sizeof(cap->card));
snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
VPE_MODULE_NAME);
- cap->device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1970,12 +1968,12 @@ static const struct v4l2_ctrl_ops vpe_ctrl_ops = {
static const struct v4l2_ioctl_ops vpe_ioctl_ops = {
.vidioc_querycap = vpe_querycap,
- .vidioc_enum_fmt_vid_cap_mplane = vpe_enum_fmt,
+ .vidioc_enum_fmt_vid_cap = vpe_enum_fmt,
.vidioc_g_fmt_vid_cap_mplane = vpe_g_fmt,
.vidioc_try_fmt_vid_cap_mplane = vpe_try_fmt,
.vidioc_s_fmt_vid_cap_mplane = vpe_s_fmt,
- .vidioc_enum_fmt_vid_out_mplane = vpe_enum_fmt,
+ .vidioc_enum_fmt_vid_out = vpe_enum_fmt,
.vidioc_g_fmt_vid_out_mplane = vpe_g_fmt,
.vidioc_try_fmt_vid_out_mplane = vpe_try_fmt,
.vidioc_s_fmt_vid_out_mplane = vpe_s_fmt,
@@ -2408,6 +2406,7 @@ static const struct video_device vpe_videodev = {
.minor = -1,
.release = video_device_release_empty,
.vfl_dir = VFL_DIR_M2M,
+ .device_caps = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING,
};
static const struct v4l2_m2m_ops m2m_ops = {
diff --git a/drivers/media/platform/vicodec/Kconfig b/drivers/media/platform/vicodec/Kconfig
index 36bb0e934252..89456665cb16 100644
--- a/drivers/media/platform/vicodec/Kconfig
+++ b/drivers/media/platform/vicodec/Kconfig
@@ -4,7 +4,6 @@ config VIDEO_VICODEC
depends on VIDEO_DEV && VIDEO_V4L2
select VIDEOBUF2_VMALLOC
select V4L2_MEM2MEM_DEV
- default n
help
Driver for a Virtual Codec
diff --git a/drivers/media/platform/vicodec/vicodec-core.c b/drivers/media/platform/vicodec/vicodec-core.c
index bd01a9206aa6..7e7c1e80f29f 100644
--- a/drivers/media/platform/vicodec/vicodec-core.c
+++ b/drivers/media/platform/vicodec/vicodec-core.c
@@ -84,6 +84,7 @@ struct vicodec_q_data {
unsigned int visible_width;
unsigned int visible_height;
unsigned int sizeimage;
+ unsigned int vb2_sizeimage;
unsigned int sequence;
const struct v4l2_fwht_pixfmt_info *info;
};
@@ -116,12 +117,14 @@ struct vicodec_ctx {
struct vicodec_dev *dev;
bool is_enc;
bool is_stateless;
+ bool is_draining;
+ bool next_is_last;
+ bool has_stopped;
spinlock_t *lock;
struct v4l2_ctrl_handler hdl;
struct vb2_v4l2_buffer *last_src_buf;
- struct vb2_v4l2_buffer *last_dst_buf;
/* Source and destination queue data */
struct vicodec_q_data q_data[2];
@@ -138,6 +141,10 @@ struct vicodec_ctx {
bool source_changed;
};
+static const struct v4l2_event vicodec_eos_event = {
+ .type = V4L2_EVENT_EOS
+};
+
static inline struct vicodec_ctx *file2ctx(struct file *file)
{
return container_of(file->private_data, struct vicodec_ctx, fh);
@@ -329,6 +336,10 @@ static int device_process(struct vicodec_ctx *ctx,
copy_cap_to_ref(p_dst, ctx->state.info, &ctx->state);
vb2_set_plane_payload(&dst_vb->vb2_buf, 0, q_dst->sizeimage);
+ if (ntohl(ctx->state.header.flags) & FWHT_FL_I_FRAME)
+ dst_vb->flags |= V4L2_BUF_FLAG_KEYFRAME;
+ else
+ dst_vb->flags |= V4L2_BUF_FLAG_PFRAME;
}
return ret;
}
@@ -397,9 +408,6 @@ static enum vb2_buffer_state get_next_header(struct vicodec_ctx *ctx,
/* device_run() - prepares and starts the device */
static void device_run(void *priv)
{
- static const struct v4l2_event eos_event = {
- .type = V4L2_EVENT_EOS
- };
struct vicodec_ctx *ctx = priv;
struct vicodec_dev *dev = ctx->dev;
struct vb2_v4l2_buffer *src_buf, *dst_buf;
@@ -407,7 +415,6 @@ static void device_run(void *priv)
u32 state;
struct media_request *src_req;
-
src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx);
dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
src_req = src_buf->vb2_buf.req_obj.req;
@@ -421,14 +428,14 @@ static void device_run(void *priv)
else
dst_buf->sequence = q_dst->sequence++;
dst_buf->flags &= ~V4L2_BUF_FLAG_LAST;
- v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, !ctx->is_enc);
-
- ctx->last_dst_buf = dst_buf;
+ v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, false);
spin_lock(ctx->lock);
if (!ctx->comp_has_next_frame && src_buf == ctx->last_src_buf) {
dst_buf->flags |= V4L2_BUF_FLAG_LAST;
- v4l2_event_queue_fh(&ctx->fh, &eos_event);
+ v4l2_event_queue_fh(&ctx->fh, &vicodec_eos_event);
+ ctx->is_draining = false;
+ ctx->has_stopped = true;
}
if (ctx->is_enc || ctx->is_stateless) {
src_buf->sequence = q_src->sequence++;
@@ -442,14 +449,14 @@ static void device_run(void *priv)
ctx->comp_has_next_frame = false;
}
v4l2_m2m_buf_done(dst_buf, state);
- if (ctx->is_stateless && src_req)
- v4l2_ctrl_request_complete(src_req, &ctx->hdl);
ctx->comp_size = 0;
ctx->header_size = 0;
ctx->comp_magic_cnt = 0;
ctx->comp_has_frame = false;
spin_unlock(ctx->lock);
+ if (ctx->is_stateless && src_req)
+ v4l2_ctrl_request_complete(src_req, &ctx->hdl);
if (ctx->is_enc)
v4l2_m2m_job_finish(dev->stateful_enc.m2m_dev, ctx->fh.m2m_ctx);
@@ -579,6 +586,8 @@ static int job_ready(void *priv)
unsigned int max_to_copy;
unsigned int comp_frame_size;
+ if (ctx->has_stopped)
+ return 0;
if (ctx->source_changed)
return 0;
if (ctx->is_stateless || ctx->is_enc || ctx->comp_has_frame)
@@ -598,6 +607,8 @@ restart:
if (ctx->header_size < sizeof(struct fwht_cframe_hdr)) {
state = get_next_header(ctx, &p, p_src + sz - p);
if (ctx->header_size < sizeof(struct fwht_cframe_hdr)) {
+ if (ctx->is_draining && src_buf == ctx->last_src_buf)
+ return 1;
job_remove_src_buf(ctx, state);
goto restart;
}
@@ -625,6 +636,8 @@ restart:
p += copy;
ctx->comp_size += copy;
if (ctx->comp_size < max_to_copy) {
+ if (ctx->is_draining && src_buf == ctx->last_src_buf)
+ return 1;
job_remove_src_buf(ctx, state);
goto restart;
}
@@ -666,7 +679,6 @@ restart:
v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
update_capture_data_from_header(ctx);
- ctx->first_source_change_sent = true;
v4l2_event_queue_fh(&ctx->fh, &rs_event);
set_last_buffer(dst_buf, src_buf, ctx);
ctx->source_changed = true;
@@ -713,7 +725,8 @@ static int enum_fmt(struct v4l2_fmtdesc *f, struct vicodec_ctx *ctx,
const struct v4l2_fwht_pixfmt_info *info =
get_q_data(ctx, f->type)->info;
- if (!info || ctx->is_enc)
+ if (ctx->is_enc ||
+ !vb2_is_streaming(&ctx->fh.m2m_ctx->cap_q_ctx.q))
info = v4l2_fwht_get_pixfmt(f->index);
else
info = v4l2_fwht_find_nth_fmt(info->width_div,
@@ -764,9 +777,6 @@ static int vidioc_g_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
q_data = get_q_data(ctx, f->type);
info = q_data->info;
- if (!info)
- info = v4l2_fwht_get_pixfmt(0);
-
switch (f->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
case V4L2_BUF_TYPE_VIDEO_OUTPUT:
@@ -1032,16 +1042,10 @@ static int vidioc_s_fmt(struct vicodec_ctx *ctx, struct v4l2_format *f)
default:
return -EINVAL;
}
- if (q_data->visible_width > q_data->coded_width)
- q_data->visible_width = q_data->coded_width;
- if (q_data->visible_height > q_data->coded_height)
- q_data->visible_height = q_data->coded_height;
-
dprintk(ctx->dev,
- "Setting format for type %d, coded wxh: %dx%d, visible wxh: %dx%d, fourcc: %08x\n",
+ "Setting format for type %d, coded wxh: %dx%d, fourcc: 0x%08x\n",
f->type, q_data->coded_width, q_data->coded_height,
- q_data->visible_width, q_data->visible_height,
q_data->info->id);
return 0;
@@ -1063,18 +1067,58 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *priv,
struct v4l2_format *f)
{
struct vicodec_ctx *ctx = file2ctx(file);
- struct v4l2_pix_format_mplane *pix_mp;
+ struct vicodec_q_data *q_data;
+ struct vicodec_q_data *q_data_cap;
struct v4l2_pix_format *pix;
+ struct v4l2_pix_format_mplane *pix_mp;
+ u32 coded_w = 0, coded_h = 0;
+ unsigned int size = 0;
int ret;
+ q_data = get_q_data(ctx, f->type);
+ q_data_cap = get_q_data(ctx, V4L2_BUF_TYPE_VIDEO_CAPTURE);
+
ret = vidioc_try_fmt_vid_out(file, priv, f);
if (ret)
return ret;
+ if (ctx->is_enc) {
+ struct vb2_queue *vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, f->type);
+ struct vb2_queue *vq_cap = v4l2_m2m_get_vq(ctx->fh.m2m_ctx,
+ V4L2_BUF_TYPE_VIDEO_CAPTURE);
+ const struct v4l2_fwht_pixfmt_info *info = ctx->is_stateless ?
+ &pixfmt_stateless_fwht : &pixfmt_fwht;
+
+ if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
+ coded_w = f->fmt.pix.width;
+ coded_h = f->fmt.pix.height;
+ } else {
+ coded_w = f->fmt.pix_mp.width;
+ coded_h = f->fmt.pix_mp.height;
+ }
+ if (vb2_is_busy(vq) && (coded_w != q_data->coded_width ||
+ coded_h != q_data->coded_height))
+ return -EBUSY;
+ size = coded_w * coded_h *
+ info->sizeimage_mult / info->sizeimage_div;
+ if (!ctx->is_stateless)
+ size += sizeof(struct fwht_cframe_hdr);
+
+ if (vb2_is_busy(vq_cap) && size > q_data_cap->sizeimage)
+ return -EBUSY;
+ }
+
ret = vidioc_s_fmt(file2ctx(file), f);
if (!ret) {
+ if (ctx->is_enc) {
+ q_data->visible_width = coded_w;
+ q_data->visible_height = coded_h;
+ q_data_cap->coded_width = coded_w;
+ q_data_cap->coded_height = coded_h;
+ q_data_cap->sizeimage = size;
+ }
+
switch (f->type) {
- case V4L2_BUF_TYPE_VIDEO_CAPTURE:
case V4L2_BUF_TYPE_VIDEO_OUTPUT:
pix = &f->fmt.pix;
ctx->state.colorspace = pix->colorspace;
@@ -1082,7 +1126,6 @@ static int vidioc_s_fmt_vid_out(struct file *file, void *priv,
ctx->state.ycbcr_enc = pix->ycbcr_enc;
ctx->state.quantization = pix->quantization;
break;
- case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE:
pix_mp = &f->fmt.pix_mp;
ctx->state.colorspace = pix_mp->colorspace;
@@ -1173,31 +1216,39 @@ static int vidioc_s_selection(struct file *file, void *priv,
return 0;
}
-static void vicodec_mark_last_buf(struct vicodec_ctx *ctx)
+static int vicodec_mark_last_buf(struct vicodec_ctx *ctx)
{
- static const struct v4l2_event eos_event = {
- .type = V4L2_EVENT_EOS
- };
+ struct vb2_v4l2_buffer *next_dst_buf;
+ int ret = 0;
spin_lock(ctx->lock);
- ctx->last_src_buf = v4l2_m2m_last_src_buf(ctx->fh.m2m_ctx);
- if (!ctx->last_src_buf && ctx->last_dst_buf) {
- ctx->last_dst_buf->flags |= V4L2_BUF_FLAG_LAST;
- v4l2_event_queue_fh(&ctx->fh, &eos_event);
+ if (ctx->is_draining) {
+ ret = -EBUSY;
+ goto unlock;
}
- spin_unlock(ctx->lock);
-}
+ if (ctx->has_stopped)
+ goto unlock;
-static int vicodec_try_encoder_cmd(struct file *file, void *fh,
- struct v4l2_encoder_cmd *ec)
-{
- if (ec->cmd != V4L2_ENC_CMD_STOP)
- return -EINVAL;
+ ctx->last_src_buf = v4l2_m2m_last_src_buf(ctx->fh.m2m_ctx);
+ ctx->is_draining = true;
+ if (ctx->last_src_buf)
+ goto unlock;
+
+ next_dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
+ if (!next_dst_buf) {
+ ctx->next_is_last = true;
+ goto unlock;
+ }
- if (ec->flags & V4L2_ENC_CMD_STOP_AT_GOP_END)
- return -EINVAL;
+ next_dst_buf->flags |= V4L2_BUF_FLAG_LAST;
+ vb2_buffer_done(&next_dst_buf->vb2_buf, VB2_BUF_STATE_DONE);
+ ctx->is_draining = false;
+ ctx->has_stopped = true;
+ v4l2_event_queue_fh(&ctx->fh, &vicodec_eos_event);
- return 0;
+unlock:
+ spin_unlock(ctx->lock);
+ return ret;
}
static int vicodec_encoder_cmd(struct file *file, void *fh,
@@ -1206,27 +1257,26 @@ static int vicodec_encoder_cmd(struct file *file, void *fh,
struct vicodec_ctx *ctx = file2ctx(file);
int ret;
- ret = vicodec_try_encoder_cmd(file, fh, ec);
+ ret = v4l2_m2m_ioctl_try_encoder_cmd(file, fh, ec);
if (ret < 0)
return ret;
- vicodec_mark_last_buf(ctx);
- return 0;
-}
-
-static int vicodec_try_decoder_cmd(struct file *file, void *fh,
- struct v4l2_decoder_cmd *dc)
-{
- if (dc->cmd != V4L2_DEC_CMD_STOP)
- return -EINVAL;
-
- if (dc->flags & V4L2_DEC_CMD_STOP_TO_BLACK)
- return -EINVAL;
-
- if (!(dc->flags & V4L2_DEC_CMD_STOP_IMMEDIATELY) && (dc->stop.pts != 0))
- return -EINVAL;
+ if (!vb2_is_streaming(&ctx->fh.m2m_ctx->cap_q_ctx.q) ||
+ !vb2_is_streaming(&ctx->fh.m2m_ctx->out_q_ctx.q))
+ return 0;
- return 0;
+ if (ec->cmd == V4L2_ENC_CMD_STOP)
+ return vicodec_mark_last_buf(ctx);
+ ret = 0;
+ spin_lock(ctx->lock);
+ if (ctx->is_draining) {
+ ret = -EBUSY;
+ } else if (ctx->has_stopped) {
+ ctx->has_stopped = false;
+ vb2_clear_last_buffer_dequeued(&ctx->fh.m2m_ctx->cap_q_ctx.q);
+ }
+ spin_unlock(ctx->lock);
+ return ret;
}
static int vicodec_decoder_cmd(struct file *file, void *fh,
@@ -1235,12 +1285,26 @@ static int vicodec_decoder_cmd(struct file *file, void *fh,
struct vicodec_ctx *ctx = file2ctx(file);
int ret;
- ret = vicodec_try_decoder_cmd(file, fh, dc);
+ ret = v4l2_m2m_ioctl_try_decoder_cmd(file, fh, dc);
if (ret < 0)
return ret;
- vicodec_mark_last_buf(ctx);
- return 0;
+ if (!vb2_is_streaming(&ctx->fh.m2m_ctx->cap_q_ctx.q) ||
+ !vb2_is_streaming(&ctx->fh.m2m_ctx->out_q_ctx.q))
+ return 0;
+
+ if (dc->cmd == V4L2_DEC_CMD_STOP)
+ return vicodec_mark_last_buf(ctx);
+ ret = 0;
+ spin_lock(ctx->lock);
+ if (ctx->is_draining) {
+ ret = -EBUSY;
+ } else if (ctx->has_stopped) {
+ ctx->has_stopped = false;
+ vb2_clear_last_buffer_dequeued(&ctx->fh.m2m_ctx->cap_q_ctx.q);
+ }
+ spin_unlock(ctx->lock);
+ return ret;
}
static int vicodec_enum_framesizes(struct file *file, void *fh,
@@ -1283,6 +1347,8 @@ static int vicodec_subscribe_event(struct v4l2_fh *fh,
return -EINVAL;
/* fall through */
case V4L2_EVENT_EOS:
+ if (ctx->is_stateless)
+ return -EINVAL;
return v4l2_event_subscribe(fh, sub, 0, NULL);
default:
return v4l2_ctrl_subscribe_event(fh, sub);
@@ -1297,7 +1363,6 @@ static const struct v4l2_ioctl_ops vicodec_ioctl_ops = {
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap,
.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap_mplane = vidioc_s_fmt_vid_cap,
@@ -1307,7 +1372,6 @@ static const struct v4l2_ioctl_ops vicodec_ioctl_ops = {
.vidioc_try_fmt_vid_out = vidioc_try_fmt_vid_out,
.vidioc_s_fmt_vid_out = vidioc_s_fmt_vid_out,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out,
.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt_vid_out,
.vidioc_try_fmt_vid_out_mplane = vidioc_try_fmt_vid_out,
.vidioc_s_fmt_vid_out_mplane = vidioc_s_fmt_vid_out,
@@ -1326,9 +1390,9 @@ static const struct v4l2_ioctl_ops vicodec_ioctl_ops = {
.vidioc_g_selection = vidioc_g_selection,
.vidioc_s_selection = vidioc_s_selection,
- .vidioc_try_encoder_cmd = vicodec_try_encoder_cmd,
+ .vidioc_try_encoder_cmd = v4l2_m2m_ioctl_try_encoder_cmd,
.vidioc_encoder_cmd = vicodec_encoder_cmd,
- .vidioc_try_decoder_cmd = vicodec_try_decoder_cmd,
+ .vidioc_try_decoder_cmd = v4l2_m2m_ioctl_try_decoder_cmd,
.vidioc_decoder_cmd = vicodec_decoder_cmd,
.vidioc_enum_framesizes = vicodec_enum_framesizes,
@@ -1354,6 +1418,7 @@ static int vicodec_queue_setup(struct vb2_queue *vq, unsigned int *nbuffers,
*nplanes = 1;
sizes[0] = size;
+ q_data->vb2_sizeimage = size;
return 0;
}
@@ -1384,11 +1449,11 @@ static int vicodec_buf_prepare(struct vb2_buffer *vb)
}
}
- if (vb2_plane_size(vb, 0) < q_data->sizeimage) {
+ if (vb2_plane_size(vb, 0) < q_data->vb2_sizeimage) {
dprintk(ctx->dev,
"%s data will not fit into plane (%lu < %lu)\n",
__func__, vb2_plane_size(vb, 0),
- (long)q_data->sizeimage);
+ (long)q_data->vb2_sizeimage);
return -EINVAL;
}
@@ -1412,6 +1477,25 @@ static void vicodec_buf_queue(struct vb2_buffer *vb)
.u.src_change.changes = V4L2_EVENT_SRC_CH_RESOLUTION,
};
+ if (vb2_is_streaming(vq_cap)) {
+ if (!V4L2_TYPE_IS_OUTPUT(vb->vb2_queue->type) &&
+ ctx->next_is_last) {
+ unsigned int i;
+
+ for (i = 0; i < vb->num_planes; i++)
+ vb->planes[i].bytesused = 0;
+ vbuf->flags = V4L2_BUF_FLAG_LAST;
+ vbuf->field = V4L2_FIELD_NONE;
+ vbuf->sequence = get_q_data(ctx, vb->vb2_queue->type)->sequence++;
+ vb2_buffer_done(vb, VB2_BUF_STATE_DONE);
+ ctx->is_draining = false;
+ ctx->has_stopped = true;
+ ctx->next_is_last = false;
+ v4l2_event_queue_fh(&ctx->fh, &vicodec_eos_event);
+ return;
+ }
+ }
+
/* buf_queue handles only the first source change event */
if (ctx->first_source_change_sent) {
v4l2_m2m_buf_queue(ctx->fh.m2m_ctx, vbuf);
@@ -1519,16 +1603,11 @@ static int vicodec_start_streaming(struct vb2_queue *q,
unsigned int total_planes_size;
u8 *new_comp_frame = NULL;
- if (!info)
- return -EINVAL;
-
chroma_div = info->width_div * info->height_div;
q_data->sequence = 0;
if (V4L2_TYPE_IS_OUTPUT(q->type))
ctx->last_src_buf = NULL;
- else
- ctx->last_dst_buf = NULL;
state->gop_cnt = 0;
@@ -1604,6 +1683,32 @@ static void vicodec_stop_streaming(struct vb2_queue *q)
vicodec_return_bufs(q, VB2_BUF_STATE_ERROR);
+ if (V4L2_TYPE_IS_OUTPUT(q->type)) {
+ if (ctx->is_draining) {
+ struct vb2_v4l2_buffer *next_dst_buf;
+
+ spin_lock(ctx->lock);
+ ctx->last_src_buf = NULL;
+ next_dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx);
+ if (!next_dst_buf) {
+ ctx->next_is_last = true;
+ } else {
+ next_dst_buf->flags |= V4L2_BUF_FLAG_LAST;
+ vb2_buffer_done(&next_dst_buf->vb2_buf, VB2_BUF_STATE_DONE);
+ ctx->is_draining = false;
+ ctx->has_stopped = true;
+ v4l2_event_queue_fh(&ctx->fh, &vicodec_eos_event);
+ }
+ spin_unlock(ctx->lock);
+ }
+ } else {
+ ctx->is_draining = false;
+ ctx->has_stopped = false;
+ ctx->next_is_last = false;
+ }
+ if (!ctx->is_enc && V4L2_TYPE_IS_OUTPUT(q->type))
+ ctx->first_source_change_sent = false;
+
if ((!V4L2_TYPE_IS_OUTPUT(q->type) && !ctx->is_enc) ||
(V4L2_TYPE_IS_OUTPUT(q->type) && ctx->is_enc)) {
if (!ctx->is_stateless)
@@ -1771,11 +1876,13 @@ static const struct v4l2_ctrl_config vicodec_ctrl_stateless_state = {
*/
static int vicodec_open(struct file *file)
{
+ const struct v4l2_fwht_pixfmt_info *info = v4l2_fwht_get_pixfmt(0);
struct video_device *vfd = video_devdata(file);
struct vicodec_dev *dev = video_drvdata(file);
struct vicodec_ctx *ctx = NULL;
struct v4l2_ctrl_handler *hdl;
- unsigned int size;
+ unsigned int raw_size;
+ unsigned int comp_size;
int rc = 0;
if (mutex_lock_interruptible(vfd->lock))
@@ -1795,13 +1902,16 @@ static int vicodec_open(struct file *file)
file->private_data = &ctx->fh;
ctx->dev = dev;
hdl = &ctx->hdl;
- v4l2_ctrl_handler_init(hdl, 4);
+ v4l2_ctrl_handler_init(hdl, 5);
v4l2_ctrl_new_std(hdl, &vicodec_ctrl_ops, V4L2_CID_MPEG_VIDEO_GOP_SIZE,
1, 16, 1, 10);
v4l2_ctrl_new_std(hdl, &vicodec_ctrl_ops, V4L2_CID_FWHT_I_FRAME_QP,
1, 31, 1, 20);
v4l2_ctrl_new_std(hdl, &vicodec_ctrl_ops, V4L2_CID_FWHT_P_FRAME_QP,
1, 31, 1, 20);
+ if (ctx->is_enc)
+ v4l2_ctrl_new_std(hdl, &vicodec_ctrl_ops,
+ V4L2_CID_MIN_BUFFERS_FOR_OUTPUT, 1, 1, 1, 1);
if (ctx->is_stateless)
v4l2_ctrl_new_custom(hdl, &vicodec_ctrl_stateless_state, NULL);
if (hdl->error) {
@@ -1814,7 +1924,7 @@ static int vicodec_open(struct file *file)
v4l2_ctrl_handler_setup(hdl);
if (ctx->is_enc)
- ctx->q_data[V4L2_M2M_SRC].info = v4l2_fwht_get_pixfmt(0);
+ ctx->q_data[V4L2_M2M_SRC].info = info;
else if (ctx->is_stateless)
ctx->q_data[V4L2_M2M_SRC].info = &pixfmt_stateless_fwht;
else
@@ -1823,22 +1933,24 @@ static int vicodec_open(struct file *file)
ctx->q_data[V4L2_M2M_SRC].coded_height = 720;
ctx->q_data[V4L2_M2M_SRC].visible_width = 1280;
ctx->q_data[V4L2_M2M_SRC].visible_height = 720;
- size = 1280 * 720 * ctx->q_data[V4L2_M2M_SRC].info->sizeimage_mult /
- ctx->q_data[V4L2_M2M_SRC].info->sizeimage_div;
- if (ctx->is_enc || ctx->is_stateless)
- ctx->q_data[V4L2_M2M_SRC].sizeimage = size;
+ raw_size = 1280 * 720 * info->sizeimage_mult / info->sizeimage_div;
+ comp_size = 1280 * 720 * pixfmt_fwht.sizeimage_mult /
+ pixfmt_fwht.sizeimage_div;
+ if (ctx->is_enc)
+ ctx->q_data[V4L2_M2M_SRC].sizeimage = raw_size;
+ else if (ctx->is_stateless)
+ ctx->q_data[V4L2_M2M_SRC].sizeimage = comp_size;
else
ctx->q_data[V4L2_M2M_SRC].sizeimage =
- size + sizeof(struct fwht_cframe_hdr);
+ comp_size + sizeof(struct fwht_cframe_hdr);
+ ctx->q_data[V4L2_M2M_DST] = ctx->q_data[V4L2_M2M_SRC];
if (ctx->is_enc) {
- ctx->q_data[V4L2_M2M_DST] = ctx->q_data[V4L2_M2M_SRC];
ctx->q_data[V4L2_M2M_DST].info = &pixfmt_fwht;
- ctx->q_data[V4L2_M2M_DST].sizeimage = 1280 * 720 *
- ctx->q_data[V4L2_M2M_DST].info->sizeimage_mult /
- ctx->q_data[V4L2_M2M_DST].info->sizeimage_div +
- sizeof(struct fwht_cframe_hdr);
+ ctx->q_data[V4L2_M2M_DST].sizeimage =
+ comp_size + sizeof(struct fwht_cframe_hdr);
} else {
- ctx->q_data[V4L2_M2M_DST].info = NULL;
+ ctx->q_data[V4L2_M2M_DST].info = info;
+ ctx->q_data[V4L2_M2M_DST].sizeimage = raw_size;
}
ctx->state.colorspace = V4L2_COLORSPACE_REC709;
@@ -2013,18 +2125,31 @@ static int register_instance(struct vicodec_dev *dev,
return 0;
}
+static void vicodec_v4l2_dev_release(struct v4l2_device *v4l2_dev)
+{
+ struct vicodec_dev *dev = container_of(v4l2_dev, struct vicodec_dev, v4l2_dev);
+
+ v4l2_device_unregister(&dev->v4l2_dev);
+ v4l2_m2m_release(dev->stateful_enc.m2m_dev);
+ v4l2_m2m_release(dev->stateful_dec.m2m_dev);
+ v4l2_m2m_release(dev->stateless_dec.m2m_dev);
+ kfree(dev);
+}
+
static int vicodec_probe(struct platform_device *pdev)
{
struct vicodec_dev *dev;
int ret;
- dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL);
+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
if (!dev)
return -ENOMEM;
ret = v4l2_device_register(&pdev->dev, &dev->v4l2_dev);
if (ret)
- return ret;
+ goto free_dev;
+
+ dev->v4l2_dev.release = vicodec_v4l2_dev_release;
#ifdef CONFIG_MEDIA_CONTROLLER
dev->mdev.dev = &pdev->dev;
@@ -2102,6 +2227,8 @@ unreg_sf_enc:
v4l2_m2m_release(dev->stateful_enc.m2m_dev);
unreg_dev:
v4l2_device_unregister(&dev->v4l2_dev);
+free_dev:
+ kfree(dev);
return ret;
}
@@ -2120,12 +2247,10 @@ static int vicodec_remove(struct platform_device *pdev)
media_device_cleanup(&dev->mdev);
#endif
- v4l2_m2m_release(dev->stateful_enc.m2m_dev);
- v4l2_m2m_release(dev->stateful_dec.m2m_dev);
video_unregister_device(&dev->stateful_enc.vfd);
video_unregister_device(&dev->stateful_dec.vfd);
video_unregister_device(&dev->stateless_dec.vfd);
- v4l2_device_unregister(&dev->v4l2_dev);
+ v4l2_device_put(&dev->v4l2_dev);
return 0;
}
diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c
index 243c82b5d537..acd3bd48c7e2 100644
--- a/drivers/media/platform/vim2m.c
+++ b/drivers/media/platform/vim2m.c
@@ -1359,7 +1359,7 @@ static int vim2m_probe(struct platform_device *pdev)
MEDIA_ENT_F_PROC_VIDEO_SCALER);
if (ret) {
v4l2_err(&dev->v4l2_dev, "Failed to init mem2mem media controller\n");
- goto error_m2m;
+ goto error_dev;
}
ret = media_device_register(&dev->mdev);
@@ -1373,11 +1373,11 @@ static int vim2m_probe(struct platform_device *pdev)
#ifdef CONFIG_MEDIA_CONTROLLER
error_m2m_mc:
v4l2_m2m_unregister_media_controller(dev->m2m_dev);
-error_m2m:
- v4l2_m2m_release(dev->m2m_dev);
#endif
error_dev:
video_unregister_device(&dev->vfd);
+ /* vim2m_device_release called by video_unregister_device to release various objects */
+ return ret;
error_v4l2:
v4l2_device_unregister(&dev->v4l2_dev);
error_free:
diff --git a/drivers/media/platform/vimc/Kconfig b/drivers/media/platform/vimc/Kconfig
index beba6acce593..bd221d3e1a4a 100644
--- a/drivers/media/platform/vimc/Kconfig
+++ b/drivers/media/platform/vimc/Kconfig
@@ -4,7 +4,6 @@ config VIDEO_VIMC
depends on VIDEO_DEV && VIDEO_V4L2 && VIDEO_V4L2_SUBDEV_API
select VIDEOBUF2_VMALLOC
select VIDEO_V4L2_TPG
- default n
help
Skeleton driver for Virtual Media Controller
diff --git a/drivers/media/platform/vimc/Makefile b/drivers/media/platform/vimc/Makefile
index c4fc8e7d365a..96d06f030c31 100644
--- a/drivers/media/platform/vimc/Makefile
+++ b/drivers/media/platform/vimc/Makefile
@@ -1,11 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-vimc-objs := vimc-core.o
-vimc_capture-objs := vimc-capture.o
-vimc_common-objs := vimc-common.o
-vimc_debayer-objs := vimc-debayer.o
-vimc_scaler-objs := vimc-scaler.o
-vimc_sensor-objs := vimc-sensor.o
-vimc_streamer-objs := vimc-streamer.o
+vimc-y := vimc-core.o vimc-common.o vimc-streamer.o
-obj-$(CONFIG_VIDEO_VIMC) += vimc.o vimc_capture.o vimc_common.o vimc-debayer.o \
- vimc_scaler.o vimc_sensor.o vimc_streamer.o
+obj-$(CONFIG_VIDEO_VIMC) += vimc.o vimc-capture.o vimc-debayer.o \
+ vimc-scaler.o vimc-sensor.o
diff --git a/drivers/media/platform/vimc/vimc-capture.c b/drivers/media/platform/vimc/vimc-capture.c
index 946dc0908566..664855708fdf 100644
--- a/drivers/media/platform/vimc/vimc-capture.c
+++ b/drivers/media/platform/vimc/vimc-capture.c
@@ -142,12 +142,15 @@ static int vimc_cap_s_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_format *f)
{
struct vimc_cap_device *vcap = video_drvdata(file);
+ int ret;
/* Do not change the format while stream is on */
if (vb2_is_busy(&vcap->queue))
return -EBUSY;
- vimc_cap_try_fmt_vid_cap(file, priv, f);
+ ret = vimc_cap_try_fmt_vid_cap(file, priv, f);
+ if (ret)
+ return ret;
dev_dbg(vcap->dev, "%s: format update: "
"old:%dx%d (0x%x, %d, %d, %d, %d) "
diff --git a/drivers/media/platform/vimc/vimc-common.c b/drivers/media/platform/vimc/vimc-common.c
index f4d2073076ed..03016f204d05 100644
--- a/drivers/media/platform/vimc/vimc-common.c
+++ b/drivers/media/platform/vimc/vimc-common.c
@@ -377,7 +377,3 @@ void vimc_ent_sd_unregister(struct vimc_ent_device *ved, struct v4l2_subdev *sd)
v4l2_device_unregister_subdev(sd);
}
EXPORT_SYMBOL_GPL(vimc_ent_sd_unregister);
-
-MODULE_DESCRIPTION("Virtual Media Controller Driver (VIMC) Common");
-MODULE_AUTHOR("Helen Koike <helen.fornazier@gmail.com>");
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/platform/vimc/vimc-core.c b/drivers/media/platform/vimc/vimc-core.c
index 03707bdcbfa8..571c55aa0e16 100644
--- a/drivers/media/platform/vimc/vimc-core.c
+++ b/drivers/media/platform/vimc/vimc-core.c
@@ -234,10 +234,7 @@ static void vimc_comp_unbind(struct device *master)
static int vimc_comp_compare(struct device *comp, void *data)
{
- const struct platform_device *pdev = to_platform_device(comp);
- const char *name = data;
-
- return !strcmp(pdev->dev.platform_data, name);
+ return comp == data;
}
static struct component_match *vimc_add_subdevs(struct vimc_device *vimc)
@@ -267,7 +264,7 @@ static struct component_match *vimc_add_subdevs(struct vimc_device *vimc)
}
component_match_add(&vimc->pdev.dev, &match, vimc_comp_compare,
- (void *)vimc->pipe_cfg->ents[i].name);
+ &vimc->subdevs[i]->dev);
}
return match;
diff --git a/drivers/media/platform/vimc/vimc-debayer.c b/drivers/media/platform/vimc/vimc-debayer.c
index 3ae8c12f5fa3..00598fbf3cba 100644
--- a/drivers/media/platform/vimc/vimc-debayer.c
+++ b/drivers/media/platform/vimc/vimc-debayer.c
@@ -16,14 +16,16 @@
#include "vimc-common.h"
#define VIMC_DEB_DRV_NAME "vimc-debayer"
-/* This module only supports tranforming a bayer format to V4L2_PIX_FMT_RGB24 */
+/* This module only supports transforming a bayer format
+ * to V4L2_PIX_FMT_RGB24
+ */
#define VIMC_DEB_SRC_PIXFMT V4L2_PIX_FMT_RGB24
#define VIMC_DEB_SRC_MBUS_FMT_DEFAULT MEDIA_BUS_FMT_RGB888_1X24
static unsigned int deb_mean_win_size = 3;
module_param(deb_mean_win_size, uint, 0000);
MODULE_PARM_DESC(deb_mean_win_size, " the window size to calculate the mean.\n"
- "NOTE: the window size need to be an odd number, as the main pixel "
+ "NOTE: the window size needs to be an odd number, as the main pixel "
"stays in the center of the window, otherwise the next odd number "
"is considered");
@@ -260,7 +262,7 @@ static int vimc_deb_set_fmt(struct v4l2_subdev *sd,
if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
/* Do not change the format while stream is on */
- if (vdeb->src_frame)
+ if (vdeb->ved.stream)
return -EBUSY;
sink_fmt = &vdeb->sink_fmt;
@@ -327,9 +329,6 @@ static int vimc_deb_s_stream(struct v4l2_subdev *sd, int enable)
const struct v4l2_format_info *pix_info;
unsigned int frame_size;
- if (vdeb->src_frame)
- return 0;
-
/* We only support translating bayer to RGB24 */
if (src_pixelformat != V4L2_PIX_FMT_RGB24) {
dev_err(vdeb->dev,
diff --git a/drivers/media/platform/vimc/vimc-scaler.c b/drivers/media/platform/vimc/vimc-scaler.c
index 5f31c1e351a3..c7123a45c55b 100644
--- a/drivers/media/platform/vimc/vimc-scaler.c
+++ b/drivers/media/platform/vimc/vimc-scaler.c
@@ -148,7 +148,7 @@ static int vimc_sca_set_fmt(struct v4l2_subdev *sd,
if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
/* Do not change the format while stream is on */
- if (vsca->src_frame)
+ if (vsca->ved.stream)
return -EBUSY;
sink_fmt = &vsca->sink_fmt;
@@ -203,9 +203,6 @@ static int vimc_sca_s_stream(struct v4l2_subdev *sd, int enable)
const struct v4l2_format_info *pix_info;
unsigned int frame_size;
- if (vsca->src_frame)
- return 0;
-
if (!vimc_sca_is_pixfmt_supported(pixelformat)) {
dev_err(vsca->dev, "pixfmt (0x%08x) is not supported\n",
pixelformat);
@@ -327,7 +324,7 @@ static void *vimc_sca_process_frame(struct vimc_ent_device *ved,
ved);
/* If the stream in this node is not active, just return */
- if (!vsca->src_frame)
+ if (!ved->stream)
return ERR_PTR(-EINVAL);
vimc_sca_fill_src_frame(vsca, sink_frame);
diff --git a/drivers/media/platform/vimc/vimc-sensor.c b/drivers/media/platform/vimc/vimc-sensor.c
index 46a25f705456..51359472eef2 100644
--- a/drivers/media/platform/vimc/vimc-sensor.c
+++ b/drivers/media/platform/vimc/vimc-sensor.c
@@ -131,7 +131,7 @@ static int vimc_sen_set_fmt(struct v4l2_subdev *sd,
if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
/* Do not change the format while stream is on */
- if (vsen->frame)
+ if (vsen->ved.stream)
return -EBUSY;
mf = &vsen->mbus_format;
@@ -187,10 +187,6 @@ static int vimc_sen_s_stream(struct v4l2_subdev *sd, int enable)
const struct v4l2_format_info *pix_info;
unsigned int frame_size;
- if (vsen->kthread_sen)
- /* tpg is already executing */
- return 0;
-
/* Calculate the frame size */
pix_info = v4l2_format_info(pixelformat);
frame_size = vsen->mbus_format.width * pix_info->bpp[0] *
@@ -211,7 +207,6 @@ static int vimc_sen_s_stream(struct v4l2_subdev *sd, int enable)
vfree(vsen->frame);
vsen->frame = NULL;
- return 0;
}
return 0;
diff --git a/drivers/media/platform/vimc/vimc-streamer.c b/drivers/media/platform/vimc/vimc-streamer.c
index 26b674259489..3b3f36357a0e 100644
--- a/drivers/media/platform/vimc/vimc-streamer.c
+++ b/drivers/media/platform/vimc/vimc-streamer.c
@@ -122,6 +122,14 @@ static int vimc_streamer_pipeline_init(struct vimc_stream *stream,
return -EINVAL;
}
+/*
+ * vimc_streamer_thread - process frames through the pipeline
+ *
+ * @data: vimc_stream struct of the current stream
+ *
+ * From the source to the sink, gets a frame from each subdevice and send to
+ * the next one of the pipeline at a fixed framerate.
+ */
static int vimc_streamer_thread(void *data)
{
struct vimc_stream *stream = data;
@@ -149,6 +157,20 @@ static int vimc_streamer_thread(void *data)
return 0;
}
+/*
+ * vimc_streamer_s_stream - start/stop the streaming on the media pipeline
+ *
+ * @stream: the pointer to the stream structure of the current stream
+ * @ved: pointer to the vimc entity of the entity of the stream
+ * @enable: flag to determine if stream should start/stop
+ *
+ * When starting, check if there is no stream->kthread allocated. This should
+ * indicate that a stream is already running. Then, it initializes
+ * the pipeline, creates and runs a kthread to consume buffers through the
+ * pipeline.
+ * When stopping, analogously check if there is a stream running, stop
+ * the thread and terminates the pipeline.
+ */
int vimc_streamer_s_stream(struct vimc_stream *stream,
struct vimc_ent_device *ved,
int enable)
@@ -188,7 +210,3 @@ int vimc_streamer_s_stream(struct vimc_stream *stream,
return 0;
}
EXPORT_SYMBOL_GPL(vimc_streamer_s_stream);
-
-MODULE_DESCRIPTION("Virtual Media Controller Driver (VIMC) Streamer");
-MODULE_AUTHOR("Lucas A. M. Magalhães <lucmaga@gmail.com>");
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/platform/vivid/Kconfig b/drivers/media/platform/vivid/Kconfig
index b172bcc11758..e2ff06edfa93 100644
--- a/drivers/media/platform/vivid/Kconfig
+++ b/drivers/media/platform/vivid/Kconfig
@@ -11,7 +11,6 @@ config VIDEO_VIVID
select VIDEOBUF2_VMALLOC
select VIDEOBUF2_DMA_CONTIG
select VIDEO_V4L2_TPG
- default n
help
Enables a virtual video driver. This driver emulates a webcam,
TV, S-Video and HDMI capture hardware, including VBI support for
diff --git a/drivers/media/platform/vivid/vivid-core.c b/drivers/media/platform/vivid/vivid-core.c
index 7047df6f0e0e..bc2a176937a4 100644
--- a/drivers/media/platform/vivid/vivid-core.c
+++ b/drivers/media/platform/vivid/vivid-core.c
@@ -500,20 +500,18 @@ static const struct v4l2_file_operations vivid_radio_fops = {
static const struct v4l2_ioctl_ops vivid_ioctl_ops = {
.vidioc_querycap = vidioc_querycap,
- .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid,
+ .vidioc_enum_fmt_vid_cap = vivid_enum_fmt_vid,
.vidioc_g_fmt_vid_cap = vidioc_g_fmt_vid_cap,
.vidioc_try_fmt_vid_cap = vidioc_try_fmt_vid_cap,
.vidioc_s_fmt_vid_cap = vidioc_s_fmt_vid_cap,
- .vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_mplane,
.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt_vid_cap_mplane,
.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt_vid_cap_mplane,
.vidioc_s_fmt_vid_cap_mplane = vidioc_s_fmt_vid_cap_mplane,
- .vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid,
+ .vidioc_enum_fmt_vid_out = vivid_enum_fmt_vid,
.vidioc_g_fmt_vid_out = vidioc_g_fmt_vid_out,
.vidioc_try_fmt_vid_out = vidioc_try_fmt_vid_out,
.vidioc_s_fmt_vid_out = vidioc_s_fmt_vid_out,
- .vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_mplane,
.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt_vid_out_mplane,
.vidioc_try_fmt_vid_out_mplane = vidioc_try_fmt_vid_out_mplane,
.vidioc_s_fmt_vid_out_mplane = vidioc_s_fmt_vid_out_mplane,
@@ -669,6 +667,9 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
v4l2_std_id tvnorms_cap = 0, tvnorms_out = 0;
int ret;
int i;
+#ifdef CONFIG_VIDEO_VIVID_CEC
+ unsigned int cec_tx_bus_cnt = 0;
+#endif
/* allocate main vivid state structure */
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
@@ -722,6 +723,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
in_type_counter[HDMI]--;
dev->num_inputs--;
}
+ dev->num_hdmi_inputs = in_type_counter[HDMI];
/* how many outputs do we have and of what type? */
dev->num_outputs = num_outputs[inst];
@@ -732,6 +734,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
for (i = 0; i < dev->num_outputs; i++) {
dev->output_type[i] = ((output_types[inst] >> i) & 1) ? HDMI : SVID;
dev->output_name_counter[i] = out_type_counter[dev->output_type[i]]++;
+ dev->display_present[i] = true;
}
dev->has_audio_outputs = out_type_counter[SVID];
if (out_type_counter[HDMI] == 16) {
@@ -743,6 +746,7 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
out_type_counter[HDMI]--;
dev->num_outputs--;
}
+ dev->num_hdmi_outputs = out_type_counter[HDMI];
/* do we create a video capture device? */
dev->has_vid_cap = node_type & 0x0001;
@@ -1001,13 +1005,15 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
dev->webcam_size_idx = 1;
dev->webcam_ival_idx = 3;
tpg_s_fourcc(&dev->tpg, dev->fmt_cap->fourcc);
- dev->std_cap = V4L2_STD_PAL;
dev->std_out = V4L2_STD_PAL;
if (dev->input_type[0] == TV || dev->input_type[0] == SVID)
tvnorms_cap = V4L2_STD_ALL;
if (dev->output_type[0] == SVID)
tvnorms_out = V4L2_STD_ALL;
- dev->dv_timings_cap = def_dv_timings;
+ for (i = 0; i < MAX_INPUTS; i++) {
+ dev->dv_timings_cap[i] = def_dv_timings;
+ dev->std_cap[i] = V4L2_STD_PAL;
+ }
dev->dv_timings_out = def_dv_timings;
dev->tv_freq = 2804 /* 175.25 * 16 */;
dev->tv_audmode = V4L2_TUNER_MODE_STEREO;
@@ -1037,6 +1043,17 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
if (ret)
goto unreg_dev;
+ /* enable/disable interface specific controls */
+ if (dev->num_outputs && dev->output_type[0] != HDMI)
+ v4l2_ctrl_activate(dev->ctrl_display_present, false);
+ if (dev->num_inputs && dev->input_type[0] != HDMI) {
+ v4l2_ctrl_activate(dev->ctrl_dv_timings_signal_mode, false);
+ v4l2_ctrl_activate(dev->ctrl_dv_timings, false);
+ } else if (dev->num_inputs && dev->input_type[0] == HDMI) {
+ v4l2_ctrl_activate(dev->ctrl_std_signal_mode, false);
+ v4l2_ctrl_activate(dev->ctrl_standard, false);
+ }
+
/*
* update the capture and output formats to do a proper initial
* configuration.
@@ -1044,14 +1061,6 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
vivid_update_format_cap(dev, false);
vivid_update_format_out(dev);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_cap);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_out);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_cap);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_out);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_rx);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_tx);
- v4l2_ctrl_handler_setup(&dev->ctrl_hdl_sdr_cap);
-
/* initialize overlay */
dev->fb_cap.fmt.width = dev->src_rect.width;
dev->fb_cap.fmt.height = dev->src_rect.height;
@@ -1212,6 +1221,47 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
dev->fb_info.node);
}
+#ifdef CONFIG_VIDEO_VIVID_CEC
+ if (dev->has_vid_cap && in_type_counter[HDMI]) {
+ struct cec_adapter *adap;
+
+ adap = vivid_cec_alloc_adap(dev, 0, false);
+ ret = PTR_ERR_OR_ZERO(adap);
+ if (ret < 0)
+ goto unreg_dev;
+ dev->cec_rx_adap = adap;
+ }
+
+ if (dev->has_vid_out) {
+ for (i = 0; i < dev->num_outputs; i++) {
+ struct cec_adapter *adap;
+
+ if (dev->output_type[i] != HDMI)
+ continue;
+
+ dev->cec_output2bus_map[i] = cec_tx_bus_cnt;
+ adap = vivid_cec_alloc_adap(dev, cec_tx_bus_cnt, true);
+ ret = PTR_ERR_OR_ZERO(adap);
+ if (ret < 0) {
+ for (i = 0; i < dev->num_outputs; i++)
+ cec_delete_adapter(dev->cec_tx_adap[i]);
+ goto unreg_dev;
+ }
+
+ dev->cec_tx_adap[cec_tx_bus_cnt] = adap;
+ cec_tx_bus_cnt++;
+ }
+ }
+#endif
+
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_cap);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vid_out);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_cap);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_vbi_out);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_rx);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_radio_tx);
+ v4l2_ctrl_handler_setup(&dev->ctrl_hdl_sdr_cap);
+
/* finally start creating the device nodes */
if (dev->has_vid_cap) {
vfd = &dev->vid_cap_dev;
@@ -1241,22 +1291,15 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
#ifdef CONFIG_VIDEO_VIVID_CEC
if (in_type_counter[HDMI]) {
- struct cec_adapter *adap;
-
- adap = vivid_cec_alloc_adap(dev, 0, false);
- ret = PTR_ERR_OR_ZERO(adap);
- if (ret < 0)
- goto unreg_dev;
- dev->cec_rx_adap = adap;
- ret = cec_register_adapter(adap, &pdev->dev);
+ ret = cec_register_adapter(dev->cec_rx_adap, &pdev->dev);
if (ret < 0) {
- cec_delete_adapter(adap);
+ cec_delete_adapter(dev->cec_rx_adap);
dev->cec_rx_adap = NULL;
goto unreg_dev;
}
- cec_s_phys_addr(adap, 0, false);
+ cec_s_phys_addr(dev->cec_rx_adap, 0, false);
v4l2_info(&dev->v4l2_dev, "CEC adapter %s registered for HDMI input 0\n",
- dev_name(&adap->devnode.dev));
+ dev_name(&dev->cec_rx_adap->devnode.dev));
}
#endif
@@ -1268,10 +1311,6 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
}
if (dev->has_vid_out) {
-#ifdef CONFIG_VIDEO_VIVID_CEC
- unsigned int bus_cnt = 0;
-#endif
-
vfd = &dev->vid_out_dev;
snprintf(vfd->name, sizeof(vfd->name),
"vivid-%03d-vid-out", inst);
@@ -1299,30 +1338,21 @@ static int vivid_create_instance(struct platform_device *pdev, int inst)
#endif
#ifdef CONFIG_VIDEO_VIVID_CEC
- for (i = 0; i < dev->num_outputs; i++) {
- struct cec_adapter *adap;
-
- if (dev->output_type[i] != HDMI)
- continue;
- dev->cec_output2bus_map[i] = bus_cnt;
- adap = vivid_cec_alloc_adap(dev, bus_cnt, true);
- ret = PTR_ERR_OR_ZERO(adap);
- if (ret < 0)
- goto unreg_dev;
- dev->cec_tx_adap[bus_cnt] = adap;
- ret = cec_register_adapter(adap, &pdev->dev);
+ for (i = 0; i < cec_tx_bus_cnt; i++) {
+ ret = cec_register_adapter(dev->cec_tx_adap[i], &pdev->dev);
if (ret < 0) {
- cec_delete_adapter(adap);
- dev->cec_tx_adap[bus_cnt] = NULL;
+ for (; i < cec_tx_bus_cnt; i++) {
+ cec_delete_adapter(dev->cec_tx_adap[i]);
+ dev->cec_tx_adap[i] = NULL;
+ }
goto unreg_dev;
}
v4l2_info(&dev->v4l2_dev, "CEC adapter %s registered for HDMI output %d\n",
- dev_name(&adap->devnode.dev), bus_cnt);
- bus_cnt++;
- if (bus_cnt <= out_type_counter[HDMI])
- cec_s_phys_addr(adap, bus_cnt << 12, false);
+ dev_name(&dev->cec_tx_adap[i]->devnode.dev), i);
+ if (i <= out_type_counter[HDMI])
+ cec_s_phys_addr(dev->cec_tx_adap[i], i << 12, false);
else
- cec_s_phys_addr(adap, 0x1000, false);
+ cec_s_phys_addr(dev->cec_tx_adap[i], 0x1000, false);
}
#endif
diff --git a/drivers/media/platform/vivid/vivid-core.h b/drivers/media/platform/vivid/vivid-core.h
index 6697c7009629..7ebb14673c75 100644
--- a/drivers/media/platform/vivid/vivid-core.h
+++ b/drivers/media/platform/vivid/vivid-core.h
@@ -22,18 +22,6 @@
#define dprintk(dev, level, fmt, arg...) \
v4l2_dbg(level, vivid_debug, &dev->v4l2_dev, fmt, ## arg)
-/* Maximum allowed frame rate
- *
- * vivid will allow setting timeperframe in [1/FPS_MAX - FPS_MAX/1] range.
- *
- * Ideally FPS_MAX should be infinity, i.e. practically UINT_MAX, but that
- * might hit application errors when they manipulate these values.
- *
- * Besides, for tpf < 10ms image-generation logic should be changed, to avoid
- * producing frames with equal content.
- */
-#define FPS_MAX 100
-
/* The maximum number of clip rectangles */
#define MAX_CLIPS 16
/* The maximum number of inputs */
@@ -180,9 +168,11 @@ struct vivid_dev {
/* supported features */
bool multiplanar;
unsigned num_inputs;
+ unsigned int num_hdmi_inputs;
u8 input_type[MAX_INPUTS];
u8 input_name_counter[MAX_INPUTS];
unsigned num_outputs;
+ unsigned int num_hdmi_outputs;
u8 output_type[MAX_OUTPUTS];
u8 output_name_counter[MAX_OUTPUTS];
bool has_audio_inputs;
@@ -237,6 +227,7 @@ struct vivid_dev {
struct v4l2_ctrl *ctrl_dv_timings_signal_mode;
struct v4l2_ctrl *ctrl_dv_timings;
};
+ struct v4l2_ctrl *ctrl_display_present;
struct v4l2_ctrl *ctrl_has_crop_cap;
struct v4l2_ctrl *ctrl_has_compose_cap;
struct v4l2_ctrl *ctrl_has_scaler_cap;
@@ -245,6 +236,11 @@ struct vivid_dev {
struct v4l2_ctrl *ctrl_has_scaler_out;
struct v4l2_ctrl *ctrl_tx_mode;
struct v4l2_ctrl *ctrl_tx_rgb_range;
+ struct v4l2_ctrl *ctrl_tx_edid_present;
+ struct v4l2_ctrl *ctrl_tx_hotplug;
+ struct v4l2_ctrl *ctrl_tx_rxsense;
+
+ struct v4l2_ctrl *ctrl_rx_power_present;
struct v4l2_ctrl *radio_tx_rds_pi;
struct v4l2_ctrl *radio_tx_rds_pty;
@@ -299,23 +295,24 @@ struct vivid_dev {
bool time_wrap;
u64 time_wrap_offset;
unsigned perc_dropped_buffers;
- enum vivid_signal_mode std_signal_mode;
- unsigned query_std_last;
- v4l2_std_id query_std;
- enum tpg_video_aspect std_aspect_ratio;
+ enum vivid_signal_mode std_signal_mode[MAX_INPUTS];
+ unsigned int query_std_last[MAX_INPUTS];
+ v4l2_std_id query_std[MAX_INPUTS];
+ enum tpg_video_aspect std_aspect_ratio[MAX_INPUTS];
- enum vivid_signal_mode dv_timings_signal_mode;
+ enum vivid_signal_mode dv_timings_signal_mode[MAX_INPUTS];
char **query_dv_timings_qmenu;
char *query_dv_timings_qmenu_strings;
unsigned query_dv_timings_size;
- unsigned query_dv_timings_last;
- unsigned query_dv_timings;
- enum tpg_video_aspect dv_timings_aspect_ratio;
+ unsigned int query_dv_timings_last[MAX_INPUTS];
+ unsigned int query_dv_timings[MAX_INPUTS];
+ enum tpg_video_aspect dv_timings_aspect_ratio[MAX_INPUTS];
/* Input */
unsigned input;
- v4l2_std_id std_cap;
- struct v4l2_dv_timings dv_timings_cap;
+ v4l2_std_id std_cap[MAX_INPUTS];
+ struct v4l2_dv_timings dv_timings_cap[MAX_INPUTS];
+ int dv_timings_cap_sel[MAX_INPUTS];
u32 service_set_cap;
struct vivid_vbi_gen_data vbi_gen;
u8 *edid;
@@ -328,6 +325,8 @@ struct vivid_dev {
unsigned tv_field_cap;
unsigned tv_audio_input;
+ u32 power_present;
+
/* Capture Overlay */
struct v4l2_framebuffer fb_cap;
struct v4l2_fh *overlay_cap_owner;
@@ -360,6 +359,7 @@ struct vivid_dev {
u8 *scaled_line;
u8 *blended_line;
unsigned cur_scaled_line;
+ bool display_present[MAX_OUTPUTS];
/* Output Overlay */
void *fb_vbase_out;
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c
index 4cd526ff248b..3e916c8befb7 100644
--- a/drivers/media/platform/vivid/vivid-ctrls.c
+++ b/drivers/media/platform/vivid/vivid-ctrls.c
@@ -18,6 +18,7 @@
#include "vivid-radio-common.h"
#include "vivid-osd.h"
#include "vivid-ctrls.h"
+#include "vivid-cec.h"
#define VIVID_CID_CUSTOM_BASE (V4L2_CID_USER_BASE | 0xf000)
#define VIVID_CID_BUTTON (VIVID_CID_CUSTOM_BASE + 0)
@@ -68,6 +69,7 @@
#define VIVID_CID_PERCENTAGE_FILL (VIVID_CID_VIVID_BASE + 41)
#define VIVID_CID_REDUCED_FPS (VIVID_CID_VIVID_BASE + 42)
#define VIVID_CID_HSV_ENC (VIVID_CID_VIVID_BASE + 43)
+#define VIVID_CID_DISPLAY_PRESENT (VIVID_CID_VIVID_BASE + 44)
#define VIVID_CID_STD_SIGNAL_MODE (VIVID_CID_VIVID_BASE + 60)
#define VIVID_CID_STANDARD (VIVID_CID_VIVID_BASE + 61)
@@ -357,7 +359,7 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
V4L2_COLORSPACE_470_SYSTEM_BG,
};
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_cap);
- unsigned i;
+ unsigned int i, j;
switch (ctrl->id) {
case VIVID_CID_TEST_PATTERN:
@@ -463,20 +465,35 @@ static int vivid_vid_cap_s_ctrl(struct v4l2_ctrl *ctrl)
tpg_s_show_square(&dev->tpg, ctrl->val);
break;
case VIVID_CID_STD_ASPECT_RATIO:
- dev->std_aspect_ratio = ctrl->val;
+ dev->std_aspect_ratio[dev->input] = ctrl->val;
tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
break;
case VIVID_CID_DV_TIMINGS_SIGNAL_MODE:
- dev->dv_timings_signal_mode = dev->ctrl_dv_timings_signal_mode->val;
- if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS)
- dev->query_dv_timings = dev->ctrl_dv_timings->val;
+ dev->dv_timings_signal_mode[dev->input] =
+ dev->ctrl_dv_timings_signal_mode->val;
+ dev->query_dv_timings[dev->input] = dev->ctrl_dv_timings->val;
+
+ dev->power_present = 0;
+ for (i = 0, j = 0;
+ i < ARRAY_SIZE(dev->dv_timings_signal_mode);
+ i++)
+ if (dev->input_type[i] == HDMI) {
+ if (dev->dv_timings_signal_mode[i] != NO_SIGNAL)
+ dev->power_present |= (1 << j);
+ j++;
+ }
+ __v4l2_ctrl_s_ctrl(dev->ctrl_rx_power_present,
+ dev->power_present);
+
v4l2_ctrl_activate(dev->ctrl_dv_timings,
- dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS);
+ dev->dv_timings_signal_mode[dev->input] ==
+ SELECTED_DV_TIMINGS);
+
vivid_update_quality(dev);
vivid_send_source_change(dev, HDMI);
break;
case VIVID_CID_DV_TIMINGS_ASPECT_RATIO:
- dev->dv_timings_aspect_ratio = ctrl->val;
+ dev->dv_timings_aspect_ratio[dev->input] = ctrl->val;
tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev));
break;
case VIVID_CID_TSTAMP_SRC:
@@ -908,6 +925,8 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl)
{
struct vivid_dev *dev = container_of(ctrl->handler, struct vivid_dev, ctrl_hdl_vid_out);
struct v4l2_bt_timings *bt = &dev->dv_timings_out.bt;
+ u32 display_present = 0;
+ unsigned int i, j, bus_idx;
switch (ctrl->id) {
case VIVID_CID_HAS_CROP_OUT:
@@ -941,6 +960,37 @@ static int vivid_vid_out_s_ctrl(struct v4l2_ctrl *ctrl)
if (dev->loop_video)
vivid_send_source_change(dev, HDMI);
break;
+ case VIVID_CID_DISPLAY_PRESENT:
+ if (dev->output_type[dev->output] != HDMI)
+ break;
+
+ dev->display_present[dev->output] = ctrl->val;
+ for (i = 0, j = 0; i < dev->num_outputs; i++)
+ if (dev->output_type[i] == HDMI)
+ display_present |=
+ dev->display_present[i] << j++;
+
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_rxsense, display_present);
+
+ if (dev->edid_blocks) {
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present,
+ display_present);
+ __v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug,
+ display_present);
+ }
+
+ bus_idx = dev->cec_output2bus_map[dev->output];
+ if (!dev->cec_tx_adap[bus_idx])
+ break;
+
+ if (ctrl->val && dev->edid_blocks)
+ cec_s_phys_addr(dev->cec_tx_adap[bus_idx],
+ dev->cec_tx_adap[bus_idx]->phys_addr,
+ false);
+ else
+ cec_phys_addr_invalidate(dev->cec_tx_adap[bus_idx]);
+
+ break;
}
return 0;
}
@@ -979,6 +1029,15 @@ static const struct v4l2_ctrl_config vivid_ctrl_has_scaler_out = {
.step = 1,
};
+static const struct v4l2_ctrl_config vivid_ctrl_display_present = {
+ .ops = &vivid_vid_out_ctrl_ops,
+ .id = VIVID_CID_DISPLAY_PRESENT,
+ .name = "Display Present",
+ .type = V4L2_CTRL_TYPE_BOOLEAN,
+ .max = 1,
+ .def = 1,
+ .step = 1,
+};
/* Streaming Controls */
@@ -1127,10 +1186,14 @@ static int vivid_sdtv_cap_s_ctrl(struct v4l2_ctrl *ctrl)
switch (ctrl->id) {
case VIVID_CID_STD_SIGNAL_MODE:
- dev->std_signal_mode = dev->ctrl_std_signal_mode->val;
- if (dev->std_signal_mode == SELECTED_STD)
- dev->query_std = vivid_standard[dev->ctrl_standard->val];
- v4l2_ctrl_activate(dev->ctrl_standard, dev->std_signal_mode == SELECTED_STD);
+ dev->std_signal_mode[dev->input] =
+ dev->ctrl_std_signal_mode->val;
+ if (dev->std_signal_mode[dev->input] == SELECTED_STD)
+ dev->query_std[dev->input] =
+ vivid_standard[dev->ctrl_standard->val];
+ v4l2_ctrl_activate(dev->ctrl_standard,
+ dev->std_signal_mode[dev->input] ==
+ SELECTED_STD);
vivid_update_quality(dev);
vivid_send_source_change(dev, TV);
vivid_send_source_change(dev, SVID);
@@ -1549,7 +1612,7 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
v4l2_ctrl_new_custom(hdl_vbi_cap, &vivid_ctrl_vbi_cap_interlaced, NULL);
}
- if (has_hdmi && dev->has_vid_cap) {
+ if (dev->num_hdmi_inputs) {
dev->ctrl_dv_timings_signal_mode = v4l2_ctrl_new_custom(hdl_vid_cap,
&vivid_ctrl_dv_timings_signal_mode, NULL);
@@ -1569,8 +1632,13 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
&vivid_vid_cap_ctrl_ops,
V4L2_CID_DV_RX_RGB_RANGE, V4L2_DV_RGB_RANGE_FULL,
0, V4L2_DV_RGB_RANGE_AUTO);
+ dev->ctrl_rx_power_present = v4l2_ctrl_new_std(hdl_vid_cap,
+ NULL, V4L2_CID_DV_RX_POWER_PRESENT, 0,
+ (2 << (dev->num_hdmi_inputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_inputs - 1)) - 1);
+
}
- if (has_hdmi && dev->has_vid_out) {
+ if (dev->num_hdmi_outputs) {
/*
* We aren't doing anything with this at the moment, but
* HDMI outputs typically have this controls.
@@ -1581,6 +1649,20 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap,
dev->ctrl_tx_mode = v4l2_ctrl_new_std_menu(hdl_vid_out, NULL,
V4L2_CID_DV_TX_MODE, V4L2_DV_TX_MODE_HDMI,
0, V4L2_DV_TX_MODE_HDMI);
+ dev->ctrl_display_present = v4l2_ctrl_new_custom(hdl_vid_out,
+ &vivid_ctrl_display_present, NULL);
+ dev->ctrl_tx_hotplug = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_HOTPLUG, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
+ dev->ctrl_tx_rxsense = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_RXSENSE, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
+ dev->ctrl_tx_edid_present = v4l2_ctrl_new_std(hdl_vid_out,
+ NULL, V4L2_CID_DV_TX_EDID_PRESENT, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1, 0,
+ (2 << (dev->num_hdmi_outputs - 1)) - 1);
}
if ((dev->has_vid_cap && dev->has_vid_out) ||
(dev->has_vbi_cap && dev->has_vbi_out))
diff --git a/drivers/media/platform/vivid/vivid-kthread-cap.c b/drivers/media/platform/vivid/vivid-kthread-cap.c
index f8006a30c12f..6cf495a7d5cc 100644
--- a/drivers/media/platform/vivid/vivid-kthread-cap.c
+++ b/drivers/media/platform/vivid/vivid-kthread-cap.c
@@ -43,7 +43,7 @@
static inline v4l2_std_id vivid_get_std_cap(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return dev->std_cap;
+ return dev->std_cap[dev->input];
return 0;
}
@@ -408,7 +408,7 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf)
unsigned factor = V4L2_FIELD_HAS_T_OR_B(dev->field_cap) ? 2 : 1;
unsigned line_height = 16 / factor;
bool is_tv = vivid_is_sdtv_cap(dev);
- bool is_60hz = is_tv && (dev->std_cap & V4L2_STD_525_60);
+ bool is_60hz = is_tv && (dev->std_cap[dev->input] & V4L2_STD_525_60);
unsigned p;
int line = 1;
u8 *basep[TPG_MAX_PLANES][2];
@@ -419,9 +419,9 @@ static void vivid_fillbuff(struct vivid_dev *dev, struct vivid_buffer *buf)
if (dev->loop_video && dev->can_loop_video &&
((vivid_is_svid_cap(dev) &&
- !VIVID_INVALID_SIGNAL(dev->std_signal_mode)) ||
+ !VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) ||
(vivid_is_hdmi_cap(dev) &&
- !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode))))
+ !VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode[dev->input]))))
is_loop = true;
buf->vb.sequence = dev->vid_cap_seq_count;
diff --git a/drivers/media/platform/vivid/vivid-osd.c b/drivers/media/platform/vivid/vivid-osd.c
index 1a89593b0c86..f2e789bdf4a6 100644
--- a/drivers/media/platform/vivid/vivid-osd.c
+++ b/drivers/media/platform/vivid/vivid-osd.c
@@ -155,7 +155,7 @@ static int _vivid_fb_check_var(struct fb_var_screeninfo *var, struct vivid_dev *
var->nonstd = 0;
var->vmode &= ~FB_VMODE_MASK;
- var->vmode = FB_VMODE_NONINTERLACED;
+ var->vmode |= FB_VMODE_NONINTERLACED;
/* Dummy values */
var->hsync_len = 24;
diff --git a/drivers/media/platform/vivid/vivid-vbi-cap.c b/drivers/media/platform/vivid/vivid-vbi-cap.c
index 40ecd7902b56..1a9348eea781 100644
--- a/drivers/media/platform/vivid/vivid-vbi-cap.c
+++ b/drivers/media/platform/vivid/vivid-vbi-cap.c
@@ -18,7 +18,7 @@
static void vivid_sliced_vbi_cap_fill(struct vivid_dev *dev, unsigned seqnr)
{
struct vivid_vbi_gen_data *vbi_gen = &dev->vbi_gen;
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
vivid_vbi_gen_sliced(vbi_gen, is_60hz, seqnr);
@@ -65,7 +65,7 @@ static void vivid_sliced_vbi_cap_fill(struct vivid_dev *dev, unsigned seqnr)
static void vivid_g_fmt_vbi_cap(struct vivid_dev *dev, struct v4l2_vbi_format *vbi)
{
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
vbi->sampling_rate = 27000000;
vbi->offset = 24;
@@ -93,7 +93,7 @@ void vivid_raw_vbi_cap_process(struct vivid_dev *dev, struct vivid_buffer *buf)
memset(vbuf, 0x10, vb2_plane_size(&buf->vb.vb2_buf, 0));
- if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode))
+ if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input]))
vivid_vbi_gen_raw(&dev->vbi_gen, &vbi, vbuf);
}
@@ -111,7 +111,7 @@ void vivid_sliced_vbi_cap_process(struct vivid_dev *dev,
vivid_sliced_vbi_cap_fill(dev, buf->vb.sequence);
memset(vbuf, 0, vb2_plane_size(&buf->vb.vb2_buf, 0));
- if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode)) {
+ if (!VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) {
unsigned i;
for (i = 0; i < 25; i++)
@@ -124,7 +124,7 @@ static int vbi_cap_queue_setup(struct vb2_queue *vq,
unsigned sizes[], struct device *alloc_devs[])
{
struct vivid_dev *dev = vb2_get_drv_priv(vq);
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
unsigned size = vq->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE ?
36 * sizeof(struct v4l2_sliced_vbi_data) :
1440 * 2 * (is_60hz ? 12 : 18);
@@ -144,7 +144,7 @@ static int vbi_cap_queue_setup(struct vb2_queue *vq,
static int vbi_cap_buf_prepare(struct vb2_buffer *vb)
{
struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue);
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
unsigned size = vb->vb2_queue->type == V4L2_BUF_TYPE_SLICED_VBI_CAPTURE ?
36 * sizeof(struct v4l2_sliced_vbi_data) :
1440 * 2 * (is_60hz ? 12 : 18);
@@ -302,7 +302,7 @@ int vidioc_try_fmt_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_forma
{
struct vivid_dev *dev = video_drvdata(file);
struct v4l2_sliced_vbi_format *vbi = &fmt->fmt.sliced;
- bool is_60hz = dev->std_cap & V4L2_STD_525_60;
+ bool is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
u32 service_set = vbi->service_set;
if (!vivid_is_sdtv_cap(dev) || !dev->has_sliced_vbi_cap)
@@ -337,7 +337,7 @@ int vidioc_g_sliced_vbi_cap(struct file *file, void *fh, struct v4l2_sliced_vbi_
bool is_60hz;
if (vdev->vfl_dir == VFL_DIR_RX) {
- is_60hz = dev->std_cap & V4L2_STD_525_60;
+ is_60hz = dev->std_cap[dev->input] & V4L2_STD_525_60;
if (!vivid_is_sdtv_cap(dev) || !dev->has_sliced_vbi_cap ||
cap->type != V4L2_BUF_TYPE_SLICED_VBI_CAPTURE)
return -EINVAL;
diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c
index 530ac8decb25..8cbaa0c998ed 100644
--- a/drivers/media/platform/vivid/vivid-vid-cap.c
+++ b/drivers/media/platform/vivid/vivid-vid-cap.c
@@ -21,11 +21,6 @@
#include "vivid-kthread-cap.h"
#include "vivid-vid-cap.h"
-/* timeperframe: min/max and default */
-static const struct v4l2_fract
- tpf_min = {.numerator = 1, .denominator = FPS_MAX},
- tpf_max = {.numerator = FPS_MAX, .denominator = 1};
-
static const struct vivid_fmt formats_ovl[] = {
{
.fourcc = V4L2_PIX_FMT_RGB565, /* gggbbbbb rrrrrggg */
@@ -196,7 +191,7 @@ static void vid_cap_buf_finish(struct vb2_buffer *vb)
* test this.
*/
vbuf->flags |= V4L2_BUF_FLAG_TIMECODE;
- if (dev->std_cap & V4L2_STD_525_60)
+ if (dev->std_cap[dev->input] & V4L2_STD_525_60)
fps = 30;
tc->type = (fps == 30) ? V4L2_TC_TYPE_30FPS : V4L2_TC_TYPE_25FPS;
tc->flags = 0;
@@ -299,11 +294,13 @@ void vivid_update_quality(struct vivid_dev *dev)
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
- if (vivid_is_hdmi_cap(dev) && VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode)) {
+ if (vivid_is_hdmi_cap(dev) &&
+ VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode[dev->input])) {
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
- if (vivid_is_sdtv_cap(dev) && VIVID_INVALID_SIGNAL(dev->std_signal_mode)) {
+ if (vivid_is_sdtv_cap(dev) &&
+ VIVID_INVALID_SIGNAL(dev->std_signal_mode[dev->input])) {
tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0);
return;
}
@@ -358,10 +355,10 @@ static enum tpg_quality vivid_get_quality(struct vivid_dev *dev, s32 *afc)
enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return dev->std_aspect_ratio;
+ return dev->std_aspect_ratio[dev->input];
if (vivid_is_hdmi_cap(dev))
- return dev->dv_timings_aspect_ratio;
+ return dev->dv_timings_aspect_ratio[dev->input];
return TPG_VIDEO_ASPECT_IMAGE;
}
@@ -369,7 +366,7 @@ enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev)
static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev)
{
if (vivid_is_sdtv_cap(dev))
- return (dev->std_cap & V4L2_STD_525_60) ?
+ return (dev->std_cap[dev->input] & V4L2_STD_525_60) ?
TPG_PIXEL_ASPECT_NTSC : TPG_PIXEL_ASPECT_PAL;
if (vivid_is_hdmi_cap(dev) &&
@@ -386,7 +383,7 @@ static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev)
*/
void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls)
{
- struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt;
+ struct v4l2_bt_timings *bt = &dev->dv_timings_cap[dev->input].bt;
unsigned size;
u64 pixelclock;
@@ -403,7 +400,7 @@ void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls)
case SVID:
dev->field_cap = dev->tv_field_cap;
dev->src_rect.width = 720;
- if (dev->std_cap & V4L2_STD_525_60) {
+ if (dev->std_cap[dev->input] & V4L2_STD_525_60) {
dev->src_rect.height = 480;
dev->timeperframe_vid_cap = (struct v4l2_fract) { 1001, 30000 };
dev->service_set_cap = V4L2_SLICED_CAPTION_525;
@@ -486,8 +483,8 @@ static enum v4l2_field vivid_field_cap(struct vivid_dev *dev, enum v4l2_field fi
}
}
if (vivid_is_hdmi_cap(dev))
- return dev->dv_timings_cap.bt.interlaced ? V4L2_FIELD_ALTERNATE :
- V4L2_FIELD_NONE;
+ return dev->dv_timings_cap[dev->input].bt.interlaced ?
+ V4L2_FIELD_ALTERNATE : V4L2_FIELD_NONE;
return V4L2_FIELD_NONE;
}
@@ -586,7 +583,7 @@ int vivid_try_fmt_vid_cap(struct file *file, void *priv,
h = sz->height;
} else if (vivid_is_sdtv_cap(dev)) {
w = 720;
- h = (dev->std_cap & V4L2_STD_525_60) ? 480 : 576;
+ h = (dev->std_cap[dev->input] & V4L2_STD_525_60) ? 480 : 576;
} else {
w = dev->src_rect.width;
h = dev->src_rect.height;
@@ -1310,10 +1307,10 @@ int vidioc_enum_input(struct file *file, void *priv,
dev->input_name_counter[inp->index]);
inp->capabilities = V4L2_IN_CAP_DV_TIMINGS;
if (dev->edid_blocks == 0 ||
- dev->dv_timings_signal_mode == NO_SIGNAL)
+ dev->dv_timings_signal_mode[dev->input] == NO_SIGNAL)
inp->status |= V4L2_IN_ST_NO_SIGNAL;
- else if (dev->dv_timings_signal_mode == NO_LOCK ||
- dev->dv_timings_signal_mode == OUT_OF_RANGE)
+ else if (dev->dv_timings_signal_mode[dev->input] == NO_LOCK ||
+ dev->dv_timings_signal_mode[dev->input] == OUT_OF_RANGE)
inp->status |= V4L2_IN_ST_NO_H_LOCK;
break;
}
@@ -1322,9 +1319,9 @@ int vidioc_enum_input(struct file *file, void *priv,
if (dev->sensor_vflip)
inp->status |= V4L2_IN_ST_VFLIP;
if (dev->input == inp->index && vivid_is_sdtv_cap(dev)) {
- if (dev->std_signal_mode == NO_SIGNAL) {
+ if (dev->std_signal_mode[dev->input] == NO_SIGNAL) {
inp->status |= V4L2_IN_ST_NO_SIGNAL;
- } else if (dev->std_signal_mode == NO_LOCK) {
+ } else if (dev->std_signal_mode[dev->input] == NO_LOCK) {
inp->status |= V4L2_IN_ST_NO_H_LOCK;
} else if (vivid_is_tv_cap(dev)) {
switch (tpg_g_quality(&dev->tpg)) {
@@ -1353,7 +1350,7 @@ int vidioc_g_input(struct file *file, void *priv, unsigned *i)
int vidioc_s_input(struct file *file, void *priv, unsigned i)
{
struct vivid_dev *dev = video_drvdata(file);
- struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt;
+ struct v4l2_bt_timings *bt = &dev->dv_timings_cap[dev->input].bt;
unsigned brightness;
if (i >= dev->num_inputs)
@@ -1407,6 +1404,29 @@ int vidioc_s_input(struct file *file, void *priv, unsigned i)
v4l2_ctrl_modify_range(dev->brightness,
128 * i, 255 + 128 * i, 1, 128 + 128 * i);
v4l2_ctrl_s_ctrl(dev->brightness, brightness);
+
+ /* Restore per-input states. */
+ v4l2_ctrl_activate(dev->ctrl_dv_timings_signal_mode,
+ vivid_is_hdmi_cap(dev));
+ v4l2_ctrl_activate(dev->ctrl_dv_timings, vivid_is_hdmi_cap(dev) &&
+ dev->dv_timings_signal_mode[dev->input] ==
+ SELECTED_DV_TIMINGS);
+ v4l2_ctrl_activate(dev->ctrl_std_signal_mode, vivid_is_sdtv_cap(dev));
+ v4l2_ctrl_activate(dev->ctrl_standard, vivid_is_sdtv_cap(dev) &&
+ dev->std_signal_mode[dev->input]);
+
+ if (vivid_is_hdmi_cap(dev)) {
+ v4l2_ctrl_s_ctrl(dev->ctrl_dv_timings_signal_mode,
+ dev->dv_timings_signal_mode[dev->input]);
+ v4l2_ctrl_s_ctrl(dev->ctrl_dv_timings,
+ dev->query_dv_timings[dev->input]);
+ } else if (vivid_is_sdtv_cap(dev)) {
+ v4l2_ctrl_s_ctrl(dev->ctrl_std_signal_mode,
+ dev->std_signal_mode[dev->input]);
+ v4l2_ctrl_s_ctrl(dev->ctrl_standard,
+ dev->std_signal_mode[dev->input]);
+ }
+
return 0;
}
@@ -1499,8 +1519,9 @@ int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
} else if (qual == TPG_QUAL_GRAY) {
vt->rxsubchans = V4L2_TUNER_SUB_MONO;
} else {
- unsigned channel_nr = dev->tv_freq / (6 * 16);
- unsigned options = (dev->std_cap & V4L2_STD_NTSC_M) ? 4 : 3;
+ unsigned int channel_nr = dev->tv_freq / (6 * 16);
+ unsigned int options =
+ (dev->std_cap[dev->input] & V4L2_STD_NTSC_M) ? 4 : 3;
switch (channel_nr % options) {
case 0:
@@ -1510,7 +1531,7 @@ int vivid_video_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt)
vt->rxsubchans = V4L2_TUNER_SUB_STEREO;
break;
case 2:
- if (dev->std_cap & V4L2_STD_NTSC_M)
+ if (dev->std_cap[dev->input] & V4L2_STD_NTSC_M)
vt->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_SAP;
else
vt->rxsubchans = V4L2_TUNER_SUB_LANG1 | V4L2_TUNER_SUB_LANG2;
@@ -1567,23 +1588,25 @@ const char * const vivid_ctrl_standard_strings[] = {
int vidioc_querystd(struct file *file, void *priv, v4l2_std_id *id)
{
struct vivid_dev *dev = video_drvdata(file);
+ unsigned int last = dev->query_std_last[dev->input];
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- if (dev->std_signal_mode == NO_SIGNAL ||
- dev->std_signal_mode == NO_LOCK) {
+ if (dev->std_signal_mode[dev->input] == NO_SIGNAL ||
+ dev->std_signal_mode[dev->input] == NO_LOCK) {
*id = V4L2_STD_UNKNOWN;
return 0;
}
if (vivid_is_tv_cap(dev) && tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE) {
*id = V4L2_STD_UNKNOWN;
- } else if (dev->std_signal_mode == CURRENT_STD) {
- *id = dev->std_cap;
- } else if (dev->std_signal_mode == SELECTED_STD) {
- *id = dev->query_std;
+ } else if (dev->std_signal_mode[dev->input] == CURRENT_STD) {
+ *id = dev->std_cap[dev->input];
+ } else if (dev->std_signal_mode[dev->input] == SELECTED_STD) {
+ *id = dev->query_std[dev->input];
} else {
- *id = vivid_standard[dev->query_std_last];
- dev->query_std_last = (dev->query_std_last + 1) % ARRAY_SIZE(vivid_standard);
+ *id = vivid_standard[last];
+ dev->query_std_last[dev->input] =
+ (last + 1) % ARRAY_SIZE(vivid_standard);
}
return 0;
@@ -1595,11 +1618,11 @@ int vivid_vid_cap_s_std(struct file *file, void *priv, v4l2_std_id id)
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- if (dev->std_cap == id)
+ if (dev->std_cap[dev->input] == id)
return 0;
if (vb2_is_busy(&dev->vb_vid_cap_q) || vb2_is_busy(&dev->vb_vbi_cap_q))
return -EBUSY;
- dev->std_cap = id;
+ dev->std_cap[dev->input] = id;
vivid_update_format_cap(dev, false);
return 0;
}
@@ -1676,12 +1699,13 @@ int vivid_vid_cap_s_dv_timings(struct file *file, void *_fh,
!valid_cvt_gtf_timings(timings))
return -EINVAL;
- if (v4l2_match_dv_timings(timings, &dev->dv_timings_cap, 0, false))
+ if (v4l2_match_dv_timings(timings, &dev->dv_timings_cap[dev->input],
+ 0, false))
return 0;
if (vb2_is_busy(&dev->vb_vid_cap_q))
return -EBUSY;
- dev->dv_timings_cap = *timings;
+ dev->dv_timings_cap[dev->input] = *timings;
vivid_update_format_cap(dev, false);
return 0;
}
@@ -1690,26 +1714,31 @@ int vidioc_query_dv_timings(struct file *file, void *_fh,
struct v4l2_dv_timings *timings)
{
struct vivid_dev *dev = video_drvdata(file);
+ unsigned int input = dev->input;
+ unsigned int last = dev->query_dv_timings_last[input];
if (!vivid_is_hdmi_cap(dev))
return -ENODATA;
- if (dev->dv_timings_signal_mode == NO_SIGNAL ||
+ if (dev->dv_timings_signal_mode[input] == NO_SIGNAL ||
dev->edid_blocks == 0)
return -ENOLINK;
- if (dev->dv_timings_signal_mode == NO_LOCK)
+ if (dev->dv_timings_signal_mode[input] == NO_LOCK)
return -ENOLCK;
- if (dev->dv_timings_signal_mode == OUT_OF_RANGE) {
+ if (dev->dv_timings_signal_mode[input] == OUT_OF_RANGE) {
timings->bt.pixelclock = vivid_dv_timings_cap.bt.max_pixelclock * 2;
return -ERANGE;
}
- if (dev->dv_timings_signal_mode == CURRENT_DV_TIMINGS) {
- *timings = dev->dv_timings_cap;
- } else if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS) {
- *timings = v4l2_dv_timings_presets[dev->query_dv_timings];
+ if (dev->dv_timings_signal_mode[input] == CURRENT_DV_TIMINGS) {
+ *timings = dev->dv_timings_cap[input];
+ } else if (dev->dv_timings_signal_mode[input] ==
+ SELECTED_DV_TIMINGS) {
+ *timings =
+ v4l2_dv_timings_presets[dev->query_dv_timings[input]];
} else {
- *timings = v4l2_dv_timings_presets[dev->query_dv_timings_last];
- dev->query_dv_timings_last = (dev->query_dv_timings_last + 1) %
- dev->query_dv_timings_size;
+ *timings =
+ v4l2_dv_timings_presets[last];
+ dev->query_dv_timings_last[input] =
+ (last + 1) % dev->query_dv_timings_size;
}
return 0;
}
@@ -1719,7 +1748,8 @@ int vidioc_s_edid(struct file *file, void *_fh,
{
struct vivid_dev *dev = video_drvdata(file);
u16 phys_addr;
- unsigned int i;
+ u32 display_present = 0;
+ unsigned int i, j;
int ret;
memset(edid->reserved, 0, sizeof(edid->reserved));
@@ -1729,6 +1759,8 @@ int vidioc_s_edid(struct file *file, void *_fh,
return -EINVAL;
if (edid->blocks == 0) {
dev->edid_blocks = 0;
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present, 0);
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug, 0);
phys_addr = CEC_PHYS_ADDR_INVALID;
goto set_phys_addr;
}
@@ -1747,13 +1779,23 @@ int vidioc_s_edid(struct file *file, void *_fh,
dev->edid_blocks = edid->blocks;
memcpy(dev->edid, edid->edid, edid->blocks * 128);
+ for (i = 0, j = 0; i < dev->num_outputs; i++)
+ if (dev->output_type[i] == HDMI)
+ display_present |=
+ dev->display_present[i] << j++;
+
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_edid_present, display_present);
+ v4l2_ctrl_s_ctrl(dev->ctrl_tx_hotplug, display_present);
+
set_phys_addr:
/* TODO: a proper hotplug detect cycle should be emulated here */
cec_s_phys_addr(dev->cec_rx_adap, phys_addr, false);
for (i = 0; i < MAX_OUTPUTS && dev->cec_tx_adap[i]; i++)
cec_s_phys_addr(dev->cec_tx_adap[i],
- v4l2_phys_addr_for_input(phys_addr, i + 1),
+ dev->display_present[i] ?
+ v4l2_phys_addr_for_input(phys_addr, i + 1) :
+ CEC_PHYS_ADDR_INVALID,
false);
return 0;
}
@@ -1865,8 +1907,6 @@ int vivid_vid_cap_s_parm(struct file *file, void *priv,
i = ival_sz - 1;
dev->webcam_ival_idx = i;
tpf = webcam_intervals[dev->webcam_ival_idx];
- tpf = V4L2_FRACT_COMPARE(tpf, <, tpf_min) ? tpf_min : tpf;
- tpf = V4L2_FRACT_COMPARE(tpf, >, tpf_max) ? tpf_max : tpf;
/* resync the thread's timings */
dev->cap_seq_resync = true;
diff --git a/drivers/media/platform/vivid/vivid-vid-common.c b/drivers/media/platform/vivid/vivid-vid-common.c
index 74b83bcc6119..1f33eb1a76b6 100644
--- a/drivers/media/platform/vivid/vivid-vid-common.c
+++ b/drivers/media/platform/vivid/vivid-vid-common.c
@@ -645,7 +645,7 @@ bool vivid_vid_can_loop(struct vivid_dev *dev)
dev->field_cap == V4L2_FIELD_SEQ_BT)
return false;
if (vivid_is_svid_cap(dev) && vivid_is_svid_out(dev)) {
- if (!(dev->std_cap & V4L2_STD_525_60) !=
+ if (!(dev->std_cap[dev->input] & V4L2_STD_525_60) !=
!(dev->std_out & V4L2_STD_525_60))
return false;
return true;
@@ -797,26 +797,6 @@ int vivid_enum_fmt_vid(struct file *file, void *priv,
return 0;
}
-int vidioc_enum_fmt_vid_mplane(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
-{
- struct vivid_dev *dev = video_drvdata(file);
-
- if (!dev->multiplanar)
- return -ENOTTY;
- return vivid_enum_fmt_vid(file, priv, f);
-}
-
-int vidioc_enum_fmt_vid(struct file *file, void *priv,
- struct v4l2_fmtdesc *f)
-{
- struct vivid_dev *dev = video_drvdata(file);
-
- if (dev->multiplanar)
- return -ENOTTY;
- return vivid_enum_fmt_vid(file, priv, f);
-}
-
int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
{
struct vivid_dev *dev = video_drvdata(file);
@@ -825,7 +805,7 @@ int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id)
if (vdev->vfl_dir == VFL_DIR_RX) {
if (!vivid_is_sdtv_cap(dev))
return -ENODATA;
- *id = dev->std_cap;
+ *id = dev->std_cap[dev->input];
} else {
if (!vivid_is_svid_out(dev))
return -ENODATA;
@@ -843,7 +823,7 @@ int vidioc_g_dv_timings(struct file *file, void *_fh,
if (vdev->vfl_dir == VFL_DIR_RX) {
if (!vivid_is_hdmi_cap(dev))
return -ENODATA;
- *timings = dev->dv_timings_cap;
+ *timings = dev->dv_timings_cap[dev->input];
} else {
if (!vivid_is_hdmi_out(dev))
return -ENODATA;
@@ -907,6 +887,8 @@ int vidioc_g_edid(struct file *file, void *_fh,
return -EINVAL;
if (dev->output_type[edid->pad] != HDMI)
return -EINVAL;
+ if (!dev->display_present[edid->pad])
+ return -ENODATA;
bus_idx = dev->cec_output2bus_map[edid->pad];
adap = dev->cec_tx_adap[bus_idx];
}
diff --git a/drivers/media/platform/vivid/vivid-vid-common.h b/drivers/media/platform/vivid/vivid-vid-common.h
index 29b6c0b40a1b..d908d9725283 100644
--- a/drivers/media/platform/vivid/vivid-vid-common.h
+++ b/drivers/media/platform/vivid/vivid-vid-common.h
@@ -28,8 +28,6 @@ void vivid_send_source_change(struct vivid_dev *dev, unsigned type);
int vivid_vid_adjust_sel(unsigned flags, struct v4l2_rect *r);
int vivid_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f);
-int vidioc_enum_fmt_vid_mplane(struct file *file, void *priv, struct v4l2_fmtdesc *f);
-int vidioc_enum_fmt_vid(struct file *file, void *priv, struct v4l2_fmtdesc *f);
int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *id);
int vidioc_g_dv_timings(struct file *file, void *_fh, struct v4l2_dv_timings *timings);
int vidioc_enum_dv_timings(struct file *file, void *_fh, struct v4l2_enum_dv_timings *timings);
diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c
index 9350ca65dd91..148b663a6075 100644
--- a/drivers/media/platform/vivid/vivid-vid-out.c
+++ b/drivers/media/platform/vivid/vivid-vid-out.c
@@ -1094,6 +1094,12 @@ int vidioc_s_output(struct file *file, void *priv, unsigned o)
dev->vbi_out_dev.tvnorms = dev->vid_out_dev.tvnorms;
vivid_update_format_out(dev);
+
+ v4l2_ctrl_activate(dev->ctrl_display_present, vivid_is_hdmi_out(dev));
+ if (vivid_is_hdmi_out(dev))
+ v4l2_ctrl_s_ctrl(dev->ctrl_display_present,
+ dev->display_present[dev->output]);
+
return 0;
}
diff --git a/drivers/media/radio/Kconfig b/drivers/media/radio/Kconfig
index 4b41687b2bde..eb79d99787bd 100644
--- a/drivers/media/radio/Kconfig
+++ b/drivers/media/radio/Kconfig
@@ -233,7 +233,6 @@ source "drivers/media/radio/wl128x/Kconfig"
menuconfig V4L_RADIO_ISA_DRIVERS
bool "ISA radio devices"
depends on ISA || COMPILE_TEST
- default n
help
Say Y here to enable support for these ISA drivers.
diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c
index 9f7e68498321..9a45cda05779 100644
--- a/drivers/media/radio/dsbr100.c
+++ b/drivers/media/radio/dsbr100.c
@@ -168,8 +168,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "dsbr100", sizeof(v->driver));
strscpy(v->card, "D-Link R-100 USB FM Radio", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -378,6 +376,7 @@ static int usb_dsbr100_probe(struct usb_interface *intf,
radio->videodev.release = video_device_release_empty;
radio->videodev.lock = &radio->v4l2_lock;
radio->videodev.ctrl_handler = &radio->hdl;
+ radio->videodev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
radio->usbdev = interface_to_usbdev(intf);
radio->curfreq = FREQ_MIN * FREQ_MUL;
diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 12160894839c..a5db9b4dc3de 100644
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -357,9 +357,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "ADS Cadet", sizeof(v->driver));
strscpy(v->card, "ADS Cadet", sizeof(v->card));
strscpy(v->bus_info, "ISA:radio-cadet", sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
- V4L2_CAP_READWRITE | V4L2_CAP_RDS_CAPTURE;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -646,6 +643,8 @@ static int __init cadet_init(void)
dev->vdev.ioctl_ops = &cadet_ioctl_ops;
dev->vdev.release = video_device_release_empty;
dev->vdev.lock = &dev->lock;
+ dev->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
+ V4L2_CAP_READWRITE | V4L2_CAP_RDS_CAPTURE;
video_set_drvdata(&dev->vdev, dev);
res = video_register_device(&dev->vdev, VFL_TYPE_RADIO, radio_nr);
diff --git a/drivers/media/radio/radio-isa.c b/drivers/media/radio/radio-isa.c
index 9f9c08393756..ad2ac16ff12d 100644
--- a/drivers/media/radio/radio-isa.c
+++ b/drivers/media/radio/radio-isa.c
@@ -37,9 +37,6 @@ static int radio_isa_querycap(struct file *file, void *priv,
strscpy(v->driver, isa->drv->driver.driver.name, sizeof(v->driver));
strscpy(v->card, isa->drv->card, sizeof(v->card));
snprintf(v->bus_info, sizeof(v->bus_info), "ISA:%s", isa->v4l2_dev.name);
-
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -240,6 +237,7 @@ static int radio_isa_common_probe(struct radio_isa_card *isa,
isa->vdev.fops = &radio_isa_fops;
isa->vdev.ioctl_ops = &radio_isa_ioctl_ops;
isa->vdev.release = video_device_release_empty;
+ isa->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
video_set_drvdata(&isa->vdev, isa);
isa->freq = FREQ_LOW;
isa->stereo = drv->has_stereo;
diff --git a/drivers/media/radio/radio-keene.c b/drivers/media/radio/radio-keene.c
index 4d41857946de..a35648316aa8 100644
--- a/drivers/media/radio/radio-keene.c
+++ b/drivers/media/radio/radio-keene.c
@@ -168,8 +168,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-keene", sizeof(v->driver));
strscpy(v->card, "Keene FM Transmitter", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_MODULATOR;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -361,6 +359,7 @@ static int usb_keene_probe(struct usb_interface *intf,
radio->vdev.lock = &radio->lock;
radio->vdev.release = video_device_release_empty;
radio->vdev.vfl_dir = VFL_DIR_TX;
+ radio->vdev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_MODULATOR;
radio->usbdev = interface_to_usbdev(intf);
radio->intf = intf;
diff --git a/drivers/media/radio/radio-ma901.c b/drivers/media/radio/radio-ma901.c
index cbcf0ed69223..657c3dda6648 100644
--- a/drivers/media/radio/radio-ma901.c
+++ b/drivers/media/radio/radio-ma901.c
@@ -191,8 +191,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-ma901", sizeof(v->driver));
strscpy(v->card, "Masterkit MA901 USB FM Radio", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -398,6 +396,7 @@ static int usb_ma901radio_probe(struct usb_interface *intf,
radio->vdev.ioctl_ops = &usb_ma901radio_ioctl_ops;
radio->vdev.release = video_device_release_empty;
radio->vdev.lock = &radio->lock;
+ radio->vdev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
radio->usbdev = interface_to_usbdev(intf);
radio->intf = intf;
diff --git a/drivers/media/radio/radio-miropcm20.c b/drivers/media/radio/radio-miropcm20.c
index 95d12cbff5c9..99788834c646 100644
--- a/drivers/media/radio/radio-miropcm20.c
+++ b/drivers/media/radio/radio-miropcm20.c
@@ -204,8 +204,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "Miro PCM20", sizeof(v->driver));
strscpy(v->card, "Miro PCM20", sizeof(v->card));
snprintf(v->bus_info, sizeof(v->bus_info), "ISA:%s", dev->v4l2_dev.name);
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -481,6 +479,8 @@ static int __init pcm20_init(void)
dev->vdev.ioctl_ops = &pcm20_ioctl_ops;
dev->vdev.release = video_device_release_empty;
dev->vdev.lock = &dev->lock;
+ dev->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
+ V4L2_CAP_RDS_CAPTURE;
video_set_drvdata(&dev->vdev, dev);
snd_aci_cmd(dev->aci, ACI_SET_TUNERMONO,
dev->audmode == V4L2_TUNER_MODE_MONO, -1);
diff --git a/drivers/media/radio/radio-mr800.c b/drivers/media/radio/radio-mr800.c
index f53f9064e1e9..cb0437b4c331 100644
--- a/drivers/media/radio/radio-mr800.c
+++ b/drivers/media/radio/radio-mr800.c
@@ -260,9 +260,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-mr800", sizeof(v->driver));
strscpy(v->card, "AverMedia MR 800 USB FM Radio", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER |
- V4L2_CAP_HW_FREQ_SEEK;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -545,6 +542,8 @@ static int usb_amradio_probe(struct usb_interface *intf,
radio->vdev.ioctl_ops = &usb_amradio_ioctl_ops;
radio->vdev.release = video_device_release_empty;
radio->vdev.lock = &radio->lock;
+ radio->vdev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER |
+ V4L2_CAP_HW_FREQ_SEEK;
radio->usbdev = interface_to_usbdev(intf);
radio->intf = intf;
diff --git a/drivers/media/radio/radio-raremono.c b/drivers/media/radio/radio-raremono.c
index 5e782b3c2fa9..c3180d53c282 100644
--- a/drivers/media/radio/radio-raremono.c
+++ b/drivers/media/radio/radio-raremono.c
@@ -184,8 +184,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-raremono", sizeof(v->driver));
strscpy(v->card, "Thanko's Raremono", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -271,6 +269,14 @@ static int vidioc_g_frequency(struct file *file, void *priv,
return 0;
}
+static void raremono_device_release(struct v4l2_device *v4l2_dev)
+{
+ struct raremono_device *radio = to_raremono_dev(v4l2_dev);
+
+ kfree(radio->buffer);
+ kfree(radio);
+}
+
/* File system interface */
static const struct v4l2_file_operations usb_raremono_fops = {
.owner = THIS_MODULE,
@@ -295,12 +301,14 @@ static int usb_raremono_probe(struct usb_interface *intf,
struct raremono_device *radio;
int retval = 0;
- radio = devm_kzalloc(&intf->dev, sizeof(struct raremono_device), GFP_KERNEL);
- if (radio)
- radio->buffer = devm_kmalloc(&intf->dev, BUFFER_LENGTH, GFP_KERNEL);
-
- if (!radio || !radio->buffer)
+ radio = kzalloc(sizeof(*radio), GFP_KERNEL);
+ if (!radio)
+ return -ENOMEM;
+ radio->buffer = kmalloc(BUFFER_LENGTH, GFP_KERNEL);
+ if (!radio->buffer) {
+ kfree(radio);
return -ENOMEM;
+ }
radio->usbdev = interface_to_usbdev(intf);
radio->intf = intf;
@@ -324,7 +332,8 @@ static int usb_raremono_probe(struct usb_interface *intf,
if (retval != 3 ||
(get_unaligned_be16(&radio->buffer[1]) & 0xfff) == 0x0242) {
dev_info(&intf->dev, "this is not Thanko's Raremono.\n");
- return -ENODEV;
+ retval = -ENODEV;
+ goto free_mem;
}
dev_info(&intf->dev, "Thanko's Raremono connected: (%04X:%04X)\n",
@@ -333,7 +342,7 @@ static int usb_raremono_probe(struct usb_interface *intf,
retval = v4l2_device_register(&intf->dev, &radio->v4l2_dev);
if (retval < 0) {
dev_err(&intf->dev, "couldn't register v4l2_device\n");
- return retval;
+ goto free_mem;
}
mutex_init(&radio->lock);
@@ -345,6 +354,8 @@ static int usb_raremono_probe(struct usb_interface *intf,
radio->vdev.ioctl_ops = &usb_raremono_ioctl_ops;
radio->vdev.lock = &radio->lock;
radio->vdev.release = video_device_release_empty;
+ radio->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
+ radio->v4l2_dev.release = raremono_device_release;
usb_set_intfdata(intf, &radio->v4l2_dev);
@@ -360,6 +371,10 @@ static int usb_raremono_probe(struct usb_interface *intf,
}
dev_err(&intf->dev, "could not register video device\n");
v4l2_device_unregister(&radio->v4l2_dev);
+
+free_mem:
+ kfree(radio->buffer);
+ kfree(radio);
return retval;
}
diff --git a/drivers/media/radio/radio-sf16fmi.c b/drivers/media/radio/radio-sf16fmi.c
index 434c03338d7f..54a40d60e4fd 100644
--- a/drivers/media/radio/radio-sf16fmi.c
+++ b/drivers/media/radio/radio-sf16fmi.c
@@ -133,8 +133,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-sf16fmi", sizeof(v->driver));
strscpy(v->card, "SF16-FMI/FMP/FMD radio", sizeof(v->card));
strscpy(v->bus_info, "ISA:radio-sf16fmi", sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -345,6 +343,7 @@ static int __init fmi_init(void)
fmi->vdev.fops = &fmi_fops;
fmi->vdev.ioctl_ops = &fmi_ioctl_ops;
fmi->vdev.release = video_device_release_empty;
+ fmi->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
video_set_drvdata(&fmi->vdev, fmi);
mutex_init(&fmi->lock);
diff --git a/drivers/media/radio/radio-si476x.c b/drivers/media/radio/radio-si476x.c
index 645242314a09..b203296de977 100644
--- a/drivers/media/radio/radio-si476x.c
+++ b/drivers/media/radio/radio-si476x.c
@@ -336,19 +336,6 @@ static int si476x_radio_querycap(struct file *file, void *priv,
strscpy(capability->card, DRIVER_CARD, sizeof(capability->card));
snprintf(capability->bus_info, sizeof(capability->bus_info),
"platform:%s", radio->v4l2dev.name);
-
- capability->device_caps = V4L2_CAP_TUNER
- | V4L2_CAP_RADIO
- | V4L2_CAP_HW_FREQ_SEEK;
-
- si476x_core_lock(radio->core);
- if (!si476x_core_is_a_secondary_tuner(radio->core))
- capability->device_caps |= V4L2_CAP_RDS_CAPTURE
- | V4L2_CAP_READWRITE;
- si476x_core_unlock(radio->core);
-
- capability->capabilities = capability->device_caps
- | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1459,6 +1446,14 @@ static int si476x_radio_probe(struct platform_device *pdev)
radio->videodev.v4l2_dev = &radio->v4l2dev;
radio->videodev.ioctl_ops = &si4761_ioctl_ops;
+ radio->videodev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
+ V4L2_CAP_HW_FREQ_SEEK;
+
+ si476x_core_lock(radio->core);
+ if (!si476x_core_is_a_secondary_tuner(radio->core))
+ radio->videodev.device_caps |= V4L2_CAP_RDS_CAPTURE |
+ V4L2_CAP_READWRITE;
+ si476x_core_unlock(radio->core);
video_set_drvdata(&radio->videodev, radio);
platform_set_drvdata(pdev, radio);
diff --git a/drivers/media/radio/radio-tea5764.c b/drivers/media/radio/radio-tea5764.c
index b740646adc53..877a24e5c577 100644
--- a/drivers/media/radio/radio-tea5764.c
+++ b/drivers/media/radio/radio-tea5764.c
@@ -282,8 +282,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->card, dev->name, sizeof(v->card));
snprintf(v->bus_info, sizeof(v->bus_info),
"I2C:%s", dev_name(&dev->dev));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -465,6 +463,7 @@ static int tea5764_i2c_probe(struct i2c_client *client,
video_set_drvdata(&radio->vdev, radio);
radio->vdev.lock = &radio->mutex;
radio->vdev.v4l2_dev = v4l2_dev;
+ radio->vdev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
/* initialize and power off the chip */
tea5764_i2c_read(radio);
diff --git a/drivers/media/radio/radio-tea5777.c b/drivers/media/radio/radio-tea5777.c
index 49d4beba341e..fb9de7bbcd19 100644
--- a/drivers/media/radio/radio-tea5777.c
+++ b/drivers/media/radio/radio-tea5777.c
@@ -260,9 +260,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->card, tea->card, sizeof(v->card));
strlcat(v->card, " TEA5777", sizeof(v->card));
strscpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->device_caps |= V4L2_CAP_HW_FREQ_SEEK;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -553,6 +550,8 @@ int radio_tea5777_init(struct radio_tea5777 *tea, struct module *owner)
strscpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
tea->vd.lock = &tea->mutex;
tea->vd.v4l2_dev = tea->v4l2_dev;
+ tea->vd.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO |
+ V4L2_CAP_HW_FREQ_SEEK;
tea->fops = tea575x_fops;
tea->fops.owner = owner;
tea->vd.fops = &tea->fops;
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index 7d196f8ad3b5..948ee3eec914 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -34,8 +34,6 @@ static int timbradio_vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, DRIVER_NAME, sizeof(v->driver));
strscpy(v->card, "Timberdale Radio", sizeof(v->card));
snprintf(v->bus_info, sizeof(v->bus_info), "platform:"DRIVER_NAME);
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -114,6 +112,7 @@ static int timbradio_probe(struct platform_device *pdev)
tr->video_dev.release = video_device_release_empty;
tr->video_dev.minor = -1;
tr->video_dev.lock = &tr->lock;
+ tr->video_dev.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
strscpy(tr->v4l2_dev.name, DRIVER_NAME, sizeof(tr->v4l2_dev.name));
err = v4l2_device_register(NULL, &tr->v4l2_dev);
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index 330de50f8920..104ac41c6f96 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -1284,14 +1284,6 @@ static int wl1273_fm_vidioc_querycap(struct file *file, void *priv,
sizeof(capability->card));
strscpy(capability->bus_info, radio->bus_type,
sizeof(capability->bus_info));
-
- capability->device_caps = V4L2_CAP_HW_FREQ_SEEK |
- V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_AUDIO |
- V4L2_CAP_RDS_CAPTURE | V4L2_CAP_MODULATOR |
- V4L2_CAP_RDS_OUTPUT;
- capability->capabilities = capability->device_caps |
- V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1980,6 +1972,10 @@ static const struct video_device wl1273_viddev_template = {
.name = WL1273_FM_DRIVER_NAME,
.release = wl1273_vdev_release,
.vfl_dir = VFL_DIR_TX,
+ .device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER |
+ V4L2_CAP_RADIO | V4L2_CAP_AUDIO |
+ V4L2_CAP_RDS_CAPTURE | V4L2_CAP_MODULATOR |
+ V4L2_CAP_RDS_OUTPUT,
};
static int wl1273_fm_radio_remove(struct platform_device *pdev)
diff --git a/drivers/media/radio/si470x/radio-si470x-i2c.c b/drivers/media/radio/si470x/radio-si470x-i2c.c
index a3152d646c3a..7d53422b3b56 100644
--- a/drivers/media/radio/si470x/radio-si470x-i2c.c
+++ b/drivers/media/radio/si470x/radio-si470x-i2c.c
@@ -223,10 +223,6 @@ static int si470x_vidioc_querycap(struct file *file, void *priv,
{
strscpy(capability->driver, DRIVER_NAME, sizeof(capability->driver));
strscpy(capability->card, DRIVER_CARD, sizeof(capability->card));
- capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE |
- V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
- capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -382,6 +378,9 @@ static int si470x_i2c_probe(struct i2c_client *client,
radio->videodev.lock = &radio->lock;
radio->videodev.v4l2_dev = &radio->v4l2_dev;
radio->videodev.release = video_device_release_empty;
+ radio->videodev.device_caps =
+ V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE | V4L2_CAP_TUNER |
+ V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
video_set_drvdata(&radio->videodev, radio);
radio->gpio_reset = devm_gpiod_get_optional(&client->dev, "reset",
diff --git a/drivers/media/radio/si470x/radio-si470x-usb.c b/drivers/media/radio/si470x/radio-si470x-usb.c
index 58e622d57373..49073747b1e7 100644
--- a/drivers/media/radio/si470x/radio-si470x-usb.c
+++ b/drivers/media/radio/si470x/radio-si470x-usb.c
@@ -514,9 +514,6 @@ static int si470x_vidioc_querycap(struct file *file, void *priv,
strscpy(capability->card, DRIVER_CARD, sizeof(capability->card));
usb_make_path(radio->usbdev, capability->bus_info,
sizeof(capability->bus_info));
- capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE |
- V4L2_CAP_TUNER | V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
- capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -670,6 +667,9 @@ static int si470x_usb_driver_probe(struct usb_interface *intf,
radio->videodev.lock = &radio->lock;
radio->videodev.v4l2_dev = &radio->v4l2_dev;
radio->videodev.release = video_device_release_empty;
+ radio->videodev.device_caps =
+ V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_READWRITE | V4L2_CAP_TUNER |
+ V4L2_CAP_RADIO | V4L2_CAP_RDS_CAPTURE;
video_set_drvdata(&radio->videodev, radio);
/* get device and chip versions */
diff --git a/drivers/media/radio/si4713/radio-platform-si4713.c b/drivers/media/radio/si4713/radio-platform-si4713.c
index 70d51d3607ff..a7dfe5f55c18 100644
--- a/drivers/media/radio/si4713/radio-platform-si4713.c
+++ b/drivers/media/radio/si4713/radio-platform-si4713.c
@@ -63,9 +63,6 @@ static int radio_si4713_querycap(struct file *file, void *priv,
sizeof(capability->card));
strscpy(capability->bus_info, "platform:radio-si4713",
sizeof(capability->bus_info));
- capability->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
- capability->capabilities = capability->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -175,6 +172,7 @@ static int radio_si4713_pdriver_probe(struct platform_device *pdev)
rsdev->radio_dev.ctrl_handler = sd->ctrl_handler;
/* Serialize all access to the si4713 */
rsdev->radio_dev.lock = &rsdev->lock;
+ rsdev->radio_dev.device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
video_set_drvdata(&rsdev->radio_dev, rsdev);
if (video_register_device(&rsdev->radio_dev, VFL_TYPE_RADIO, radio_nr)) {
dev_err(&pdev->dev, "Could not register video device.\n");
diff --git a/drivers/media/radio/si4713/radio-usb-si4713.c b/drivers/media/radio/si4713/radio-usb-si4713.c
index 23065ecce979..33274189c83c 100644
--- a/drivers/media/radio/si4713/radio-usb-si4713.c
+++ b/drivers/media/radio/si4713/radio-usb-si4713.c
@@ -70,9 +70,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->driver, "radio-usb-si4713", sizeof(v->driver));
strscpy(v->card, "Si4713 FM Transmitter", sizeof(v->card));
usb_make_path(radio->usbdev, v->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -475,6 +472,7 @@ static int usb_si4713_probe(struct usb_interface *intf,
radio->vdev.lock = &radio->lock;
radio->vdev.release = video_device_release_empty;
radio->vdev.vfl_dir = VFL_DIR_TX;
+ radio->vdev.device_caps = V4L2_CAP_MODULATOR | V4L2_CAP_RDS_OUTPUT;
video_set_drvdata(&radio->vdev, radio);
diff --git a/drivers/media/radio/tea575x.c b/drivers/media/radio/tea575x.c
index 64613dd145a1..b0303cf00387 100644
--- a/drivers/media/radio/tea575x.c
+++ b/drivers/media/radio/tea575x.c
@@ -226,10 +226,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(v->card, tea->card, sizeof(v->card));
strlcat(v->card, tea->tea5759 ? " TEA5759" : " TEA5757", sizeof(v->card));
strscpy(v->bus_info, tea->bus_info, sizeof(v->bus_info));
- v->device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
- if (!tea->cannot_read_data)
- v->device_caps |= V4L2_CAP_HW_FREQ_SEEK;
- v->capabilities = v->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -529,6 +525,9 @@ int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner)
strscpy(tea->vd.name, tea->v4l2_dev->name, sizeof(tea->vd.name));
tea->vd.lock = &tea->mutex;
tea->vd.v4l2_dev = tea->v4l2_dev;
+ tea->vd.device_caps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
+ if (!tea->cannot_read_data)
+ tea->vd.device_caps |= V4L2_CAP_HW_FREQ_SEEK;
tea->fops = tea575x_fops;
tea->fops.owner = owner;
tea->vd.fops = &tea->fops;
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c
index c80a6df47f5e..1c146d14dbbd 100644
--- a/drivers/media/radio/wl128x/fmdrv_v4l2.c
+++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c
@@ -185,13 +185,6 @@ static int fm_v4l2_vidioc_querycap(struct file *file, void *priv,
strscpy(capability->card, FM_DRV_CARD_SHORT_NAME,
sizeof(capability->card));
sprintf(capability->bus_info, "UART");
- capability->device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER |
- V4L2_CAP_RADIO | V4L2_CAP_MODULATOR |
- V4L2_CAP_AUDIO | V4L2_CAP_READWRITE |
- V4L2_CAP_RDS_CAPTURE;
- capability->capabilities = capability->device_caps |
- V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -515,6 +508,9 @@ static const struct video_device fm_viddev_template = {
* but that would affect applications using this driver.
*/
.vfl_dir = VFL_DIR_M2M,
+ .device_caps = V4L2_CAP_HW_FREQ_SEEK | V4L2_CAP_TUNER | V4L2_CAP_RADIO |
+ V4L2_CAP_MODULATOR | V4L2_CAP_AUDIO |
+ V4L2_CAP_READWRITE | V4L2_CAP_RDS_CAPTURE,
};
int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr)
@@ -541,6 +537,7 @@ int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr)
/* Register with V4L2 subsystem as RADIO device */
if (video_register_device(&gradio_dev, VFL_TYPE_RADIO, radio_nr)) {
+ v4l2_device_unregister(&fmdev->v4l2_dev);
fmerr("Could not register video device\n");
return -ENOMEM;
}
@@ -554,6 +551,8 @@ int fm_v4l2_init_video_device(struct fmdev *fmdev, int radio_nr)
if (ret < 0) {
fmerr("(fmdev): Can't init ctrl handler\n");
v4l2_ctrl_handler_free(&fmdev->ctrl_handler);
+ video_unregister_device(fmdev->radio_dev);
+ v4l2_device_unregister(&fmdev->v4l2_dev);
return -EBUSY;
}
diff --git a/drivers/media/rc/ir-spi.c b/drivers/media/rc/ir-spi.c
index 66334e8d63ba..c58f2d38a458 100644
--- a/drivers/media/rc/ir-spi.c
+++ b/drivers/media/rc/ir-spi.c
@@ -161,6 +161,7 @@ static const struct of_device_id ir_spi_of_match[] = {
{ .compatible = "ir-spi-led" },
{},
};
+MODULE_DEVICE_TABLE(of, ir_spi_of_match);
static struct spi_driver ir_spi_driver = {
.probe = ir_spi_probe,
diff --git a/drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.c b/drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.c
index 732687ce0637..0a867ca90038 100644
--- a/drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.c
+++ b/drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.c
@@ -12,16 +12,16 @@
static struct rc_map_table adstech_dvb_t_pci[] = {
/* Keys 0 to 9 */
- { 0x4d, KEY_0 },
- { 0x57, KEY_1 },
- { 0x4f, KEY_2 },
- { 0x53, KEY_3 },
- { 0x56, KEY_4 },
- { 0x4e, KEY_5 },
- { 0x5e, KEY_6 },
- { 0x54, KEY_7 },
- { 0x4c, KEY_8 },
- { 0x5c, KEY_9 },
+ { 0x4d, KEY_NUMERIC_0 },
+ { 0x57, KEY_NUMERIC_1 },
+ { 0x4f, KEY_NUMERIC_2 },
+ { 0x53, KEY_NUMERIC_3 },
+ { 0x56, KEY_NUMERIC_4 },
+ { 0x4e, KEY_NUMERIC_5 },
+ { 0x5e, KEY_NUMERIC_6 },
+ { 0x54, KEY_NUMERIC_7 },
+ { 0x4c, KEY_NUMERIC_8 },
+ { 0x5c, KEY_NUMERIC_9 },
{ 0x5b, KEY_POWER },
{ 0x5f, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-alink-dtu-m.c b/drivers/media/rc/keymaps/rc-alink-dtu-m.c
index 530af333af8e..8a2ccaf3b817 100644
--- a/drivers/media/rc/keymaps/rc-alink-dtu-m.c
+++ b/drivers/media/rc/keymaps/rc-alink-dtu-m.c
@@ -11,22 +11,22 @@
/* A-Link DTU(m) slim remote, 6 rows, 3 columns. */
static struct rc_map_table alink_dtu_m[] = {
{ 0x0800, KEY_VOLUMEUP },
- { 0x0801, KEY_1 },
- { 0x0802, KEY_3 },
- { 0x0803, KEY_7 },
- { 0x0804, KEY_9 },
+ { 0x0801, KEY_NUMERIC_1 },
+ { 0x0802, KEY_NUMERIC_3 },
+ { 0x0803, KEY_NUMERIC_7 },
+ { 0x0804, KEY_NUMERIC_9 },
{ 0x0805, KEY_NEW }, /* symbol: PIP */
- { 0x0806, KEY_0 },
+ { 0x0806, KEY_NUMERIC_0 },
{ 0x0807, KEY_CHANNEL }, /* JUMP */
- { 0x080d, KEY_5 },
- { 0x080f, KEY_2 },
+ { 0x080d, KEY_NUMERIC_5 },
+ { 0x080f, KEY_NUMERIC_2 },
{ 0x0812, KEY_POWER2 },
{ 0x0814, KEY_CHANNELUP },
{ 0x0816, KEY_VOLUMEDOWN },
- { 0x0818, KEY_6 },
+ { 0x0818, KEY_NUMERIC_6 },
{ 0x081a, KEY_MUTE },
- { 0x081b, KEY_8 },
- { 0x081c, KEY_4 },
+ { 0x081b, KEY_NUMERIC_8 },
+ { 0x081c, KEY_NUMERIC_4 },
{ 0x081d, KEY_CHANNELDOWN },
};
diff --git a/drivers/media/rc/keymaps/rc-anysee.c b/drivers/media/rc/keymaps/rc-anysee.c
index 9d1eee1f0515..34da03c46104 100644
--- a/drivers/media/rc/keymaps/rc-anysee.c
+++ b/drivers/media/rc/keymaps/rc-anysee.c
@@ -9,16 +9,16 @@
#include <linux/module.h>
static struct rc_map_table anysee[] = {
- { 0x0800, KEY_0 },
- { 0x0801, KEY_1 },
- { 0x0802, KEY_2 },
- { 0x0803, KEY_3 },
- { 0x0804, KEY_4 },
- { 0x0805, KEY_5 },
- { 0x0806, KEY_6 },
- { 0x0807, KEY_7 },
- { 0x0808, KEY_8 },
- { 0x0809, KEY_9 },
+ { 0x0800, KEY_NUMERIC_0 },
+ { 0x0801, KEY_NUMERIC_1 },
+ { 0x0802, KEY_NUMERIC_2 },
+ { 0x0803, KEY_NUMERIC_3 },
+ { 0x0804, KEY_NUMERIC_4 },
+ { 0x0805, KEY_NUMERIC_5 },
+ { 0x0806, KEY_NUMERIC_6 },
+ { 0x0807, KEY_NUMERIC_7 },
+ { 0x0808, KEY_NUMERIC_8 },
+ { 0x0809, KEY_NUMERIC_9 },
{ 0x080a, KEY_POWER2 }, /* [red power button] */
{ 0x080b, KEY_VIDEO }, /* [*] MODE */
{ 0x080c, KEY_CHANNEL }, /* [symbol counterclockwise arrow] */
diff --git a/drivers/media/rc/keymaps/rc-apac-viewcomp.c b/drivers/media/rc/keymaps/rc-apac-viewcomp.c
index af2e7fdc7b85..bdc47e25d46e 100644
--- a/drivers/media/rc/keymaps/rc-apac-viewcomp.c
+++ b/drivers/media/rc/keymaps/rc-apac-viewcomp.c
@@ -12,16 +12,16 @@
static struct rc_map_table apac_viewcomp[] = {
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
- { 0x00, KEY_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
+ { 0x00, KEY_NUMERIC_0 },
{ 0x17, KEY_LAST }, /* +100 */
{ 0x0a, KEY_LIST }, /* recall */
diff --git a/drivers/media/rc/keymaps/rc-astrometa-t2hybrid.c b/drivers/media/rc/keymaps/rc-astrometa-t2hybrid.c
index 727e35c31039..1d322137898e 100644
--- a/drivers/media/rc/keymaps/rc-astrometa-t2hybrid.c
+++ b/drivers/media/rc/keymaps/rc-astrometa-t2hybrid.c
@@ -21,21 +21,21 @@ static struct rc_map_table t2hybrid[] = {
{ 0x40, KEY_ZOOM }, /* Fullscreen */
{ 0x1e, KEY_VOLUMEUP },
- { 0x12, KEY_0 },
+ { 0x12, KEY_NUMERIC_0 },
{ 0x02, KEY_CHANNELDOWN },
{ 0x1c, KEY_AGAIN }, /* Recall */
- { 0x09, KEY_1 },
- { 0x1d, KEY_2 },
- { 0x1f, KEY_3 },
+ { 0x09, KEY_NUMERIC_1 },
+ { 0x1d, KEY_NUMERIC_2 },
+ { 0x1f, KEY_NUMERIC_3 },
- { 0x0d, KEY_4 },
- { 0x19, KEY_5 },
- { 0x1b, KEY_6 },
+ { 0x0d, KEY_NUMERIC_4 },
+ { 0x19, KEY_NUMERIC_5 },
+ { 0x1b, KEY_NUMERIC_6 },
- { 0x11, KEY_7 },
- { 0x15, KEY_8 },
- { 0x17, KEY_9 },
+ { 0x11, KEY_NUMERIC_7 },
+ { 0x15, KEY_NUMERIC_8 },
+ { 0x17, KEY_NUMERIC_9 },
};
static struct rc_map_list t2hybrid_map = {
diff --git a/drivers/media/rc/keymaps/rc-asus-pc39.c b/drivers/media/rc/keymaps/rc-asus-pc39.c
index 13a935c3ac59..7a4b3a6e3a49 100644
--- a/drivers/media/rc/keymaps/rc-asus-pc39.c
+++ b/drivers/media/rc/keymaps/rc-asus-pc39.c
@@ -16,16 +16,16 @@
static struct rc_map_table asus_pc39[] = {
/* Keys 0 to 9 */
- { 0x082a, KEY_0 },
- { 0x0816, KEY_1 },
- { 0x0812, KEY_2 },
- { 0x0814, KEY_3 },
- { 0x0836, KEY_4 },
- { 0x0832, KEY_5 },
- { 0x0834, KEY_6 },
- { 0x080e, KEY_7 },
- { 0x080a, KEY_8 },
- { 0x080c, KEY_9 },
+ { 0x082a, KEY_NUMERIC_0 },
+ { 0x0816, KEY_NUMERIC_1 },
+ { 0x0812, KEY_NUMERIC_2 },
+ { 0x0814, KEY_NUMERIC_3 },
+ { 0x0836, KEY_NUMERIC_4 },
+ { 0x0832, KEY_NUMERIC_5 },
+ { 0x0834, KEY_NUMERIC_6 },
+ { 0x080e, KEY_NUMERIC_7 },
+ { 0x080a, KEY_NUMERIC_8 },
+ { 0x080c, KEY_NUMERIC_9 },
{ 0x0801, KEY_RADIO }, /* radio */
{ 0x083c, KEY_MENU }, /* dvd/menu */
diff --git a/drivers/media/rc/keymaps/rc-asus-ps3-100.c b/drivers/media/rc/keymaps/rc-asus-ps3-100.c
index 7f836fcc68ac..09b60fa335e3 100644
--- a/drivers/media/rc/keymaps/rc-asus-ps3-100.c
+++ b/drivers/media/rc/keymaps/rc-asus-ps3-100.c
@@ -20,16 +20,16 @@ static struct rc_map_table asus_ps3_100[] = {
{ 0x0807, KEY_GREEN }, /* green */
/* Keys 0 to 9 */
- { 0x082a, KEY_0 },
- { 0x0816, KEY_1 },
- { 0x0812, KEY_2 },
- { 0x0814, KEY_3 },
- { 0x0836, KEY_4 },
- { 0x0832, KEY_5 },
- { 0x0834, KEY_6 },
- { 0x080e, KEY_7 },
- { 0x080a, KEY_8 },
- { 0x080c, KEY_9 },
+ { 0x082a, KEY_NUMERIC_0 },
+ { 0x0816, KEY_NUMERIC_1 },
+ { 0x0812, KEY_NUMERIC_2 },
+ { 0x0814, KEY_NUMERIC_3 },
+ { 0x0836, KEY_NUMERIC_4 },
+ { 0x0832, KEY_NUMERIC_5 },
+ { 0x0834, KEY_NUMERIC_6 },
+ { 0x080e, KEY_NUMERIC_7 },
+ { 0x080a, KEY_NUMERIC_8 },
+ { 0x080c, KEY_NUMERIC_9 },
{ 0x0815, KEY_VOLUMEUP },
{ 0x0826, KEY_VOLUMEDOWN },
diff --git a/drivers/media/rc/keymaps/rc-ati-x10.c b/drivers/media/rc/keymaps/rc-ati-x10.c
index 2f800dd5aa19..31fe1106b708 100644
--- a/drivers/media/rc/keymaps/rc-ati-x10.c
+++ b/drivers/media/rc/keymaps/rc-ati-x10.c
@@ -49,18 +49,18 @@ static struct rc_map_table ati_x10[] = {
* has problems with keycodes greater than 255, so avoid those high
* keycodes in default maps.
*/
- { 0x0d, KEY_1 },
- { 0x0e, KEY_2 },
- { 0x0f, KEY_3 },
- { 0x10, KEY_4 },
- { 0x11, KEY_5 },
- { 0x12, KEY_6 },
- { 0x13, KEY_7 },
- { 0x14, KEY_8 },
- { 0x15, KEY_9 },
+ { 0x0d, KEY_NUMERIC_1 },
+ { 0x0e, KEY_NUMERIC_2 },
+ { 0x0f, KEY_NUMERIC_3 },
+ { 0x10, KEY_NUMERIC_4 },
+ { 0x11, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x13, KEY_NUMERIC_7 },
+ { 0x14, KEY_NUMERIC_8 },
+ { 0x15, KEY_NUMERIC_9 },
{ 0x16, KEY_MENU }, /* "menu": DVD root menu */
/* KEY_NUMERIC_STAR? */
- { 0x17, KEY_0 },
+ { 0x17, KEY_NUMERIC_0 },
{ 0x18, KEY_SETUP }, /* "check": DVD setup menu */
/* KEY_NUMERIC_POUND? */
diff --git a/drivers/media/rc/keymaps/rc-avermedia-a16d.c b/drivers/media/rc/keymaps/rc-avermedia-a16d.c
index 5549c043cfe4..6467ff6e48d7 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-a16d.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-a16d.c
@@ -11,17 +11,17 @@
static struct rc_map_table avermedia_a16d[] = {
{ 0x20, KEY_LIST},
{ 0x00, KEY_POWER},
- { 0x28, KEY_1},
- { 0x18, KEY_2},
- { 0x38, KEY_3},
- { 0x24, KEY_4},
- { 0x14, KEY_5},
- { 0x34, KEY_6},
- { 0x2c, KEY_7},
- { 0x1c, KEY_8},
- { 0x3c, KEY_9},
+ { 0x28, KEY_NUMERIC_1},
+ { 0x18, KEY_NUMERIC_2},
+ { 0x38, KEY_NUMERIC_3},
+ { 0x24, KEY_NUMERIC_4},
+ { 0x14, KEY_NUMERIC_5},
+ { 0x34, KEY_NUMERIC_6},
+ { 0x2c, KEY_NUMERIC_7},
+ { 0x1c, KEY_NUMERIC_8},
+ { 0x3c, KEY_NUMERIC_9},
{ 0x12, KEY_SUBTITLE},
- { 0x22, KEY_0},
+ { 0x22, KEY_NUMERIC_0},
{ 0x32, KEY_REWIND},
{ 0x3a, KEY_SHUFFLE},
{ 0x02, KEY_PRINT},
diff --git a/drivers/media/rc/keymaps/rc-avermedia-cardbus.c b/drivers/media/rc/keymaps/rc-avermedia-cardbus.c
index 74edcd82e685..54fc6d9022c2 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-cardbus.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-cardbus.c
@@ -15,19 +15,19 @@ static struct rc_map_table avermedia_cardbus[] = {
{ 0x01, KEY_TUNER }, /* TV/FM */
{ 0x03, KEY_TEXT }, /* Teletext */
{ 0x04, KEY_EPG },
- { 0x05, KEY_1 },
- { 0x06, KEY_2 },
- { 0x07, KEY_3 },
+ { 0x05, KEY_NUMERIC_1 },
+ { 0x06, KEY_NUMERIC_2 },
+ { 0x07, KEY_NUMERIC_3 },
{ 0x08, KEY_AUDIO },
- { 0x09, KEY_4 },
- { 0x0a, KEY_5 },
- { 0x0b, KEY_6 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x0a, KEY_NUMERIC_5 },
+ { 0x0b, KEY_NUMERIC_6 },
{ 0x0c, KEY_ZOOM }, /* Full screen */
- { 0x0d, KEY_7 },
- { 0x0e, KEY_8 },
- { 0x0f, KEY_9 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x0e, KEY_NUMERIC_8 },
+ { 0x0f, KEY_NUMERIC_9 },
{ 0x10, KEY_PAGEUP }, /* 16-CH PREV */
- { 0x11, KEY_0 },
+ { 0x11, KEY_NUMERIC_0 },
{ 0x12, KEY_INFO },
{ 0x13, KEY_AGAIN }, /* CH RTN - channel return */
{ 0x14, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-avermedia-dvbt.c b/drivers/media/rc/keymaps/rc-avermedia-dvbt.c
index 796184160a48..92c6df3360b3 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-dvbt.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-dvbt.c
@@ -11,16 +11,16 @@
/* Matt Jesson <dvb@jesson.eclipse.co.uk */
static struct rc_map_table avermedia_dvbt[] = {
- { 0x28, KEY_0 }, /* '0' / 'enter' */
- { 0x22, KEY_1 }, /* '1' */
- { 0x12, KEY_2 }, /* '2' / 'up arrow' */
- { 0x32, KEY_3 }, /* '3' */
- { 0x24, KEY_4 }, /* '4' / 'left arrow' */
- { 0x14, KEY_5 }, /* '5' */
- { 0x34, KEY_6 }, /* '6' / 'right arrow' */
- { 0x26, KEY_7 }, /* '7' */
- { 0x16, KEY_8 }, /* '8' / 'down arrow' */
- { 0x36, KEY_9 }, /* '9' */
+ { 0x28, KEY_NUMERIC_0 }, /* '0' / 'enter' */
+ { 0x22, KEY_NUMERIC_1 }, /* '1' */
+ { 0x12, KEY_NUMERIC_2 }, /* '2' / 'up arrow' */
+ { 0x32, KEY_NUMERIC_3 }, /* '3' */
+ { 0x24, KEY_NUMERIC_4 }, /* '4' / 'left arrow' */
+ { 0x14, KEY_NUMERIC_5 }, /* '5' */
+ { 0x34, KEY_NUMERIC_6 }, /* '6' / 'right arrow' */
+ { 0x26, KEY_NUMERIC_7 }, /* '7' */
+ { 0x16, KEY_NUMERIC_8 }, /* '8' / 'down arrow' */
+ { 0x36, KEY_NUMERIC_9 }, /* '9' */
{ 0x20, KEY_VIDEO }, /* 'source' */
{ 0x10, KEY_TEXT }, /* 'teletext' */
diff --git a/drivers/media/rc/keymaps/rc-avermedia-m135a.c b/drivers/media/rc/keymaps/rc-avermedia-m135a.c
index d275d98d066a..311ddeb061ca 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-m135a.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-m135a.c
@@ -24,16 +24,16 @@ static struct rc_map_table avermedia_m135a[] = {
{ 0x022e, KEY_DOT }, /* '.' */
{ 0x0201, KEY_MODE }, /* TV/FM or SOURCE */
- { 0x0205, KEY_1 },
- { 0x0206, KEY_2 },
- { 0x0207, KEY_3 },
- { 0x0209, KEY_4 },
- { 0x020a, KEY_5 },
- { 0x020b, KEY_6 },
- { 0x020d, KEY_7 },
- { 0x020e, KEY_8 },
- { 0x020f, KEY_9 },
- { 0x0211, KEY_0 },
+ { 0x0205, KEY_NUMERIC_1 },
+ { 0x0206, KEY_NUMERIC_2 },
+ { 0x0207, KEY_NUMERIC_3 },
+ { 0x0209, KEY_NUMERIC_4 },
+ { 0x020a, KEY_NUMERIC_5 },
+ { 0x020b, KEY_NUMERIC_6 },
+ { 0x020d, KEY_NUMERIC_7 },
+ { 0x020e, KEY_NUMERIC_8 },
+ { 0x020f, KEY_NUMERIC_9 },
+ { 0x0211, KEY_NUMERIC_0 },
{ 0x0213, KEY_RIGHT }, /* -> or L */
{ 0x0212, KEY_LEFT }, /* <- or R */
@@ -70,17 +70,17 @@ static struct rc_map_table avermedia_m135a[] = {
{ 0x0406, KEY_MUTE },
{ 0x0408, KEY_MODE }, /* TV/FM */
- { 0x0409, KEY_1 },
- { 0x040a, KEY_2 },
- { 0x040b, KEY_3 },
- { 0x040c, KEY_4 },
- { 0x040d, KEY_5 },
- { 0x040e, KEY_6 },
- { 0x040f, KEY_7 },
- { 0x0410, KEY_8 },
- { 0x0411, KEY_9 },
+ { 0x0409, KEY_NUMERIC_1 },
+ { 0x040a, KEY_NUMERIC_2 },
+ { 0x040b, KEY_NUMERIC_3 },
+ { 0x040c, KEY_NUMERIC_4 },
+ { 0x040d, KEY_NUMERIC_5 },
+ { 0x040e, KEY_NUMERIC_6 },
+ { 0x040f, KEY_NUMERIC_7 },
+ { 0x0410, KEY_NUMERIC_8 },
+ { 0x0411, KEY_NUMERIC_9 },
{ 0x044c, KEY_DOT }, /* '.' */
- { 0x0412, KEY_0 },
+ { 0x0412, KEY_NUMERIC_0 },
{ 0x0407, KEY_REFRESH }, /* Refresh/Reload */
{ 0x0413, KEY_AUDIO },
diff --git a/drivers/media/rc/keymaps/rc-avermedia-m733a-rm-k6.c b/drivers/media/rc/keymaps/rc-avermedia-m733a-rm-k6.c
index 6a70aba92dfb..a970ed5a090b 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-m733a-rm-k6.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-m733a-rm-k6.c
@@ -18,17 +18,17 @@ static struct rc_map_table avermedia_m733a_rm_k6[] = {
{ 0x0406, KEY_MUTE },
{ 0x0408, KEY_MODE }, /* TV/FM */
- { 0x0409, KEY_1 },
- { 0x040a, KEY_2 },
- { 0x040b, KEY_3 },
- { 0x040c, KEY_4 },
- { 0x040d, KEY_5 },
- { 0x040e, KEY_6 },
- { 0x040f, KEY_7 },
- { 0x0410, KEY_8 },
- { 0x0411, KEY_9 },
+ { 0x0409, KEY_NUMERIC_1 },
+ { 0x040a, KEY_NUMERIC_2 },
+ { 0x040b, KEY_NUMERIC_3 },
+ { 0x040c, KEY_NUMERIC_4 },
+ { 0x040d, KEY_NUMERIC_5 },
+ { 0x040e, KEY_NUMERIC_6 },
+ { 0x040f, KEY_NUMERIC_7 },
+ { 0x0410, KEY_NUMERIC_8 },
+ { 0x0411, KEY_NUMERIC_9 },
{ 0x044c, KEY_DOT }, /* '.' */
- { 0x0412, KEY_0 },
+ { 0x0412, KEY_NUMERIC_0 },
{ 0x0407, KEY_REFRESH }, /* Refresh/Reload */
{ 0x0413, KEY_AUDIO },
diff --git a/drivers/media/rc/keymaps/rc-avermedia-rm-ks.c b/drivers/media/rc/keymaps/rc-avermedia-rm-ks.c
index 61348894c93b..cf8a4fd107f4 100644
--- a/drivers/media/rc/keymaps/rc-avermedia-rm-ks.c
+++ b/drivers/media/rc/keymaps/rc-avermedia-rm-ks.c
@@ -20,16 +20,16 @@ static struct rc_map_table avermedia_rm_ks[] = {
{ 0x0506, KEY_MUTE }, /* Mute */
{ 0x0507, KEY_AGAIN }, /* Recall */
{ 0x0508, KEY_VIDEO }, /* Source */
- { 0x0509, KEY_1 }, /* 1 */
- { 0x050a, KEY_2 }, /* 2 */
- { 0x050b, KEY_3 }, /* 3 */
- { 0x050c, KEY_4 }, /* 4 */
- { 0x050d, KEY_5 }, /* 5 */
- { 0x050e, KEY_6 }, /* 6 */
- { 0x050f, KEY_7 }, /* 7 */
- { 0x0510, KEY_8 }, /* 8 */
- { 0x0511, KEY_9 }, /* 9 */
- { 0x0512, KEY_0 }, /* 0 */
+ { 0x0509, KEY_NUMERIC_1 }, /* 1 */
+ { 0x050a, KEY_NUMERIC_2 }, /* 2 */
+ { 0x050b, KEY_NUMERIC_3 }, /* 3 */
+ { 0x050c, KEY_NUMERIC_4 }, /* 4 */
+ { 0x050d, KEY_NUMERIC_5 }, /* 5 */
+ { 0x050e, KEY_NUMERIC_6 }, /* 6 */
+ { 0x050f, KEY_NUMERIC_7 }, /* 7 */
+ { 0x0510, KEY_NUMERIC_8 }, /* 8 */
+ { 0x0511, KEY_NUMERIC_9 }, /* 9 */
+ { 0x0512, KEY_NUMERIC_0 }, /* 0 */
{ 0x0513, KEY_AUDIO }, /* Audio */
{ 0x0515, KEY_EPG }, /* EPG */
{ 0x0516, KEY_PLAYPAUSE }, /* Play/Pause */
diff --git a/drivers/media/rc/keymaps/rc-avermedia.c b/drivers/media/rc/keymaps/rc-avermedia.c
index 631ff52564f0..f96f229b70bb 100644
--- a/drivers/media/rc/keymaps/rc-avermedia.c
+++ b/drivers/media/rc/keymaps/rc-avermedia.c
@@ -11,16 +11,16 @@
/* Alex Hermann <gaaf@gmx.net> */
static struct rc_map_table avermedia[] = {
- { 0x28, KEY_1 },
- { 0x18, KEY_2 },
- { 0x38, KEY_3 },
- { 0x24, KEY_4 },
- { 0x14, KEY_5 },
- { 0x34, KEY_6 },
- { 0x2c, KEY_7 },
- { 0x1c, KEY_8 },
- { 0x3c, KEY_9 },
- { 0x22, KEY_0 },
+ { 0x28, KEY_NUMERIC_1 },
+ { 0x18, KEY_NUMERIC_2 },
+ { 0x38, KEY_NUMERIC_3 },
+ { 0x24, KEY_NUMERIC_4 },
+ { 0x14, KEY_NUMERIC_5 },
+ { 0x34, KEY_NUMERIC_6 },
+ { 0x2c, KEY_NUMERIC_7 },
+ { 0x1c, KEY_NUMERIC_8 },
+ { 0x3c, KEY_NUMERIC_9 },
+ { 0x22, KEY_NUMERIC_0 },
{ 0x20, KEY_TV }, /* TV/FM */
{ 0x10, KEY_CD }, /* CD */
diff --git a/drivers/media/rc/keymaps/rc-avertv-303.c b/drivers/media/rc/keymaps/rc-avertv-303.c
index 47ca8b7ea532..a3e2e945c769 100644
--- a/drivers/media/rc/keymaps/rc-avertv-303.c
+++ b/drivers/media/rc/keymaps/rc-avertv-303.c
@@ -11,16 +11,16 @@
/* AVERTV STUDIO 303 Remote */
static struct rc_map_table avertv_303[] = {
- { 0x2a, KEY_1 },
- { 0x32, KEY_2 },
- { 0x3a, KEY_3 },
- { 0x4a, KEY_4 },
- { 0x52, KEY_5 },
- { 0x5a, KEY_6 },
- { 0x6a, KEY_7 },
- { 0x72, KEY_8 },
- { 0x7a, KEY_9 },
- { 0x0e, KEY_0 },
+ { 0x2a, KEY_NUMERIC_1 },
+ { 0x32, KEY_NUMERIC_2 },
+ { 0x3a, KEY_NUMERIC_3 },
+ { 0x4a, KEY_NUMERIC_4 },
+ { 0x52, KEY_NUMERIC_5 },
+ { 0x5a, KEY_NUMERIC_6 },
+ { 0x6a, KEY_NUMERIC_7 },
+ { 0x72, KEY_NUMERIC_8 },
+ { 0x7a, KEY_NUMERIC_9 },
+ { 0x0e, KEY_NUMERIC_0 },
{ 0x02, KEY_POWER },
{ 0x22, KEY_VIDEO },
diff --git a/drivers/media/rc/keymaps/rc-azurewave-ad-tu700.c b/drivers/media/rc/keymaps/rc-azurewave-ad-tu700.c
index 8e7e95306a5c..5fc8e4cd102e 100644
--- a/drivers/media/rc/keymaps/rc-azurewave-ad-tu700.c
+++ b/drivers/media/rc/keymaps/rc-azurewave-ad-tu700.c
@@ -10,18 +10,18 @@
static struct rc_map_table azurewave_ad_tu700[] = {
{ 0x0000, KEY_TAB }, /* Tab */
- { 0x0001, KEY_2 },
+ { 0x0001, KEY_NUMERIC_2 },
{ 0x0002, KEY_CHANNELDOWN },
- { 0x0003, KEY_1 },
+ { 0x0003, KEY_NUMERIC_1 },
{ 0x0004, KEY_MENU }, /* Record List */
{ 0x0005, KEY_CHANNELUP },
- { 0x0006, KEY_3 },
+ { 0x0006, KEY_NUMERIC_3 },
{ 0x0007, KEY_SLEEP }, /* Hibernate */
{ 0x0008, KEY_VIDEO }, /* A/V */
- { 0x0009, KEY_4 },
+ { 0x0009, KEY_NUMERIC_4 },
{ 0x000a, KEY_VOLUMEDOWN },
{ 0x000c, KEY_CANCEL }, /* Cancel */
- { 0x000d, KEY_7 },
+ { 0x000d, KEY_NUMERIC_7 },
{ 0x000e, KEY_AGAIN }, /* Recall */
{ 0x000f, KEY_TEXT }, /* Teletext */
{ 0x0010, KEY_MUTE },
@@ -29,17 +29,17 @@ static struct rc_map_table azurewave_ad_tu700[] = {
{ 0x0012, KEY_FASTFORWARD }, /* FF >> */
{ 0x0013, KEY_BACK }, /* Back */
{ 0x0014, KEY_PLAY },
- { 0x0015, KEY_0 },
+ { 0x0015, KEY_NUMERIC_0 },
{ 0x0016, KEY_POWER2 }, /* [red power button] */
{ 0x0017, KEY_FAVORITES }, /* Favorite List */
{ 0x0018, KEY_RED },
- { 0x0019, KEY_8 },
+ { 0x0019, KEY_NUMERIC_8 },
{ 0x001a, KEY_STOP },
- { 0x001b, KEY_9 },
+ { 0x001b, KEY_NUMERIC_9 },
{ 0x001c, KEY_EPG }, /* Info/EPG */
- { 0x001d, KEY_5 },
+ { 0x001d, KEY_NUMERIC_5 },
{ 0x001e, KEY_VOLUMEUP },
- { 0x001f, KEY_6 },
+ { 0x001f, KEY_NUMERIC_6 },
{ 0x0040, KEY_REWIND }, /* FR << */
{ 0x0041, KEY_PREVIOUS }, /* Replay */
{ 0x0042, KEY_NEXT }, /* Skip */
diff --git a/drivers/media/rc/keymaps/rc-behold-columbus.c b/drivers/media/rc/keymaps/rc-behold-columbus.c
index b68380a76010..8579b3d5128d 100644
--- a/drivers/media/rc/keymaps/rc-behold-columbus.c
+++ b/drivers/media/rc/keymaps/rc-behold-columbus.c
@@ -37,24 +37,24 @@ static struct rc_map_table behold_columbus[] = {
* 0x07 0x08 0x09 0x10 *
* 7 8 9 Zoom *
* */
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
{ 0x0D, KEY_SETUP }, /* Setup key */
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
{ 0x19, KEY_CAMERA }, /* Snapshot key */
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x10, KEY_ZOOM },
/* 0x0A 0x00 0x0B 0x0C *
* RECALL 0 ChannelUp VolumeUp *
* */
{ 0x0A, KEY_AGAIN },
- { 0x00, KEY_0 },
+ { 0x00, KEY_NUMERIC_0 },
{ 0x0B, KEY_CHANNELUP },
{ 0x0C, KEY_VOLUMEUP },
diff --git a/drivers/media/rc/keymaps/rc-behold.c b/drivers/media/rc/keymaps/rc-behold.c
index 2b7cddb2f36d..28397ce05a7f 100644
--- a/drivers/media/rc/keymaps/rc-behold.c
+++ b/drivers/media/rc/keymaps/rc-behold.c
@@ -37,21 +37,21 @@ static struct rc_map_table behold[] = {
* 0x07 0x08 0x09 *
* 7 8 9 *
* */
- { 0x866b01, KEY_1 },
- { 0x866b02, KEY_2 },
- { 0x866b03, KEY_3 },
- { 0x866b04, KEY_4 },
- { 0x866b05, KEY_5 },
- { 0x866b06, KEY_6 },
- { 0x866b07, KEY_7 },
- { 0x866b08, KEY_8 },
- { 0x866b09, KEY_9 },
+ { 0x866b01, KEY_NUMERIC_1 },
+ { 0x866b02, KEY_NUMERIC_2 },
+ { 0x866b03, KEY_NUMERIC_3 },
+ { 0x866b04, KEY_NUMERIC_4 },
+ { 0x866b05, KEY_NUMERIC_5 },
+ { 0x866b06, KEY_NUMERIC_6 },
+ { 0x866b07, KEY_NUMERIC_7 },
+ { 0x866b08, KEY_NUMERIC_8 },
+ { 0x866b09, KEY_NUMERIC_9 },
/* 0x0a 0x00 0x17 *
* RECALL 0 MODE *
* */
{ 0x866b0a, KEY_AGAIN },
- { 0x866b00, KEY_0 },
+ { 0x866b00, KEY_NUMERIC_0 },
{ 0x866b17, KEY_MODE },
/* 0x14 0x10 *
diff --git a/drivers/media/rc/keymaps/rc-budget-ci-old.c b/drivers/media/rc/keymaps/rc-budget-ci-old.c
index 56f051af6154..6ca822256862 100644
--- a/drivers/media/rc/keymaps/rc-budget-ci-old.c
+++ b/drivers/media/rc/keymaps/rc-budget-ci-old.c
@@ -16,16 +16,16 @@
*/
static struct rc_map_table budget_ci_old[] = {
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0a, KEY_ENTER },
{ 0x0b, KEY_RED },
{ 0x0c, KEY_POWER }, /* RADIO on Hauppauge */
diff --git a/drivers/media/rc/keymaps/rc-cinergy-1400.c b/drivers/media/rc/keymaps/rc-cinergy-1400.c
index dacb13c53bb4..4433d28b219c 100644
--- a/drivers/media/rc/keymaps/rc-cinergy-1400.c
+++ b/drivers/media/rc/keymaps/rc-cinergy-1400.c
@@ -12,16 +12,16 @@
static struct rc_map_table cinergy_1400[] = {
{ 0x01, KEY_POWER },
- { 0x02, KEY_1 },
- { 0x03, KEY_2 },
- { 0x04, KEY_3 },
- { 0x05, KEY_4 },
- { 0x06, KEY_5 },
- { 0x07, KEY_6 },
- { 0x08, KEY_7 },
- { 0x09, KEY_8 },
- { 0x0a, KEY_9 },
- { 0x0c, KEY_0 },
+ { 0x02, KEY_NUMERIC_1 },
+ { 0x03, KEY_NUMERIC_2 },
+ { 0x04, KEY_NUMERIC_3 },
+ { 0x05, KEY_NUMERIC_4 },
+ { 0x06, KEY_NUMERIC_5 },
+ { 0x07, KEY_NUMERIC_6 },
+ { 0x08, KEY_NUMERIC_7 },
+ { 0x09, KEY_NUMERIC_8 },
+ { 0x0a, KEY_NUMERIC_9 },
+ { 0x0c, KEY_NUMERIC_0 },
{ 0x0b, KEY_VIDEO },
{ 0x0d, KEY_REFRESH },
diff --git a/drivers/media/rc/keymaps/rc-cinergy.c b/drivers/media/rc/keymaps/rc-cinergy.c
index 6ab2e51b764d..b34a37b8fe61 100644
--- a/drivers/media/rc/keymaps/rc-cinergy.c
+++ b/drivers/media/rc/keymaps/rc-cinergy.c
@@ -9,16 +9,16 @@
#include <linux/module.h>
static struct rc_map_table cinergy[] = {
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0a, KEY_POWER },
{ 0x0b, KEY_MEDIA }, /* app */
diff --git a/drivers/media/rc/keymaps/rc-d680-dmb.c b/drivers/media/rc/keymaps/rc-d680-dmb.c
index f67aa597a75b..d491a5e9750f 100644
--- a/drivers/media/rc/keymaps/rc-d680-dmb.c
+++ b/drivers/media/rc/keymaps/rc-d680-dmb.c
@@ -11,16 +11,16 @@
static struct rc_map_table rc_map_d680_dmb_table[] = {
{ 0x0038, KEY_SWITCHVIDEOMODE }, /* TV/AV */
{ 0x080c, KEY_ZOOM },
- { 0x0800, KEY_0 },
- { 0x0001, KEY_1 },
- { 0x0802, KEY_2 },
- { 0x0003, KEY_3 },
- { 0x0804, KEY_4 },
- { 0x0005, KEY_5 },
- { 0x0806, KEY_6 },
- { 0x0007, KEY_7 },
- { 0x0808, KEY_8 },
- { 0x0009, KEY_9 },
+ { 0x0800, KEY_NUMERIC_0 },
+ { 0x0001, KEY_NUMERIC_1 },
+ { 0x0802, KEY_NUMERIC_2 },
+ { 0x0003, KEY_NUMERIC_3 },
+ { 0x0804, KEY_NUMERIC_4 },
+ { 0x0005, KEY_NUMERIC_5 },
+ { 0x0806, KEY_NUMERIC_6 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0808, KEY_NUMERIC_8 },
+ { 0x0009, KEY_NUMERIC_9 },
{ 0x000a, KEY_MUTE },
{ 0x0829, KEY_BACK },
{ 0x0012, KEY_CHANNELUP },
diff --git a/drivers/media/rc/keymaps/rc-delock-61959.c b/drivers/media/rc/keymaps/rc-delock-61959.c
index c60fc1e46fc5..529435e8d416 100644
--- a/drivers/media/rc/keymaps/rc-delock-61959.c
+++ b/drivers/media/rc/keymaps/rc-delock-61959.c
@@ -14,16 +14,16 @@ static struct rc_map_table delock_61959[] = {
{ 0x866b16, KEY_POWER2 }, /* Power */
{ 0x866b0c, KEY_POWER }, /* Shut Down */
- { 0x866b00, KEY_1},
- { 0x866b01, KEY_2},
- { 0x866b02, KEY_3},
- { 0x866b03, KEY_4},
- { 0x866b04, KEY_5},
- { 0x866b05, KEY_6},
- { 0x866b06, KEY_7},
- { 0x866b07, KEY_8},
- { 0x866b08, KEY_9},
- { 0x866b14, KEY_0},
+ { 0x866b00, KEY_NUMERIC_1},
+ { 0x866b01, KEY_NUMERIC_2},
+ { 0x866b02, KEY_NUMERIC_3},
+ { 0x866b03, KEY_NUMERIC_4},
+ { 0x866b04, KEY_NUMERIC_5},
+ { 0x866b05, KEY_NUMERIC_6},
+ { 0x866b06, KEY_NUMERIC_7},
+ { 0x866b07, KEY_NUMERIC_8},
+ { 0x866b08, KEY_NUMERIC_9},
+ { 0x866b14, KEY_NUMERIC_0},
{ 0x866b0a, KEY_ZOOM}, /* Full Screen */
{ 0x866b10, KEY_CAMERA}, /* Photo */
diff --git a/drivers/media/rc/keymaps/rc-dib0700-nec.c b/drivers/media/rc/keymaps/rc-dib0700-nec.c
index 4ee801acb089..f1fcdf16f485 100644
--- a/drivers/media/rc/keymaps/rc-dib0700-nec.c
+++ b/drivers/media/rc/keymaps/rc-dib0700-nec.c
@@ -17,16 +17,16 @@ static struct rc_map_table dib0700_nec_table[] = {
/* Key codes for the Pixelview SBTVD remote */
{ 0x866b13, KEY_MUTE },
{ 0x866b12, KEY_POWER },
- { 0x866b01, KEY_1 },
- { 0x866b02, KEY_2 },
- { 0x866b03, KEY_3 },
- { 0x866b04, KEY_4 },
- { 0x866b05, KEY_5 },
- { 0x866b06, KEY_6 },
- { 0x866b07, KEY_7 },
- { 0x866b08, KEY_8 },
- { 0x866b09, KEY_9 },
- { 0x866b00, KEY_0 },
+ { 0x866b01, KEY_NUMERIC_1 },
+ { 0x866b02, KEY_NUMERIC_2 },
+ { 0x866b03, KEY_NUMERIC_3 },
+ { 0x866b04, KEY_NUMERIC_4 },
+ { 0x866b05, KEY_NUMERIC_5 },
+ { 0x866b06, KEY_NUMERIC_6 },
+ { 0x866b07, KEY_NUMERIC_7 },
+ { 0x866b08, KEY_NUMERIC_8 },
+ { 0x866b09, KEY_NUMERIC_9 },
+ { 0x866b00, KEY_NUMERIC_0 },
{ 0x866b0d, KEY_CHANNELUP },
{ 0x866b19, KEY_CHANNELDOWN },
{ 0x866b10, KEY_VOLUMEUP },
@@ -60,17 +60,17 @@ static struct rc_map_table dib0700_nec_table[] = {
/* Key codes for the Elgato EyeTV Diversity silver remote */
{ 0x4501, KEY_POWER },
{ 0x4502, KEY_MUTE },
- { 0x4503, KEY_1 },
- { 0x4504, KEY_2 },
- { 0x4505, KEY_3 },
- { 0x4506, KEY_4 },
- { 0x4507, KEY_5 },
- { 0x4508, KEY_6 },
- { 0x4509, KEY_7 },
- { 0x450a, KEY_8 },
- { 0x450b, KEY_9 },
+ { 0x4503, KEY_NUMERIC_1 },
+ { 0x4504, KEY_NUMERIC_2 },
+ { 0x4505, KEY_NUMERIC_3 },
+ { 0x4506, KEY_NUMERIC_4 },
+ { 0x4507, KEY_NUMERIC_5 },
+ { 0x4508, KEY_NUMERIC_6 },
+ { 0x4509, KEY_NUMERIC_7 },
+ { 0x450a, KEY_NUMERIC_8 },
+ { 0x450b, KEY_NUMERIC_9 },
{ 0x450c, KEY_LAST },
- { 0x450d, KEY_0 },
+ { 0x450d, KEY_NUMERIC_0 },
{ 0x450e, KEY_ENTER },
{ 0x450f, KEY_RED },
{ 0x4510, KEY_CHANNELUP },
diff --git a/drivers/media/rc/keymaps/rc-dib0700-rc5.c b/drivers/media/rc/keymaps/rc-dib0700-rc5.c
index ef4085a0fda3..002fffcba95d 100644
--- a/drivers/media/rc/keymaps/rc-dib0700-rc5.c
+++ b/drivers/media/rc/keymaps/rc-dib0700-rc5.c
@@ -22,16 +22,16 @@ static struct rc_map_table dib0700_rc5_table[] = {
{ 0x0709, KEY_VOLUMEDOWN },
{ 0x0706, KEY_CHANNELUP },
{ 0x070c, KEY_CHANNELDOWN },
- { 0x070f, KEY_1 },
- { 0x0715, KEY_2 },
- { 0x0710, KEY_3 },
- { 0x0718, KEY_4 },
- { 0x071b, KEY_5 },
- { 0x071e, KEY_6 },
- { 0x0711, KEY_7 },
- { 0x0721, KEY_8 },
- { 0x0712, KEY_9 },
- { 0x0727, KEY_0 },
+ { 0x070f, KEY_NUMERIC_1 },
+ { 0x0715, KEY_NUMERIC_2 },
+ { 0x0710, KEY_NUMERIC_3 },
+ { 0x0718, KEY_NUMERIC_4 },
+ { 0x071b, KEY_NUMERIC_5 },
+ { 0x071e, KEY_NUMERIC_6 },
+ { 0x0711, KEY_NUMERIC_7 },
+ { 0x0721, KEY_NUMERIC_8 },
+ { 0x0712, KEY_NUMERIC_9 },
+ { 0x0727, KEY_NUMERIC_0 },
{ 0x0724, KEY_SCREEN }, /* 'Square' key */
{ 0x072a, KEY_TEXT }, /* 'T' key */
{ 0x072d, KEY_REWIND },
@@ -43,17 +43,17 @@ static struct rc_map_table dib0700_rc5_table[] = {
/* Key codes for the Terratec Cinergy DT XS Diversity, similar to cinergyT2.c */
{ 0xeb01, KEY_POWER },
- { 0xeb02, KEY_1 },
- { 0xeb03, KEY_2 },
- { 0xeb04, KEY_3 },
- { 0xeb05, KEY_4 },
- { 0xeb06, KEY_5 },
- { 0xeb07, KEY_6 },
- { 0xeb08, KEY_7 },
- { 0xeb09, KEY_8 },
- { 0xeb0a, KEY_9 },
+ { 0xeb02, KEY_NUMERIC_1 },
+ { 0xeb03, KEY_NUMERIC_2 },
+ { 0xeb04, KEY_NUMERIC_3 },
+ { 0xeb05, KEY_NUMERIC_4 },
+ { 0xeb06, KEY_NUMERIC_5 },
+ { 0xeb07, KEY_NUMERIC_6 },
+ { 0xeb08, KEY_NUMERIC_7 },
+ { 0xeb09, KEY_NUMERIC_8 },
+ { 0xeb0a, KEY_NUMERIC_9 },
{ 0xeb0b, KEY_VIDEO },
- { 0xeb0c, KEY_0 },
+ { 0xeb0c, KEY_NUMERIC_0 },
{ 0xeb0d, KEY_REFRESH },
{ 0xeb0f, KEY_EPG },
{ 0xeb10, KEY_UP },
@@ -92,16 +92,16 @@ static struct rc_map_table dib0700_rc5_table[] = {
{ 0xeb5c, KEY_NEXT },
/* Key codes for the Haupauge WinTV Nova-TD, copied from nova-t-usb2.c (Nova-T USB2) */
- { 0x1e00, KEY_0 },
- { 0x1e01, KEY_1 },
- { 0x1e02, KEY_2 },
- { 0x1e03, KEY_3 },
- { 0x1e04, KEY_4 },
- { 0x1e05, KEY_5 },
- { 0x1e06, KEY_6 },
- { 0x1e07, KEY_7 },
- { 0x1e08, KEY_8 },
- { 0x1e09, KEY_9 },
+ { 0x1e00, KEY_NUMERIC_0 },
+ { 0x1e01, KEY_NUMERIC_1 },
+ { 0x1e02, KEY_NUMERIC_2 },
+ { 0x1e03, KEY_NUMERIC_3 },
+ { 0x1e04, KEY_NUMERIC_4 },
+ { 0x1e05, KEY_NUMERIC_5 },
+ { 0x1e06, KEY_NUMERIC_6 },
+ { 0x1e07, KEY_NUMERIC_7 },
+ { 0x1e08, KEY_NUMERIC_8 },
+ { 0x1e09, KEY_NUMERIC_9 },
{ 0x1e0a, KEY_KPASTERISK },
{ 0x1e0b, KEY_RED },
{ 0x1e0c, KEY_RADIO },
@@ -144,16 +144,16 @@ static struct rc_map_table dib0700_rc5_table[] = {
{ 0x0f4e, KEY_PRINT }, /* PREVIEW */
{ 0x0840, KEY_SCREEN }, /* full screen toggle*/
{ 0x0f71, KEY_DOT }, /* frequency */
- { 0x0743, KEY_0 },
- { 0x0c41, KEY_1 },
- { 0x0443, KEY_2 },
- { 0x0b7f, KEY_3 },
- { 0x0e41, KEY_4 },
- { 0x0643, KEY_5 },
- { 0x097f, KEY_6 },
- { 0x0d7e, KEY_7 },
- { 0x057c, KEY_8 },
- { 0x0a40, KEY_9 },
+ { 0x0743, KEY_NUMERIC_0 },
+ { 0x0c41, KEY_NUMERIC_1 },
+ { 0x0443, KEY_NUMERIC_2 },
+ { 0x0b7f, KEY_NUMERIC_3 },
+ { 0x0e41, KEY_NUMERIC_4 },
+ { 0x0643, KEY_NUMERIC_5 },
+ { 0x097f, KEY_NUMERIC_6 },
+ { 0x0d7e, KEY_NUMERIC_7 },
+ { 0x057c, KEY_NUMERIC_8 },
+ { 0x0a40, KEY_NUMERIC_9 },
{ 0x0e4e, KEY_CLEAR },
{ 0x047c, KEY_CHANNEL }, /* show channel number */
{ 0x0f41, KEY_LAST }, /* recall */
@@ -168,16 +168,16 @@ static struct rc_map_table dib0700_rc5_table[] = {
{ 0x007d, KEY_CHANNELDOWN },
/* Key codes for Nova-TD "credit card" remote control. */
- { 0x1d00, KEY_0 },
- { 0x1d01, KEY_1 },
- { 0x1d02, KEY_2 },
- { 0x1d03, KEY_3 },
- { 0x1d04, KEY_4 },
- { 0x1d05, KEY_5 },
- { 0x1d06, KEY_6 },
- { 0x1d07, KEY_7 },
- { 0x1d08, KEY_8 },
- { 0x1d09, KEY_9 },
+ { 0x1d00, KEY_NUMERIC_0 },
+ { 0x1d01, KEY_NUMERIC_1 },
+ { 0x1d02, KEY_NUMERIC_2 },
+ { 0x1d03, KEY_NUMERIC_3 },
+ { 0x1d04, KEY_NUMERIC_4 },
+ { 0x1d05, KEY_NUMERIC_5 },
+ { 0x1d06, KEY_NUMERIC_6 },
+ { 0x1d07, KEY_NUMERIC_7 },
+ { 0x1d08, KEY_NUMERIC_8 },
+ { 0x1d09, KEY_NUMERIC_9 },
{ 0x1d0a, KEY_TEXT },
{ 0x1d0d, KEY_MENU },
{ 0x1d0f, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c b/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c
index f4d0799dcc72..2466d8c50226 100644
--- a/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c
+++ b/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c
@@ -12,14 +12,14 @@ static struct rc_map_table digitalnow_tinytwin[] = {
{ 0x0000, KEY_MUTE }, /* [symbol speaker] */
{ 0x0001, KEY_VOLUMEUP },
{ 0x0002, KEY_POWER2 }, /* TV [power button] */
- { 0x0003, KEY_2 },
- { 0x0004, KEY_3 },
- { 0x0005, KEY_4 },
- { 0x0006, KEY_6 },
- { 0x0007, KEY_7 },
- { 0x0008, KEY_8 },
+ { 0x0003, KEY_NUMERIC_2 },
+ { 0x0004, KEY_NUMERIC_3 },
+ { 0x0005, KEY_NUMERIC_4 },
+ { 0x0006, KEY_NUMERIC_6 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0008, KEY_NUMERIC_8 },
{ 0x0009, KEY_NUMERIC_STAR }, /* [*] */
- { 0x000a, KEY_0 },
+ { 0x000a, KEY_NUMERIC_0 },
{ 0x000b, KEY_NUMERIC_POUND }, /* [#] */
{ 0x000c, KEY_RIGHT }, /* [right arrow] */
{ 0x000d, KEY_HOMEPAGE }, /* [symbol home] Start */
@@ -36,10 +36,10 @@ static struct rc_map_table digitalnow_tinytwin[] = {
{ 0x0019, KEY_BLUE }, /* [blue] MyTV */
{ 0x001a, KEY_REWIND }, /* REW [<<] */
{ 0x001b, KEY_PLAY }, /* PLAY */
- { 0x001c, KEY_5 },
- { 0x001d, KEY_9 },
+ { 0x001c, KEY_NUMERIC_5 },
+ { 0x001d, KEY_NUMERIC_9 },
{ 0x001e, KEY_VOLUMEDOWN },
- { 0x001f, KEY_1 },
+ { 0x001f, KEY_NUMERIC_1 },
{ 0x0040, KEY_STOP }, /* STOP */
{ 0x0042, KEY_PAUSE }, /* PAUSE */
{ 0x0043, KEY_SCREEN }, /* Aspect */
diff --git a/drivers/media/rc/keymaps/rc-digittrade.c b/drivers/media/rc/keymaps/rc-digittrade.c
index 6849f1a5721c..65bc8ad7e52c 100644
--- a/drivers/media/rc/keymaps/rc-digittrade.c
+++ b/drivers/media/rc/keymaps/rc-digittrade.c
@@ -14,11 +14,11 @@
/* Digittrade DVB-T USB Stick */
static struct rc_map_table digittrade[] = {
- { 0x0000, KEY_9 },
+ { 0x0000, KEY_NUMERIC_9 },
{ 0x0001, KEY_EPG }, /* EPG */
{ 0x0002, KEY_VOLUMEDOWN }, /* Vol Dn */
{ 0x0003, KEY_TEXT }, /* TELETEXT */
- { 0x0004, KEY_8 },
+ { 0x0004, KEY_NUMERIC_8 },
{ 0x0005, KEY_MUTE }, /* MUTE */
{ 0x0006, KEY_POWER2 }, /* POWER */
{ 0x0009, KEY_ZOOM }, /* FULLSCREEN */
@@ -26,22 +26,22 @@ static struct rc_map_table digittrade[] = {
{ 0x000d, KEY_SUBTITLE }, /* SUBTITLE */
{ 0x000e, KEY_STOP }, /* STOP */
{ 0x0010, KEY_OK }, /* RETURN */
- { 0x0011, KEY_2 },
- { 0x0012, KEY_4 },
- { 0x0015, KEY_3 },
- { 0x0016, KEY_5 },
+ { 0x0011, KEY_NUMERIC_2 },
+ { 0x0012, KEY_NUMERIC_4 },
+ { 0x0015, KEY_NUMERIC_3 },
+ { 0x0016, KEY_NUMERIC_5 },
{ 0x0017, KEY_CHANNELDOWN }, /* Ch Dn */
{ 0x0019, KEY_CHANNELUP }, /* CH Up */
{ 0x001a, KEY_PAUSE }, /* PAUSE */
- { 0x001b, KEY_1 },
+ { 0x001b, KEY_NUMERIC_1 },
{ 0x001d, KEY_AUDIO }, /* DUAL SOUND */
{ 0x001e, KEY_PLAY }, /* PLAY */
{ 0x001f, KEY_CAMERA }, /* SNAPSHOT */
{ 0x0040, KEY_VOLUMEUP }, /* Vol Up */
- { 0x0048, KEY_7 },
- { 0x004c, KEY_6 },
+ { 0x0048, KEY_NUMERIC_7 },
+ { 0x004c, KEY_NUMERIC_6 },
{ 0x004d, KEY_PLAYPAUSE }, /* TIMESHIFT */
- { 0x0054, KEY_0 },
+ { 0x0054, KEY_NUMERIC_0 },
};
static struct rc_map_list digittrade_map = {
diff --git a/drivers/media/rc/keymaps/rc-dm1105-nec.c b/drivers/media/rc/keymaps/rc-dm1105-nec.c
index d853cd9a0936..cd0b985c994d 100644
--- a/drivers/media/rc/keymaps/rc-dm1105-nec.c
+++ b/drivers/media/rc/keymaps/rc-dm1105-nec.c
@@ -15,16 +15,16 @@
static struct rc_map_table dm1105_nec[] = {
{ 0x0a, KEY_POWER2}, /* power */
{ 0x0c, KEY_MUTE}, /* mute */
- { 0x11, KEY_1},
- { 0x12, KEY_2},
- { 0x13, KEY_3},
- { 0x14, KEY_4},
- { 0x15, KEY_5},
- { 0x16, KEY_6},
- { 0x17, KEY_7},
- { 0x18, KEY_8},
- { 0x19, KEY_9},
- { 0x10, KEY_0},
+ { 0x11, KEY_NUMERIC_1},
+ { 0x12, KEY_NUMERIC_2},
+ { 0x13, KEY_NUMERIC_3},
+ { 0x14, KEY_NUMERIC_4},
+ { 0x15, KEY_NUMERIC_5},
+ { 0x16, KEY_NUMERIC_6},
+ { 0x17, KEY_NUMERIC_7},
+ { 0x18, KEY_NUMERIC_8},
+ { 0x19, KEY_NUMERIC_9},
+ { 0x10, KEY_NUMERIC_0},
{ 0x1c, KEY_CHANNELUP}, /* ch+ */
{ 0x0f, KEY_CHANNELDOWN}, /* ch- */
{ 0x1a, KEY_VOLUMEUP}, /* vol+ */
diff --git a/drivers/media/rc/keymaps/rc-dntv-live-dvb-t.c b/drivers/media/rc/keymaps/rc-dntv-live-dvb-t.c
index cdc1d8c990cb..a82f64dc9411 100644
--- a/drivers/media/rc/keymaps/rc-dntv-live-dvb-t.c
+++ b/drivers/media/rc/keymaps/rc-dntv-live-dvb-t.c
@@ -13,16 +13,16 @@
static struct rc_map_table dntv_live_dvb_t[] = {
{ 0x00, KEY_ESC }, /* 'go up a level?' */
/* Keys 0 to 9 */
- { 0x0a, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x0a, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0b, KEY_TUNER }, /* tv/fm */
{ 0x0c, KEY_SEARCH }, /* scan */
diff --git a/drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.c b/drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.c
index 38e1d1b837da..d3f5048a0220 100644
--- a/drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.c
+++ b/drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.c
@@ -18,17 +18,17 @@ static struct rc_map_table dntv_live_dvbt_pro[] = {
{ 0x58, KEY_TUNER }, /* digital Radio */
{ 0x5a, KEY_RADIO }, /* FM radio */
{ 0x59, KEY_DVD }, /* dvd menu */
- { 0x03, KEY_1 },
- { 0x01, KEY_2 },
- { 0x06, KEY_3 },
- { 0x09, KEY_4 },
- { 0x1d, KEY_5 },
- { 0x1f, KEY_6 },
- { 0x0d, KEY_7 },
- { 0x19, KEY_8 },
- { 0x1b, KEY_9 },
+ { 0x03, KEY_NUMERIC_1 },
+ { 0x01, KEY_NUMERIC_2 },
+ { 0x06, KEY_NUMERIC_3 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x1d, KEY_NUMERIC_5 },
+ { 0x1f, KEY_NUMERIC_6 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x19, KEY_NUMERIC_8 },
+ { 0x1b, KEY_NUMERIC_9 },
{ 0x0c, KEY_CANCEL },
- { 0x15, KEY_0 },
+ { 0x15, KEY_NUMERIC_0 },
{ 0x4a, KEY_CLEAR },
{ 0x13, KEY_BACK },
{ 0x00, KEY_TAB },
diff --git a/drivers/media/rc/keymaps/rc-dtt200u.c b/drivers/media/rc/keymaps/rc-dtt200u.c
index 86fd6a1668af..e7f87baa3212 100644
--- a/drivers/media/rc/keymaps/rc-dtt200u.c
+++ b/drivers/media/rc/keymaps/rc-dtt200u.c
@@ -12,21 +12,21 @@ static struct rc_map_table dtt200u_table[] = {
{ 0x8001, KEY_MUTE },
{ 0x8002, KEY_CHANNELDOWN },
{ 0x8003, KEY_VOLUMEDOWN },
- { 0x8004, KEY_1 },
- { 0x8005, KEY_2 },
- { 0x8006, KEY_3 },
- { 0x8007, KEY_4 },
- { 0x8008, KEY_5 },
- { 0x8009, KEY_6 },
- { 0x800a, KEY_7 },
+ { 0x8004, KEY_NUMERIC_1 },
+ { 0x8005, KEY_NUMERIC_2 },
+ { 0x8006, KEY_NUMERIC_3 },
+ { 0x8007, KEY_NUMERIC_4 },
+ { 0x8008, KEY_NUMERIC_5 },
+ { 0x8009, KEY_NUMERIC_6 },
+ { 0x800a, KEY_NUMERIC_7 },
{ 0x800c, KEY_ZOOM },
- { 0x800d, KEY_0 },
+ { 0x800d, KEY_NUMERIC_0 },
{ 0x800e, KEY_SELECT },
{ 0x8012, KEY_POWER },
{ 0x801a, KEY_CHANNELUP },
- { 0x801b, KEY_8 },
+ { 0x801b, KEY_NUMERIC_8 },
{ 0x801e, KEY_VOLUMEUP },
- { 0x801f, KEY_9 },
+ { 0x801f, KEY_NUMERIC_9 },
};
static struct rc_map_list dtt200u_map = {
diff --git a/drivers/media/rc/keymaps/rc-dvbsky.c b/drivers/media/rc/keymaps/rc-dvbsky.c
index 4b61f60a4854..f5063af2e5bc 100644
--- a/drivers/media/rc/keymaps/rc-dvbsky.c
+++ b/drivers/media/rc/keymaps/rc-dvbsky.c
@@ -13,16 +13,16 @@
*/
static struct rc_map_table rc5_dvbsky[] = {
- { 0x0000, KEY_0 },
- { 0x0001, KEY_1 },
- { 0x0002, KEY_2 },
- { 0x0003, KEY_3 },
- { 0x0004, KEY_4 },
- { 0x0005, KEY_5 },
- { 0x0006, KEY_6 },
- { 0x0007, KEY_7 },
- { 0x0008, KEY_8 },
- { 0x0009, KEY_9 },
+ { 0x0000, KEY_NUMERIC_0 },
+ { 0x0001, KEY_NUMERIC_1 },
+ { 0x0002, KEY_NUMERIC_2 },
+ { 0x0003, KEY_NUMERIC_3 },
+ { 0x0004, KEY_NUMERIC_4 },
+ { 0x0005, KEY_NUMERIC_5 },
+ { 0x0006, KEY_NUMERIC_6 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0008, KEY_NUMERIC_8 },
+ { 0x0009, KEY_NUMERIC_9 },
{ 0x000a, KEY_MUTE },
{ 0x000d, KEY_OK },
{ 0x000b, KEY_STOP },
diff --git a/drivers/media/rc/keymaps/rc-dvico-mce.c b/drivers/media/rc/keymaps/rc-dvico-mce.c
index 8342c32f58fd..b1bb8cdb3705 100644
--- a/drivers/media/rc/keymaps/rc-dvico-mce.c
+++ b/drivers/media/rc/keymaps/rc-dvico-mce.c
@@ -35,17 +35,17 @@ static struct rc_map_table rc_map_dvico_mce_table[] = {
{ 0x0152, KEY_CAMERA },
{ 0x015a, KEY_TUNER }, /* Live */
{ 0x0119, KEY_OPEN },
- { 0x010b, KEY_1 },
- { 0x0117, KEY_2 },
- { 0x011b, KEY_3 },
- { 0x0107, KEY_4 },
- { 0x0150, KEY_5 },
- { 0x0154, KEY_6 },
- { 0x0148, KEY_7 },
- { 0x014c, KEY_8 },
- { 0x0158, KEY_9 },
+ { 0x010b, KEY_NUMERIC_1 },
+ { 0x0117, KEY_NUMERIC_2 },
+ { 0x011b, KEY_NUMERIC_3 },
+ { 0x0107, KEY_NUMERIC_4 },
+ { 0x0150, KEY_NUMERIC_5 },
+ { 0x0154, KEY_NUMERIC_6 },
+ { 0x0148, KEY_NUMERIC_7 },
+ { 0x014c, KEY_NUMERIC_8 },
+ { 0x0158, KEY_NUMERIC_9 },
{ 0x0113, KEY_ANGLE }, /* Aspect */
- { 0x0103, KEY_0 },
+ { 0x0103, KEY_NUMERIC_0 },
{ 0x011f, KEY_ZOOM },
{ 0x0143, KEY_REWIND },
{ 0x0147, KEY_PLAYPAUSE },
diff --git a/drivers/media/rc/keymaps/rc-dvico-portable.c b/drivers/media/rc/keymaps/rc-dvico-portable.c
index 366bd10bf987..ec12ba6995dc 100644
--- a/drivers/media/rc/keymaps/rc-dvico-portable.c
+++ b/drivers/media/rc/keymaps/rc-dvico-portable.c
@@ -24,17 +24,17 @@ static struct rc_map_table rc_map_dvico_portable_table[] = {
{ 0x0316, KEY_CAMERA },
{ 0x0340, KEY_TUNER }, /* ATV/DTV */
{ 0x0345, KEY_OPEN },
- { 0x0319, KEY_1 },
- { 0x0318, KEY_2 },
- { 0x031b, KEY_3 },
- { 0x031a, KEY_4 },
- { 0x0358, KEY_5 },
- { 0x0359, KEY_6 },
- { 0x0315, KEY_7 },
- { 0x0314, KEY_8 },
- { 0x0317, KEY_9 },
+ { 0x0319, KEY_NUMERIC_1 },
+ { 0x0318, KEY_NUMERIC_2 },
+ { 0x031b, KEY_NUMERIC_3 },
+ { 0x031a, KEY_NUMERIC_4 },
+ { 0x0358, KEY_NUMERIC_5 },
+ { 0x0359, KEY_NUMERIC_6 },
+ { 0x0315, KEY_NUMERIC_7 },
+ { 0x0314, KEY_NUMERIC_8 },
+ { 0x0317, KEY_NUMERIC_9 },
{ 0x0344, KEY_ANGLE }, /* Aspect */
- { 0x0355, KEY_0 },
+ { 0x0355, KEY_NUMERIC_0 },
{ 0x0307, KEY_ZOOM },
{ 0x030a, KEY_REWIND },
{ 0x0308, KEY_PLAYPAUSE },
diff --git a/drivers/media/rc/keymaps/rc-em-terratec.c b/drivers/media/rc/keymaps/rc-em-terratec.c
index cbbba21484fb..a1f59aa6ff23 100644
--- a/drivers/media/rc/keymaps/rc-em-terratec.c
+++ b/drivers/media/rc/keymaps/rc-em-terratec.c
@@ -13,19 +13,19 @@ static struct rc_map_table em_terratec[] = {
{ 0x02, KEY_SELECT },
{ 0x03, KEY_MUTE },
{ 0x04, KEY_POWER },
- { 0x05, KEY_1 },
- { 0x06, KEY_2 },
- { 0x07, KEY_3 },
+ { 0x05, KEY_NUMERIC_1 },
+ { 0x06, KEY_NUMERIC_2 },
+ { 0x07, KEY_NUMERIC_3 },
{ 0x08, KEY_CHANNELUP },
- { 0x09, KEY_4 },
- { 0x0a, KEY_5 },
- { 0x0b, KEY_6 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x0a, KEY_NUMERIC_5 },
+ { 0x0b, KEY_NUMERIC_6 },
{ 0x0c, KEY_CHANNELDOWN },
- { 0x0d, KEY_7 },
- { 0x0e, KEY_8 },
- { 0x0f, KEY_9 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x0e, KEY_NUMERIC_8 },
+ { 0x0f, KEY_NUMERIC_9 },
{ 0x10, KEY_VOLUMEUP },
- { 0x11, KEY_0 },
+ { 0x11, KEY_NUMERIC_0 },
{ 0x12, KEY_MENU },
{ 0x13, KEY_PRINT },
{ 0x14, KEY_VOLUMEDOWN },
diff --git a/drivers/media/rc/keymaps/rc-encore-enltv-fm53.c b/drivers/media/rc/keymaps/rc-encore-enltv-fm53.c
index 057c13b765ef..7a00471b6005 100644
--- a/drivers/media/rc/keymaps/rc-encore-enltv-fm53.c
+++ b/drivers/media/rc/keymaps/rc-encore-enltv-fm53.c
@@ -16,16 +16,16 @@ static struct rc_map_table encore_enltv_fm53[] = {
{ 0x10, KEY_POWER2},
{ 0x06, KEY_MUTE},
- { 0x09, KEY_1},
- { 0x1d, KEY_2},
- { 0x1f, KEY_3},
- { 0x19, KEY_4},
- { 0x1b, KEY_5},
- { 0x11, KEY_6},
- { 0x17, KEY_7},
- { 0x12, KEY_8},
- { 0x16, KEY_9},
- { 0x48, KEY_0},
+ { 0x09, KEY_NUMERIC_1},
+ { 0x1d, KEY_NUMERIC_2},
+ { 0x1f, KEY_NUMERIC_3},
+ { 0x19, KEY_NUMERIC_4},
+ { 0x1b, KEY_NUMERIC_5},
+ { 0x11, KEY_NUMERIC_6},
+ { 0x17, KEY_NUMERIC_7},
+ { 0x12, KEY_NUMERIC_8},
+ { 0x16, KEY_NUMERIC_9},
+ { 0x48, KEY_NUMERIC_0},
{ 0x04, KEY_LIST}, /* -/-- */
{ 0x40, KEY_LAST}, /* recall */
diff --git a/drivers/media/rc/keymaps/rc-encore-enltv.c b/drivers/media/rc/keymaps/rc-encore-enltv.c
index 5b4e832d5fac..712210097b4d 100644
--- a/drivers/media/rc/keymaps/rc-encore-enltv.c
+++ b/drivers/media/rc/keymaps/rc-encore-enltv.c
@@ -22,16 +22,16 @@ static struct rc_map_table encore_enltv[] = {
{ 0x01, KEY_AUDIO }, /* music */
{ 0x02, KEY_CAMERA }, /* picture */
- { 0x1f, KEY_1 },
- { 0x03, KEY_2 },
- { 0x04, KEY_3 },
- { 0x05, KEY_4 },
- { 0x1c, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x1d, KEY_9 },
- { 0x0a, KEY_0 },
+ { 0x1f, KEY_NUMERIC_1 },
+ { 0x03, KEY_NUMERIC_2 },
+ { 0x04, KEY_NUMERIC_3 },
+ { 0x05, KEY_NUMERIC_4 },
+ { 0x1c, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x1d, KEY_NUMERIC_9 },
+ { 0x0a, KEY_NUMERIC_0 },
{ 0x09, KEY_LIST }, /* -/-- */
{ 0x0b, KEY_LAST }, /* recall */
diff --git a/drivers/media/rc/keymaps/rc-encore-enltv2.c b/drivers/media/rc/keymaps/rc-encore-enltv2.c
index cd0555924456..a08470b4f187 100644
--- a/drivers/media/rc/keymaps/rc-encore-enltv2.c
+++ b/drivers/media/rc/keymaps/rc-encore-enltv2.c
@@ -14,16 +14,16 @@
static struct rc_map_table encore_enltv2[] = {
{ 0x4c, KEY_POWER2 },
{ 0x4a, KEY_TUNER },
- { 0x40, KEY_1 },
- { 0x60, KEY_2 },
- { 0x50, KEY_3 },
- { 0x70, KEY_4 },
- { 0x48, KEY_5 },
- { 0x68, KEY_6 },
- { 0x58, KEY_7 },
- { 0x78, KEY_8 },
- { 0x44, KEY_9 },
- { 0x54, KEY_0 },
+ { 0x40, KEY_NUMERIC_1 },
+ { 0x60, KEY_NUMERIC_2 },
+ { 0x50, KEY_NUMERIC_3 },
+ { 0x70, KEY_NUMERIC_4 },
+ { 0x48, KEY_NUMERIC_5 },
+ { 0x68, KEY_NUMERIC_6 },
+ { 0x58, KEY_NUMERIC_7 },
+ { 0x78, KEY_NUMERIC_8 },
+ { 0x44, KEY_NUMERIC_9 },
+ { 0x54, KEY_NUMERIC_0 },
{ 0x64, KEY_LAST }, /* +100 */
{ 0x4e, KEY_AGAIN }, /* Recall */
diff --git a/drivers/media/rc/keymaps/rc-eztv.c b/drivers/media/rc/keymaps/rc-eztv.c
index 0e481d51fcb5..4e494d953e33 100644
--- a/drivers/media/rc/keymaps/rc-eztv.c
+++ b/drivers/media/rc/keymaps/rc-eztv.c
@@ -46,16 +46,16 @@ static struct rc_map_table eztv[] = {
{ 0x2d, KEY_PLAY }, /* play */
{ 0x2e, KEY_CAMERA }, /* snapshot / shuffle */
- { 0x00, KEY_0 },
- { 0x05, KEY_1 },
- { 0x06, KEY_2 },
- { 0x07, KEY_3 },
- { 0x09, KEY_4 },
- { 0x0a, KEY_5 },
- { 0x0b, KEY_6 },
- { 0x0d, KEY_7 },
- { 0x0e, KEY_8 },
- { 0x0f, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x05, KEY_NUMERIC_1 },
+ { 0x06, KEY_NUMERIC_2 },
+ { 0x07, KEY_NUMERIC_3 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x0a, KEY_NUMERIC_5 },
+ { 0x0b, KEY_NUMERIC_6 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x0e, KEY_NUMERIC_8 },
+ { 0x0f, KEY_NUMERIC_9 },
{ 0x2a, KEY_VOLUMEUP },
{ 0x11, KEY_VOLUMEDOWN },
diff --git a/drivers/media/rc/keymaps/rc-flydvb.c b/drivers/media/rc/keymaps/rc-flydvb.c
index 45940d7c92d0..202a1fbd1935 100644
--- a/drivers/media/rc/keymaps/rc-flydvb.c
+++ b/drivers/media/rc/keymaps/rc-flydvb.c
@@ -12,17 +12,17 @@ static struct rc_map_table flydvb[] = {
{ 0x01, KEY_ZOOM }, /* Full Screen */
{ 0x00, KEY_POWER }, /* Power */
- { 0x03, KEY_1 },
- { 0x04, KEY_2 },
- { 0x05, KEY_3 },
- { 0x07, KEY_4 },
- { 0x08, KEY_5 },
- { 0x09, KEY_6 },
- { 0x0b, KEY_7 },
- { 0x0c, KEY_8 },
- { 0x0d, KEY_9 },
+ { 0x03, KEY_NUMERIC_1 },
+ { 0x04, KEY_NUMERIC_2 },
+ { 0x05, KEY_NUMERIC_3 },
+ { 0x07, KEY_NUMERIC_4 },
+ { 0x08, KEY_NUMERIC_5 },
+ { 0x09, KEY_NUMERIC_6 },
+ { 0x0b, KEY_NUMERIC_7 },
+ { 0x0c, KEY_NUMERIC_8 },
+ { 0x0d, KEY_NUMERIC_9 },
{ 0x06, KEY_AGAIN }, /* Recall */
- { 0x0f, KEY_0 },
+ { 0x0f, KEY_NUMERIC_0 },
{ 0x10, KEY_MUTE }, /* Mute */
{ 0x02, KEY_RADIO }, /* TV/Radio */
{ 0x1b, KEY_LANGUAGE }, /* SAP (Second Audio Program) */
diff --git a/drivers/media/rc/keymaps/rc-flyvideo.c b/drivers/media/rc/keymaps/rc-flyvideo.c
index b2d4e4c7b192..a44467fb15cb 100644
--- a/drivers/media/rc/keymaps/rc-flyvideo.c
+++ b/drivers/media/rc/keymaps/rc-flyvideo.c
@@ -9,16 +9,16 @@
#include <linux/module.h>
static struct rc_map_table flyvideo[] = {
- { 0x0f, KEY_0 },
- { 0x03, KEY_1 },
- { 0x04, KEY_2 },
- { 0x05, KEY_3 },
- { 0x07, KEY_4 },
- { 0x08, KEY_5 },
- { 0x09, KEY_6 },
- { 0x0b, KEY_7 },
- { 0x0c, KEY_8 },
- { 0x0d, KEY_9 },
+ { 0x0f, KEY_NUMERIC_0 },
+ { 0x03, KEY_NUMERIC_1 },
+ { 0x04, KEY_NUMERIC_2 },
+ { 0x05, KEY_NUMERIC_3 },
+ { 0x07, KEY_NUMERIC_4 },
+ { 0x08, KEY_NUMERIC_5 },
+ { 0x09, KEY_NUMERIC_6 },
+ { 0x0b, KEY_NUMERIC_7 },
+ { 0x0c, KEY_NUMERIC_8 },
+ { 0x0d, KEY_NUMERIC_9 },
{ 0x0e, KEY_MODE }, /* Air/Cable */
{ 0x11, KEY_VIDEO }, /* Video */
diff --git a/drivers/media/rc/keymaps/rc-fusionhdtv-mce.c b/drivers/media/rc/keymaps/rc-fusionhdtv-mce.c
index 1c63fc7d4576..253199f5531a 100644
--- a/drivers/media/rc/keymaps/rc-fusionhdtv-mce.c
+++ b/drivers/media/rc/keymaps/rc-fusionhdtv-mce.c
@@ -12,16 +12,16 @@
static struct rc_map_table fusionhdtv_mce[] = {
- { 0x0b, KEY_1 },
- { 0x17, KEY_2 },
- { 0x1b, KEY_3 },
- { 0x07, KEY_4 },
- { 0x50, KEY_5 },
- { 0x54, KEY_6 },
- { 0x48, KEY_7 },
- { 0x4c, KEY_8 },
- { 0x58, KEY_9 },
- { 0x03, KEY_0 },
+ { 0x0b, KEY_NUMERIC_1 },
+ { 0x17, KEY_NUMERIC_2 },
+ { 0x1b, KEY_NUMERIC_3 },
+ { 0x07, KEY_NUMERIC_4 },
+ { 0x50, KEY_NUMERIC_5 },
+ { 0x54, KEY_NUMERIC_6 },
+ { 0x48, KEY_NUMERIC_7 },
+ { 0x4c, KEY_NUMERIC_8 },
+ { 0x58, KEY_NUMERIC_9 },
+ { 0x03, KEY_NUMERIC_0 },
{ 0x5e, KEY_OK },
{ 0x51, KEY_UP },
diff --git a/drivers/media/rc/keymaps/rc-gadmei-rm008z.c b/drivers/media/rc/keymaps/rc-gadmei-rm008z.c
index 4a0a9786914f..c630ef306f11 100644
--- a/drivers/media/rc/keymaps/rc-gadmei-rm008z.c
+++ b/drivers/media/rc/keymaps/rc-gadmei-rm008z.c
@@ -21,16 +21,16 @@ static struct rc_map_table gadmei_rm008z[] = {
{ 0x0b, KEY_AUDIO}, /* SV */
{ 0x0f, KEY_RADIO}, /* FM */
- { 0x00, KEY_1},
- { 0x01, KEY_2},
- { 0x02, KEY_3},
- { 0x03, KEY_4},
- { 0x04, KEY_5},
- { 0x05, KEY_6},
- { 0x06, KEY_7},
- { 0x07, KEY_8},
- { 0x08, KEY_9},
- { 0x09, KEY_0},
+ { 0x00, KEY_NUMERIC_1},
+ { 0x01, KEY_NUMERIC_2},
+ { 0x02, KEY_NUMERIC_3},
+ { 0x03, KEY_NUMERIC_4},
+ { 0x04, KEY_NUMERIC_5},
+ { 0x05, KEY_NUMERIC_6},
+ { 0x06, KEY_NUMERIC_7},
+ { 0x07, KEY_NUMERIC_8},
+ { 0x08, KEY_NUMERIC_9},
+ { 0x09, KEY_NUMERIC_0},
{ 0x0a, KEY_INFO}, /* OSD */
{ 0x1c, KEY_BACKSPACE}, /* LAST */
diff --git a/drivers/media/rc/keymaps/rc-genius-tvgo-a11mce.c b/drivers/media/rc/keymaps/rc-genius-tvgo-a11mce.c
index cc876a85cc31..c966c130b05d 100644
--- a/drivers/media/rc/keymaps/rc-genius-tvgo-a11mce.c
+++ b/drivers/media/rc/keymaps/rc-genius-tvgo-a11mce.c
@@ -15,16 +15,16 @@
static struct rc_map_table genius_tvgo_a11mce[] = {
/* Keys 0 to 9 */
- { 0x48, KEY_0 },
- { 0x09, KEY_1 },
- { 0x1d, KEY_2 },
- { 0x1f, KEY_3 },
- { 0x19, KEY_4 },
- { 0x1b, KEY_5 },
- { 0x11, KEY_6 },
- { 0x17, KEY_7 },
- { 0x12, KEY_8 },
- { 0x16, KEY_9 },
+ { 0x48, KEY_NUMERIC_0 },
+ { 0x09, KEY_NUMERIC_1 },
+ { 0x1d, KEY_NUMERIC_2 },
+ { 0x1f, KEY_NUMERIC_3 },
+ { 0x19, KEY_NUMERIC_4 },
+ { 0x1b, KEY_NUMERIC_5 },
+ { 0x11, KEY_NUMERIC_6 },
+ { 0x17, KEY_NUMERIC_7 },
+ { 0x12, KEY_NUMERIC_8 },
+ { 0x16, KEY_NUMERIC_9 },
{ 0x54, KEY_RECORD }, /* recording */
{ 0x06, KEY_MUTE }, /* mute */
diff --git a/drivers/media/rc/keymaps/rc-gotview7135.c b/drivers/media/rc/keymaps/rc-gotview7135.c
index 6b94bd39d977..0dc4ef36d76f 100644
--- a/drivers/media/rc/keymaps/rc-gotview7135.c
+++ b/drivers/media/rc/keymaps/rc-gotview7135.c
@@ -14,16 +14,16 @@ static struct rc_map_table gotview7135[] = {
{ 0x11, KEY_POWER },
{ 0x35, KEY_TV },
- { 0x1b, KEY_0 },
- { 0x29, KEY_1 },
- { 0x19, KEY_2 },
- { 0x39, KEY_3 },
- { 0x1f, KEY_4 },
- { 0x2c, KEY_5 },
- { 0x21, KEY_6 },
- { 0x24, KEY_7 },
- { 0x18, KEY_8 },
- { 0x2b, KEY_9 },
+ { 0x1b, KEY_NUMERIC_0 },
+ { 0x29, KEY_NUMERIC_1 },
+ { 0x19, KEY_NUMERIC_2 },
+ { 0x39, KEY_NUMERIC_3 },
+ { 0x1f, KEY_NUMERIC_4 },
+ { 0x2c, KEY_NUMERIC_5 },
+ { 0x21, KEY_NUMERIC_6 },
+ { 0x24, KEY_NUMERIC_7 },
+ { 0x18, KEY_NUMERIC_8 },
+ { 0x2b, KEY_NUMERIC_9 },
{ 0x3b, KEY_AGAIN }, /* LOOP */
{ 0x06, KEY_AUDIO },
{ 0x31, KEY_PRINT }, /* PREVIEW */
diff --git a/drivers/media/rc/keymaps/rc-hauppauge.c b/drivers/media/rc/keymaps/rc-hauppauge.c
index 582aa9012443..82552360c3c3 100644
--- a/drivers/media/rc/keymaps/rc-hauppauge.c
+++ b/drivers/media/rc/keymaps/rc-hauppauge.c
@@ -67,20 +67,20 @@ static struct rc_map_table rc5_hauppauge_new[] = {
{ 0x1e30, KEY_PAUSE }, /* pause */
{ 0x1e1e, KEY_NEXTSONG }, /* skip >| */
- { 0x1e01, KEY_1 },
- { 0x1e02, KEY_2 },
- { 0x1e03, KEY_3 },
+ { 0x1e01, KEY_NUMERIC_1 },
+ { 0x1e02, KEY_NUMERIC_2 },
+ { 0x1e03, KEY_NUMERIC_3 },
- { 0x1e04, KEY_4 },
- { 0x1e05, KEY_5 },
- { 0x1e06, KEY_6 },
+ { 0x1e04, KEY_NUMERIC_4 },
+ { 0x1e05, KEY_NUMERIC_5 },
+ { 0x1e06, KEY_NUMERIC_6 },
- { 0x1e07, KEY_7 },
- { 0x1e08, KEY_8 },
- { 0x1e09, KEY_9 },
+ { 0x1e07, KEY_NUMERIC_7 },
+ { 0x1e08, KEY_NUMERIC_8 },
+ { 0x1e09, KEY_NUMERIC_9 },
{ 0x1e0a, KEY_TEXT }, /* keypad asterisk as well */
- { 0x1e00, KEY_0 },
+ { 0x1e00, KEY_NUMERIC_0 },
{ 0x1e0e, KEY_SUBTITLE }, /* also the Pound key (#) */
{ 0x1e0b, KEY_RED }, /* red button */
@@ -96,16 +96,16 @@ static struct rc_map_table rc5_hauppauge_new[] = {
{ 0x1f3b, KEY_SELECT }, /* GO */
/* Keys 0 to 9 */
- { 0x1f00, KEY_0 },
- { 0x1f01, KEY_1 },
- { 0x1f02, KEY_2 },
- { 0x1f03, KEY_3 },
- { 0x1f04, KEY_4 },
- { 0x1f05, KEY_5 },
- { 0x1f06, KEY_6 },
- { 0x1f07, KEY_7 },
- { 0x1f08, KEY_8 },
- { 0x1f09, KEY_9 },
+ { 0x1f00, KEY_NUMERIC_0 },
+ { 0x1f01, KEY_NUMERIC_1 },
+ { 0x1f02, KEY_NUMERIC_2 },
+ { 0x1f03, KEY_NUMERIC_3 },
+ { 0x1f04, KEY_NUMERIC_4 },
+ { 0x1f05, KEY_NUMERIC_5 },
+ { 0x1f06, KEY_NUMERIC_6 },
+ { 0x1f07, KEY_NUMERIC_7 },
+ { 0x1f08, KEY_NUMERIC_8 },
+ { 0x1f09, KEY_NUMERIC_9 },
{ 0x1f1f, KEY_EXIT }, /* back/exit */
{ 0x1f0d, KEY_MENU },
@@ -140,16 +140,16 @@ static struct rc_map_table rc5_hauppauge_new[] = {
* Keycodes for DSR-0112 remote bundled with Haupauge MiniStick
* Keycodes start with address = 0x1d
*/
- { 0x1d00, KEY_0 },
- { 0x1d01, KEY_1 },
- { 0x1d02, KEY_2 },
- { 0x1d03, KEY_3 },
- { 0x1d04, KEY_4 },
- { 0x1d05, KEY_5 },
- { 0x1d06, KEY_6 },
- { 0x1d07, KEY_7 },
- { 0x1d08, KEY_8 },
- { 0x1d09, KEY_9 },
+ { 0x1d00, KEY_NUMERIC_0 },
+ { 0x1d01, KEY_NUMERIC_1 },
+ { 0x1d02, KEY_NUMERIC_2 },
+ { 0x1d03, KEY_NUMERIC_3 },
+ { 0x1d04, KEY_NUMERIC_4 },
+ { 0x1d05, KEY_NUMERIC_5 },
+ { 0x1d06, KEY_NUMERIC_6 },
+ { 0x1d07, KEY_NUMERIC_7 },
+ { 0x1d08, KEY_NUMERIC_8 },
+ { 0x1d09, KEY_NUMERIC_9 },
{ 0x1d0a, KEY_TEXT },
{ 0x1d0d, KEY_MENU },
{ 0x1d0f, KEY_MUTE },
@@ -190,16 +190,16 @@ static struct rc_map_table rc5_hauppauge_new[] = {
{ 0x1c17, KEY_RIGHT },
{ 0x1c25, KEY_OK },
- { 0x1c00, KEY_0 },
- { 0x1c01, KEY_1 },
- { 0x1c02, KEY_2 },
- { 0x1c03, KEY_3 },
- { 0x1c04, KEY_4 },
- { 0x1c05, KEY_5 },
- { 0x1c06, KEY_6 },
- { 0x1c07, KEY_7 },
- { 0x1c08, KEY_8 },
- { 0x1c09, KEY_9 },
+ { 0x1c00, KEY_NUMERIC_0 },
+ { 0x1c01, KEY_NUMERIC_1 },
+ { 0x1c02, KEY_NUMERIC_2 },
+ { 0x1c03, KEY_NUMERIC_3 },
+ { 0x1c04, KEY_NUMERIC_4 },
+ { 0x1c05, KEY_NUMERIC_5 },
+ { 0x1c06, KEY_NUMERIC_6 },
+ { 0x1c07, KEY_NUMERIC_7 },
+ { 0x1c08, KEY_NUMERIC_8 },
+ { 0x1c09, KEY_NUMERIC_9 },
{ 0x1c1f, KEY_EXIT }, /* BACK */
{ 0x1c0d, KEY_MENU },
@@ -233,6 +233,7 @@ static struct rc_map_table rc5_hauppauge_new[] = {
* This one also uses RC-5 protocol
* Keycodes start with address = 0x00
*/
+ { 0x000f, KEY_TV },
{ 0x001f, KEY_TV },
{ 0x0020, KEY_CHANNELUP },
{ 0x000c, KEY_RADIO },
@@ -245,20 +246,20 @@ static struct rc_map_table rc5_hauppauge_new[] = {
{ 0x0021, KEY_CHANNELDOWN },
{ 0x0022, KEY_VIDEO }, /* source */
- { 0x0001, KEY_1 },
- { 0x0002, KEY_2 },
- { 0x0003, KEY_3 },
+ { 0x0001, KEY_NUMERIC_1 },
+ { 0x0002, KEY_NUMERIC_2 },
+ { 0x0003, KEY_NUMERIC_3 },
- { 0x0004, KEY_4 },
- { 0x0005, KEY_5 },
- { 0x0006, KEY_6 },
+ { 0x0004, KEY_NUMERIC_4 },
+ { 0x0005, KEY_NUMERIC_5 },
+ { 0x0006, KEY_NUMERIC_6 },
- { 0x0007, KEY_7 },
- { 0x0008, KEY_8 },
- { 0x0009, KEY_9 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0008, KEY_NUMERIC_8 },
+ { 0x0009, KEY_NUMERIC_9 },
{ 0x001e, KEY_RED }, /* Reserved */
- { 0x0000, KEY_0 },
+ { 0x0000, KEY_NUMERIC_0 },
{ 0x0026, KEY_SLEEP }, /* Minimize */
};
diff --git a/drivers/media/rc/keymaps/rc-hisi-poplar.c b/drivers/media/rc/keymaps/rc-hisi-poplar.c
index b4dbec6e70ce..49a18e916915 100644
--- a/drivers/media/rc/keymaps/rc-hisi-poplar.c
+++ b/drivers/media/rc/keymaps/rc-hisi-poplar.c
@@ -9,16 +9,16 @@
#include <media/rc-map.h>
static struct rc_map_table hisi_poplar_keymap[] = {
- { 0x0000b292, KEY_1},
- { 0x0000b293, KEY_2},
- { 0x0000b2cc, KEY_3},
- { 0x0000b28e, KEY_4},
- { 0x0000b28f, KEY_5},
- { 0x0000b2c8, KEY_6},
- { 0x0000b28a, KEY_7},
- { 0x0000b28b, KEY_8},
- { 0x0000b2c4, KEY_9},
- { 0x0000b287, KEY_0},
+ { 0x0000b292, KEY_NUMERIC_1},
+ { 0x0000b293, KEY_NUMERIC_2},
+ { 0x0000b2cc, KEY_NUMERIC_3},
+ { 0x0000b28e, KEY_NUMERIC_4},
+ { 0x0000b28f, KEY_NUMERIC_5},
+ { 0x0000b2c8, KEY_NUMERIC_6},
+ { 0x0000b28a, KEY_NUMERIC_7},
+ { 0x0000b28b, KEY_NUMERIC_8},
+ { 0x0000b2c4, KEY_NUMERIC_9},
+ { 0x0000b287, KEY_NUMERIC_0},
{ 0x0000b282, KEY_HOMEPAGE},
{ 0x0000b2ca, KEY_UP},
{ 0x0000b299, KEY_LEFT},
diff --git a/drivers/media/rc/keymaps/rc-hisi-tv-demo.c b/drivers/media/rc/keymaps/rc-hisi-tv-demo.c
index 8e25b40714f8..c73068b653f7 100644
--- a/drivers/media/rc/keymaps/rc-hisi-tv-demo.c
+++ b/drivers/media/rc/keymaps/rc-hisi-tv-demo.c
@@ -9,16 +9,16 @@
#include <media/rc-map.h>
static struct rc_map_table hisi_tv_demo_keymap[] = {
- { 0x00000092, KEY_1},
- { 0x00000093, KEY_2},
- { 0x000000cc, KEY_3},
- { 0x0000009f, KEY_4},
- { 0x0000008e, KEY_5},
- { 0x0000008f, KEY_6},
- { 0x000000c8, KEY_7},
- { 0x00000094, KEY_8},
- { 0x0000008a, KEY_9},
- { 0x0000008b, KEY_0},
+ { 0x00000092, KEY_NUMERIC_1},
+ { 0x00000093, KEY_NUMERIC_2},
+ { 0x000000cc, KEY_NUMERIC_3},
+ { 0x0000009f, KEY_NUMERIC_4},
+ { 0x0000008e, KEY_NUMERIC_5},
+ { 0x0000008f, KEY_NUMERIC_6},
+ { 0x000000c8, KEY_NUMERIC_7},
+ { 0x00000094, KEY_NUMERIC_8},
+ { 0x0000008a, KEY_NUMERIC_9},
+ { 0x0000008b, KEY_NUMERIC_0},
{ 0x000000ce, KEY_ENTER},
{ 0x000000ca, KEY_UP},
{ 0x00000099, KEY_LEFT},
diff --git a/drivers/media/rc/keymaps/rc-iodata-bctv7e.c b/drivers/media/rc/keymaps/rc-iodata-bctv7e.c
index 6ced43458f2a..9cc6ea0f4226 100644
--- a/drivers/media/rc/keymaps/rc-iodata-bctv7e.c
+++ b/drivers/media/rc/keymaps/rc-iodata-bctv7e.c
@@ -17,16 +17,16 @@ static struct rc_map_table iodata_bctv7e[] = {
{ 0x00, KEY_POWER },
/* Keys 0 to 9 */
- { 0x44, KEY_0 }, /* 10 */
- { 0x50, KEY_1 },
- { 0x30, KEY_2 },
- { 0x70, KEY_3 },
- { 0x48, KEY_4 },
- { 0x28, KEY_5 },
- { 0x68, KEY_6 },
- { 0x58, KEY_7 },
- { 0x38, KEY_8 },
- { 0x78, KEY_9 },
+ { 0x44, KEY_NUMERIC_0 }, /* 10 */
+ { 0x50, KEY_NUMERIC_1 },
+ { 0x30, KEY_NUMERIC_2 },
+ { 0x70, KEY_NUMERIC_3 },
+ { 0x48, KEY_NUMERIC_4 },
+ { 0x28, KEY_NUMERIC_5 },
+ { 0x68, KEY_NUMERIC_6 },
+ { 0x58, KEY_NUMERIC_7 },
+ { 0x38, KEY_NUMERIC_8 },
+ { 0x78, KEY_NUMERIC_9 },
{ 0x10, KEY_L }, /* Live */
{ 0x08, KEY_TIME }, /* Time Shift */
diff --git a/drivers/media/rc/keymaps/rc-it913x-v1.c b/drivers/media/rc/keymaps/rc-it913x-v1.c
index d8eaba9834c2..1e049f26a246 100644
--- a/drivers/media/rc/keymaps/rc-it913x-v1.c
+++ b/drivers/media/rc/keymaps/rc-it913x-v1.c
@@ -11,22 +11,22 @@
static struct rc_map_table it913x_v1_rc[] = {
/* Type 1 */
{ 0x61d601, KEY_VIDEO }, /* Source */
- { 0x61d602, KEY_3 },
+ { 0x61d602, KEY_NUMERIC_3 },
{ 0x61d603, KEY_POWER }, /* ShutDown */
- { 0x61d604, KEY_1 },
- { 0x61d605, KEY_5 },
- { 0x61d606, KEY_6 },
+ { 0x61d604, KEY_NUMERIC_1 },
+ { 0x61d605, KEY_NUMERIC_5 },
+ { 0x61d606, KEY_NUMERIC_6 },
{ 0x61d607, KEY_CHANNELDOWN }, /* CH- */
- { 0x61d608, KEY_2 },
+ { 0x61d608, KEY_NUMERIC_2 },
{ 0x61d609, KEY_CHANNELUP }, /* CH+ */
- { 0x61d60a, KEY_9 },
+ { 0x61d60a, KEY_NUMERIC_9 },
{ 0x61d60b, KEY_ZOOM }, /* Zoom */
- { 0x61d60c, KEY_7 },
- { 0x61d60d, KEY_8 },
+ { 0x61d60c, KEY_NUMERIC_7 },
+ { 0x61d60d, KEY_NUMERIC_8 },
{ 0x61d60e, KEY_VOLUMEUP }, /* Vol+ */
- { 0x61d60f, KEY_4 },
+ { 0x61d60f, KEY_NUMERIC_4 },
{ 0x61d610, KEY_ESC }, /* [back up arrow] */
- { 0x61d611, KEY_0 },
+ { 0x61d611, KEY_NUMERIC_0 },
{ 0x61d612, KEY_OK }, /* [enter arrow] */
{ 0x61d613, KEY_VOLUMEDOWN }, /* Vol- */
{ 0x61d614, KEY_RECORD }, /* Rec */
@@ -43,16 +43,16 @@ static struct rc_map_table it913x_v1_rc[] = {
{ 0x61d61f, KEY_BLUE },
{ 0x61d643, KEY_POWER2 }, /* [red power button] */
/* Type 2 - 20 buttons */
- { 0x807f0d, KEY_0 },
- { 0x807f04, KEY_1 },
- { 0x807f05, KEY_2 },
- { 0x807f06, KEY_3 },
- { 0x807f07, KEY_4 },
- { 0x807f08, KEY_5 },
- { 0x807f09, KEY_6 },
- { 0x807f0a, KEY_7 },
- { 0x807f1b, KEY_8 },
- { 0x807f1f, KEY_9 },
+ { 0x807f0d, KEY_NUMERIC_0 },
+ { 0x807f04, KEY_NUMERIC_1 },
+ { 0x807f05, KEY_NUMERIC_2 },
+ { 0x807f06, KEY_NUMERIC_3 },
+ { 0x807f07, KEY_NUMERIC_4 },
+ { 0x807f08, KEY_NUMERIC_5 },
+ { 0x807f09, KEY_NUMERIC_6 },
+ { 0x807f0a, KEY_NUMERIC_7 },
+ { 0x807f1b, KEY_NUMERIC_8 },
+ { 0x807f1f, KEY_NUMERIC_9 },
{ 0x807f12, KEY_POWER },
{ 0x807f01, KEY_MEDIA_REPEAT}, /* Recall */
{ 0x807f19, KEY_PAUSE }, /* Timeshift */
diff --git a/drivers/media/rc/keymaps/rc-it913x-v2.c b/drivers/media/rc/keymaps/rc-it913x-v2.c
index 26747a327d91..da3107da26b7 100644
--- a/drivers/media/rc/keymaps/rc-it913x-v2.c
+++ b/drivers/media/rc/keymaps/rc-it913x-v2.c
@@ -20,31 +20,31 @@ static struct rc_map_table it913x_v2_rc[] = {
{ 0x807f04, KEY_VOLUMEUP }, /* Volume- */
{ 0x807f05, KEY_SCREEN }, /* FullScreen */
{ 0x807f06, KEY_VOLUMEDOWN }, /* Volume- */
- { 0x807f07, KEY_0 }, /* 0 */
+ { 0x807f07, KEY_NUMERIC_0 }, /* 0 */
{ 0x807f08, KEY_CHANNELDOWN }, /* Channel- */
{ 0x807f09, KEY_PREVIOUS }, /* Recall */
- { 0x807f0a, KEY_1 }, /* 1 */
- { 0x807f1b, KEY_2 }, /* 2 */
- { 0x807f1f, KEY_3 }, /* 3 */
- { 0x807f0c, KEY_4 }, /* 4 */
- { 0x807f0d, KEY_5 }, /* 5 */
- { 0x807f0e, KEY_6 }, /* 6 */
- { 0x807f00, KEY_7 }, /* 7 */
- { 0x807f0f, KEY_8 }, /* 8 */
- { 0x807f19, KEY_9 }, /* 9 */
+ { 0x807f0a, KEY_NUMERIC_1 }, /* 1 */
+ { 0x807f1b, KEY_NUMERIC_2 }, /* 2 */
+ { 0x807f1f, KEY_NUMERIC_3 }, /* 3 */
+ { 0x807f0c, KEY_NUMERIC_4 }, /* 4 */
+ { 0x807f0d, KEY_NUMERIC_5 }, /* 5 */
+ { 0x807f0e, KEY_NUMERIC_6 }, /* 6 */
+ { 0x807f00, KEY_NUMERIC_7 }, /* 7 */
+ { 0x807f0f, KEY_NUMERIC_8 }, /* 8 */
+ { 0x807f19, KEY_NUMERIC_9 }, /* 9 */
/* Type 2 */
/* keys stereo, snapshot unassigned */
- { 0x866b00, KEY_0 },
- { 0x866b01, KEY_1 },
- { 0x866b02, KEY_2 },
- { 0x866b03, KEY_3 },
- { 0x866b04, KEY_4 },
- { 0x866b05, KEY_5 },
- { 0x866b06, KEY_6 },
- { 0x866b07, KEY_7 },
- { 0x866b08, KEY_8 },
- { 0x866b09, KEY_9 },
+ { 0x866b00, KEY_NUMERIC_0 },
+ { 0x866b01, KEY_NUMERIC_1 },
+ { 0x866b02, KEY_NUMERIC_2 },
+ { 0x866b03, KEY_NUMERIC_3 },
+ { 0x866b04, KEY_NUMERIC_4 },
+ { 0x866b05, KEY_NUMERIC_5 },
+ { 0x866b06, KEY_NUMERIC_6 },
+ { 0x866b07, KEY_NUMERIC_7 },
+ { 0x866b08, KEY_NUMERIC_8 },
+ { 0x866b09, KEY_NUMERIC_9 },
{ 0x866b12, KEY_POWER },
{ 0x866b13, KEY_MUTE },
{ 0x866b0a, KEY_PREVIOUS }, /* Recall */
diff --git a/drivers/media/rc/keymaps/rc-kaiomy.c b/drivers/media/rc/keymaps/rc-kaiomy.c
index a00051339842..548760e86a2d 100644
--- a/drivers/media/rc/keymaps/rc-kaiomy.c
+++ b/drivers/media/rc/keymaps/rc-kaiomy.c
@@ -18,19 +18,19 @@ static struct rc_map_table kaiomy[] = {
{ 0x0b, KEY_ZOOM},
{ 0x03, KEY_POWER},
- { 0x04, KEY_1},
- { 0x08, KEY_2},
- { 0x02, KEY_3},
+ { 0x04, KEY_NUMERIC_1},
+ { 0x08, KEY_NUMERIC_2},
+ { 0x02, KEY_NUMERIC_3},
- { 0x0f, KEY_4},
- { 0x05, KEY_5},
- { 0x06, KEY_6},
+ { 0x0f, KEY_NUMERIC_4},
+ { 0x05, KEY_NUMERIC_5},
+ { 0x06, KEY_NUMERIC_6},
- { 0x0c, KEY_7},
- { 0x0d, KEY_8},
- { 0x0a, KEY_9},
+ { 0x0c, KEY_NUMERIC_7},
+ { 0x0d, KEY_NUMERIC_8},
+ { 0x0a, KEY_NUMERIC_9},
- { 0x11, KEY_0},
+ { 0x11, KEY_NUMERIC_0},
{ 0x09, KEY_CHANNELUP},
{ 0x07, KEY_CHANNELDOWN},
diff --git a/drivers/media/rc/keymaps/rc-kworld-315u.c b/drivers/media/rc/keymaps/rc-kworld-315u.c
index ed0e0586dea2..f5aed4b96019 100644
--- a/drivers/media/rc/keymaps/rc-kworld-315u.c
+++ b/drivers/media/rc/keymaps/rc-kworld-315u.c
@@ -17,23 +17,23 @@ static struct rc_map_table kworld_315u[] = {
{ 0x610b, KEY_ZOOM },
{ 0x6103, KEY_POWER2 }, /* shutdown */
- { 0x6104, KEY_1 },
- { 0x6108, KEY_2 },
- { 0x6102, KEY_3 },
+ { 0x6104, KEY_NUMERIC_1 },
+ { 0x6108, KEY_NUMERIC_2 },
+ { 0x6102, KEY_NUMERIC_3 },
{ 0x6109, KEY_CHANNELUP },
- { 0x610f, KEY_4 },
- { 0x6105, KEY_5 },
- { 0x6106, KEY_6 },
+ { 0x610f, KEY_NUMERIC_4 },
+ { 0x6105, KEY_NUMERIC_5 },
+ { 0x6106, KEY_NUMERIC_6 },
{ 0x6107, KEY_CHANNELDOWN },
- { 0x610c, KEY_7 },
- { 0x610d, KEY_8 },
- { 0x610a, KEY_9 },
+ { 0x610c, KEY_NUMERIC_7 },
+ { 0x610d, KEY_NUMERIC_8 },
+ { 0x610a, KEY_NUMERIC_9 },
{ 0x610e, KEY_VOLUMEUP },
{ 0x6110, KEY_LAST },
- { 0x6111, KEY_0 },
+ { 0x6111, KEY_NUMERIC_0 },
{ 0x6112, KEY_ENTER },
{ 0x6113, KEY_VOLUMEDOWN },
diff --git a/drivers/media/rc/keymaps/rc-kworld-pc150u.c b/drivers/media/rc/keymaps/rc-kworld-pc150u.c
index 9c60cf4f3bf2..7938761eb994 100644
--- a/drivers/media/rc/keymaps/rc-kworld-pc150u.c
+++ b/drivers/media/rc/keymaps/rc-kworld-pc150u.c
@@ -20,16 +20,16 @@ static struct rc_map_table kworld_pc150u[] = {
{ 0x16, KEY_EJECTCLOSECD }, /* -> ) */
{ 0x1d, KEY_POWER2 },
- { 0x00, KEY_1 },
- { 0x01, KEY_2 },
- { 0x02, KEY_3 },
- { 0x03, KEY_4 },
- { 0x04, KEY_5 },
- { 0x05, KEY_6 },
- { 0x06, KEY_7 },
- { 0x07, KEY_8 },
- { 0x08, KEY_9 },
- { 0x0a, KEY_0 },
+ { 0x00, KEY_NUMERIC_1 },
+ { 0x01, KEY_NUMERIC_2 },
+ { 0x02, KEY_NUMERIC_3 },
+ { 0x03, KEY_NUMERIC_4 },
+ { 0x04, KEY_NUMERIC_5 },
+ { 0x05, KEY_NUMERIC_6 },
+ { 0x06, KEY_NUMERIC_7 },
+ { 0x07, KEY_NUMERIC_8 },
+ { 0x08, KEY_NUMERIC_9 },
+ { 0x0a, KEY_NUMERIC_0 },
{ 0x09, KEY_AGAIN },
{ 0x14, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.c b/drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.c
index db5edde3eeb1..75389b74e02d 100644
--- a/drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.c
+++ b/drivers/media/rc/keymaps/rc-kworld-plus-tv-analog.c
@@ -17,16 +17,20 @@ static struct rc_map_table kworld_plus_tv_analog[] = {
{ 0x16, KEY_CLOSECD }, /* -> ) */
{ 0x1d, KEY_POWER2 },
- { 0x00, KEY_1 },
- { 0x01, KEY_2 },
- { 0x02, KEY_3 }, /* Two keys have the same code: 3 and left */
- { 0x03, KEY_4 }, /* Two keys have the same code: 3 and right */
- { 0x04, KEY_5 },
- { 0x05, KEY_6 },
- { 0x06, KEY_7 },
- { 0x07, KEY_8 },
- { 0x08, KEY_9 },
- { 0x0a, KEY_0 },
+ { 0x00, KEY_NUMERIC_1 },
+ { 0x01, KEY_NUMERIC_2 },
+
+ /* Two keys have the same code: 3 and left */
+ { 0x02, KEY_NUMERIC_3 },
+
+ /* Two keys have the same code: 4 and right */
+ { 0x03, KEY_NUMERIC_4 },
+ { 0x04, KEY_NUMERIC_5 },
+ { 0x05, KEY_NUMERIC_6 },
+ { 0x06, KEY_NUMERIC_7 },
+ { 0x07, KEY_NUMERIC_8 },
+ { 0x08, KEY_NUMERIC_9 },
+ { 0x0a, KEY_NUMERIC_0 },
{ 0x09, KEY_AGAIN },
{ 0x14, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-leadtek-y04g0051.c b/drivers/media/rc/keymaps/rc-leadtek-y04g0051.c
index afee942e0edf..2f2b981e1995 100644
--- a/drivers/media/rc/keymaps/rc-leadtek-y04g0051.c
+++ b/drivers/media/rc/keymaps/rc-leadtek-y04g0051.c
@@ -12,20 +12,20 @@ static struct rc_map_table leadtek_y04g0051[] = {
{ 0x0300, KEY_POWER2 },
{ 0x0303, KEY_SCREEN },
{ 0x0304, KEY_RIGHT },
- { 0x0305, KEY_1 },
- { 0x0306, KEY_2 },
- { 0x0307, KEY_3 },
+ { 0x0305, KEY_NUMERIC_1 },
+ { 0x0306, KEY_NUMERIC_2 },
+ { 0x0307, KEY_NUMERIC_3 },
{ 0x0308, KEY_LEFT },
- { 0x0309, KEY_4 },
- { 0x030a, KEY_5 },
- { 0x030b, KEY_6 },
+ { 0x0309, KEY_NUMERIC_4 },
+ { 0x030a, KEY_NUMERIC_5 },
+ { 0x030b, KEY_NUMERIC_6 },
{ 0x030c, KEY_UP },
- { 0x030d, KEY_7 },
- { 0x030e, KEY_8 },
- { 0x030f, KEY_9 },
+ { 0x030d, KEY_NUMERIC_7 },
+ { 0x030e, KEY_NUMERIC_8 },
+ { 0x030f, KEY_NUMERIC_9 },
{ 0x0310, KEY_DOWN },
{ 0x0311, KEY_AGAIN },
- { 0x0312, KEY_0 },
+ { 0x0312, KEY_NUMERIC_0 },
{ 0x0313, KEY_OK }, /* 1st ok */
{ 0x0314, KEY_MUTE },
{ 0x0316, KEY_OK }, /* 2nd ok */
diff --git a/drivers/media/rc/keymaps/rc-lme2510.c b/drivers/media/rc/keymaps/rc-lme2510.c
index b0901a8a72a6..181e48f0cb67 100644
--- a/drivers/media/rc/keymaps/rc-lme2510.c
+++ b/drivers/media/rc/keymaps/rc-lme2510.c
@@ -10,16 +10,16 @@
static struct rc_map_table lme2510_rc[] = {
/* Type 1 - 26 buttons */
- { 0xef12ba45, KEY_0 },
- { 0xef12a05f, KEY_1 },
- { 0xef12af50, KEY_2 },
- { 0xef12a25d, KEY_3 },
- { 0xef12be41, KEY_4 },
- { 0xef12f50a, KEY_5 },
- { 0xef12bd42, KEY_6 },
- { 0xef12b847, KEY_7 },
- { 0xef12b649, KEY_8 },
- { 0xef12fa05, KEY_9 },
+ { 0xef12ba45, KEY_NUMERIC_0 },
+ { 0xef12a05f, KEY_NUMERIC_1 },
+ { 0xef12af50, KEY_NUMERIC_2 },
+ { 0xef12a25d, KEY_NUMERIC_3 },
+ { 0xef12be41, KEY_NUMERIC_4 },
+ { 0xef12f50a, KEY_NUMERIC_5 },
+ { 0xef12bd42, KEY_NUMERIC_6 },
+ { 0xef12b847, KEY_NUMERIC_7 },
+ { 0xef12b649, KEY_NUMERIC_8 },
+ { 0xef12fa05, KEY_NUMERIC_9 },
{ 0xef12bc43, KEY_POWER },
{ 0xef12b946, KEY_SUBTITLE },
{ 0xef12f906, KEY_PAUSE },
@@ -37,16 +37,16 @@ static struct rc_map_table lme2510_rc[] = {
{ 0xef12f807, KEY_EPG },
{ 0xef12fe01, KEY_STOP },
/* Type 2 - 20 buttons */
- { 0xff40ea15, KEY_0 },
- { 0xff40f708, KEY_1 },
- { 0xff40f609, KEY_2 },
- { 0xff40f50a, KEY_3 },
- { 0xff40f30c, KEY_4 },
- { 0xff40f20d, KEY_5 },
- { 0xff40f10e, KEY_6 },
- { 0xff40ef10, KEY_7 },
- { 0xff40ee11, KEY_8 },
- { 0xff40ed12, KEY_9 },
+ { 0xff40ea15, KEY_NUMERIC_0 },
+ { 0xff40f708, KEY_NUMERIC_1 },
+ { 0xff40f609, KEY_NUMERIC_2 },
+ { 0xff40f50a, KEY_NUMERIC_3 },
+ { 0xff40f30c, KEY_NUMERIC_4 },
+ { 0xff40f20d, KEY_NUMERIC_5 },
+ { 0xff40f10e, KEY_NUMERIC_6 },
+ { 0xff40ef10, KEY_NUMERIC_7 },
+ { 0xff40ee11, KEY_NUMERIC_8 },
+ { 0xff40ed12, KEY_NUMERIC_9 },
{ 0xff40ff00, KEY_POWER },
{ 0xff40fb04, KEY_MEDIA_REPEAT}, /* Recall */
{ 0xff40e51a, KEY_PAUSE }, /* Timeshift */
@@ -58,16 +58,16 @@ static struct rc_map_table lme2510_rc[] = {
{ 0xff40e718, KEY_RECORD },
{ 0xff40e916, KEY_STOP },
/* Type 3 - 20 buttons */
- { 0xff00e31c, KEY_0 },
- { 0xff00f807, KEY_1 },
- { 0xff00ea15, KEY_2 },
- { 0xff00f609, KEY_3 },
- { 0xff00e916, KEY_4 },
- { 0xff00e619, KEY_5 },
- { 0xff00f20d, KEY_6 },
- { 0xff00f30c, KEY_7 },
- { 0xff00e718, KEY_8 },
- { 0xff00a15e, KEY_9 },
+ { 0xff00e31c, KEY_NUMERIC_0 },
+ { 0xff00f807, KEY_NUMERIC_1 },
+ { 0xff00ea15, KEY_NUMERIC_2 },
+ { 0xff00f609, KEY_NUMERIC_3 },
+ { 0xff00e916, KEY_NUMERIC_4 },
+ { 0xff00e619, KEY_NUMERIC_5 },
+ { 0xff00f20d, KEY_NUMERIC_6 },
+ { 0xff00f30c, KEY_NUMERIC_7 },
+ { 0xff00e718, KEY_NUMERIC_8 },
+ { 0xff00a15e, KEY_NUMERIC_9 },
{ 0xff00ba45, KEY_POWER },
{ 0xff00bb44, KEY_MEDIA_REPEAT}, /* Recall */
{ 0xff00b54a, KEY_PAUSE }, /* Timeshift */
diff --git a/drivers/media/rc/keymaps/rc-manli.c b/drivers/media/rc/keymaps/rc-manli.c
index 5e9a49e2dd6a..e884aeb5c3d6 100644
--- a/drivers/media/rc/keymaps/rc-manli.c
+++ b/drivers/media/rc/keymaps/rc-manli.c
@@ -35,22 +35,22 @@ static struct rc_map_table manli[] = {
* 0x07 0x08 0x09 *
* 7 8 9 *
* */
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
/* 0x0a 0x00 0x17 *
* RECALL 0 +100 *
* PLUS *
* */
{ 0x0a, KEY_AGAIN }, /*XXX KEY_REWIND? */
- { 0x00, KEY_0 },
+ { 0x00, KEY_NUMERIC_0 },
{ 0x17, KEY_DIGITS }, /*XXX*/
/* 0x14 0x10 *
diff --git a/drivers/media/rc/keymaps/rc-medion-x10-digitainer.c b/drivers/media/rc/keymaps/rc-medion-x10-digitainer.c
index 407706b246f2..bf74912859b3 100644
--- a/drivers/media/rc/keymaps/rc-medion-x10-digitainer.c
+++ b/drivers/media/rc/keymaps/rc-medion-x10-digitainer.c
@@ -63,16 +63,16 @@ static struct rc_map_table medion_x10_digitainer[] = {
{ 0x27, KEY_RECORD },
{ 0x26, KEY_FORWARD },
- { 0x0d, KEY_1 },
- { 0x0e, KEY_2 },
- { 0x0f, KEY_3 },
- { 0x10, KEY_4 },
- { 0x11, KEY_5 },
- { 0x12, KEY_6 },
- { 0x13, KEY_7 },
- { 0x14, KEY_8 },
- { 0x15, KEY_9 },
- { 0x17, KEY_0 },
+ { 0x0d, KEY_NUMERIC_1 },
+ { 0x0e, KEY_NUMERIC_2 },
+ { 0x0f, KEY_NUMERIC_3 },
+ { 0x10, KEY_NUMERIC_4 },
+ { 0x11, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x13, KEY_NUMERIC_7 },
+ { 0x14, KEY_NUMERIC_8 },
+ { 0x15, KEY_NUMERIC_9 },
+ { 0x17, KEY_NUMERIC_0 },
/* these do not actually exist on this remote, but these scancodes
* exist on all other Medion X10 remotes and adding them here allows
diff --git a/drivers/media/rc/keymaps/rc-medion-x10-or2x.c b/drivers/media/rc/keymaps/rc-medion-x10-or2x.c
index 2ff5c454304d..293045c9aaa5 100644
--- a/drivers/media/rc/keymaps/rc-medion-x10-or2x.c
+++ b/drivers/media/rc/keymaps/rc-medion-x10-or2x.c
@@ -52,16 +52,16 @@ static struct rc_map_table medion_x10_or2x[] = {
{ 0x29, KEY_PAUSE },
{ 0x27, KEY_RECORD },
- { 0x0d, KEY_1 },
- { 0x0e, KEY_2 },
- { 0x0f, KEY_3 },
- { 0x10, KEY_4 },
- { 0x11, KEY_5 },
- { 0x12, KEY_6 },
- { 0x13, KEY_7 },
- { 0x14, KEY_8 },
- { 0x15, KEY_9 },
- { 0x17, KEY_0 },
+ { 0x0d, KEY_NUMERIC_1 },
+ { 0x0e, KEY_NUMERIC_2 },
+ { 0x0f, KEY_NUMERIC_3 },
+ { 0x10, KEY_NUMERIC_4 },
+ { 0x11, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x13, KEY_NUMERIC_7 },
+ { 0x14, KEY_NUMERIC_8 },
+ { 0x15, KEY_NUMERIC_9 },
+ { 0x17, KEY_NUMERIC_0 },
{ 0x30, KEY_CLEAR },
{ 0x36, KEY_ENTER },
{ 0x37, KEY_NUMERIC_STAR },
diff --git a/drivers/media/rc/keymaps/rc-medion-x10.c b/drivers/media/rc/keymaps/rc-medion-x10.c
index 66b962dc982b..843dba3bad73 100644
--- a/drivers/media/rc/keymaps/rc-medion-x10.c
+++ b/drivers/media/rc/keymaps/rc-medion-x10.c
@@ -37,16 +37,16 @@ static struct rc_map_table medion_x10[] = {
{ 0x35, KEY_BLUE }, /* blue */
{ 0x16, KEY_TEXT }, /* TXT */
- { 0x0d, KEY_1 },
- { 0x0e, KEY_2 },
- { 0x0f, KEY_3 },
- { 0x10, KEY_4 },
- { 0x11, KEY_5 },
- { 0x12, KEY_6 },
- { 0x13, KEY_7 },
- { 0x14, KEY_8 },
- { 0x15, KEY_9 },
- { 0x17, KEY_0 },
+ { 0x0d, KEY_NUMERIC_1 },
+ { 0x0e, KEY_NUMERIC_2 },
+ { 0x0f, KEY_NUMERIC_3 },
+ { 0x10, KEY_NUMERIC_4 },
+ { 0x11, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x13, KEY_NUMERIC_7 },
+ { 0x14, KEY_NUMERIC_8 },
+ { 0x15, KEY_NUMERIC_9 },
+ { 0x17, KEY_NUMERIC_0 },
{ 0x1c, KEY_SEARCH }, /* TV/RAD, CH SRC */
{ 0x20, KEY_DELETE }, /* DELETE */
diff --git a/drivers/media/rc/keymaps/rc-msi-digivox-ii.c b/drivers/media/rc/keymaps/rc-msi-digivox-ii.c
index d361554e8a2d..ab001d2dac67 100644
--- a/drivers/media/rc/keymaps/rc-msi-digivox-ii.c
+++ b/drivers/media/rc/keymaps/rc-msi-digivox-ii.c
@@ -9,23 +9,23 @@
#include <linux/module.h>
static struct rc_map_table msi_digivox_ii[] = {
- { 0x0302, KEY_2 },
+ { 0x0302, KEY_NUMERIC_2 },
{ 0x0303, KEY_UP }, /* up */
- { 0x0304, KEY_3 },
+ { 0x0304, KEY_NUMERIC_3 },
{ 0x0305, KEY_CHANNELDOWN },
- { 0x0308, KEY_5 },
- { 0x0309, KEY_0 },
- { 0x030b, KEY_8 },
+ { 0x0308, KEY_NUMERIC_5 },
+ { 0x0309, KEY_NUMERIC_0 },
+ { 0x030b, KEY_NUMERIC_8 },
{ 0x030d, KEY_DOWN }, /* down */
- { 0x0310, KEY_9 },
- { 0x0311, KEY_7 },
+ { 0x0310, KEY_NUMERIC_9 },
+ { 0x0311, KEY_NUMERIC_7 },
{ 0x0314, KEY_VOLUMEUP },
{ 0x0315, KEY_CHANNELUP },
{ 0x0316, KEY_OK },
{ 0x0317, KEY_POWER2 },
- { 0x031a, KEY_1 },
- { 0x031c, KEY_4 },
- { 0x031d, KEY_6 },
+ { 0x031a, KEY_NUMERIC_1 },
+ { 0x031c, KEY_NUMERIC_4 },
+ { 0x031d, KEY_NUMERIC_6 },
{ 0x031f, KEY_VOLUMEDOWN },
};
diff --git a/drivers/media/rc/keymaps/rc-msi-digivox-iii.c b/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
index 31d41564a438..6129d3e925e5 100644
--- a/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
+++ b/drivers/media/rc/keymaps/rc-msi-digivox-iii.c
@@ -14,22 +14,22 @@
since rc-kworld-315u.c lacks NEC extended address byte. */
static struct rc_map_table msi_digivox_iii[] = {
{ 0x61d601, KEY_VIDEO }, /* Source */
- { 0x61d602, KEY_3 },
+ { 0x61d602, KEY_NUMERIC_3 },
{ 0x61d603, KEY_POWER }, /* ShutDown */
- { 0x61d604, KEY_1 },
- { 0x61d605, KEY_5 },
- { 0x61d606, KEY_6 },
+ { 0x61d604, KEY_NUMERIC_1 },
+ { 0x61d605, KEY_NUMERIC_5 },
+ { 0x61d606, KEY_NUMERIC_6 },
{ 0x61d607, KEY_CHANNELDOWN }, /* CH- */
- { 0x61d608, KEY_2 },
+ { 0x61d608, KEY_NUMERIC_2 },
{ 0x61d609, KEY_CHANNELUP }, /* CH+ */
- { 0x61d60a, KEY_9 },
+ { 0x61d60a, KEY_NUMERIC_9 },
{ 0x61d60b, KEY_ZOOM }, /* Zoom */
- { 0x61d60c, KEY_7 },
- { 0x61d60d, KEY_8 },
+ { 0x61d60c, KEY_NUMERIC_7 },
+ { 0x61d60d, KEY_NUMERIC_8 },
{ 0x61d60e, KEY_VOLUMEUP }, /* Vol+ */
- { 0x61d60f, KEY_4 },
+ { 0x61d60f, KEY_NUMERIC_4 },
{ 0x61d610, KEY_ESC }, /* [back up arrow] */
- { 0x61d611, KEY_0 },
+ { 0x61d611, KEY_NUMERIC_0 },
{ 0x61d612, KEY_OK }, /* [enter arrow] */
{ 0x61d613, KEY_VOLUMEDOWN }, /* Vol- */
{ 0x61d614, KEY_RECORD }, /* Rec */
diff --git a/drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c b/drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c
index 78cf2c286083..42270a7ef3ee 100644
--- a/drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c
+++ b/drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c
@@ -44,16 +44,16 @@ static struct rc_map_table msi_tvanywhere_plus[] = {
<< FUNC >> RESET
*/
- { 0x01, KEY_1 }, /* 1 */
- { 0x0b, KEY_2 }, /* 2 */
- { 0x1b, KEY_3 }, /* 3 */
- { 0x05, KEY_4 }, /* 4 */
- { 0x09, KEY_5 }, /* 5 */
- { 0x15, KEY_6 }, /* 6 */
- { 0x06, KEY_7 }, /* 7 */
- { 0x0a, KEY_8 }, /* 8 */
- { 0x12, KEY_9 }, /* 9 */
- { 0x02, KEY_0 }, /* 0 */
+ { 0x01, KEY_NUMERIC_1 }, /* 1 */
+ { 0x0b, KEY_NUMERIC_2 }, /* 2 */
+ { 0x1b, KEY_NUMERIC_3 }, /* 3 */
+ { 0x05, KEY_NUMERIC_4 }, /* 4 */
+ { 0x09, KEY_NUMERIC_5 }, /* 5 */
+ { 0x15, KEY_NUMERIC_6 }, /* 6 */
+ { 0x06, KEY_NUMERIC_7 }, /* 7 */
+ { 0x0a, KEY_NUMERIC_8 }, /* 8 */
+ { 0x12, KEY_NUMERIC_9 }, /* 9 */
+ { 0x02, KEY_NUMERIC_0 }, /* 0 */
{ 0x10, KEY_KPPLUS }, /* + */
{ 0x13, KEY_AGAIN }, /* Recall */
diff --git a/drivers/media/rc/keymaps/rc-msi-tvanywhere.c b/drivers/media/rc/keymaps/rc-msi-tvanywhere.c
index 359a57be3a66..45793c641009 100644
--- a/drivers/media/rc/keymaps/rc-msi-tvanywhere.c
+++ b/drivers/media/rc/keymaps/rc-msi-tvanywhere.c
@@ -12,16 +12,16 @@
static struct rc_map_table msi_tvanywhere[] = {
/* Keys 0 to 9 */
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0c, KEY_MUTE },
{ 0x0f, KEY_SCREEN }, /* Full Screen */
diff --git a/drivers/media/rc/keymaps/rc-nebula.c b/drivers/media/rc/keymaps/rc-nebula.c
index 17d7c1b324da..2dc6061f69b3 100644
--- a/drivers/media/rc/keymaps/rc-nebula.c
+++ b/drivers/media/rc/keymaps/rc-nebula.c
@@ -9,16 +9,16 @@
#include <linux/module.h>
static struct rc_map_table nebula[] = {
- { 0x0000, KEY_0 },
- { 0x0001, KEY_1 },
- { 0x0002, KEY_2 },
- { 0x0003, KEY_3 },
- { 0x0004, KEY_4 },
- { 0x0005, KEY_5 },
- { 0x0006, KEY_6 },
- { 0x0007, KEY_7 },
- { 0x0008, KEY_8 },
- { 0x0009, KEY_9 },
+ { 0x0000, KEY_NUMERIC_0 },
+ { 0x0001, KEY_NUMERIC_1 },
+ { 0x0002, KEY_NUMERIC_2 },
+ { 0x0003, KEY_NUMERIC_3 },
+ { 0x0004, KEY_NUMERIC_4 },
+ { 0x0005, KEY_NUMERIC_5 },
+ { 0x0006, KEY_NUMERIC_6 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0008, KEY_NUMERIC_8 },
+ { 0x0009, KEY_NUMERIC_9 },
{ 0x000a, KEY_TV },
{ 0x000b, KEY_AUX },
{ 0x000c, KEY_DVD },
diff --git a/drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.c b/drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.c
index 76beef44a8d7..b12c54d47db3 100644
--- a/drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.c
+++ b/drivers/media/rc/keymaps/rc-nec-terratec-cinergy-xs.c
@@ -23,16 +23,16 @@ static struct rc_map_table nec_terratec_cinergy_xs[] = {
{ 0x1444, KEY_TEXT}, /* Teletext */
{ 0x1445, KEY_DELETE},
- { 0x1402, KEY_1},
- { 0x1403, KEY_2},
- { 0x1404, KEY_3},
- { 0x1405, KEY_4},
- { 0x1406, KEY_5},
- { 0x1407, KEY_6},
- { 0x1408, KEY_7},
- { 0x1409, KEY_8},
- { 0x140a, KEY_9},
- { 0x140c, KEY_0},
+ { 0x1402, KEY_NUMERIC_1},
+ { 0x1403, KEY_NUMERIC_2},
+ { 0x1404, KEY_NUMERIC_3},
+ { 0x1405, KEY_NUMERIC_4},
+ { 0x1406, KEY_NUMERIC_5},
+ { 0x1407, KEY_NUMERIC_6},
+ { 0x1408, KEY_NUMERIC_7},
+ { 0x1409, KEY_NUMERIC_8},
+ { 0x140a, KEY_NUMERIC_9},
+ { 0x140c, KEY_NUMERIC_0},
{ 0x140b, KEY_TUNER}, /* AV */
{ 0x140d, KEY_MODE}, /* A.B */
@@ -79,16 +79,16 @@ static struct rc_map_table nec_terratec_cinergy_xs[] = {
/* Terratec Black IR, with most keys in black */
{ 0x04eb01, KEY_POWER2},
- { 0x04eb02, KEY_1},
- { 0x04eb03, KEY_2},
- { 0x04eb04, KEY_3},
- { 0x04eb05, KEY_4},
- { 0x04eb06, KEY_5},
- { 0x04eb07, KEY_6},
- { 0x04eb08, KEY_7},
- { 0x04eb09, KEY_8},
- { 0x04eb0a, KEY_9},
- { 0x04eb0c, KEY_0},
+ { 0x04eb02, KEY_NUMERIC_1},
+ { 0x04eb03, KEY_NUMERIC_2},
+ { 0x04eb04, KEY_NUMERIC_3},
+ { 0x04eb05, KEY_NUMERIC_4},
+ { 0x04eb06, KEY_NUMERIC_5},
+ { 0x04eb07, KEY_NUMERIC_6},
+ { 0x04eb08, KEY_NUMERIC_7},
+ { 0x04eb09, KEY_NUMERIC_8},
+ { 0x04eb0a, KEY_NUMERIC_9},
+ { 0x04eb0c, KEY_NUMERIC_0},
{ 0x04eb0b, KEY_TEXT}, /* TXT */
{ 0x04eb0d, KEY_REFRESH}, /* Refresh */
diff --git a/drivers/media/rc/keymaps/rc-norwood.c b/drivers/media/rc/keymaps/rc-norwood.c
index 3765705c5549..acd5b1ccf8d0 100644
--- a/drivers/media/rc/keymaps/rc-norwood.c
+++ b/drivers/media/rc/keymaps/rc-norwood.c
@@ -14,16 +14,16 @@
static struct rc_map_table norwood[] = {
/* Keys 0 to 9 */
- { 0x20, KEY_0 },
- { 0x21, KEY_1 },
- { 0x22, KEY_2 },
- { 0x23, KEY_3 },
- { 0x24, KEY_4 },
- { 0x25, KEY_5 },
- { 0x26, KEY_6 },
- { 0x27, KEY_7 },
- { 0x28, KEY_8 },
- { 0x29, KEY_9 },
+ { 0x20, KEY_NUMERIC_0 },
+ { 0x21, KEY_NUMERIC_1 },
+ { 0x22, KEY_NUMERIC_2 },
+ { 0x23, KEY_NUMERIC_3 },
+ { 0x24, KEY_NUMERIC_4 },
+ { 0x25, KEY_NUMERIC_5 },
+ { 0x26, KEY_NUMERIC_6 },
+ { 0x27, KEY_NUMERIC_7 },
+ { 0x28, KEY_NUMERIC_8 },
+ { 0x29, KEY_NUMERIC_9 },
{ 0x78, KEY_VIDEO }, /* Video Source */
{ 0x2c, KEY_EXIT }, /* Open/Close software */
diff --git a/drivers/media/rc/keymaps/rc-npgtech.c b/drivers/media/rc/keymaps/rc-npgtech.c
index abaf7f6d4cb7..98a755e8bc18 100644
--- a/drivers/media/rc/keymaps/rc-npgtech.c
+++ b/drivers/media/rc/keymaps/rc-npgtech.c
@@ -12,16 +12,16 @@ static struct rc_map_table npgtech[] = {
{ 0x1d, KEY_SWITCHVIDEOMODE }, /* switch inputs */
{ 0x2a, KEY_FRONT },
- { 0x3e, KEY_1 },
- { 0x02, KEY_2 },
- { 0x06, KEY_3 },
- { 0x0a, KEY_4 },
- { 0x0e, KEY_5 },
- { 0x12, KEY_6 },
- { 0x16, KEY_7 },
- { 0x1a, KEY_8 },
- { 0x1e, KEY_9 },
- { 0x3a, KEY_0 },
+ { 0x3e, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x06, KEY_NUMERIC_3 },
+ { 0x0a, KEY_NUMERIC_4 },
+ { 0x0e, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x16, KEY_NUMERIC_7 },
+ { 0x1a, KEY_NUMERIC_8 },
+ { 0x1e, KEY_NUMERIC_9 },
+ { 0x3a, KEY_NUMERIC_0 },
{ 0x22, KEY_NUMLOCK }, /* -/-- */
{ 0x20, KEY_REFRESH },
diff --git a/drivers/media/rc/keymaps/rc-pctv-sedna.c b/drivers/media/rc/keymaps/rc-pctv-sedna.c
index e3462c5c8984..c3bb1ecdd0ca 100644
--- a/drivers/media/rc/keymaps/rc-pctv-sedna.c
+++ b/drivers/media/rc/keymaps/rc-pctv-sedna.c
@@ -14,16 +14,16 @@
Also for the remote bundled with Kozumi KTV-01C card */
static struct rc_map_table pctv_sedna[] = {
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0a, KEY_AGAIN }, /* Recall */
{ 0x0b, KEY_CHANNELUP },
diff --git a/drivers/media/rc/keymaps/rc-pinnacle-color.c b/drivers/media/rc/keymaps/rc-pinnacle-color.c
index 63c2851e9dfe..b862725635b9 100644
--- a/drivers/media/rc/keymaps/rc-pinnacle-color.c
+++ b/drivers/media/rc/keymaps/rc-pinnacle-color.c
@@ -49,16 +49,16 @@ static struct rc_map_table pinnacle_color[] = {
{ 0x4c, KEY_STOP },
{ 0x54, KEY_NEXT },
- { 0x69, KEY_0 },
- { 0x6a, KEY_1 },
- { 0x6b, KEY_2 },
- { 0x6c, KEY_3 },
- { 0x6d, KEY_4 },
- { 0x6e, KEY_5 },
- { 0x6f, KEY_6 },
- { 0x70, KEY_7 },
- { 0x71, KEY_8 },
- { 0x72, KEY_9 },
+ { 0x69, KEY_NUMERIC_0 },
+ { 0x6a, KEY_NUMERIC_1 },
+ { 0x6b, KEY_NUMERIC_2 },
+ { 0x6c, KEY_NUMERIC_3 },
+ { 0x6d, KEY_NUMERIC_4 },
+ { 0x6e, KEY_NUMERIC_5 },
+ { 0x6f, KEY_NUMERIC_6 },
+ { 0x70, KEY_NUMERIC_7 },
+ { 0x71, KEY_NUMERIC_8 },
+ { 0x72, KEY_NUMERIC_9 },
{ 0x74, KEY_CHANNEL },
{ 0x0a, KEY_BACKSPACE },
diff --git a/drivers/media/rc/keymaps/rc-pinnacle-grey.c b/drivers/media/rc/keymaps/rc-pinnacle-grey.c
index 31794d4180db..3853b653cee6 100644
--- a/drivers/media/rc/keymaps/rc-pinnacle-grey.c
+++ b/drivers/media/rc/keymaps/rc-pinnacle-grey.c
@@ -9,16 +9,16 @@
#include <linux/module.h>
static struct rc_map_table pinnacle_grey[] = {
- { 0x3a, KEY_0 },
- { 0x31, KEY_1 },
- { 0x32, KEY_2 },
- { 0x33, KEY_3 },
- { 0x34, KEY_4 },
- { 0x35, KEY_5 },
- { 0x36, KEY_6 },
- { 0x37, KEY_7 },
- { 0x38, KEY_8 },
- { 0x39, KEY_9 },
+ { 0x3a, KEY_NUMERIC_0 },
+ { 0x31, KEY_NUMERIC_1 },
+ { 0x32, KEY_NUMERIC_2 },
+ { 0x33, KEY_NUMERIC_3 },
+ { 0x34, KEY_NUMERIC_4 },
+ { 0x35, KEY_NUMERIC_5 },
+ { 0x36, KEY_NUMERIC_6 },
+ { 0x37, KEY_NUMERIC_7 },
+ { 0x38, KEY_NUMERIC_8 },
+ { 0x39, KEY_NUMERIC_9 },
{ 0x2f, KEY_POWER },
diff --git a/drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.c b/drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.c
index 876aeb6e1d9c..96d8112fb468 100644
--- a/drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.c
+++ b/drivers/media/rc/keymaps/rc-pinnacle-pctv-hd.c
@@ -20,16 +20,16 @@ static struct rc_map_table pinnacle_pctv_hd[] = {
{ 0x0709, KEY_VOLUMEDOWN },
{ 0x0706, KEY_CHANNELUP },
{ 0x070c, KEY_CHANNELDOWN },
- { 0x070f, KEY_1 },
- { 0x0715, KEY_2 },
- { 0x0710, KEY_3 },
- { 0x0718, KEY_4 },
- { 0x071b, KEY_5 },
- { 0x071e, KEY_6 },
- { 0x0711, KEY_7 },
- { 0x0721, KEY_8 },
- { 0x0712, KEY_9 },
- { 0x0727, KEY_0 },
+ { 0x070f, KEY_NUMERIC_1 },
+ { 0x0715, KEY_NUMERIC_2 },
+ { 0x0710, KEY_NUMERIC_3 },
+ { 0x0718, KEY_NUMERIC_4 },
+ { 0x071b, KEY_NUMERIC_5 },
+ { 0x071e, KEY_NUMERIC_6 },
+ { 0x0711, KEY_NUMERIC_7 },
+ { 0x0721, KEY_NUMERIC_8 },
+ { 0x0712, KEY_NUMERIC_9 },
+ { 0x0727, KEY_NUMERIC_0 },
{ 0x0724, KEY_ZOOM }, /* 'Square' key */
{ 0x072a, KEY_SUBTITLE }, /* 'T' key */
{ 0x072d, KEY_REWIND },
diff --git a/drivers/media/rc/keymaps/rc-pixelview-002t.c b/drivers/media/rc/keymaps/rc-pixelview-002t.c
index c0550e09f255..c3439c46644c 100644
--- a/drivers/media/rc/keymaps/rc-pixelview-002t.c
+++ b/drivers/media/rc/keymaps/rc-pixelview-002t.c
@@ -16,16 +16,16 @@ static struct rc_map_table pixelview_002t[] = {
{ 0x866b13, KEY_MUTE },
{ 0x866b12, KEY_POWER2 }, /* power */
- { 0x866b01, KEY_1 },
- { 0x866b02, KEY_2 },
- { 0x866b03, KEY_3 },
- { 0x866b04, KEY_4 },
- { 0x866b05, KEY_5 },
- { 0x866b06, KEY_6 },
- { 0x866b07, KEY_7 },
- { 0x866b08, KEY_8 },
- { 0x866b09, KEY_9 },
- { 0x866b00, KEY_0 },
+ { 0x866b01, KEY_NUMERIC_1 },
+ { 0x866b02, KEY_NUMERIC_2 },
+ { 0x866b03, KEY_NUMERIC_3 },
+ { 0x866b04, KEY_NUMERIC_4 },
+ { 0x866b05, KEY_NUMERIC_5 },
+ { 0x866b06, KEY_NUMERIC_6 },
+ { 0x866b07, KEY_NUMERIC_7 },
+ { 0x866b08, KEY_NUMERIC_8 },
+ { 0x866b09, KEY_NUMERIC_9 },
+ { 0x866b00, KEY_NUMERIC_0 },
{ 0x866b0d, KEY_CHANNELUP },
{ 0x866b19, KEY_CHANNELDOWN },
diff --git a/drivers/media/rc/keymaps/rc-pixelview-mk12.c b/drivers/media/rc/keymaps/rc-pixelview-mk12.c
index 864c8ea5d8e3..ea11ccde8442 100644
--- a/drivers/media/rc/keymaps/rc-pixelview-mk12.c
+++ b/drivers/media/rc/keymaps/rc-pixelview-mk12.c
@@ -16,16 +16,16 @@ static struct rc_map_table pixelview_mk12[] = {
{ 0x866b03, KEY_TUNER }, /* Timeshift */
{ 0x866b1e, KEY_POWER2 }, /* power */
- { 0x866b01, KEY_1 },
- { 0x866b0b, KEY_2 },
- { 0x866b1b, KEY_3 },
- { 0x866b05, KEY_4 },
- { 0x866b09, KEY_5 },
- { 0x866b15, KEY_6 },
- { 0x866b06, KEY_7 },
- { 0x866b0a, KEY_8 },
- { 0x866b12, KEY_9 },
- { 0x866b02, KEY_0 },
+ { 0x866b01, KEY_NUMERIC_1 },
+ { 0x866b0b, KEY_NUMERIC_2 },
+ { 0x866b1b, KEY_NUMERIC_3 },
+ { 0x866b05, KEY_NUMERIC_4 },
+ { 0x866b09, KEY_NUMERIC_5 },
+ { 0x866b15, KEY_NUMERIC_6 },
+ { 0x866b06, KEY_NUMERIC_7 },
+ { 0x866b0a, KEY_NUMERIC_8 },
+ { 0x866b12, KEY_NUMERIC_9 },
+ { 0x866b02, KEY_NUMERIC_0 },
{ 0x866b13, KEY_AGAIN }, /* loop */
{ 0x866b10, KEY_DIGITS }, /* +100 */
diff --git a/drivers/media/rc/keymaps/rc-pixelview-new.c b/drivers/media/rc/keymaps/rc-pixelview-new.c
index e4e34f2ccf74..0259666831b0 100644
--- a/drivers/media/rc/keymaps/rc-pixelview-new.c
+++ b/drivers/media/rc/keymaps/rc-pixelview-new.c
@@ -17,16 +17,16 @@ static struct rc_map_table pixelview_new[] = {
{ 0x3c, KEY_TIME }, /* Timeshift */
{ 0x12, KEY_POWER },
- { 0x3d, KEY_1 },
- { 0x38, KEY_2 },
- { 0x18, KEY_3 },
- { 0x35, KEY_4 },
- { 0x39, KEY_5 },
- { 0x15, KEY_6 },
- { 0x36, KEY_7 },
- { 0x3a, KEY_8 },
- { 0x1e, KEY_9 },
- { 0x3e, KEY_0 },
+ { 0x3d, KEY_NUMERIC_1 },
+ { 0x38, KEY_NUMERIC_2 },
+ { 0x18, KEY_NUMERIC_3 },
+ { 0x35, KEY_NUMERIC_4 },
+ { 0x39, KEY_NUMERIC_5 },
+ { 0x15, KEY_NUMERIC_6 },
+ { 0x36, KEY_NUMERIC_7 },
+ { 0x3a, KEY_NUMERIC_8 },
+ { 0x1e, KEY_NUMERIC_9 },
+ { 0x3e, KEY_NUMERIC_0 },
{ 0x1c, KEY_AGAIN }, /* LOOP */
{ 0x3f, KEY_VIDEO }, /* Source */
diff --git a/drivers/media/rc/keymaps/rc-pixelview.c b/drivers/media/rc/keymaps/rc-pixelview.c
index 988919735165..29f6d2c013e4 100644
--- a/drivers/media/rc/keymaps/rc-pixelview.c
+++ b/drivers/media/rc/keymaps/rc-pixelview.c
@@ -25,16 +25,16 @@ static struct rc_map_table pixelview[] = {
{ 0x19, KEY_ZOOM }, /* zoom */
{ 0x0f, KEY_TEXT }, /* min */
- { 0x01, KEY_1 },
- { 0x0b, KEY_2 },
- { 0x1b, KEY_3 },
- { 0x05, KEY_4 },
- { 0x09, KEY_5 },
- { 0x15, KEY_6 },
- { 0x06, KEY_7 },
- { 0x0a, KEY_8 },
- { 0x12, KEY_9 },
- { 0x02, KEY_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x0b, KEY_NUMERIC_2 },
+ { 0x1b, KEY_NUMERIC_3 },
+ { 0x05, KEY_NUMERIC_4 },
+ { 0x09, KEY_NUMERIC_5 },
+ { 0x15, KEY_NUMERIC_6 },
+ { 0x06, KEY_NUMERIC_7 },
+ { 0x0a, KEY_NUMERIC_8 },
+ { 0x12, KEY_NUMERIC_9 },
+ { 0x02, KEY_NUMERIC_0 },
{ 0x10, KEY_LAST }, /* +100 */
{ 0x13, KEY_LIST }, /* recall */
diff --git a/drivers/media/rc/keymaps/rc-powercolor-real-angel.c b/drivers/media/rc/keymaps/rc-powercolor-real-angel.c
index cf98cf8dc13c..66fe2e52e7c8 100644
--- a/drivers/media/rc/keymaps/rc-powercolor-real-angel.c
+++ b/drivers/media/rc/keymaps/rc-powercolor-real-angel.c
@@ -16,16 +16,16 @@
static struct rc_map_table powercolor_real_angel[] = {
{ 0x38, KEY_SWITCHVIDEOMODE }, /* switch inputs */
{ 0x0c, KEY_MEDIA }, /* Turn ON/OFF App */
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x0a, KEY_DIGITS }, /* single, double, triple digit */
{ 0x29, KEY_PREVIOUS }, /* previous channel */
{ 0x12, KEY_BRIGHTNESSUP },
diff --git a/drivers/media/rc/keymaps/rc-proteus-2309.c b/drivers/media/rc/keymaps/rc-proteus-2309.c
index d2c13d0e7bff..36eebefd975c 100644
--- a/drivers/media/rc/keymaps/rc-proteus-2309.c
+++ b/drivers/media/rc/keymaps/rc-proteus-2309.c
@@ -12,16 +12,16 @@
static struct rc_map_table proteus_2309[] = {
/* numeric */
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x5c, KEY_POWER }, /* power */
{ 0x20, KEY_ZOOM }, /* full screen */
diff --git a/drivers/media/rc/keymaps/rc-purpletv.c b/drivers/media/rc/keymaps/rc-purpletv.c
index c8011f4d96ea..bf4543fecb6f 100644
--- a/drivers/media/rc/keymaps/rc-purpletv.c
+++ b/drivers/media/rc/keymaps/rc-purpletv.c
@@ -13,16 +13,16 @@ static struct rc_map_table purpletv[] = {
{ 0x6f, KEY_MUTE },
{ 0x10, KEY_BACKSPACE }, /* Recall */
- { 0x11, KEY_0 },
- { 0x04, KEY_1 },
- { 0x05, KEY_2 },
- { 0x06, KEY_3 },
- { 0x08, KEY_4 },
- { 0x09, KEY_5 },
- { 0x0a, KEY_6 },
- { 0x0c, KEY_7 },
- { 0x0d, KEY_8 },
- { 0x0e, KEY_9 },
+ { 0x11, KEY_NUMERIC_0 },
+ { 0x04, KEY_NUMERIC_1 },
+ { 0x05, KEY_NUMERIC_2 },
+ { 0x06, KEY_NUMERIC_3 },
+ { 0x08, KEY_NUMERIC_4 },
+ { 0x09, KEY_NUMERIC_5 },
+ { 0x0a, KEY_NUMERIC_6 },
+ { 0x0c, KEY_NUMERIC_7 },
+ { 0x0d, KEY_NUMERIC_8 },
+ { 0x0e, KEY_NUMERIC_9 },
{ 0x12, KEY_DOT }, /* 100+ */
{ 0x07, KEY_VOLUMEUP },
diff --git a/drivers/media/rc/keymaps/rc-pv951.c b/drivers/media/rc/keymaps/rc-pv951.c
index 5235ee899c30..69db55463000 100644
--- a/drivers/media/rc/keymaps/rc-pv951.c
+++ b/drivers/media/rc/keymaps/rc-pv951.c
@@ -11,16 +11,16 @@
/* Mark Phalan <phalanm@o2.ie> */
static struct rc_map_table pv951[] = {
- { 0x00, KEY_0 },
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
+ { 0x00, KEY_NUMERIC_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
{ 0x12, KEY_POWER },
{ 0x10, KEY_MUTE },
diff --git a/drivers/media/rc/keymaps/rc-real-audio-220-32-keys.c b/drivers/media/rc/keymaps/rc-real-audio-220-32-keys.c
index 1cf786649675..33bb458b81fd 100644
--- a/drivers/media/rc/keymaps/rc-real-audio-220-32-keys.c
+++ b/drivers/media/rc/keymaps/rc-real-audio-220-32-keys.c
@@ -14,16 +14,16 @@ static struct rc_map_table real_audio_220_32_keys[] = {
{ 0x1c, KEY_RADIO},
{ 0x12, KEY_POWER2},
- { 0x01, KEY_1},
- { 0x02, KEY_2},
- { 0x03, KEY_3},
- { 0x04, KEY_4},
- { 0x05, KEY_5},
- { 0x06, KEY_6},
- { 0x07, KEY_7},
- { 0x08, KEY_8},
- { 0x09, KEY_9},
- { 0x00, KEY_0},
+ { 0x01, KEY_NUMERIC_1},
+ { 0x02, KEY_NUMERIC_2},
+ { 0x03, KEY_NUMERIC_3},
+ { 0x04, KEY_NUMERIC_4},
+ { 0x05, KEY_NUMERIC_5},
+ { 0x06, KEY_NUMERIC_6},
+ { 0x07, KEY_NUMERIC_7},
+ { 0x08, KEY_NUMERIC_8},
+ { 0x09, KEY_NUMERIC_9},
+ { 0x00, KEY_NUMERIC_0},
{ 0x0c, KEY_VOLUMEUP},
{ 0x18, KEY_VOLUMEDOWN},
diff --git a/drivers/media/rc/keymaps/rc-reddo.c b/drivers/media/rc/keymaps/rc-reddo.c
index a68003381540..b70390d19e78 100644
--- a/drivers/media/rc/keymaps/rc-reddo.c
+++ b/drivers/media/rc/keymaps/rc-reddo.c
@@ -23,21 +23,21 @@
static struct rc_map_table reddo[] = {
{ 0x61d601, KEY_EPG }, /* EPG */
- { 0x61d602, KEY_3 },
- { 0x61d604, KEY_1 },
- { 0x61d605, KEY_5 },
- { 0x61d606, KEY_6 },
+ { 0x61d602, KEY_NUMERIC_3 },
+ { 0x61d604, KEY_NUMERIC_1 },
+ { 0x61d605, KEY_NUMERIC_5 },
+ { 0x61d606, KEY_NUMERIC_6 },
{ 0x61d607, KEY_CHANNELDOWN }, /* CH- */
- { 0x61d608, KEY_2 },
+ { 0x61d608, KEY_NUMERIC_2 },
{ 0x61d609, KEY_CHANNELUP }, /* CH+ */
- { 0x61d60a, KEY_9 },
+ { 0x61d60a, KEY_NUMERIC_9 },
{ 0x61d60b, KEY_ZOOM }, /* Zoom */
- { 0x61d60c, KEY_7 },
- { 0x61d60d, KEY_8 },
+ { 0x61d60c, KEY_NUMERIC_7 },
+ { 0x61d60d, KEY_NUMERIC_8 },
{ 0x61d60e, KEY_VOLUMEUP }, /* Vol+ */
- { 0x61d60f, KEY_4 },
+ { 0x61d60f, KEY_NUMERIC_4 },
{ 0x61d610, KEY_ESC }, /* [back up arrow] */
- { 0x61d611, KEY_0 },
+ { 0x61d611, KEY_NUMERIC_0 },
{ 0x61d612, KEY_OK }, /* [enter arrow] */
{ 0x61d613, KEY_VOLUMEDOWN }, /* Vol- */
{ 0x61d614, KEY_RECORD }, /* Rec */
diff --git a/drivers/media/rc/keymaps/rc-snapstream-firefly.c b/drivers/media/rc/keymaps/rc-snapstream-firefly.c
index 8d55b4ccee83..e3d5bff3bd9e 100644
--- a/drivers/media/rc/keymaps/rc-snapstream-firefly.c
+++ b/drivers/media/rc/keymaps/rc-snapstream-firefly.c
@@ -12,16 +12,16 @@ static struct rc_map_table snapstream_firefly[] = {
{ 0x2c, KEY_ZOOM }, /* Maximize */
{ 0x02, KEY_CLOSE },
- { 0x0d, KEY_1 },
- { 0x0e, KEY_2 },
- { 0x0f, KEY_3 },
- { 0x10, KEY_4 },
- { 0x11, KEY_5 },
- { 0x12, KEY_6 },
- { 0x13, KEY_7 },
- { 0x14, KEY_8 },
- { 0x15, KEY_9 },
- { 0x17, KEY_0 },
+ { 0x0d, KEY_NUMERIC_1 },
+ { 0x0e, KEY_NUMERIC_2 },
+ { 0x0f, KEY_NUMERIC_3 },
+ { 0x10, KEY_NUMERIC_4 },
+ { 0x11, KEY_NUMERIC_5 },
+ { 0x12, KEY_NUMERIC_6 },
+ { 0x13, KEY_NUMERIC_7 },
+ { 0x14, KEY_NUMERIC_8 },
+ { 0x15, KEY_NUMERIC_9 },
+ { 0x17, KEY_NUMERIC_0 },
{ 0x16, KEY_BACK },
{ 0x18, KEY_KPENTER }, /* ent */
diff --git a/drivers/media/rc/keymaps/rc-su3000.c b/drivers/media/rc/keymaps/rc-su3000.c
index 1c82737e3999..64cfc01aa48f 100644
--- a/drivers/media/rc/keymaps/rc-su3000.c
+++ b/drivers/media/rc/keymaps/rc-su3000.c
@@ -10,16 +10,16 @@
static struct rc_map_table su3000[] = {
{ 0x25, KEY_POWER }, /* right-bottom Red */
{ 0x0a, KEY_MUTE }, /* -/-- */
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
- { 0x00, KEY_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
+ { 0x00, KEY_NUMERIC_0 },
{ 0x20, KEY_UP }, /* CH+ */
{ 0x21, KEY_DOWN }, /* CH+ */
{ 0x12, KEY_VOLUMEUP }, /* Brightness Up */
diff --git a/drivers/media/rc/keymaps/rc-tango.c b/drivers/media/rc/keymaps/rc-tango.c
index 6f0fec6d3944..2b9cef6ef5b5 100644
--- a/drivers/media/rc/keymaps/rc-tango.c
+++ b/drivers/media/rc/keymaps/rc-tango.c
@@ -17,16 +17,16 @@ static struct rc_map_table tango_table[] = {
{ 0x4cb51, KEY_MUTE },
{ 0x4cb52, KEY_VOLUMEDOWN },
- { 0x4cb41, KEY_1 },
- { 0x4cb03, KEY_2 },
- { 0x4cb42, KEY_3 },
- { 0x4cb45, KEY_4 },
- { 0x4cb07, KEY_5 },
- { 0x4cb46, KEY_6 },
- { 0x4cb55, KEY_7 },
- { 0x4cb17, KEY_8 },
- { 0x4cb56, KEY_9 },
- { 0x4cb1b, KEY_0 },
+ { 0x4cb41, KEY_NUMERIC_1 },
+ { 0x4cb03, KEY_NUMERIC_2 },
+ { 0x4cb42, KEY_NUMERIC_3 },
+ { 0x4cb45, KEY_NUMERIC_4 },
+ { 0x4cb07, KEY_NUMERIC_5 },
+ { 0x4cb46, KEY_NUMERIC_6 },
+ { 0x4cb55, KEY_NUMERIC_7 },
+ { 0x4cb17, KEY_NUMERIC_8 },
+ { 0x4cb56, KEY_NUMERIC_9 },
+ { 0x4cb1b, KEY_NUMERIC_0 },
{ 0x4cb59, KEY_DELETE },
{ 0x4cb5a, KEY_CAPSLOCK },
diff --git a/drivers/media/rc/keymaps/rc-tbs-nec.c b/drivers/media/rc/keymaps/rc-tbs-nec.c
index 42766cb877c3..420980925f29 100644
--- a/drivers/media/rc/keymaps/rc-tbs-nec.c
+++ b/drivers/media/rc/keymaps/rc-tbs-nec.c
@@ -11,16 +11,16 @@
static struct rc_map_table tbs_nec[] = {
{ 0x84, KEY_POWER2}, /* power */
{ 0x94, KEY_MUTE}, /* mute */
- { 0x87, KEY_1},
- { 0x86, KEY_2},
- { 0x85, KEY_3},
- { 0x8b, KEY_4},
- { 0x8a, KEY_5},
- { 0x89, KEY_6},
- { 0x8f, KEY_7},
- { 0x8e, KEY_8},
- { 0x8d, KEY_9},
- { 0x92, KEY_0},
+ { 0x87, KEY_NUMERIC_1},
+ { 0x86, KEY_NUMERIC_2},
+ { 0x85, KEY_NUMERIC_3},
+ { 0x8b, KEY_NUMERIC_4},
+ { 0x8a, KEY_NUMERIC_5},
+ { 0x89, KEY_NUMERIC_6},
+ { 0x8f, KEY_NUMERIC_7},
+ { 0x8e, KEY_NUMERIC_8},
+ { 0x8d, KEY_NUMERIC_9},
+ { 0x92, KEY_NUMERIC_0},
{ 0xc0, KEY_10CHANNELSUP}, /* 10+ */
{ 0xd0, KEY_10CHANNELSDOWN}, /* 10- */
{ 0x96, KEY_CHANNELUP}, /* ch+ */
diff --git a/drivers/media/rc/keymaps/rc-technisat-ts35.c b/drivers/media/rc/keymaps/rc-technisat-ts35.c
index 34bd04a75277..9a917ea0ceba 100644
--- a/drivers/media/rc/keymaps/rc-technisat-ts35.c
+++ b/drivers/media/rc/keymaps/rc-technisat-ts35.c
@@ -13,16 +13,16 @@ static struct rc_map_table technisat_ts35[] = {
{0x1c, KEY_AB},
{0x33, KEY_POWER},
- {0x3e, KEY_1},
- {0x3d, KEY_2},
- {0x3c, KEY_3},
- {0x3b, KEY_4},
- {0x3a, KEY_5},
- {0x39, KEY_6},
- {0x38, KEY_7},
- {0x37, KEY_8},
- {0x36, KEY_9},
- {0x3f, KEY_0},
+ {0x3e, KEY_NUMERIC_1},
+ {0x3d, KEY_NUMERIC_2},
+ {0x3c, KEY_NUMERIC_3},
+ {0x3b, KEY_NUMERIC_4},
+ {0x3a, KEY_NUMERIC_5},
+ {0x39, KEY_NUMERIC_6},
+ {0x38, KEY_NUMERIC_7},
+ {0x37, KEY_NUMERIC_8},
+ {0x36, KEY_NUMERIC_9},
+ {0x3f, KEY_NUMERIC_0},
{0x35, KEY_DIGITS},
{0x2c, KEY_TV},
diff --git a/drivers/media/rc/keymaps/rc-technisat-usb2.c b/drivers/media/rc/keymaps/rc-technisat-usb2.c
index 58b3baf5ee96..942100686c82 100644
--- a/drivers/media/rc/keymaps/rc-technisat-usb2.c
+++ b/drivers/media/rc/keymaps/rc-technisat-usb2.c
@@ -30,18 +30,18 @@
static struct rc_map_table technisat_usb2[] = {
{0x0a0c, KEY_POWER},
- {0x0a01, KEY_1},
- {0x0a02, KEY_2},
- {0x0a03, KEY_3},
+ {0x0a01, KEY_NUMERIC_1},
+ {0x0a02, KEY_NUMERIC_2},
+ {0x0a03, KEY_NUMERIC_3},
{0x0a0d, KEY_MUTE},
- {0x0a04, KEY_4},
- {0x0a05, KEY_5},
- {0x0a06, KEY_6},
+ {0x0a04, KEY_NUMERIC_4},
+ {0x0a05, KEY_NUMERIC_5},
+ {0x0a06, KEY_NUMERIC_6},
{0x0a38, KEY_VIDEO}, /* EXT */
- {0x0a07, KEY_7},
- {0x0a08, KEY_8},
- {0x0a09, KEY_9},
- {0x0a00, KEY_0},
+ {0x0a07, KEY_NUMERIC_7},
+ {0x0a08, KEY_NUMERIC_8},
+ {0x0a09, KEY_NUMERIC_9},
+ {0x0a00, KEY_NUMERIC_0},
{0x0a4f, KEY_INFO},
{0x0a20, KEY_CHANNELUP},
{0x0a52, KEY_MENU},
diff --git a/drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.c b/drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.c
index 4b2741b158c4..da06f844d8fb 100644
--- a/drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.c
+++ b/drivers/media/rc/keymaps/rc-terratec-cinergy-c-pci.c
@@ -9,17 +9,17 @@
static struct rc_map_table terratec_cinergy_c_pci[] = {
{ 0x3e, KEY_POWER},
- { 0x3d, KEY_1},
- { 0x3c, KEY_2},
- { 0x3b, KEY_3},
- { 0x3a, KEY_4},
- { 0x39, KEY_5},
- { 0x38, KEY_6},
- { 0x37, KEY_7},
- { 0x36, KEY_8},
- { 0x35, KEY_9},
+ { 0x3d, KEY_NUMERIC_1},
+ { 0x3c, KEY_NUMERIC_2},
+ { 0x3b, KEY_NUMERIC_3},
+ { 0x3a, KEY_NUMERIC_4},
+ { 0x39, KEY_NUMERIC_5},
+ { 0x38, KEY_NUMERIC_6},
+ { 0x37, KEY_NUMERIC_7},
+ { 0x36, KEY_NUMERIC_8},
+ { 0x35, KEY_NUMERIC_9},
{ 0x34, KEY_VIDEO_NEXT}, /* AV */
- { 0x33, KEY_0},
+ { 0x33, KEY_NUMERIC_0},
{ 0x32, KEY_REFRESH},
{ 0x30, KEY_EPG},
{ 0x2f, KEY_UP},
diff --git a/drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.c b/drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.c
index 631f86665206..a1844b531572 100644
--- a/drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.c
+++ b/drivers/media/rc/keymaps/rc-terratec-cinergy-s2-hd.c
@@ -42,17 +42,17 @@ static struct rc_map_table terratec_cinergy_s2_hd[] = {
{ 0x2f, KEY_UP},
{ 0x30, KEY_EPG},
{ 0x32, KEY_VIDEO}, /* A<=>B */
- { 0x33, KEY_0},
+ { 0x33, KEY_NUMERIC_0},
{ 0x34, KEY_VCR}, /* AV */
- { 0x35, KEY_9},
- { 0x36, KEY_8},
- { 0x37, KEY_7},
- { 0x38, KEY_6},
- { 0x39, KEY_5},
- { 0x3a, KEY_4},
- { 0x3b, KEY_3},
- { 0x3c, KEY_2},
- { 0x3d, KEY_1},
+ { 0x35, KEY_NUMERIC_9},
+ { 0x36, KEY_NUMERIC_8},
+ { 0x37, KEY_NUMERIC_7},
+ { 0x38, KEY_NUMERIC_6},
+ { 0x39, KEY_NUMERIC_5},
+ { 0x3a, KEY_NUMERIC_4},
+ { 0x3b, KEY_NUMERIC_3},
+ { 0x3c, KEY_NUMERIC_2},
+ { 0x3d, KEY_NUMERIC_1},
{ 0x3e, KEY_POWER},
};
diff --git a/drivers/media/rc/keymaps/rc-terratec-cinergy-xs.c b/drivers/media/rc/keymaps/rc-terratec-cinergy-xs.c
index 6cf53a56bce4..fe587e3f0240 100644
--- a/drivers/media/rc/keymaps/rc-terratec-cinergy-xs.c
+++ b/drivers/media/rc/keymaps/rc-terratec-cinergy-xs.c
@@ -16,20 +16,20 @@ static struct rc_map_table terratec_cinergy_xs[] = {
{ 0x41, KEY_HOME},
{ 0x01, KEY_POWER},
{ 0x42, KEY_MENU},
- { 0x02, KEY_1},
- { 0x03, KEY_2},
- { 0x04, KEY_3},
+ { 0x02, KEY_NUMERIC_1},
+ { 0x03, KEY_NUMERIC_2},
+ { 0x04, KEY_NUMERIC_3},
{ 0x43, KEY_SUBTITLE},
- { 0x05, KEY_4},
- { 0x06, KEY_5},
- { 0x07, KEY_6},
+ { 0x05, KEY_NUMERIC_4},
+ { 0x06, KEY_NUMERIC_5},
+ { 0x07, KEY_NUMERIC_6},
{ 0x44, KEY_TEXT},
- { 0x08, KEY_7},
- { 0x09, KEY_8},
- { 0x0a, KEY_9},
+ { 0x08, KEY_NUMERIC_7},
+ { 0x09, KEY_NUMERIC_8},
+ { 0x0a, KEY_NUMERIC_9},
{ 0x45, KEY_DELETE},
{ 0x0b, KEY_TUNER},
- { 0x0c, KEY_0},
+ { 0x0c, KEY_NUMERIC_0},
{ 0x0d, KEY_MODE},
{ 0x46, KEY_TV},
{ 0x47, KEY_DVD},
diff --git a/drivers/media/rc/keymaps/rc-terratec-slim-2.c b/drivers/media/rc/keymaps/rc-terratec-slim-2.c
index bd1c1761b550..a54a59f90313 100644
--- a/drivers/media/rc/keymaps/rc-terratec-slim-2.c
+++ b/drivers/media/rc/keymaps/rc-terratec-slim-2.c
@@ -17,21 +17,21 @@ static struct rc_map_table terratec_slim_2[] = {
{ 0x8001, KEY_MUTE }, /* MUTE */
{ 0x8002, KEY_VOLUMEDOWN },
{ 0x8003, KEY_CHANNELDOWN },
- { 0x8004, KEY_1 },
- { 0x8005, KEY_2 },
- { 0x8006, KEY_3 },
- { 0x8007, KEY_4 },
- { 0x8008, KEY_5 },
- { 0x8009, KEY_6 },
- { 0x800a, KEY_7 },
+ { 0x8004, KEY_NUMERIC_1 },
+ { 0x8005, KEY_NUMERIC_2 },
+ { 0x8006, KEY_NUMERIC_3 },
+ { 0x8007, KEY_NUMERIC_4 },
+ { 0x8008, KEY_NUMERIC_5 },
+ { 0x8009, KEY_NUMERIC_6 },
+ { 0x800a, KEY_NUMERIC_7 },
{ 0x800c, KEY_ZOOM }, /* [fullscreen] */
- { 0x800d, KEY_0 },
+ { 0x800d, KEY_NUMERIC_0 },
{ 0x800e, KEY_AGAIN }, /* [two arrows forming a circle] */
{ 0x8012, KEY_POWER2 }, /* [red power button] */
{ 0x801a, KEY_VOLUMEUP },
- { 0x801b, KEY_8 },
+ { 0x801b, KEY_NUMERIC_8 },
{ 0x801e, KEY_CHANNELUP },
- { 0x801f, KEY_9 },
+ { 0x801f, KEY_NUMERIC_9 },
};
static struct rc_map_list terratec_slim_2_map = {
diff --git a/drivers/media/rc/keymaps/rc-terratec-slim.c b/drivers/media/rc/keymaps/rc-terratec-slim.c
index b44942691388..146e3a3480dc 100644
--- a/drivers/media/rc/keymaps/rc-terratec-slim.c
+++ b/drivers/media/rc/keymaps/rc-terratec-slim.c
@@ -11,16 +11,16 @@
/* TerraTec slim remote, 7 rows, 4 columns. */
/* Uses NEC extended 0x02bd. */
static struct rc_map_table terratec_slim[] = {
- { 0x02bd00, KEY_1 },
- { 0x02bd01, KEY_2 },
- { 0x02bd02, KEY_3 },
- { 0x02bd03, KEY_4 },
- { 0x02bd04, KEY_5 },
- { 0x02bd05, KEY_6 },
- { 0x02bd06, KEY_7 },
- { 0x02bd07, KEY_8 },
- { 0x02bd08, KEY_9 },
- { 0x02bd09, KEY_0 },
+ { 0x02bd00, KEY_NUMERIC_1 },
+ { 0x02bd01, KEY_NUMERIC_2 },
+ { 0x02bd02, KEY_NUMERIC_3 },
+ { 0x02bd03, KEY_NUMERIC_4 },
+ { 0x02bd04, KEY_NUMERIC_5 },
+ { 0x02bd05, KEY_NUMERIC_6 },
+ { 0x02bd06, KEY_NUMERIC_7 },
+ { 0x02bd07, KEY_NUMERIC_8 },
+ { 0x02bd08, KEY_NUMERIC_9 },
+ { 0x02bd09, KEY_NUMERIC_0 },
{ 0x02bd0a, KEY_MUTE },
{ 0x02bd0b, KEY_NEW }, /* symbol: PIP */
{ 0x02bd0e, KEY_VOLUMEDOWN },
diff --git a/drivers/media/rc/keymaps/rc-tevii-nec.c b/drivers/media/rc/keymaps/rc-tevii-nec.c
index 58fcc72f528e..5b96e9a38e9d 100644
--- a/drivers/media/rc/keymaps/rc-tevii-nec.c
+++ b/drivers/media/rc/keymaps/rc-tevii-nec.c
@@ -11,16 +11,16 @@
static struct rc_map_table tevii_nec[] = {
{ 0x0a, KEY_POWER2},
{ 0x0c, KEY_MUTE},
- { 0x11, KEY_1},
- { 0x12, KEY_2},
- { 0x13, KEY_3},
- { 0x14, KEY_4},
- { 0x15, KEY_5},
- { 0x16, KEY_6},
- { 0x17, KEY_7},
- { 0x18, KEY_8},
- { 0x19, KEY_9},
- { 0x10, KEY_0},
+ { 0x11, KEY_NUMERIC_1},
+ { 0x12, KEY_NUMERIC_2},
+ { 0x13, KEY_NUMERIC_3},
+ { 0x14, KEY_NUMERIC_4},
+ { 0x15, KEY_NUMERIC_5},
+ { 0x16, KEY_NUMERIC_6},
+ { 0x17, KEY_NUMERIC_7},
+ { 0x18, KEY_NUMERIC_8},
+ { 0x19, KEY_NUMERIC_9},
+ { 0x10, KEY_NUMERIC_0},
{ 0x1c, KEY_MENU},
{ 0x0f, KEY_VOLUMEDOWN},
{ 0x1a, KEY_LAST},
diff --git a/drivers/media/rc/keymaps/rc-total-media-in-hand-02.c b/drivers/media/rc/keymaps/rc-total-media-in-hand-02.c
index 7dfaf05f4934..40b773ba45b9 100644
--- a/drivers/media/rc/keymaps/rc-total-media-in-hand-02.c
+++ b/drivers/media/rc/keymaps/rc-total-media-in-hand-02.c
@@ -10,16 +10,16 @@
static struct rc_map_table total_media_in_hand_02[] = {
- { 0x0000, KEY_0 },
- { 0x0001, KEY_1 },
- { 0x0002, KEY_2 },
- { 0x0003, KEY_3 },
- { 0x0004, KEY_4 },
- { 0x0005, KEY_5 },
- { 0x0006, KEY_6 },
- { 0x0007, KEY_7 },
- { 0x0008, KEY_8 },
- { 0x0009, KEY_9 },
+ { 0x0000, KEY_NUMERIC_0 },
+ { 0x0001, KEY_NUMERIC_1 },
+ { 0x0002, KEY_NUMERIC_2 },
+ { 0x0003, KEY_NUMERIC_3 },
+ { 0x0004, KEY_NUMERIC_4 },
+ { 0x0005, KEY_NUMERIC_5 },
+ { 0x0006, KEY_NUMERIC_6 },
+ { 0x0007, KEY_NUMERIC_7 },
+ { 0x0008, KEY_NUMERIC_8 },
+ { 0x0009, KEY_NUMERIC_9 },
{ 0x000a, KEY_MUTE },
{ 0x000b, KEY_STOP }, /* Stop */
{ 0x000c, KEY_POWER2 }, /* Turn on/off application */
diff --git a/drivers/media/rc/keymaps/rc-total-media-in-hand.c b/drivers/media/rc/keymaps/rc-total-media-in-hand.c
index a12569425b8b..2144db485d83 100644
--- a/drivers/media/rc/keymaps/rc-total-media-in-hand.c
+++ b/drivers/media/rc/keymaps/rc-total-media-in-hand.c
@@ -10,16 +10,16 @@
/* Uses NEC extended 0x02bd */
static struct rc_map_table total_media_in_hand[] = {
- { 0x02bd00, KEY_1 },
- { 0x02bd01, KEY_2 },
- { 0x02bd02, KEY_3 },
- { 0x02bd03, KEY_4 },
- { 0x02bd04, KEY_5 },
- { 0x02bd05, KEY_6 },
- { 0x02bd06, KEY_7 },
- { 0x02bd07, KEY_8 },
- { 0x02bd08, KEY_9 },
- { 0x02bd09, KEY_0 },
+ { 0x02bd00, KEY_NUMERIC_1 },
+ { 0x02bd01, KEY_NUMERIC_2 },
+ { 0x02bd02, KEY_NUMERIC_3 },
+ { 0x02bd03, KEY_NUMERIC_4 },
+ { 0x02bd04, KEY_NUMERIC_5 },
+ { 0x02bd05, KEY_NUMERIC_6 },
+ { 0x02bd06, KEY_NUMERIC_7 },
+ { 0x02bd07, KEY_NUMERIC_8 },
+ { 0x02bd08, KEY_NUMERIC_9 },
+ { 0x02bd09, KEY_NUMERIC_0 },
{ 0x02bd0a, KEY_MUTE },
{ 0x02bd0b, KEY_CYCLEWINDOWS }, /* yellow, [min / max] */
{ 0x02bd0c, KEY_VIDEO }, /* TV / AV */
diff --git a/drivers/media/rc/keymaps/rc-trekstor.c b/drivers/media/rc/keymaps/rc-trekstor.c
index 8576831b20bd..e938e0da51a6 100644
--- a/drivers/media/rc/keymaps/rc-trekstor.c
+++ b/drivers/media/rc/keymaps/rc-trekstor.c
@@ -12,7 +12,7 @@
/* Imported from af9015.h.
Initial keytable was from Marc Schneider <macke@macke.org> */
static struct rc_map_table trekstor[] = {
- { 0x0084, KEY_0 },
+ { 0x0084, KEY_NUMERIC_0 },
{ 0x0085, KEY_MUTE }, /* Mute */
{ 0x0086, KEY_HOMEPAGE }, /* Home */
{ 0x0087, KEY_UP }, /* Up */
@@ -24,17 +24,17 @@ static struct rc_map_table trekstor[] = {
{ 0x008d, KEY_PLAY }, /* Play/Pause */
{ 0x008e, KEY_STOP }, /* Stop */
{ 0x008f, KEY_EPG }, /* Info/EPG */
- { 0x0090, KEY_7 },
- { 0x0091, KEY_4 },
- { 0x0092, KEY_1 },
+ { 0x0090, KEY_NUMERIC_7 },
+ { 0x0091, KEY_NUMERIC_4 },
+ { 0x0092, KEY_NUMERIC_1 },
{ 0x0093, KEY_CHANNELDOWN }, /* Channel - */
- { 0x0094, KEY_8 },
- { 0x0095, KEY_5 },
- { 0x0096, KEY_2 },
+ { 0x0094, KEY_NUMERIC_8 },
+ { 0x0095, KEY_NUMERIC_5 },
+ { 0x0096, KEY_NUMERIC_2 },
{ 0x0097, KEY_CHANNELUP }, /* Channel + */
- { 0x0098, KEY_9 },
- { 0x0099, KEY_6 },
- { 0x009a, KEY_3 },
+ { 0x0098, KEY_NUMERIC_9 },
+ { 0x0099, KEY_NUMERIC_6 },
+ { 0x009a, KEY_NUMERIC_3 },
{ 0x009b, KEY_VOLUMEDOWN }, /* Volume - */
{ 0x009c, KEY_TV }, /* TV */
{ 0x009d, KEY_RECORD }, /* Record */
diff --git a/drivers/media/rc/keymaps/rc-tt-1500.c b/drivers/media/rc/keymaps/rc-tt-1500.c
index 52f239d2c025..ff70aab13b48 100644
--- a/drivers/media/rc/keymaps/rc-tt-1500.c
+++ b/drivers/media/rc/keymaps/rc-tt-1500.c
@@ -13,16 +13,16 @@
static struct rc_map_table tt_1500[] = {
{ 0x1501, KEY_POWER },
{ 0x1502, KEY_SHUFFLE }, /* ? double-arrow key */
- { 0x1503, KEY_1 },
- { 0x1504, KEY_2 },
- { 0x1505, KEY_3 },
- { 0x1506, KEY_4 },
- { 0x1507, KEY_5 },
- { 0x1508, KEY_6 },
- { 0x1509, KEY_7 },
- { 0x150a, KEY_8 },
- { 0x150b, KEY_9 },
- { 0x150c, KEY_0 },
+ { 0x1503, KEY_NUMERIC_1 },
+ { 0x1504, KEY_NUMERIC_2 },
+ { 0x1505, KEY_NUMERIC_3 },
+ { 0x1506, KEY_NUMERIC_4 },
+ { 0x1507, KEY_NUMERIC_5 },
+ { 0x1508, KEY_NUMERIC_6 },
+ { 0x1509, KEY_NUMERIC_7 },
+ { 0x150a, KEY_NUMERIC_8 },
+ { 0x150b, KEY_NUMERIC_9 },
+ { 0x150c, KEY_NUMERIC_0 },
{ 0x150d, KEY_UP },
{ 0x150e, KEY_LEFT },
{ 0x150f, KEY_OK },
diff --git a/drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.c b/drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.c
index a72cb06a811e..5fc696d9e583 100644
--- a/drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.c
+++ b/drivers/media/rc/keymaps/rc-twinhan-dtv-cab-ci.c
@@ -15,16 +15,16 @@ static struct rc_map_table twinhan_dtv_cab_ci[] = {
{ 0x23, KEY_EPG},
{ 0x3b, KEY_F22}, /* Record List */
- { 0x3c, KEY_1},
- { 0x3e, KEY_2},
- { 0x39, KEY_3},
- { 0x36, KEY_4},
- { 0x22, KEY_5},
- { 0x20, KEY_6},
- { 0x32, KEY_7},
- { 0x26, KEY_8},
- { 0x24, KEY_9},
- { 0x2a, KEY_0},
+ { 0x3c, KEY_NUMERIC_1},
+ { 0x3e, KEY_NUMERIC_2},
+ { 0x39, KEY_NUMERIC_3},
+ { 0x36, KEY_NUMERIC_4},
+ { 0x22, KEY_NUMERIC_5},
+ { 0x20, KEY_NUMERIC_6},
+ { 0x32, KEY_NUMERIC_7},
+ { 0x26, KEY_NUMERIC_8},
+ { 0x24, KEY_NUMERIC_9},
+ { 0x2a, KEY_NUMERIC_0},
{ 0x33, KEY_CANCEL},
{ 0x2c, KEY_BACK},
diff --git a/drivers/media/rc/keymaps/rc-twinhan1027.c b/drivers/media/rc/keymaps/rc-twinhan1027.c
index 3ee28bcf31dc..e1cdcfa792dc 100644
--- a/drivers/media/rc/keymaps/rc-twinhan1027.c
+++ b/drivers/media/rc/keymaps/rc-twinhan1027.c
@@ -10,16 +10,16 @@ static struct rc_map_table twinhan_vp1027[] = {
{ 0x1c, KEY_EPG },
{ 0x04, KEY_LIST },
- { 0x03, KEY_1 },
- { 0x01, KEY_2 },
- { 0x06, KEY_3 },
- { 0x09, KEY_4 },
- { 0x1d, KEY_5 },
- { 0x1f, KEY_6 },
- { 0x0d, KEY_7 },
- { 0x19, KEY_8 },
- { 0x1b, KEY_9 },
- { 0x15, KEY_0 },
+ { 0x03, KEY_NUMERIC_1 },
+ { 0x01, KEY_NUMERIC_2 },
+ { 0x06, KEY_NUMERIC_3 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x1d, KEY_NUMERIC_5 },
+ { 0x1f, KEY_NUMERIC_6 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x19, KEY_NUMERIC_8 },
+ { 0x1b, KEY_NUMERIC_9 },
+ { 0x15, KEY_NUMERIC_0 },
{ 0x0c, KEY_CANCEL },
{ 0x4a, KEY_CLEAR },
diff --git a/drivers/media/rc/keymaps/rc-videomate-m1f.c b/drivers/media/rc/keymaps/rc-videomate-m1f.c
index d2d183759a03..e16b9b851c72 100644
--- a/drivers/media/rc/keymaps/rc-videomate-m1f.c
+++ b/drivers/media/rc/keymaps/rc-videomate-m1f.c
@@ -41,17 +41,17 @@ static struct rc_map_table videomate_k100[] = {
{ 0x10, KEY_PREVIOUS },
{ 0x0d, KEY_PAUSE },
{ 0x0f, KEY_NEXT },
- { 0x1e, KEY_1 },
- { 0x1f, KEY_2 },
- { 0x20, KEY_3 },
- { 0x21, KEY_4 },
- { 0x22, KEY_5 },
- { 0x23, KEY_6 },
- { 0x24, KEY_7 },
- { 0x25, KEY_8 },
- { 0x26, KEY_9 },
+ { 0x1e, KEY_NUMERIC_1 },
+ { 0x1f, KEY_NUMERIC_2 },
+ { 0x20, KEY_NUMERIC_3 },
+ { 0x21, KEY_NUMERIC_4 },
+ { 0x22, KEY_NUMERIC_5 },
+ { 0x23, KEY_NUMERIC_6 },
+ { 0x24, KEY_NUMERIC_7 },
+ { 0x25, KEY_NUMERIC_8 },
+ { 0x26, KEY_NUMERIC_9 },
{ 0x2a, KEY_NUMERIC_STAR }, /* * key */
- { 0x1d, KEY_0 },
+ { 0x1d, KEY_NUMERIC_0 },
{ 0x29, KEY_SUBTITLE }, /* # key */
{ 0x27, KEY_CLEAR },
{ 0x34, KEY_SCREEN },
diff --git a/drivers/media/rc/keymaps/rc-videomate-s350.c b/drivers/media/rc/keymaps/rc-videomate-s350.c
index e4d4dff06a24..a867d7a08055 100644
--- a/drivers/media/rc/keymaps/rc-videomate-s350.c
+++ b/drivers/media/rc/keymaps/rc-videomate-s350.c
@@ -22,16 +22,16 @@ static struct rc_map_table videomate_s350[] = {
{ 0x13, KEY_CHANNELDOWN},
{ 0x14, KEY_MUTE},
{ 0x15, KEY_VOLUMEDOWN},
- { 0x16, KEY_1},
- { 0x17, KEY_2},
- { 0x18, KEY_3},
- { 0x19, KEY_4},
- { 0x1a, KEY_5},
- { 0x1b, KEY_6},
- { 0x1c, KEY_7},
- { 0x1d, KEY_8},
- { 0x1e, KEY_9},
- { 0x1f, KEY_0},
+ { 0x16, KEY_NUMERIC_1},
+ { 0x17, KEY_NUMERIC_2},
+ { 0x18, KEY_NUMERIC_3},
+ { 0x19, KEY_NUMERIC_4},
+ { 0x1a, KEY_NUMERIC_5},
+ { 0x1b, KEY_NUMERIC_6},
+ { 0x1c, KEY_NUMERIC_7},
+ { 0x1d, KEY_NUMERIC_8},
+ { 0x1e, KEY_NUMERIC_9},
+ { 0x1f, KEY_NUMERIC_0},
{ 0x21, KEY_SLEEP},
{ 0x24, KEY_ZOOM},
{ 0x25, KEY_LAST}, /* Recall */
diff --git a/drivers/media/rc/keymaps/rc-videomate-tv-pvr.c b/drivers/media/rc/keymaps/rc-videomate-tv-pvr.c
index 7c4890944407..fdc3b0e1350f 100644
--- a/drivers/media/rc/keymaps/rc-videomate-tv-pvr.c
+++ b/drivers/media/rc/keymaps/rc-videomate-tv-pvr.c
@@ -42,16 +42,16 @@ static struct rc_map_table videomate_tv_pvr[] = {
{ 0x04, KEY_RECORD },
- { 0x16, KEY_1 },
- { 0x17, KEY_2 },
- { 0x18, KEY_3 },
- { 0x19, KEY_4 },
- { 0x1a, KEY_5 },
- { 0x1b, KEY_6 },
- { 0x1c, KEY_7 },
- { 0x1d, KEY_8 },
- { 0x1e, KEY_9 },
- { 0x1f, KEY_0 },
+ { 0x16, KEY_NUMERIC_1 },
+ { 0x17, KEY_NUMERIC_2 },
+ { 0x18, KEY_NUMERIC_3 },
+ { 0x19, KEY_NUMERIC_4 },
+ { 0x1a, KEY_NUMERIC_5 },
+ { 0x1b, KEY_NUMERIC_6 },
+ { 0x1c, KEY_NUMERIC_7 },
+ { 0x1d, KEY_NUMERIC_8 },
+ { 0x1e, KEY_NUMERIC_9 },
+ { 0x1f, KEY_NUMERIC_0 },
{ 0x20, KEY_LANGUAGE },
{ 0x21, KEY_SLEEP },
diff --git a/drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c b/drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c
index e443192dbe14..999ba4e084ae 100644
--- a/drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c
+++ b/drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c
@@ -13,16 +13,16 @@
*/
static struct rc_map_table winfast_usbii_deluxe[] = {
- { 0x62, KEY_0},
- { 0x75, KEY_1},
- { 0x76, KEY_2},
- { 0x77, KEY_3},
- { 0x79, KEY_4},
- { 0x7a, KEY_5},
- { 0x7b, KEY_6},
- { 0x7d, KEY_7},
- { 0x7e, KEY_8},
- { 0x7f, KEY_9},
+ { 0x62, KEY_NUMERIC_0},
+ { 0x75, KEY_NUMERIC_1},
+ { 0x76, KEY_NUMERIC_2},
+ { 0x77, KEY_NUMERIC_3},
+ { 0x79, KEY_NUMERIC_4},
+ { 0x7a, KEY_NUMERIC_5},
+ { 0x7b, KEY_NUMERIC_6},
+ { 0x7d, KEY_NUMERIC_7},
+ { 0x7e, KEY_NUMERIC_8},
+ { 0x7f, KEY_NUMERIC_9},
{ 0x38, KEY_CAMERA}, /* SNAPSHOT */
{ 0x37, KEY_RECORD}, /* RECORD */
diff --git a/drivers/media/rc/keymaps/rc-winfast.c b/drivers/media/rc/keymaps/rc-winfast.c
index ee7f4c349fd6..be52a3e1f8ae 100644
--- a/drivers/media/rc/keymaps/rc-winfast.c
+++ b/drivers/media/rc/keymaps/rc-winfast.c
@@ -12,16 +12,16 @@
static struct rc_map_table winfast[] = {
/* Keys 0 to 9 */
- { 0x12, KEY_0 },
- { 0x05, KEY_1 },
- { 0x06, KEY_2 },
- { 0x07, KEY_3 },
- { 0x09, KEY_4 },
- { 0x0a, KEY_5 },
- { 0x0b, KEY_6 },
- { 0x0d, KEY_7 },
- { 0x0e, KEY_8 },
- { 0x0f, KEY_9 },
+ { 0x12, KEY_NUMERIC_0 },
+ { 0x05, KEY_NUMERIC_1 },
+ { 0x06, KEY_NUMERIC_2 },
+ { 0x07, KEY_NUMERIC_3 },
+ { 0x09, KEY_NUMERIC_4 },
+ { 0x0a, KEY_NUMERIC_5 },
+ { 0x0b, KEY_NUMERIC_6 },
+ { 0x0d, KEY_NUMERIC_7 },
+ { 0x0e, KEY_NUMERIC_8 },
+ { 0x0f, KEY_NUMERIC_9 },
{ 0x00, KEY_POWER2 },
{ 0x1b, KEY_AUDIO }, /* Audio Source */
diff --git a/drivers/media/rc/keymaps/rc-xbox-dvd.c b/drivers/media/rc/keymaps/rc-xbox-dvd.c
index 42815ab57bff..9d656042a81f 100644
--- a/drivers/media/rc/keymaps/rc-xbox-dvd.c
+++ b/drivers/media/rc/keymaps/rc-xbox-dvd.c
@@ -14,16 +14,16 @@ static struct rc_map_table xbox_dvd[] = {
{0xaa9, KEY_LEFT},
{0xac3, KEY_INFO},
- {0xac6, KEY_9},
- {0xac7, KEY_8},
- {0xac8, KEY_7},
- {0xac9, KEY_6},
- {0xaca, KEY_5},
- {0xacb, KEY_4},
- {0xacc, KEY_3},
- {0xacd, KEY_2},
- {0xace, KEY_1},
- {0xacf, KEY_0},
+ {0xac6, KEY_NUMERIC_9},
+ {0xac7, KEY_NUMERIC_8},
+ {0xac8, KEY_NUMERIC_7},
+ {0xac9, KEY_NUMERIC_6},
+ {0xaca, KEY_NUMERIC_5},
+ {0xacb, KEY_NUMERIC_4},
+ {0xacc, KEY_NUMERIC_3},
+ {0xacd, KEY_NUMERIC_2},
+ {0xace, KEY_NUMERIC_1},
+ {0xacf, KEY_NUMERIC_0},
{0xad5, KEY_ANGLE},
{0xad8, KEY_BACK},
diff --git a/drivers/media/rc/keymaps/rc-zx-irdec.c b/drivers/media/rc/keymaps/rc-zx-irdec.c
index 84ca48966401..7bb0c05eb759 100644
--- a/drivers/media/rc/keymaps/rc-zx-irdec.c
+++ b/drivers/media/rc/keymaps/rc-zx-irdec.c
@@ -8,16 +8,16 @@
#include <media/rc-map.h>
static struct rc_map_table zx_irdec_table[] = {
- { 0x01, KEY_1 },
- { 0x02, KEY_2 },
- { 0x03, KEY_3 },
- { 0x04, KEY_4 },
- { 0x05, KEY_5 },
- { 0x06, KEY_6 },
- { 0x07, KEY_7 },
- { 0x08, KEY_8 },
- { 0x09, KEY_9 },
- { 0x31, KEY_0 },
+ { 0x01, KEY_NUMERIC_1 },
+ { 0x02, KEY_NUMERIC_2 },
+ { 0x03, KEY_NUMERIC_3 },
+ { 0x04, KEY_NUMERIC_4 },
+ { 0x05, KEY_NUMERIC_5 },
+ { 0x06, KEY_NUMERIC_6 },
+ { 0x07, KEY_NUMERIC_7 },
+ { 0x08, KEY_NUMERIC_8 },
+ { 0x09, KEY_NUMERIC_9 },
+ { 0x31, KEY_NUMERIC_0 },
{ 0x16, KEY_DELETE },
{ 0x0a, KEY_MODE }, /* Input method */
{ 0x0c, KEY_VOLUMEUP },
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c
index 10830605c734..f078f8a3aec8 100644
--- a/drivers/media/rc/lirc_dev.c
+++ b/drivers/media/rc/lirc_dev.c
@@ -19,7 +19,7 @@
#include "rc-core-priv.h"
#include <uapi/linux/lirc.h>
-#define LIRCBUF_SIZE 256
+#define LIRCBUF_SIZE 1024
static dev_t lirc_base_dev;
diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index 72862e4bec62..4d5351ebb940 100644
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -1176,8 +1176,8 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
rawir.pulse = ((ir->buf_in[i] & MCE_PULSE_BIT) != 0);
rawir.duration = (ir->buf_in[i] & MCE_PULSE_MASK);
if (unlikely(!rawir.duration)) {
- dev_warn(ir->dev, "nonsensical irdata %02x with duration 0",
- ir->buf_in[i]);
+ dev_dbg(ir->dev, "nonsensical irdata %02x with duration 0",
+ ir->buf_in[i]);
break;
}
if (rawir.pulse) {
diff --git a/drivers/media/rc/meson-ir.c b/drivers/media/rc/meson-ir.c
index 9e1a978a5fd9..72a7bbbf6b1f 100644
--- a/drivers/media/rc/meson-ir.c
+++ b/drivers/media/rc/meson-ir.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-only
+// SPDX-License-Identifier: GPL-2.0
/*
* Driver for Amlogic Meson IR remote receiver
*
@@ -113,10 +113,8 @@ static int meson_ir_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ir->reg = devm_ioremap_resource(dev, res);
- if (IS_ERR(ir->reg)) {
- dev_err(dev, "failed to map registers\n");
+ if (IS_ERR(ir->reg))
return PTR_ERR(ir->reg);
- }
irq = platform_get_irq(pdev, 0);
if (irq < 0) {
diff --git a/drivers/media/rc/mtk-cir.c b/drivers/media/rc/mtk-cir.c
index 46101efe017b..50fb0aebb8d4 100644
--- a/drivers/media/rc/mtk-cir.c
+++ b/drivers/media/rc/mtk-cir.c
@@ -320,10 +320,8 @@ static int mtk_ir_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ir->base = devm_ioremap_resource(dev, res);
- if (IS_ERR(ir->base)) {
- dev_err(dev, "failed to map registers\n");
+ if (IS_ERR(ir->base))
return PTR_ERR(ir->base);
- }
ir->rc = devm_rc_allocate_device(dev, RC_DRIVER_IR_RAW);
if (!ir->rc) {
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index be5fd129d728..13da4c5c7d17 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -1502,7 +1502,7 @@ static ssize_t store_wakeup_protocols(struct device *device,
const char *buf, size_t len)
{
struct rc_dev *dev = to_rc_dev(device);
- enum rc_proto protocol;
+ enum rc_proto protocol = RC_PROTO_UNKNOWN;
ssize_t rc;
u64 allowed;
int i;
@@ -1511,9 +1511,7 @@ static ssize_t store_wakeup_protocols(struct device *device,
allowed = dev->allowed_wakeup_protocols;
- if (sysfs_streq(buf, "none")) {
- protocol = RC_PROTO_UNKNOWN;
- } else {
+ if (!sysfs_streq(buf, "none")) {
for (i = 0; i < ARRAY_SIZE(protocols); i++) {
if ((allowed & (1ULL << i)) &&
sysfs_streq(buf, protocols[i].name)) {
diff --git a/drivers/media/rc/sunxi-cir.c b/drivers/media/rc/sunxi-cir.c
index a48f68539231..aa719d0ae6b0 100644
--- a/drivers/media/rc/sunxi-cir.c
+++ b/drivers/media/rc/sunxi-cir.c
@@ -195,7 +195,6 @@ static int sunxi_ir_probe(struct platform_device *pdev)
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ir->base = devm_ioremap_resource(dev, res);
if (IS_ERR(ir->base)) {
- dev_err(dev, "failed to map registers\n");
ret = PTR_ERR(ir->base);
goto exit_clkdisable_clk;
}
diff --git a/drivers/media/spi/Kconfig b/drivers/media/spi/Kconfig
index ba464efdab03..08386abb9bbc 100644
--- a/drivers/media/spi/Kconfig
+++ b/drivers/media/spi/Kconfig
@@ -2,7 +2,7 @@
if VIDEO_V4L2
menu "SPI helper chips"
- visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST
+ visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST || EXPERT
config VIDEO_GS1662
tristate "Gennum Serializers video"
diff --git a/drivers/media/tuners/Kconfig b/drivers/media/tuners/Kconfig
index 72805e5abc68..a7108e575e9b 100644
--- a/drivers/media/tuners/Kconfig
+++ b/drivers/media/tuners/Kconfig
@@ -16,7 +16,7 @@ config MEDIA_TUNER
select MEDIA_TUNER_MC44S803 if MEDIA_SUBDRV_AUTOSELECT
menu "Customize TV tuners"
- visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST
+ visible if !MEDIA_SUBDRV_AUTOSELECT || COMPILE_TEST || EXPERT
depends on MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT || MEDIA_RADIO_SUPPORT || MEDIA_SDR_SUPPORT
config MEDIA_TUNER_SIMPLE
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index 7be893def190..e87040d6eca7 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si2157.c
@@ -129,6 +129,7 @@ static int si2157_init(struct dvb_frontend *fe)
chip_id = cmd.args[1] << 24 | cmd.args[2] << 16 | cmd.args[3] << 8 |
cmd.args[4] << 0;
+ #define SI2177_A30 ('A' << 24 | 77 << 16 | '3' << 8 | '0' << 0)
#define SI2158_A20 ('A' << 24 | 58 << 16 | '2' << 8 | '0' << 0)
#define SI2148_A20 ('A' << 24 | 48 << 16 | '2' << 8 | '0' << 0)
#define SI2157_A30 ('A' << 24 | 57 << 16 | '3' << 8 | '0' << 0)
@@ -144,6 +145,9 @@ static int si2157_init(struct dvb_frontend *fe)
case SI2141_A10:
fw_name = SI2141_A10_FIRMWARE;
break;
+ case SI2177_A30:
+ fw_name = SI2157_A30_FIRMWARE;
+ break;
case SI2157_A30:
case SI2147_A30:
case SI2146_A10:
@@ -520,6 +524,7 @@ static const struct i2c_device_id si2157_id_table[] = {
{"si2157", SI2157_CHIPTYPE_SI2157},
{"si2146", SI2157_CHIPTYPE_SI2146},
{"si2141", SI2157_CHIPTYPE_SI2141},
+ {"si2177", SI2157_CHIPTYPE_SI2177},
{}
};
MODULE_DEVICE_TABLE(i2c, si2157_id_table);
@@ -541,3 +546,4 @@ MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
MODULE_LICENSE("GPL");
MODULE_FIRMWARE(SI2158_A20_FIRMWARE);
MODULE_FIRMWARE(SI2141_A10_FIRMWARE);
+MODULE_FIRMWARE(SI2157_A30_FIRMWARE);
diff --git a/drivers/media/tuners/si2157_priv.h b/drivers/media/tuners/si2157_priv.h
index 7d16934c7708..2bda903358da 100644
--- a/drivers/media/tuners/si2157_priv.h
+++ b/drivers/media/tuners/si2157_priv.h
@@ -41,6 +41,7 @@ struct si2157_dev {
#define SI2157_CHIPTYPE_SI2157 0
#define SI2157_CHIPTYPE_SI2146 1
#define SI2157_CHIPTYPE_SI2141 2
+#define SI2157_CHIPTYPE_SI2177 3
/* firmware command struct */
#define SI2157_ARGLEN 30
@@ -52,5 +53,5 @@ struct si2157_cmd {
#define SI2158_A20_FIRMWARE "dvb-tuner-si2158-a20-01.fw"
#define SI2141_A10_FIRMWARE "dvb-tuner-si2141-a10-01.fw"
-
+#define SI2157_A30_FIRMWARE "dvb-tuner-si2157-a30-01.fw"
#endif
diff --git a/drivers/media/usb/airspy/airspy.c b/drivers/media/usb/airspy/airspy.c
index 3329de6671ce..b35231ffe503 100644
--- a/drivers/media/usb/airspy/airspy.c
+++ b/drivers/media/usb/airspy/airspy.c
@@ -613,10 +613,6 @@ static int airspy_querycap(struct file *file, void *fh,
strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
strscpy(cap->card, s->vdev.name, sizeof(cap->card));
usb_make_path(s->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1057,6 +1053,8 @@ static int airspy_probe(struct usb_interface *intf,
s->v4l2_dev.ctrl_handler = &s->hdl;
s->vdev.v4l2_dev = &s->v4l2_dev;
s->vdev.lock = &s->v4l2_lock;
+ s->vdev.device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
ret = video_register_device(&s->vdev, VFL_TYPE_SDR, -1);
if (ret) {
diff --git a/drivers/media/usb/au0828/au0828-core.c b/drivers/media/usb/au0828/au0828-core.c
index f746f6e2f686..a8a72d5fbd12 100644
--- a/drivers/media/usb/au0828/au0828-core.c
+++ b/drivers/media/usb/au0828/au0828-core.c
@@ -719,6 +719,12 @@ static int au0828_usb_probe(struct usb_interface *interface,
/* Setup */
au0828_card_setup(dev);
+ /*
+ * Store the pointer to the au0828_dev so it can be accessed in
+ * au0828_usb_disconnect
+ */
+ usb_set_intfdata(interface, dev);
+
/* Analog TV */
retval = au0828_analog_register(dev, interface);
if (retval) {
@@ -737,12 +743,6 @@ static int au0828_usb_probe(struct usb_interface *interface,
/* Remote controller */
au0828_rc_register(dev);
- /*
- * Store the pointer to the au0828_dev so it can be accessed in
- * au0828_usb_disconnect
- */
- usb_set_intfdata(interface, dev);
-
pr_info("Registered device AU0828 [%s]\n",
dev->board.name == NULL ? "Unset" : dev->board.name);
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index a414a25e48a8..5e00019bce8a 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -1182,7 +1182,6 @@ static int au0828_set_format(struct au0828_dev *dev, unsigned int cmd,
static int vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
struct au0828_dev *dev = video_drvdata(file);
dprintk(1, "%s called std_set %d dev_state %ld\n", __func__,
@@ -1193,16 +1192,10 @@ static int vidioc_querycap(struct file *file, void *priv,
usb_make_path(dev->usbdev, cap->bus_info, sizeof(cap->bus_info));
/* set the device capabilities */
- cap->device_caps = V4L2_CAP_AUDIO |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_TUNER;
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
- else
- cap->device_caps |= V4L2_CAP_VBI_CAPTURE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS |
- V4L2_CAP_VBI_CAPTURE | V4L2_CAP_VIDEO_CAPTURE;
+ cap->capabilities =
+ V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE | V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1991,6 +1984,9 @@ int au0828_analog_register(struct au0828_dev *dev,
dev->vdev.lock = &dev->lock;
dev->vdev.queue = &dev->vb_vidq;
dev->vdev.queue->lock = &dev->vb_queue_lock;
+ dev->vdev.device_caps =
+ V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_TUNER | V4L2_CAP_VIDEO_CAPTURE;
strscpy(dev->vdev.name, "au0828a video", sizeof(dev->vdev.name));
/* Setup the VBI device */
@@ -1999,6 +1995,9 @@ int au0828_analog_register(struct au0828_dev *dev,
dev->vbi_dev.lock = &dev->lock;
dev->vbi_dev.queue = &dev->vb_vbiq;
dev->vbi_dev.queue->lock = &dev->vb_vbi_queue_lock;
+ dev->vbi_dev.device_caps =
+ V4L2_CAP_AUDIO | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_TUNER | V4L2_CAP_VBI_CAPTURE;
strscpy(dev->vbi_dev.name, "au0828a vbi", sizeof(dev->vbi_dev.name));
/* Init entities at the Media Controller */
diff --git a/drivers/media/usb/cpia2/cpia2_usb.c b/drivers/media/usb/cpia2/cpia2_usb.c
index b2268981c963..17468f7d78ed 100644
--- a/drivers/media/usb/cpia2/cpia2_usb.c
+++ b/drivers/media/usb/cpia2/cpia2_usb.c
@@ -893,7 +893,6 @@ static void cpia2_usb_disconnect(struct usb_interface *intf)
cpia2_unregister_camera(cam);
v4l2_device_disconnect(&cam->v4l2_dev);
mutex_unlock(&cam->v4l2_lock);
- v4l2_device_put(&cam->v4l2_dev);
if(cam->buffers) {
DBG("Wakeup waiting processes\n");
@@ -902,6 +901,8 @@ static void cpia2_usb_disconnect(struct usb_interface *intf)
wake_up_interruptible(&cam->wq_stream);
}
+ v4l2_device_put(&cam->v4l2_dev);
+
LOG("CPiA2 camera disconnected.\n");
}
diff --git a/drivers/media/usb/cpia2/cpia2_v4l.c b/drivers/media/usb/cpia2/cpia2_v4l.c
index da6a5b2f86d1..0feae825cebb 100644
--- a/drivers/media/usb/cpia2/cpia2_v4l.c
+++ b/drivers/media/usb/cpia2/cpia2_v4l.c
@@ -250,13 +250,6 @@ static int cpia2_querycap(struct file *file, void *fh, struct v4l2_capability *v
if (usb_make_path(cam->dev, vc->bus_info, sizeof(vc->bus_info)) <0)
memset(vc->bus_info,0, sizeof(vc->bus_info));
-
- vc->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
- vc->capabilities = vc->device_caps |
- V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1152,6 +1145,8 @@ int cpia2_register_camera(struct camera_data *cam)
cam->vdev.lock = &cam->v4l2_lock;
cam->vdev.ctrl_handler = hdl;
cam->vdev.v4l2_dev = &cam->v4l2_dev;
+ cam->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
reset_camera_struct_v4l(cam);
diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c
index 26b05df698f0..e0d98ba8fdbf 100644
--- a/drivers/media/usb/cx231xx/cx231xx-cards.c
+++ b/drivers/media/usb/cx231xx/cx231xx-cards.c
@@ -1023,6 +1023,8 @@ struct usb_device_id cx231xx_id_table[] = {
.driver_info = CX231XX_BOARD_HAUPPAUGE_EXETER},
{USB_DEVICE(0x2040, 0xb123),
.driver_info = CX231XX_BOARD_HAUPPAUGE_955Q},
+ {USB_DEVICE(0x2040, 0xb124),
+ .driver_info = CX231XX_BOARD_HAUPPAUGE_955Q},
{USB_DEVICE(0x2040, 0xb151),
.driver_info = CX231XX_BOARD_HAUPPAUGE_935C},
{USB_DEVICE(0x2040, 0xb150),
diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c
index 8fbb9523c88d..e205f7f0a56a 100644
--- a/drivers/media/usb/cx231xx/cx231xx-dvb.c
+++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c
@@ -1147,6 +1147,7 @@ static int dvb_fini(struct cx231xx *dev)
if (dev->dvb) {
unregister_dvb(dev->dvb);
+ kfree(dev->dvb);
dev->dvb = NULL;
}
diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c
index f8820478d46b..b651ac7713ea 100644
--- a/drivers/media/usb/cx231xx/cx231xx-video.c
+++ b/drivers/media/usb/cx231xx/cx231xx-video.c
@@ -1555,30 +1555,19 @@ static int vidioc_streamoff(struct file *file, void *priv,
int cx231xx_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
struct cx231xx_fh *fh = priv;
struct cx231xx *dev = fh->dev;
strscpy(cap->driver, "cx231xx", sizeof(cap->driver));
strscpy(cap->card, cx231xx_boards[dev->model].name, sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
-
- if (vdev->vfl_type == VFL_TYPE_RADIO)
- cap->device_caps = V4L2_CAP_RADIO;
- else {
- cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- if (vdev->vfl_type == VFL_TYPE_VBI)
- cap->device_caps |= V4L2_CAP_VBI_CAPTURE;
- else
- cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE;
- }
- if (dev->tuner_type != TUNER_ABSENT)
- cap->device_caps |= V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_READWRITE |
+ cap->capabilities = V4L2_CAP_READWRITE |
V4L2_CAP_VBI_CAPTURE | V4L2_CAP_VIDEO_CAPTURE |
V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
if (video_is_registered(&dev->radio_dev))
cap->capabilities |= V4L2_CAP_RADIO;
+ if (dev->tuner_type != TUNER_ABSENT)
+ cap->capabilities |= V4L2_CAP_TUNER;
return 0;
}
@@ -2234,6 +2223,11 @@ int cx231xx_register_analog_devices(struct cx231xx *dev)
dev_err(dev->dev, "failed to initialize video media entity!\n");
#endif
dev->vdev.ctrl_handler = &dev->ctrl_handler;
+ dev->vdev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VIDEO_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->vdev.device_caps |= V4L2_CAP_TUNER;
+
/* register v4l2 video video_device */
ret = video_register_device(&dev->vdev, VFL_TYPE_GRABBER,
video_nr[dev->devno]);
@@ -2262,6 +2256,11 @@ int cx231xx_register_analog_devices(struct cx231xx *dev)
dev_err(dev->dev, "failed to initialize vbi media entity!\n");
#endif
dev->vbi_dev.ctrl_handler = &dev->ctrl_handler;
+ dev->vbi_dev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_STREAMING |
+ V4L2_CAP_VBI_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->vbi_dev.device_caps |= V4L2_CAP_TUNER;
+
/* register v4l2 vbi video_device */
ret = video_register_device(&dev->vbi_dev, VFL_TYPE_VBI,
vbi_nr[dev->devno]);
@@ -2277,6 +2276,7 @@ int cx231xx_register_analog_devices(struct cx231xx *dev)
cx231xx_vdev_init(dev, &dev->radio_dev,
&cx231xx_radio_template, "radio");
dev->radio_dev.ctrl_handler = &dev->radio_ctrl_handler;
+ dev->radio_dev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
ret = video_register_device(&dev->radio_dev, VFL_TYPE_RADIO,
radio_nr[dev->devno]);
if (ret < 0) {
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c
index de52309eaaab..3afd18733614 100644
--- a/drivers/media/usb/dvb-usb-v2/af9035.c
+++ b/drivers/media/usb/dvb-usb-v2/af9035.c
@@ -107,8 +107,6 @@ static int af9035_ctrl_msg(struct dvb_usb_device *d, struct usb_req *req)
memcpy(req->rbuf, &state->buf[ACK_HDR_LEN], req->rlen);
exit:
mutex_unlock(&d->usb_mutex);
- if (ret < 0)
- dev_dbg(&intf->dev, "failed=%d\n", ret);
return ret;
}
diff --git a/drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c b/drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c
index 91729a39a306..7e817ea506c6 100644
--- a/drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c
+++ b/drivers/media/usb/dvb-usb-v2/dvb_usb_urb.c
@@ -24,14 +24,19 @@ static int dvb_usb_v2_generic_io(struct dvb_usb_device *d,
ret = usb_bulk_msg(d->udev, usb_sndbulkpipe(d->udev,
d->props->generic_bulk_ctrl_endpoint), wbuf, wlen,
&actual_length, 2000);
- if (ret < 0)
+ if (ret) {
dev_err(&d->udev->dev, "%s: usb_bulk_msg() failed=%d\n",
KBUILD_MODNAME, ret);
- else
- ret = actual_length != wlen ? -EIO : 0;
+ return ret;
+ }
+ if (actual_length != wlen) {
+ dev_err(&d->udev->dev, "%s: usb_bulk_msg() write length=%d, actual=%d\n",
+ KBUILD_MODNAME, wlen, actual_length);
+ return -EIO;
+ }
- /* an answer is expected, and no error before */
- if (!ret && rbuf && rlen) {
+ /* an answer is expected */
+ if (rbuf && rlen) {
if (d->props->generic_bulk_ctrl_delay)
usleep_range(d->props->generic_bulk_ctrl_delay,
d->props->generic_bulk_ctrl_delay
diff --git a/drivers/media/usb/dvb-usb-v2/dvbsky.c b/drivers/media/usb/dvb-usb-v2/dvbsky.c
index c41e10bd6ef7..8610487f2d72 100644
--- a/drivers/media/usb/dvb-usb-v2/dvbsky.c
+++ b/drivers/media/usb/dvb-usb-v2/dvbsky.c
@@ -91,8 +91,6 @@ static int dvbsky_gpio_ctrl(struct dvb_usb_device *d, u8 gport, u8 value)
obuf[1] = gport;
obuf[2] = value;
ret = dvbsky_usb_generic_rw(d, obuf, 3, ibuf, 1);
- if (ret)
- dev_err(&d->udev->dev, "failed=%d\n", ret);
return ret;
}
@@ -130,8 +128,6 @@ static int dvbsky_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
obuf[3] = msg[0].addr;
ret = dvbsky_usb_generic_rw(d, obuf, 4,
ibuf, msg[0].len + 1);
- if (ret)
- dev_err(&d->udev->dev, "failed=%d\n", ret);
if (!ret)
memcpy(msg[0].buf, &ibuf[1], msg[0].len);
} else {
@@ -142,8 +138,6 @@ static int dvbsky_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
memcpy(&obuf[3], msg[0].buf, msg[0].len);
ret = dvbsky_usb_generic_rw(d, obuf,
msg[0].len + 3, ibuf, 1);
- if (ret)
- dev_err(&d->udev->dev, "failed=%d\n", ret);
}
} else {
if ((msg[0].len > 60) || (msg[1].len > 60)) {
@@ -161,9 +155,6 @@ static int dvbsky_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
memcpy(&obuf[4], msg[0].buf, msg[0].len);
ret = dvbsky_usb_generic_rw(d, obuf,
msg[0].len + 4, ibuf, msg[1].len + 1);
- if (ret)
- dev_err(&d->udev->dev, "failed=%d\n", ret);
-
if (!ret)
memcpy(msg[1].buf, &ibuf[1], msg[1].len);
}
@@ -192,8 +183,6 @@ static int dvbsky_rc_query(struct dvb_usb_device *d)
obuf[0] = 0x10;
ret = dvbsky_usb_generic_rw(d, obuf, 1, ibuf, 2);
- if (ret)
- dev_err(&d->udev->dev, "failed=%d\n", ret);
if (ret == 0)
code = (ibuf[0] << 8) | ibuf[1];
if (code != 0xffff) {
diff --git a/drivers/media/usb/dvb-usb/Kconfig b/drivers/media/usb/dvb-usb/Kconfig
index 87dbae875177..1a3e5f965ae4 100644
--- a/drivers/media/usb/dvb-usb/Kconfig
+++ b/drivers/media/usb/dvb-usb/Kconfig
@@ -139,12 +139,24 @@ config DVB_USB_CXUSB
select MEDIA_TUNER_SI2157 if MEDIA_SUBDRV_AUTOSELECT
help
Say Y here to support the Conexant USB2.0 hybrid reference design.
- Currently, only DVB and ATSC modes are supported, analog mode
- shall be added in the future. Devices that require this module:
+ DVB and ATSC modes are supported, for a basic analog mode support
+ see the next option ("Analog support for the Conexant USB2.0 hybrid
+ reference design").
+ Devices that require this module:
Medion MD95700 hybrid USB2.0 device.
DViCO FusionHDTV (Bluebird) USB2.0 devices
+config DVB_USB_CXUSB_ANALOG
+ bool "Analog support for the Conexant USB2.0 hybrid reference design"
+ depends on DVB_USB_CXUSB && VIDEO_V4L2
+ select VIDEO_CX25840
+ select VIDEOBUF2_VMALLOC
+ help
+ Say Y here to enable basic analog mode support for the Conexant
+ USB2.0 hybrid reference design.
+ Currently this mode is supported only on a Medion MD95700 device.
+
config DVB_USB_M920X
tristate "Uli m920x DVB-T USB2.0 support"
depends on DVB_USB
diff --git a/drivers/media/usb/dvb-usb/Makefile b/drivers/media/usb/dvb-usb/Makefile
index 407d90ca8be0..28e4806a87cd 100644
--- a/drivers/media/usb/dvb-usb/Makefile
+++ b/drivers/media/usb/dvb-usb/Makefile
@@ -42,6 +42,9 @@ dvb-usb-digitv-objs := digitv.o
obj-$(CONFIG_DVB_USB_DIGITV) += dvb-usb-digitv.o
dvb-usb-cxusb-objs := cxusb.o
+ifeq ($(CONFIG_DVB_USB_CXUSB_ANALOG),y)
+dvb-usb-cxusb-objs += cxusb-analog.o
+endif
obj-$(CONFIG_DVB_USB_CXUSB) += dvb-usb-cxusb.o
dvb-usb-ttusb2-objs := ttusb2.o
diff --git a/drivers/media/usb/dvb-usb/cxusb-analog.c b/drivers/media/usb/dvb-usb/cxusb-analog.c
new file mode 100644
index 000000000000..0699f718d052
--- /dev/null
+++ b/drivers/media/usb/dvb-usb/cxusb-analog.c
@@ -0,0 +1,1845 @@
+// SPDX-License-Identifier: GPL-2.0+
+//
+// DVB USB compliant linux driver for Conexant USB reference design -
+// (analog part).
+//
+// Copyright (C) 2011, 2017, 2018
+// Maciej S. Szmigiero (mail@maciej.szmigiero.name)
+//
+// In case there are new analog / DVB-T hybrid devices released in the market
+// using the same general design as Medion MD95700: a CX25840 video decoder
+// outputting a BT.656 stream to a USB bridge chip which then forwards it to
+// the host in isochronous USB packets this code should be made generic, with
+// board specific bits implemented via separate card structures.
+//
+// This is, however, unlikely as the Medion model was released
+// years ago (in 2005).
+//
+// TODO:
+// * audio support,
+// * finish radio support (requires audio of course),
+// * VBI support,
+// * controls support
+
+#include <linux/bitops.h>
+#include <linux/device.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/ktime.h>
+#include <linux/vmalloc.h>
+#include <media/drv-intf/cx25840.h>
+#include <media/tuner.h>
+#include <media/v4l2-fh.h>
+#include <media/v4l2-ioctl.h>
+#include <media/v4l2-subdev.h>
+#include <media/videobuf2-vmalloc.h>
+
+#include "cxusb.h"
+
+static int cxusb_medion_v_queue_setup(struct vb2_queue *q,
+ unsigned int *num_buffers,
+ unsigned int *num_planes,
+ unsigned int sizes[],
+ struct device *alloc_devs[])
+{
+ struct dvb_usb_device *dvbdev = vb2_get_drv_priv(q);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ unsigned int size = cxdev->width * cxdev->height * 2;
+
+ if (*num_planes > 0) {
+ if (*num_planes != 1)
+ return -EINVAL;
+
+ if (sizes[0] < size)
+ return -EINVAL;
+ } else {
+ *num_planes = 1;
+ sizes[0] = size;
+ }
+
+ return 0;
+}
+
+static int cxusb_medion_v_buf_init(struct vb2_buffer *vb)
+{
+ struct dvb_usb_device *dvbdev = vb2_get_drv_priv(vb->vb2_queue);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ cxusb_vprintk(dvbdev, OPS, "buffer init\n");
+
+ if (vb2_plane_size(vb, 0) < cxdev->width * cxdev->height * 2)
+ return -ENOMEM;
+
+ cxusb_vprintk(dvbdev, OPS, "buffer OK\n");
+
+ return 0;
+}
+
+static void cxusb_auxbuf_init(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ u8 *buf, unsigned int len)
+{
+ cxusb_vprintk(dvbdev, AUXB, "initializing auxbuf of len %u\n", len);
+
+ auxbuf->buf = buf;
+ auxbuf->len = len;
+ auxbuf->paylen = 0;
+}
+
+static void cxusb_auxbuf_head_trim(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ unsigned int pos)
+{
+ if (pos == 0)
+ return;
+
+ if (WARN_ON(pos > auxbuf->paylen))
+ return;
+
+ cxusb_vprintk(dvbdev, AUXB,
+ "trimming auxbuf len by %u to %u\n",
+ pos, auxbuf->paylen - pos);
+
+ memmove(auxbuf->buf, auxbuf->buf + pos, auxbuf->paylen - pos);
+ auxbuf->paylen -= pos;
+}
+
+static unsigned int cxusb_auxbuf_paylen(struct cxusb_medion_auxbuf *auxbuf)
+{
+ return auxbuf->paylen;
+}
+
+static bool cxusb_auxbuf_make_space(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ unsigned int howmuch)
+{
+ unsigned int freespace;
+
+ if (WARN_ON(howmuch >= auxbuf->len))
+ howmuch = auxbuf->len - 1;
+
+ freespace = auxbuf->len - cxusb_auxbuf_paylen(auxbuf);
+
+ cxusb_vprintk(dvbdev, AUXB, "freespace is %u\n", freespace);
+
+ if (freespace >= howmuch)
+ return true;
+
+ howmuch -= freespace;
+
+ cxusb_vprintk(dvbdev, AUXB, "will overwrite %u bytes of buffer\n",
+ howmuch);
+
+ cxusb_auxbuf_head_trim(dvbdev, auxbuf, howmuch);
+
+ return false;
+}
+
+/* returns false if some data was overwritten */
+static bool cxusb_auxbuf_append_urb(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ struct urb *urb)
+{
+ unsigned long len;
+ int i;
+ bool ret;
+
+ for (i = 0, len = 0; i < urb->number_of_packets; i++)
+ len += urb->iso_frame_desc[i].actual_length;
+
+ ret = cxusb_auxbuf_make_space(dvbdev, auxbuf, len);
+
+ for (i = 0; i < urb->number_of_packets; i++) {
+ unsigned int to_copy;
+
+ to_copy = urb->iso_frame_desc[i].actual_length;
+
+ memcpy(auxbuf->buf + auxbuf->paylen, urb->transfer_buffer +
+ urb->iso_frame_desc[i].offset, to_copy);
+
+ auxbuf->paylen += to_copy;
+ }
+
+ return ret;
+}
+
+static bool cxusb_auxbuf_copy(struct cxusb_medion_auxbuf *auxbuf,
+ unsigned int pos, unsigned char *dest,
+ unsigned int len)
+{
+ if (pos + len > auxbuf->paylen)
+ return false;
+
+ memcpy(dest, auxbuf->buf + pos, len);
+
+ return true;
+}
+
+static bool cxusb_medion_cf_refc_fld_chg(struct dvb_usb_device *dvbdev,
+ struct cxusb_bt656_params *bt656,
+ bool firstfield,
+ unsigned int maxlines,
+ unsigned int maxlinesamples,
+ unsigned char buf[4])
+{
+ bool firstfield_code = (buf[3] & CXUSB_BT656_FIELD_MASK) ==
+ CXUSB_BT656_FIELD_1;
+ unsigned int remlines;
+
+ if (bt656->line == 0 || firstfield == firstfield_code)
+ return false;
+
+ if (bt656->fmode == LINE_SAMPLES) {
+ unsigned int remsamples = maxlinesamples -
+ bt656->linesamples;
+
+ cxusb_vprintk(dvbdev, BT656,
+ "field %c after line %u field change\n",
+ firstfield ? '1' : '2', bt656->line);
+
+ if (bt656->buf && remsamples > 0) {
+ memset(bt656->buf, 0, remsamples);
+ bt656->buf += remsamples;
+
+ cxusb_vprintk(dvbdev, BT656,
+ "field %c line %u %u samples still remaining (of %u)\n",
+ firstfield ? '1' : '2',
+ bt656->line, remsamples,
+ maxlinesamples);
+ }
+
+ bt656->line++;
+ }
+
+ remlines = maxlines - bt656->line;
+ if (bt656->buf && remlines > 0) {
+ memset(bt656->buf, 0, remlines * maxlinesamples);
+ bt656->buf += remlines * maxlinesamples;
+
+ cxusb_vprintk(dvbdev, BT656,
+ "field %c %u lines still remaining (of %u)\n",
+ firstfield ? '1' : '2', remlines,
+ maxlines);
+ }
+
+ return true;
+}
+
+static void cxusb_medion_cf_refc_start_sch(struct dvb_usb_device *dvbdev,
+ struct cxusb_bt656_params *bt656,
+ bool firstfield,
+ unsigned char buf[4])
+{
+ bool firstfield_code = (buf[3] & CXUSB_BT656_FIELD_MASK) ==
+ CXUSB_BT656_FIELD_1;
+ bool sav_code = (buf[3] & CXUSB_BT656_SEAV_MASK) ==
+ CXUSB_BT656_SEAV_SAV;
+ bool vbi_code = (buf[3] & CXUSB_BT656_VBI_MASK) ==
+ CXUSB_BT656_VBI_ON;
+
+ if (!sav_code || firstfield != firstfield_code)
+ return;
+
+ if (!vbi_code) {
+ cxusb_vprintk(dvbdev, BT656, "line start @ pos %u\n",
+ bt656->pos);
+
+ bt656->linesamples = 0;
+ bt656->fmode = LINE_SAMPLES;
+ } else {
+ cxusb_vprintk(dvbdev, BT656, "VBI start @ pos %u\n",
+ bt656->pos);
+
+ bt656->fmode = VBI_SAMPLES;
+ }
+}
+
+static void cxusb_medion_cf_refc_line_smpl(struct dvb_usb_device *dvbdev,
+ struct cxusb_bt656_params *bt656,
+ bool firstfield,
+ unsigned int maxlinesamples,
+ unsigned char buf[4])
+{
+ bool sav_code = (buf[3] & CXUSB_BT656_SEAV_MASK) ==
+ CXUSB_BT656_SEAV_SAV;
+ unsigned int remsamples;
+
+ if (sav_code)
+ cxusb_vprintk(dvbdev, BT656,
+ "SAV in line samples @ line %u, pos %u\n",
+ bt656->line, bt656->pos);
+
+ remsamples = maxlinesamples - bt656->linesamples;
+ if (bt656->buf && remsamples > 0) {
+ memset(bt656->buf, 0, remsamples);
+ bt656->buf += remsamples;
+
+ cxusb_vprintk(dvbdev, BT656,
+ "field %c line %u %u samples still remaining (of %u)\n",
+ firstfield ? '1' : '2', bt656->line, remsamples,
+ maxlinesamples);
+ }
+
+ bt656->fmode = START_SEARCH;
+ bt656->line++;
+}
+
+static void cxusb_medion_cf_refc_vbi_smpl(struct dvb_usb_device *dvbdev,
+ struct cxusb_bt656_params *bt656,
+ unsigned char buf[4])
+{
+ bool sav_code = (buf[3] & CXUSB_BT656_SEAV_MASK) ==
+ CXUSB_BT656_SEAV_SAV;
+
+ if (sav_code)
+ cxusb_vprintk(dvbdev, BT656, "SAV in VBI samples @ pos %u\n",
+ bt656->pos);
+
+ bt656->fmode = START_SEARCH;
+}
+
+/* returns whether the whole 4-byte code should be skipped in the buffer */
+static bool cxusb_medion_cf_ref_code(struct dvb_usb_device *dvbdev,
+ struct cxusb_bt656_params *bt656,
+ bool firstfield,
+ unsigned int maxlines,
+ unsigned int maxlinesamples,
+ unsigned char buf[4])
+{
+ if (bt656->fmode == START_SEARCH) {
+ cxusb_medion_cf_refc_start_sch(dvbdev, bt656, firstfield, buf);
+ } else if (bt656->fmode == LINE_SAMPLES) {
+ cxusb_medion_cf_refc_line_smpl(dvbdev, bt656, firstfield,
+ maxlinesamples, buf);
+ return false;
+ } else if (bt656->fmode == VBI_SAMPLES) {
+ cxusb_medion_cf_refc_vbi_smpl(dvbdev, bt656, buf);
+ return false;
+ }
+
+ return true;
+}
+
+static bool cxusb_medion_cs_start_sch(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ struct cxusb_bt656_params *bt656,
+ unsigned int maxlinesamples)
+{
+ unsigned char buf[64];
+ unsigned int idx;
+ unsigned int tocheck = clamp_t(size_t, maxlinesamples / 4, 3,
+ sizeof(buf));
+
+ if (!cxusb_auxbuf_copy(auxbuf, bt656->pos + 1, buf, tocheck))
+ return false;
+
+ for (idx = 0; idx <= tocheck - 3; idx++)
+ if (memcmp(buf + idx, CXUSB_BT656_PREAMBLE, 3) == 0) {
+ bt656->pos += (1 + idx);
+ return true;
+ }
+
+ cxusb_vprintk(dvbdev, BT656, "line %u early start, pos %u\n",
+ bt656->line, bt656->pos);
+
+ bt656->linesamples = 0;
+ bt656->fmode = LINE_SAMPLES;
+
+ return true;
+}
+
+static void cxusb_medion_cs_line_smpl(struct cxusb_bt656_params *bt656,
+ unsigned int maxlinesamples,
+ unsigned char val)
+{
+ if (bt656->buf)
+ *(bt656->buf++) = val;
+
+ bt656->linesamples++;
+ bt656->pos++;
+
+ if (bt656->linesamples >= maxlinesamples) {
+ bt656->fmode = START_SEARCH;
+ bt656->line++;
+ }
+}
+
+static bool cxusb_medion_copy_samples(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ struct cxusb_bt656_params *bt656,
+ unsigned int maxlinesamples,
+ unsigned char val)
+{
+ if (bt656->fmode == START_SEARCH && bt656->line > 0)
+ return cxusb_medion_cs_start_sch(dvbdev, auxbuf, bt656,
+ maxlinesamples);
+ else if (bt656->fmode == LINE_SAMPLES)
+ cxusb_medion_cs_line_smpl(bt656, maxlinesamples, val);
+ else /* TODO: copy VBI samples */
+ bt656->pos++;
+
+ return true;
+}
+
+static bool cxusb_medion_copy_field(struct dvb_usb_device *dvbdev,
+ struct cxusb_medion_auxbuf *auxbuf,
+ struct cxusb_bt656_params *bt656,
+ bool firstfield,
+ unsigned int maxlines,
+ unsigned int maxlinesmpls)
+{
+ while (bt656->line < maxlines) {
+ unsigned char val;
+
+ if (!cxusb_auxbuf_copy(auxbuf, bt656->pos, &val, 1))
+ break;
+
+ if (val == CXUSB_BT656_PREAMBLE[0]) {
+ unsigned char buf[4];
+
+ buf[0] = val;
+ if (!cxusb_auxbuf_copy(auxbuf, bt656->pos + 1,
+ buf + 1, 3))
+ break;
+
+ if (buf[1] == CXUSB_BT656_PREAMBLE[1] &&
+ buf[2] == CXUSB_BT656_PREAMBLE[2]) {
+ /*
+ * is this a field change?
+ * if so, terminate copying the current field
+ */
+ if (cxusb_medion_cf_refc_fld_chg(dvbdev,
+ bt656,
+ firstfield,
+ maxlines,
+ maxlinesmpls,
+ buf))
+ return true;
+
+ if (cxusb_medion_cf_ref_code(dvbdev, bt656,
+ firstfield,
+ maxlines,
+ maxlinesmpls,
+ buf))
+ bt656->pos += 4;
+
+ continue;
+ }
+ }
+
+ if (!cxusb_medion_copy_samples(dvbdev, auxbuf, bt656,
+ maxlinesmpls, val))
+ break;
+ }
+
+ if (bt656->line < maxlines) {
+ cxusb_vprintk(dvbdev, BT656,
+ "end of buffer pos = %u, line = %u\n",
+ bt656->pos, bt656->line);
+ return false;
+ }
+
+ return true;
+}
+
+static bool cxusb_medion_v_process_auxbuf(struct cxusb_medion_dev *cxdev,
+ bool reset)
+{
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ struct cxusb_bt656_params *bt656 = &cxdev->bt656;
+
+ /*
+ * if this is a new frame
+ * fetch a buffer from list
+ */
+ if (bt656->mode == NEW_FRAME) {
+ if (!list_empty(&cxdev->buflist)) {
+ cxdev->vbuf =
+ list_first_entry(&cxdev->buflist,
+ struct cxusb_medion_vbuffer,
+ list);
+ list_del(&cxdev->vbuf->list);
+ } else {
+ dev_warn(&dvbdev->udev->dev, "no free buffers\n");
+ }
+ }
+
+ if (bt656->mode == NEW_FRAME || reset) {
+ cxusb_vprintk(dvbdev, URB, "will copy field 1\n");
+ bt656->pos = 0;
+ bt656->mode = FIRST_FIELD;
+ bt656->fmode = START_SEARCH;
+ bt656->line = 0;
+
+ if (cxdev->vbuf) {
+ cxdev->vbuf->vb2.vb2_buf.timestamp = ktime_get_ns();
+ bt656->buf = vb2_plane_vaddr(&cxdev->vbuf->vb2.vb2_buf,
+ 0);
+ }
+ }
+
+ if (bt656->mode == FIRST_FIELD) {
+ if (!cxusb_medion_copy_field(dvbdev, &cxdev->auxbuf, bt656,
+ true, cxdev->height / 2,
+ cxdev->width * 2))
+ return false;
+
+ /*
+ * do not trim buffer there in case
+ * we need to reset the search later
+ */
+
+ cxusb_vprintk(dvbdev, URB, "will copy field 2\n");
+ bt656->mode = SECOND_FIELD;
+ bt656->fmode = START_SEARCH;
+ bt656->line = 0;
+ }
+
+ if (bt656->mode == SECOND_FIELD) {
+ if (!cxusb_medion_copy_field(dvbdev, &cxdev->auxbuf, bt656,
+ false, cxdev->height / 2,
+ cxdev->width * 2))
+ return false;
+
+ cxusb_auxbuf_head_trim(dvbdev, &cxdev->auxbuf, bt656->pos);
+
+ bt656->mode = NEW_FRAME;
+
+ if (cxdev->vbuf) {
+ vb2_set_plane_payload(&cxdev->vbuf->vb2.vb2_buf, 0,
+ cxdev->width * cxdev->height * 2);
+
+ cxdev->vbuf->vb2.field = cxdev->field_order;
+ cxdev->vbuf->vb2.sequence = cxdev->vbuf_sequence++;
+
+ vb2_buffer_done(&cxdev->vbuf->vb2.vb2_buf,
+ VB2_BUF_STATE_DONE);
+
+ cxdev->vbuf = NULL;
+ cxdev->bt656.buf = NULL;
+
+ cxusb_vprintk(dvbdev, URB, "frame done\n");
+ } else {
+ cxusb_vprintk(dvbdev, URB, "frame skipped\n");
+ cxdev->vbuf_sequence++;
+ }
+ }
+
+ return true;
+}
+
+static bool cxusb_medion_v_complete_handle_urb(struct cxusb_medion_dev *cxdev,
+ bool *auxbuf_reset)
+{
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ unsigned int urbn;
+ struct urb *urb;
+ int ret;
+
+ *auxbuf_reset = false;
+
+ urbn = cxdev->nexturb;
+ if (!test_bit(urbn, &cxdev->urbcomplete))
+ return false;
+
+ clear_bit(urbn, &cxdev->urbcomplete);
+
+ do {
+ cxdev->nexturb++;
+ cxdev->nexturb %= CXUSB_VIDEO_URBS;
+ urb = cxdev->streamurbs[cxdev->nexturb];
+ } while (!urb);
+
+ urb = cxdev->streamurbs[urbn];
+ cxusb_vprintk(dvbdev, URB, "URB %u status = %d\n", urbn, urb->status);
+
+ if (urb->status == 0 || urb->status == -EXDEV) {
+ int i;
+ unsigned long len;
+
+ for (i = 0, len = 0; i < urb->number_of_packets; i++)
+ len += urb->iso_frame_desc[i].actual_length;
+
+ cxusb_vprintk(dvbdev, URB, "URB %u data len = %lu\n", urbn,
+ len);
+
+ if (len > 0) {
+ cxusb_vprintk(dvbdev, URB, "appending URB\n");
+
+ /*
+ * append new data to auxbuf while
+ * overwriting old data if necessary
+ *
+ * if any overwrite happens then we can no
+ * longer rely on consistency of the whole
+ * data so let's start again the current
+ * auxbuf frame assembling process from
+ * the beginning
+ */
+ *auxbuf_reset =
+ !cxusb_auxbuf_append_urb(dvbdev,
+ &cxdev->auxbuf,
+ urb);
+ }
+ }
+
+ cxusb_vprintk(dvbdev, URB, "URB %u resubmit\n", urbn);
+
+ ret = usb_submit_urb(urb, GFP_KERNEL);
+ if (ret != 0)
+ dev_err(&dvbdev->udev->dev,
+ "unable to resubmit URB %u (%d), you'll have to restart streaming\n",
+ urbn, ret);
+
+ /* next URB is complete already? reschedule us then to handle it */
+ return test_bit(cxdev->nexturb, &cxdev->urbcomplete);
+}
+
+static void cxusb_medion_v_complete_work(struct work_struct *work)
+{
+ struct cxusb_medion_dev *cxdev = container_of(work,
+ struct cxusb_medion_dev,
+ urbwork);
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ bool auxbuf_reset;
+ bool reschedule;
+
+ mutex_lock(cxdev->videodev->lock);
+
+ cxusb_vprintk(dvbdev, URB, "worker called, stop_streaming = %d\n",
+ (int)cxdev->stop_streaming);
+
+ if (cxdev->stop_streaming)
+ goto unlock;
+
+ reschedule = cxusb_medion_v_complete_handle_urb(cxdev, &auxbuf_reset);
+
+ if (cxusb_medion_v_process_auxbuf(cxdev, auxbuf_reset))
+ /* reschedule us until auxbuf no longer can produce any frame */
+ reschedule = true;
+
+ if (reschedule) {
+ cxusb_vprintk(dvbdev, URB, "rescheduling worker\n");
+ schedule_work(&cxdev->urbwork);
+ }
+
+unlock:
+ mutex_unlock(cxdev->videodev->lock);
+}
+
+static void cxusb_medion_v_complete(struct urb *u)
+{
+ struct dvb_usb_device *dvbdev = u->context;
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ unsigned int i;
+
+ for (i = 0; i < CXUSB_VIDEO_URBS; i++)
+ if (cxdev->streamurbs[i] == u)
+ break;
+
+ if (i >= CXUSB_VIDEO_URBS) {
+ dev_err(&dvbdev->udev->dev,
+ "complete on unknown URB\n");
+ return;
+ }
+
+ cxusb_vprintk(dvbdev, URB, "URB %u complete\n", i);
+
+ set_bit(i, &cxdev->urbcomplete);
+ schedule_work(&cxdev->urbwork);
+}
+
+static void cxusb_medion_urbs_free(struct cxusb_medion_dev *cxdev)
+{
+ unsigned int i;
+
+ for (i = 0; i < CXUSB_VIDEO_URBS; i++)
+ if (cxdev->streamurbs[i]) {
+ kfree(cxdev->streamurbs[i]->transfer_buffer);
+ usb_free_urb(cxdev->streamurbs[i]);
+ cxdev->streamurbs[i] = NULL;
+ }
+}
+
+static void cxusb_medion_return_buffers(struct cxusb_medion_dev *cxdev,
+ bool requeue)
+{
+ struct cxusb_medion_vbuffer *vbuf, *vbuf_tmp;
+
+ list_for_each_entry_safe(vbuf, vbuf_tmp, &cxdev->buflist,
+ list) {
+ list_del(&vbuf->list);
+ vb2_buffer_done(&vbuf->vb2.vb2_buf,
+ requeue ? VB2_BUF_STATE_QUEUED :
+ VB2_BUF_STATE_ERROR);
+ }
+
+ if (cxdev->vbuf) {
+ vb2_buffer_done(&cxdev->vbuf->vb2.vb2_buf,
+ requeue ? VB2_BUF_STATE_QUEUED :
+ VB2_BUF_STATE_ERROR);
+
+ cxdev->vbuf = NULL;
+ cxdev->bt656.buf = NULL;
+ }
+}
+
+static int cxusb_medion_v_ss_auxbuf_alloc(struct cxusb_medion_dev *cxdev,
+ int *npackets)
+{
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ u8 *buf;
+ unsigned int framelen, urblen, auxbuflen;
+
+ framelen = (cxdev->width * 2 + 4 + 4) *
+ (cxdev->height + 50 /* VBI lines */);
+
+ /*
+ * try to fit a whole frame into each URB, as long as doing so
+ * does not require very high order memory allocations
+ */
+ BUILD_BUG_ON(CXUSB_VIDEO_URB_MAX_SIZE / CXUSB_VIDEO_PKT_SIZE >
+ CXUSB_VIDEO_MAX_FRAME_PKTS);
+ *npackets = min_t(int, (framelen + CXUSB_VIDEO_PKT_SIZE - 1) /
+ CXUSB_VIDEO_PKT_SIZE,
+ CXUSB_VIDEO_URB_MAX_SIZE / CXUSB_VIDEO_PKT_SIZE);
+ urblen = *npackets * CXUSB_VIDEO_PKT_SIZE;
+
+ cxusb_vprintk(dvbdev, URB,
+ "each URB will have %d packets for total of %u bytes (%u x %u @ %u)\n",
+ *npackets, urblen, (unsigned int)cxdev->width,
+ (unsigned int)cxdev->height, framelen);
+
+ auxbuflen = framelen + urblen;
+
+ buf = vmalloc(auxbuflen);
+ if (!buf)
+ return -ENOMEM;
+
+ cxusb_auxbuf_init(dvbdev, &cxdev->auxbuf, buf, auxbuflen);
+
+ return 0;
+}
+
+static u32 cxusb_medion_norm2field_order(v4l2_std_id norm)
+{
+ bool is625 = norm & V4L2_STD_625_50;
+ bool is525 = norm & V4L2_STD_525_60;
+
+ if (!is625 && !is525)
+ return V4L2_FIELD_NONE;
+
+ if (is625 && is525)
+ return V4L2_FIELD_NONE;
+
+ if (is625)
+ return V4L2_FIELD_SEQ_TB;
+ else /* is525 */
+ return V4L2_FIELD_SEQ_BT;
+}
+
+static u32 cxusb_medion_field_order(struct cxusb_medion_dev *cxdev)
+{
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ u32 field;
+ int ret;
+ v4l2_std_id norm;
+
+ /* TV tuner is PAL-only so it is always TB */
+ if (cxdev->input == 0)
+ return V4L2_FIELD_SEQ_TB;
+
+ field = cxusb_medion_norm2field_order(cxdev->norm);
+ if (field != V4L2_FIELD_NONE)
+ return field;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, g_std, &norm);
+ if (ret != 0) {
+ cxusb_vprintk(dvbdev, OPS,
+ "cannot get current standard for input %u\n",
+ (unsigned int)cxdev->input);
+ } else {
+ field = cxusb_medion_norm2field_order(norm);
+ if (field != V4L2_FIELD_NONE)
+ return field;
+ }
+
+ dev_warn(&dvbdev->udev->dev,
+ "cannot determine field order for the current standard setup and received signal, using TB\n");
+ return V4L2_FIELD_SEQ_TB;
+}
+
+static int cxusb_medion_v_start_streaming(struct vb2_queue *q,
+ unsigned int count)
+{
+ struct dvb_usb_device *dvbdev = vb2_get_drv_priv(q);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ u8 streamon_params[2] = { 0x03, 0x00 };
+ int npackets, i;
+ int ret;
+
+ cxusb_vprintk(dvbdev, OPS, "should start streaming\n");
+
+ if (cxdev->stop_streaming) {
+ /* stream is being stopped */
+ ret = -EBUSY;
+ goto ret_retbufs;
+ }
+
+ cxdev->field_order = cxusb_medion_field_order(cxdev);
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_stream, 1);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "unable to start stream (%d)\n", ret);
+ goto ret_retbufs;
+ }
+
+ ret = cxusb_ctrl_msg(dvbdev, CMD_STREAMING_ON, streamon_params, 2,
+ NULL, 0);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "unable to start streaming (%d)\n", ret);
+ goto ret_unstream_cx;
+ }
+
+ ret = cxusb_medion_v_ss_auxbuf_alloc(cxdev, &npackets);
+ if (ret != 0)
+ goto ret_unstream_md;
+
+ for (i = 0; i < CXUSB_VIDEO_URBS; i++) {
+ int framen;
+ u8 *streambuf;
+ struct urb *surb;
+
+ /*
+ * TODO: change this to an array of single pages to avoid
+ * doing a large continuous allocation when (if)
+ * s-g isochronous USB transfers are supported
+ */
+ streambuf = kmalloc(npackets * CXUSB_VIDEO_PKT_SIZE,
+ GFP_KERNEL);
+ if (!streambuf) {
+ if (i < 2) {
+ ret = -ENOMEM;
+ goto ret_freeab;
+ }
+ break;
+ }
+
+ surb = usb_alloc_urb(npackets, GFP_KERNEL);
+ if (!surb) {
+ kfree(streambuf);
+ ret = -ENOMEM;
+ goto ret_freeu;
+ }
+
+ cxdev->streamurbs[i] = surb;
+ surb->dev = dvbdev->udev;
+ surb->context = dvbdev;
+ surb->pipe = usb_rcvisocpipe(dvbdev->udev, 2);
+
+ surb->interval = 1;
+ surb->transfer_flags = URB_ISO_ASAP;
+
+ surb->transfer_buffer = streambuf;
+
+ surb->complete = cxusb_medion_v_complete;
+ surb->number_of_packets = npackets;
+ surb->transfer_buffer_length = npackets * CXUSB_VIDEO_PKT_SIZE;
+
+ for (framen = 0; framen < npackets; framen++) {
+ surb->iso_frame_desc[framen].offset =
+ CXUSB_VIDEO_PKT_SIZE * framen;
+
+ surb->iso_frame_desc[framen].length =
+ CXUSB_VIDEO_PKT_SIZE;
+ }
+ }
+
+ cxdev->urbcomplete = 0;
+ cxdev->nexturb = 0;
+ cxdev->vbuf_sequence = 0;
+
+ cxdev->vbuf = NULL;
+ cxdev->bt656.mode = NEW_FRAME;
+ cxdev->bt656.buf = NULL;
+
+ for (i = 0; i < CXUSB_VIDEO_URBS; i++)
+ if (cxdev->streamurbs[i]) {
+ ret = usb_submit_urb(cxdev->streamurbs[i],
+ GFP_KERNEL);
+ if (ret != 0)
+ dev_err(&dvbdev->udev->dev,
+ "URB %d submission failed (%d)\n", i,
+ ret);
+ }
+
+ return 0;
+
+ret_freeu:
+ cxusb_medion_urbs_free(cxdev);
+
+ret_freeab:
+ vfree(cxdev->auxbuf.buf);
+
+ret_unstream_md:
+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
+
+ret_unstream_cx:
+ v4l2_subdev_call(cxdev->cx25840, video, s_stream, 0);
+
+ret_retbufs:
+ cxusb_medion_return_buffers(cxdev, true);
+
+ return ret;
+}
+
+static void cxusb_medion_v_stop_streaming(struct vb2_queue *q)
+{
+ struct dvb_usb_device *dvbdev = vb2_get_drv_priv(q);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+ unsigned int i;
+
+ cxusb_vprintk(dvbdev, OPS, "should stop streaming\n");
+
+ if (WARN_ON(cxdev->stop_streaming))
+ return;
+
+ cxdev->stop_streaming = true;
+
+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_stream, 0);
+ if (ret != 0)
+ dev_err(&dvbdev->udev->dev, "unable to stop stream (%d)\n",
+ ret);
+
+ /* let URB completion run */
+ mutex_unlock(cxdev->videodev->lock);
+
+ for (i = 0; i < CXUSB_VIDEO_URBS; i++)
+ if (cxdev->streamurbs[i])
+ usb_kill_urb(cxdev->streamurbs[i]);
+
+ flush_work(&cxdev->urbwork);
+
+ mutex_lock(cxdev->videodev->lock);
+
+ /* free transfer buffer and URB */
+ vfree(cxdev->auxbuf.buf);
+
+ cxusb_medion_urbs_free(cxdev);
+
+ cxusb_medion_return_buffers(cxdev, false);
+
+ cxdev->stop_streaming = false;
+}
+
+static void cxusub_medion_v_buf_queue(struct vb2_buffer *vb)
+{
+ struct vb2_v4l2_buffer *v4l2buf = to_vb2_v4l2_buffer(vb);
+ struct cxusb_medion_vbuffer *vbuf =
+ container_of(v4l2buf, struct cxusb_medion_vbuffer, vb2);
+ struct dvb_usb_device *dvbdev = vb2_get_drv_priv(vb->vb2_queue);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ /* cxusb_vprintk(dvbdev, OPS, "mmmm.. a fresh buffer...\n"); */
+
+ list_add_tail(&vbuf->list, &cxdev->buflist);
+}
+
+static const struct vb2_ops cxdev_video_qops = {
+ .queue_setup = cxusb_medion_v_queue_setup,
+ .buf_init = cxusb_medion_v_buf_init,
+ .start_streaming = cxusb_medion_v_start_streaming,
+ .stop_streaming = cxusb_medion_v_stop_streaming,
+ .buf_queue = cxusub_medion_v_buf_queue,
+ .wait_prepare = vb2_ops_wait_prepare,
+ .wait_finish = vb2_ops_wait_finish
+};
+
+static const __u32 videocaps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+static const __u32 radiocaps = V4L2_CAP_TUNER | V4L2_CAP_RADIO;
+
+static int cxusb_medion_v_querycap(struct file *file, void *fh,
+ struct v4l2_capability *cap)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+
+ strscpy(cap->driver, dvbdev->udev->dev.driver->name,
+ sizeof(cap->driver));
+ strscpy(cap->card, "Medion 95700", sizeof(cap->card));
+ usb_make_path(dvbdev->udev, cap->bus_info, sizeof(cap->bus_info));
+
+ cap->capabilities = videocaps | radiocaps | V4L2_CAP_DEVICE_CAPS;
+
+ return 0;
+}
+
+static int cxusb_medion_v_enum_fmt_vid_cap(struct file *file, void *fh,
+ struct v4l2_fmtdesc *f)
+{
+ if (f->index != 0)
+ return -EINVAL;
+
+ f->pixelformat = V4L2_PIX_FMT_UYVY;
+
+ return 0;
+}
+
+static int cxusb_medion_g_fmt_vid_cap(struct file *file, void *fh,
+ struct v4l2_format *f)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ f->fmt.pix.width = cxdev->width;
+ f->fmt.pix.height = cxdev->height;
+ f->fmt.pix.pixelformat = V4L2_PIX_FMT_UYVY;
+ f->fmt.pix.field = vb2_start_streaming_called(&cxdev->videoqueue) ?
+ cxdev->field_order : cxusb_medion_field_order(cxdev);
+ f->fmt.pix.bytesperline = cxdev->width * 2;
+ f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
+ f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * f->fmt.pix.height;
+
+ return 0;
+}
+
+static int cxusb_medion_try_s_fmt_vid_cap(struct file *file,
+ struct v4l2_format *f,
+ bool isset)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ struct v4l2_subdev_format subfmt;
+ u32 field;
+ int ret;
+
+ if (isset && vb2_is_busy(&cxdev->videoqueue))
+ return -EBUSY;
+
+ field = vb2_start_streaming_called(&cxdev->videoqueue) ?
+ cxdev->field_order : cxusb_medion_field_order(cxdev);
+
+ memset(&subfmt, 0, sizeof(subfmt));
+ subfmt.which = isset ? V4L2_SUBDEV_FORMAT_ACTIVE :
+ V4L2_SUBDEV_FORMAT_TRY;
+ subfmt.format.width = f->fmt.pix.width & ~1;
+ subfmt.format.height = f->fmt.pix.height & ~1;
+ subfmt.format.code = MEDIA_BUS_FMT_FIXED;
+ subfmt.format.field = field;
+ subfmt.format.colorspace = V4L2_COLORSPACE_SMPTE170M;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, pad, set_fmt, NULL, &subfmt);
+ if (ret != 0)
+ return ret;
+
+ f->fmt.pix.width = subfmt.format.width;
+ f->fmt.pix.height = subfmt.format.height;
+ f->fmt.pix.pixelformat = V4L2_PIX_FMT_UYVY;
+ f->fmt.pix.field = field;
+ f->fmt.pix.bytesperline = f->fmt.pix.width * 2;
+ f->fmt.pix.sizeimage = f->fmt.pix.bytesperline * f->fmt.pix.height;
+ f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
+
+ if (isset) {
+ cxdev->width = f->fmt.pix.width;
+ cxdev->height = f->fmt.pix.height;
+ }
+
+ return 0;
+}
+
+static int cxusb_medion_try_fmt_vid_cap(struct file *file, void *fh,
+ struct v4l2_format *f)
+{
+ return cxusb_medion_try_s_fmt_vid_cap(file, f, false);
+}
+
+static int cxusb_medion_s_fmt_vid_cap(struct file *file, void *fh,
+ struct v4l2_format *f)
+{
+ return cxusb_medion_try_s_fmt_vid_cap(file, f, true);
+}
+
+static const struct {
+ struct v4l2_input input;
+ u32 inputcfg;
+} cxusb_medion_inputs[] = {
+ { .input = { .name = "TV tuner", .type = V4L2_INPUT_TYPE_TUNER,
+ .tuner = 0, .std = V4L2_STD_PAL },
+ .inputcfg = CX25840_COMPOSITE2, },
+
+ { .input = { .name = "Composite", .type = V4L2_INPUT_TYPE_CAMERA,
+ .std = V4L2_STD_ALL },
+ .inputcfg = CX25840_COMPOSITE1, },
+
+ { .input = { .name = "S-Video", .type = V4L2_INPUT_TYPE_CAMERA,
+ .std = V4L2_STD_ALL },
+ .inputcfg = CX25840_SVIDEO_LUMA3 | CX25840_SVIDEO_CHROMA4 }
+};
+
+#define CXUSB_INPUT_CNT ARRAY_SIZE(cxusb_medion_inputs)
+
+static int cxusb_medion_enum_input(struct file *file, void *fh,
+ struct v4l2_input *inp)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ u32 index = inp->index;
+
+ if (index >= CXUSB_INPUT_CNT)
+ return -EINVAL;
+
+ *inp = cxusb_medion_inputs[index].input;
+ inp->index = index;
+ inp->capabilities |= V4L2_IN_CAP_STD;
+
+ if (index == cxdev->input) {
+ int ret;
+ u32 status = 0;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, g_input_status,
+ &status);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "cx25840 input status query failed (%d)\n",
+ ret);
+ else
+ inp->status = status;
+ }
+
+ return 0;
+}
+
+static int cxusb_medion_g_input(struct file *file, void *fh,
+ unsigned int *i)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ *i = cxdev->input;
+
+ return 0;
+}
+
+static int cxusb_medion_set_norm(struct cxusb_medion_dev *cxdev,
+ v4l2_std_id norm)
+{
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+ int ret;
+
+ cxusb_vprintk(dvbdev, OPS,
+ "trying to set standard for input %u to %lx\n",
+ (unsigned int)cxdev->input,
+ (unsigned long)norm);
+
+ /* no autodetection support */
+ if (norm == V4L2_STD_UNKNOWN)
+ return -EINVAL;
+
+ /* on composite or S-Video any std is acceptable */
+ if (cxdev->input != 0) {
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_std, norm);
+ if (ret)
+ return ret;
+
+ goto ret_savenorm;
+ }
+
+ /* TV tuner is only able to demodulate PAL */
+ if ((norm & ~V4L2_STD_PAL) != 0)
+ return -EINVAL;
+
+ ret = v4l2_subdev_call(cxdev->tda9887, video, s_std, norm);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "tda9887 norm setup failed (%d)\n",
+ ret);
+ return ret;
+ }
+
+ ret = v4l2_subdev_call(cxdev->tuner, video, s_std, norm);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "tuner norm setup failed (%d)\n",
+ ret);
+ return ret;
+ }
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_std, norm);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "cx25840 norm setup failed (%d)\n",
+ ret);
+ return ret;
+ }
+
+ret_savenorm:
+ cxdev->norm = norm;
+
+ return 0;
+}
+
+static int cxusb_medion_s_input(struct file *file, void *fh,
+ unsigned int i)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+ v4l2_std_id norm;
+
+ if (i >= CXUSB_INPUT_CNT)
+ return -EINVAL;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_routing,
+ cxusb_medion_inputs[i].inputcfg, 0, 0);
+ if (ret != 0)
+ return ret;
+
+ cxdev->input = i;
+ cxdev->videodev->tvnorms = cxusb_medion_inputs[i].input.std;
+
+ norm = cxdev->norm & cxusb_medion_inputs[i].input.std;
+ if (norm == 0)
+ norm = cxusb_medion_inputs[i].input.std;
+
+ cxusb_medion_set_norm(cxdev, norm);
+
+ return 0;
+}
+
+static int cxusb_medion_g_tuner(struct file *file, void *fh,
+ struct v4l2_tuner *tuner)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ struct video_device *vdev = video_devdata(file);
+ int ret;
+
+ if (tuner->index != 0)
+ return -EINVAL;
+
+ if (vdev->vfl_type == VFL_TYPE_GRABBER)
+ tuner->type = V4L2_TUNER_ANALOG_TV;
+ else
+ tuner->type = V4L2_TUNER_RADIO;
+
+ tuner->capability = 0;
+ tuner->afc = 0;
+
+ /*
+ * fills:
+ * always: capability (static), rangelow (static), rangehigh (static)
+ * radio mode: afc (may fail silently), rxsubchans (static), audmode
+ */
+ ret = v4l2_subdev_call(cxdev->tda9887, tuner, g_tuner, tuner);
+ if (ret != 0)
+ return ret;
+
+ /*
+ * fills:
+ * always: capability (static), rangelow (static), rangehigh (static)
+ * radio mode: rxsubchans (always stereo), audmode,
+ * signal (might be wrong)
+ */
+ ret = v4l2_subdev_call(cxdev->tuner, tuner, g_tuner, tuner);
+ if (ret != 0)
+ return ret;
+
+ tuner->signal = 0;
+
+ /*
+ * fills: TV mode: capability, rxsubchans, audmode, signal
+ */
+ ret = v4l2_subdev_call(cxdev->cx25840, tuner, g_tuner, tuner);
+ if (ret != 0)
+ return ret;
+
+ if (vdev->vfl_type == VFL_TYPE_GRABBER)
+ strscpy(tuner->name, "TV tuner", sizeof(tuner->name));
+ else
+ strscpy(tuner->name, "Radio tuner", sizeof(tuner->name));
+
+ memset(tuner->reserved, 0, sizeof(tuner->reserved));
+
+ return 0;
+}
+
+static int cxusb_medion_s_tuner(struct file *file, void *fh,
+ const struct v4l2_tuner *tuner)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ struct video_device *vdev = video_devdata(file);
+ int ret;
+
+ if (tuner->index != 0)
+ return -EINVAL;
+
+ ret = v4l2_subdev_call(cxdev->tda9887, tuner, s_tuner, tuner);
+ if (ret != 0)
+ return ret;
+
+ ret = v4l2_subdev_call(cxdev->tuner, tuner, s_tuner, tuner);
+ if (ret != 0)
+ return ret;
+
+ /*
+ * make sure that cx25840 is in a correct TV / radio mode,
+ * since calls above may have changed it for tuner / IF demod
+ */
+ if (vdev->vfl_type == VFL_TYPE_GRABBER)
+ v4l2_subdev_call(cxdev->cx25840, video, s_std, cxdev->norm);
+ else
+ v4l2_subdev_call(cxdev->cx25840, tuner, s_radio);
+
+ return v4l2_subdev_call(cxdev->cx25840, tuner, s_tuner, tuner);
+}
+
+static int cxusb_medion_g_frequency(struct file *file, void *fh,
+ struct v4l2_frequency *freq)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ if (freq->tuner != 0)
+ return -EINVAL;
+
+ return v4l2_subdev_call(cxdev->tuner, tuner, g_frequency, freq);
+}
+
+static int cxusb_medion_s_frequency(struct file *file, void *fh,
+ const struct v4l2_frequency *freq)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ struct video_device *vdev = video_devdata(file);
+ int ret;
+
+ if (freq->tuner != 0)
+ return -EINVAL;
+
+ ret = v4l2_subdev_call(cxdev->tda9887, tuner, s_frequency, freq);
+ if (ret != 0)
+ return ret;
+
+ ret = v4l2_subdev_call(cxdev->tuner, tuner, s_frequency, freq);
+ if (ret != 0)
+ return ret;
+
+ /*
+ * make sure that cx25840 is in a correct TV / radio mode,
+ * since calls above may have changed it for tuner / IF demod
+ */
+ if (vdev->vfl_type == VFL_TYPE_GRABBER)
+ v4l2_subdev_call(cxdev->cx25840, video, s_std, cxdev->norm);
+ else
+ v4l2_subdev_call(cxdev->cx25840, tuner, s_radio);
+
+ return v4l2_subdev_call(cxdev->cx25840, tuner, s_frequency, freq);
+}
+
+static int cxusb_medion_g_std(struct file *file, void *fh,
+ v4l2_std_id *norm)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ *norm = cxdev->norm;
+
+ if (*norm == V4L2_STD_UNKNOWN)
+ return -ENODATA;
+
+ return 0;
+}
+
+static int cxusb_medion_s_std(struct file *file, void *fh,
+ v4l2_std_id norm)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ return cxusb_medion_set_norm(cxdev, norm);
+}
+
+static int cxusb_medion_querystd(struct file *file, void *fh,
+ v4l2_std_id *norm)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ v4l2_std_id norm_mask;
+ int ret;
+
+ /*
+ * make sure we don't have improper std bits set for the TV tuner
+ * (could happen when no signal was present yet after reset)
+ */
+ if (cxdev->input == 0)
+ norm_mask = V4L2_STD_PAL;
+ else
+ norm_mask = V4L2_STD_ALL;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, querystd, norm);
+ if (ret != 0) {
+ cxusb_vprintk(dvbdev, OPS,
+ "cannot get detected standard for input %u\n",
+ (unsigned int)cxdev->input);
+ return ret;
+ }
+
+ cxusb_vprintk(dvbdev, OPS, "input %u detected standard is %lx\n",
+ (unsigned int)cxdev->input, (unsigned long)*norm);
+ *norm &= norm_mask;
+
+ return 0;
+}
+
+static int cxusb_medion_log_status(struct file *file, void *fh)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(file);
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ v4l2_device_call_all(&cxdev->v4l2dev, 0, core, log_status);
+
+ return 0;
+}
+
+static const struct v4l2_ioctl_ops cxusb_video_ioctl = {
+ .vidioc_querycap = cxusb_medion_v_querycap,
+ .vidioc_enum_fmt_vid_cap = cxusb_medion_v_enum_fmt_vid_cap,
+ .vidioc_g_fmt_vid_cap = cxusb_medion_g_fmt_vid_cap,
+ .vidioc_s_fmt_vid_cap = cxusb_medion_s_fmt_vid_cap,
+ .vidioc_try_fmt_vid_cap = cxusb_medion_try_fmt_vid_cap,
+ .vidioc_enum_input = cxusb_medion_enum_input,
+ .vidioc_g_input = cxusb_medion_g_input,
+ .vidioc_s_input = cxusb_medion_s_input,
+ .vidioc_g_tuner = cxusb_medion_g_tuner,
+ .vidioc_s_tuner = cxusb_medion_s_tuner,
+ .vidioc_g_frequency = cxusb_medion_g_frequency,
+ .vidioc_s_frequency = cxusb_medion_s_frequency,
+ .vidioc_g_std = cxusb_medion_g_std,
+ .vidioc_s_std = cxusb_medion_s_std,
+ .vidioc_querystd = cxusb_medion_querystd,
+ .vidioc_log_status = cxusb_medion_log_status,
+ .vidioc_reqbufs = vb2_ioctl_reqbufs,
+ .vidioc_querybuf = vb2_ioctl_querybuf,
+ .vidioc_qbuf = vb2_ioctl_qbuf,
+ .vidioc_dqbuf = vb2_ioctl_dqbuf,
+ .vidioc_create_bufs = vb2_ioctl_create_bufs,
+ .vidioc_prepare_buf = vb2_ioctl_prepare_buf,
+ .vidioc_streamon = vb2_ioctl_streamon,
+ .vidioc_streamoff = vb2_ioctl_streamoff
+};
+
+static const struct v4l2_ioctl_ops cxusb_radio_ioctl = {
+ .vidioc_querycap = cxusb_medion_v_querycap,
+ .vidioc_g_tuner = cxusb_medion_g_tuner,
+ .vidioc_s_tuner = cxusb_medion_s_tuner,
+ .vidioc_g_frequency = cxusb_medion_g_frequency,
+ .vidioc_s_frequency = cxusb_medion_s_frequency,
+ .vidioc_log_status = cxusb_medion_log_status
+};
+
+/*
+ * in principle, this should be const, but s_io_pin_config is declared
+ * to take non-const, and gcc complains
+ */
+static struct v4l2_subdev_io_pin_config cxusub_medion_pin_config[] = {
+ { .pin = CX25840_PIN_DVALID_PRGM0, .function = CX25840_PAD_DEFAULT,
+ .strength = CX25840_PIN_DRIVE_MEDIUM },
+ { .pin = CX25840_PIN_PLL_CLK_PRGM7, .function = CX25840_PAD_AUX_PLL },
+ { .pin = CX25840_PIN_HRESET_PRGM2, .function = CX25840_PAD_ACTIVE,
+ .strength = CX25840_PIN_DRIVE_MEDIUM }
+};
+
+int cxusb_medion_analog_init(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ u8 tuner_analog_msg_data[] = { 0x9c, 0x60, 0x85, 0x54 };
+ struct i2c_msg tuner_analog_msg = { .addr = 0x61, .flags = 0,
+ .buf = tuner_analog_msg_data,
+ .len =
+ sizeof(tuner_analog_msg_data) };
+ struct v4l2_subdev_format subfmt;
+ int ret;
+
+ /* switch tuner to analog mode so IF demod will become accessible */
+ ret = i2c_transfer(&dvbdev->i2c_adap, &tuner_analog_msg, 1);
+ if (ret != 1)
+ dev_warn(&dvbdev->udev->dev,
+ "tuner analog switch failed (%d)\n", ret);
+
+ /*
+ * cx25840 might have lost power during mode switching so we need
+ * to set it again
+ */
+ ret = v4l2_subdev_call(cxdev->cx25840, core, reset, 0);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "cx25840 reset failed (%d)\n", ret);
+
+ ret = v4l2_subdev_call(cxdev->cx25840, video, s_routing,
+ CX25840_COMPOSITE1, 0, 0);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "cx25840 initial input setting failed (%d)\n", ret);
+
+ /* composite */
+ cxdev->input = 1;
+ cxdev->videodev->tvnorms = V4L2_STD_ALL;
+ cxdev->norm = V4L2_STD_PAL;
+
+ /* TODO: setup audio samples insertion */
+
+ ret = v4l2_subdev_call(cxdev->cx25840, core, s_io_pin_config,
+ ARRAY_SIZE(cxusub_medion_pin_config),
+ cxusub_medion_pin_config);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "cx25840 pin config failed (%d)\n", ret);
+
+ /* make sure that we aren't in radio mode */
+ v4l2_subdev_call(cxdev->tda9887, video, s_std, cxdev->norm);
+ v4l2_subdev_call(cxdev->tuner, video, s_std, cxdev->norm);
+ v4l2_subdev_call(cxdev->cx25840, video, s_std, cxdev->norm);
+
+ memset(&subfmt, 0, sizeof(subfmt));
+ subfmt.which = V4L2_SUBDEV_FORMAT_ACTIVE;
+ subfmt.format.width = cxdev->width;
+ subfmt.format.height = cxdev->height;
+ subfmt.format.code = MEDIA_BUS_FMT_FIXED;
+ subfmt.format.field = V4L2_FIELD_SEQ_TB;
+ subfmt.format.colorspace = V4L2_COLORSPACE_SMPTE170M;
+
+ ret = v4l2_subdev_call(cxdev->cx25840, pad, set_fmt, NULL, &subfmt);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "cx25840 format set failed (%d)\n", ret);
+
+ if (ret == 0) {
+ cxdev->width = subfmt.format.width;
+ cxdev->height = subfmt.format.height;
+ }
+
+ return 0;
+}
+
+static int cxusb_videoradio_open(struct file *f)
+{
+ struct dvb_usb_device *dvbdev = video_drvdata(f);
+ int ret;
+
+ /*
+ * no locking needed since this call only modifies analog
+ * state if there are no other analog handles currenly
+ * opened so ops done via them cannot create a conflict
+ */
+ ret = cxusb_medion_get(dvbdev, CXUSB_OPEN_ANALOG);
+ if (ret != 0)
+ return ret;
+
+ ret = v4l2_fh_open(f);
+ if (ret != 0)
+ goto ret_release;
+
+ cxusb_vprintk(dvbdev, OPS, "got open\n");
+
+ return 0;
+
+ret_release:
+ cxusb_medion_put(dvbdev);
+
+ return ret;
+}
+
+static int cxusb_videoradio_release(struct file *f)
+{
+ struct video_device *vdev = video_devdata(f);
+ struct dvb_usb_device *dvbdev = video_drvdata(f);
+ int ret;
+
+ cxusb_vprintk(dvbdev, OPS, "got release\n");
+
+ if (vdev->vfl_type == VFL_TYPE_GRABBER)
+ ret = vb2_fop_release(f);
+ else
+ ret = v4l2_fh_release(f);
+
+ cxusb_medion_put(dvbdev);
+
+ return ret;
+}
+
+static const struct v4l2_file_operations cxusb_video_fops = {
+ .owner = THIS_MODULE,
+ .read = vb2_fop_read,
+ .poll = vb2_fop_poll,
+ .unlocked_ioctl = video_ioctl2,
+ .mmap = vb2_fop_mmap,
+ .open = cxusb_videoradio_open,
+ .release = cxusb_videoradio_release
+};
+
+static const struct v4l2_file_operations cxusb_radio_fops = {
+ .owner = THIS_MODULE,
+ .unlocked_ioctl = video_ioctl2,
+ .open = cxusb_videoradio_open,
+ .release = cxusb_videoradio_release
+};
+
+static void cxusb_medion_v4l2_release(struct v4l2_device *v4l2_dev)
+{
+ struct cxusb_medion_dev *cxdev =
+ container_of(v4l2_dev, struct cxusb_medion_dev, v4l2dev);
+ struct dvb_usb_device *dvbdev = cxdev->dvbdev;
+
+ cxusb_vprintk(dvbdev, OPS, "v4l2 device release\n");
+
+ v4l2_device_unregister(&cxdev->v4l2dev);
+
+ mutex_destroy(&cxdev->dev_lock);
+
+ while (completion_done(&cxdev->v4l2_release))
+ schedule();
+
+ complete(&cxdev->v4l2_release);
+}
+
+static void cxusb_medion_videodev_release(struct video_device *vdev)
+{
+ struct dvb_usb_device *dvbdev = video_get_drvdata(vdev);
+
+ cxusb_vprintk(dvbdev, OPS, "video device release\n");
+
+ vb2_queue_release(vdev->queue);
+
+ video_device_release(vdev);
+}
+
+static int cxusb_medion_register_analog_video(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+
+ cxdev->videoqueue.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+ cxdev->videoqueue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_READ |
+ VB2_DMABUF;
+ cxdev->videoqueue.ops = &cxdev_video_qops;
+ cxdev->videoqueue.mem_ops = &vb2_vmalloc_memops;
+ cxdev->videoqueue.drv_priv = dvbdev;
+ cxdev->videoqueue.buf_struct_size =
+ sizeof(struct cxusb_medion_vbuffer);
+ cxdev->videoqueue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
+ cxdev->videoqueue.min_buffers_needed = 6;
+ cxdev->videoqueue.lock = &cxdev->dev_lock;
+
+ ret = vb2_queue_init(&cxdev->videoqueue);
+ if (ret) {
+ dev_err(&dvbdev->udev->dev,
+ "video queue init failed, ret = %d\n", ret);
+ return ret;
+ }
+
+ cxdev->videodev = video_device_alloc();
+ if (!cxdev->videodev) {
+ dev_err(&dvbdev->udev->dev, "video device alloc failed\n");
+ ret = -ENOMEM;
+ goto ret_qrelease;
+ }
+
+ cxdev->videodev->device_caps = videocaps;
+ cxdev->videodev->fops = &cxusb_video_fops;
+ cxdev->videodev->v4l2_dev = &cxdev->v4l2dev;
+ cxdev->videodev->queue = &cxdev->videoqueue;
+ strscpy(cxdev->videodev->name, "cxusb", sizeof(cxdev->videodev->name));
+ cxdev->videodev->vfl_dir = VFL_DIR_RX;
+ cxdev->videodev->ioctl_ops = &cxusb_video_ioctl;
+ cxdev->videodev->tvnorms = V4L2_STD_ALL;
+ cxdev->videodev->release = cxusb_medion_videodev_release;
+ cxdev->videodev->lock = &cxdev->dev_lock;
+ video_set_drvdata(cxdev->videodev, dvbdev);
+
+ ret = video_register_device(cxdev->videodev, VFL_TYPE_GRABBER, -1);
+ if (ret) {
+ dev_err(&dvbdev->udev->dev,
+ "video device register failed, ret = %d\n", ret);
+ goto ret_vrelease;
+ }
+
+ return 0;
+
+ret_vrelease:
+ video_device_release(cxdev->videodev);
+
+ret_qrelease:
+ vb2_queue_release(&cxdev->videoqueue);
+
+ return ret;
+}
+
+static int cxusb_medion_register_analog_radio(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+
+ cxdev->radiodev = video_device_alloc();
+ if (!cxdev->radiodev) {
+ dev_err(&dvbdev->udev->dev, "radio device alloc failed\n");
+ return -ENOMEM;
+ }
+
+ cxdev->radiodev->device_caps = radiocaps;
+ cxdev->radiodev->fops = &cxusb_radio_fops;
+ cxdev->radiodev->v4l2_dev = &cxdev->v4l2dev;
+ strscpy(cxdev->radiodev->name, "cxusb", sizeof(cxdev->radiodev->name));
+ cxdev->radiodev->vfl_dir = VFL_DIR_RX;
+ cxdev->radiodev->ioctl_ops = &cxusb_radio_ioctl;
+ cxdev->radiodev->release = video_device_release;
+ cxdev->radiodev->lock = &cxdev->dev_lock;
+ video_set_drvdata(cxdev->radiodev, dvbdev);
+
+ ret = video_register_device(cxdev->radiodev, VFL_TYPE_RADIO, -1);
+ if (ret) {
+ dev_err(&dvbdev->udev->dev,
+ "radio device register failed, ret = %d\n", ret);
+ video_device_release(cxdev->radiodev);
+ return ret;
+ }
+
+ return 0;
+}
+
+static int cxusb_medion_register_analog_subdevs(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+ struct tuner_setup tun_setup;
+
+ /* attach cx25840 capture chip */
+ cxdev->cx25840 = v4l2_i2c_new_subdev(&cxdev->v4l2dev,
+ &dvbdev->i2c_adap,
+ "cx25840", 0x44, NULL);
+ if (!cxdev->cx25840) {
+ dev_err(&dvbdev->udev->dev, "cx25840 not found\n");
+ return -ENODEV;
+ }
+
+ /*
+ * Initialize cx25840 chip by calling its subdevice init core op.
+ *
+ * This switches it into the generic mode that disables some of
+ * ivtv-related hacks in the cx25840 driver while allowing setting
+ * of the chip video output configuration (passed in the call below
+ * as the last argument).
+ */
+ ret = v4l2_subdev_call(cxdev->cx25840, core, init,
+ CX25840_VCONFIG_FMT_BT656 |
+ CX25840_VCONFIG_RES_8BIT |
+ CX25840_VCONFIG_VBIRAW_DISABLED |
+ CX25840_VCONFIG_ANCDATA_DISABLED |
+ CX25840_VCONFIG_ACTIVE_COMPOSITE |
+ CX25840_VCONFIG_VALID_ANDACTIVE |
+ CX25840_VCONFIG_HRESETW_NORMAL |
+ CX25840_VCONFIG_CLKGATE_NONE |
+ CX25840_VCONFIG_DCMODE_DWORDS);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "cx25840 init failed (%d)\n", ret);
+ return ret;
+ }
+
+ /* attach analog tuner */
+ cxdev->tuner = v4l2_i2c_new_subdev(&cxdev->v4l2dev,
+ &dvbdev->i2c_adap,
+ "tuner", 0x61, NULL);
+ if (!cxdev->tuner) {
+ dev_err(&dvbdev->udev->dev, "tuner not found\n");
+ return -ENODEV;
+ }
+
+ /* configure it */
+ memset(&tun_setup, 0, sizeof(tun_setup));
+ tun_setup.addr = 0x61;
+ tun_setup.type = TUNER_PHILIPS_FMD1216ME_MK3;
+ tun_setup.mode_mask = T_RADIO | T_ANALOG_TV;
+ v4l2_subdev_call(cxdev->tuner, tuner, s_type_addr, &tun_setup);
+
+ /* attach IF demod */
+ cxdev->tda9887 = v4l2_i2c_new_subdev(&cxdev->v4l2dev,
+ &dvbdev->i2c_adap,
+ "tuner", 0x43, NULL);
+ if (!cxdev->tda9887) {
+ dev_err(&dvbdev->udev->dev, "tda9887 not found\n");
+ return -ENODEV;
+ }
+
+ return 0;
+}
+
+int cxusb_medion_register_analog(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret;
+
+ mutex_init(&cxdev->dev_lock);
+
+ init_completion(&cxdev->v4l2_release);
+
+ cxdev->v4l2dev.release = cxusb_medion_v4l2_release;
+
+ ret = v4l2_device_register(&dvbdev->udev->dev, &cxdev->v4l2dev);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "V4L2 device registration failed, ret = %d\n", ret);
+ mutex_destroy(&cxdev->dev_lock);
+ return ret;
+ }
+
+ ret = cxusb_medion_register_analog_subdevs(dvbdev);
+ if (ret)
+ goto ret_unregister;
+
+ INIT_WORK(&cxdev->urbwork, cxusb_medion_v_complete_work);
+ INIT_LIST_HEAD(&cxdev->buflist);
+
+ cxdev->width = 320;
+ cxdev->height = 240;
+
+ ret = cxusb_medion_register_analog_video(dvbdev);
+ if (ret)
+ goto ret_unregister;
+
+ ret = cxusb_medion_register_analog_radio(dvbdev);
+ if (ret)
+ goto ret_vunreg;
+
+ return 0;
+
+ret_vunreg:
+ video_unregister_device(cxdev->videodev);
+
+ret_unregister:
+ v4l2_device_put(&cxdev->v4l2dev);
+ wait_for_completion(&cxdev->v4l2_release);
+
+ return ret;
+}
+
+void cxusb_medion_unregister_analog(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ cxusb_vprintk(dvbdev, OPS, "unregistering analog\n");
+
+ video_unregister_device(cxdev->radiodev);
+ video_unregister_device(cxdev->videodev);
+
+ v4l2_device_put(&cxdev->v4l2dev);
+ wait_for_completion(&cxdev->v4l2_release);
+
+ cxusb_vprintk(dvbdev, OPS, "analog unregistered\n");
+}
diff --git a/drivers/media/usb/dvb-usb/cxusb.c b/drivers/media/usb/dvb-usb/cxusb.c
index 8039ba4ebf68..bac0778f7def 100644
--- a/drivers/media/usb/dvb-usb/cxusb.c
+++ b/drivers/media/usb/dvb-usb/cxusb.c
@@ -12,18 +12,21 @@
* design, so it can be reused for the "analogue-only" device (if it will
* appear at all).
*
- * TODO: Use the cx25840-driver for the analogue part
*
* Copyright (C) 2005 Patrick Boettcher (patrick.boettcher@posteo.de)
* Copyright (C) 2006 Michael Krufky (mkrufky@linuxtv.org)
* Copyright (C) 2006, 2007 Chris Pascoe (c.pascoe@itee.uq.edu.au)
+ * Copyright (C) 2011, 2017 Maciej S. Szmigiero (mail@maciej.szmigiero.name)
*
* see Documentation/media/dvb-drivers/dvb-usb.rst for more information
*/
#include <media/tuner.h>
-#include <linux/vmalloc.h>
-#include <linux/slab.h>
+#include <linux/delay.h>
+#include <linux/device.h>
#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/vmalloc.h>
#include "cxusb.h"
@@ -44,17 +47,45 @@
#include "si2157.h"
/* debug */
-static int dvb_usb_cxusb_debug;
+int dvb_usb_cxusb_debug;
module_param_named(debug, dvb_usb_cxusb_debug, int, 0644);
-MODULE_PARM_DESC(debug, "set debugging level (1=rc (or-able))." DVB_USB_DEBUG_STATUS);
+MODULE_PARM_DESC(debug, "set debugging level (see cxusb.h)."
+ DVB_USB_DEBUG_STATUS);
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
-#define deb_info(args...) dprintk(dvb_usb_cxusb_debug, 0x03, args)
-#define deb_i2c(args...) dprintk(dvb_usb_cxusb_debug, 0x02, args)
+#define deb_info(args...) dprintk(dvb_usb_cxusb_debug, CXUSB_DBG_MISC, args)
+#define deb_i2c(args...) dprintk(dvb_usb_cxusb_debug, CXUSB_DBG_I2C, args)
-static int cxusb_ctrl_msg(struct dvb_usb_device *d,
- u8 cmd, const u8 *wbuf, int wlen, u8 *rbuf, int rlen)
+enum cxusb_table_index {
+ MEDION_MD95700,
+ DVICO_BLUEBIRD_LG064F_COLD,
+ DVICO_BLUEBIRD_LG064F_WARM,
+ DVICO_BLUEBIRD_DUAL_1_COLD,
+ DVICO_BLUEBIRD_DUAL_1_WARM,
+ DVICO_BLUEBIRD_LGZ201_COLD,
+ DVICO_BLUEBIRD_LGZ201_WARM,
+ DVICO_BLUEBIRD_TH7579_COLD,
+ DVICO_BLUEBIRD_TH7579_WARM,
+ DIGITALNOW_BLUEBIRD_DUAL_1_COLD,
+ DIGITALNOW_BLUEBIRD_DUAL_1_WARM,
+ DVICO_BLUEBIRD_DUAL_2_COLD,
+ DVICO_BLUEBIRD_DUAL_2_WARM,
+ DVICO_BLUEBIRD_DUAL_4,
+ DVICO_BLUEBIRD_DVB_T_NANO_2,
+ DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM,
+ AVERMEDIA_VOLAR_A868R,
+ DVICO_BLUEBIRD_DUAL_4_REV_2,
+ CONEXANT_D680_DMB,
+ MYGICA_D689,
+ MYGICA_T230,
+ NR__cxusb_table_index
+};
+
+static struct usb_device_id cxusb_table[];
+
+int cxusb_ctrl_msg(struct dvb_usb_device *d,
+ u8 cmd, const u8 *wbuf, int wlen, u8 *rbuf, int rlen)
{
struct cxusb_state *st = d->priv;
int ret;
@@ -86,7 +117,8 @@ static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
struct cxusb_state *st = d->priv;
u8 o[2], i;
- if (st->gpio_write_state[GPIO_TUNER] == onoff)
+ if (st->gpio_write_state[GPIO_TUNER] == onoff &&
+ !st->gpio_write_refresh[GPIO_TUNER])
return;
o[0] = GPIO_TUNER;
@@ -97,10 +129,11 @@ static void cxusb_gpio_tuner(struct dvb_usb_device *d, int onoff)
deb_info("gpio_write failed.\n");
st->gpio_write_state[GPIO_TUNER] = onoff;
+ st->gpio_write_refresh[GPIO_TUNER] = false;
}
static int cxusb_bluebird_gpio_rw(struct dvb_usb_device *d, u8 changemask,
- u8 newval)
+ u8 newval)
{
u8 o[2], gpio_state;
int rc;
@@ -128,7 +161,7 @@ static void cxusb_nano2_led(struct dvb_usb_device *d, int onoff)
}
static int cxusb_d680_dmb_gpio_tuner(struct dvb_usb_device *d,
- u8 addr, int onoff)
+ u8 addr, int onoff)
{
u8 o[2] = {addr, onoff};
u8 i;
@@ -138,12 +171,12 @@ static int cxusb_d680_dmb_gpio_tuner(struct dvb_usb_device *d,
if (rc < 0)
return rc;
+
if (i == 0x01)
return 0;
- else {
- deb_info("gpio_write failed.\n");
- return -EIO;
- }
+
+ deb_info("gpio_write failed.\n");
+ return -EIO;
}
/* I2C */
@@ -158,7 +191,6 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
return -EAGAIN;
for (i = 0; i < num; i++) {
-
if (le16_to_cpu(d->udev->descriptor.idVendor) == USB_VID_MEDION)
switch (msg[i].addr) {
case 0x63:
@@ -184,13 +216,13 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
obuf[2] = msg[i].addr;
if (cxusb_ctrl_msg(d, CMD_I2C_READ,
obuf, 3,
- ibuf, 1+msg[i].len) < 0) {
+ ibuf, 1 + msg[i].len) < 0) {
warn("i2c read failed");
break;
}
memcpy(msg[i].buf, &ibuf[1], msg[i].len);
- } else if (i+1 < num && (msg[i+1].flags & I2C_M_RD) &&
- msg[i].addr == msg[i+1].addr) {
+ } else if (i + 1 < num && (msg[i + 1].flags & I2C_M_RD) &&
+ msg[i].addr == msg[i + 1].addr) {
/* write to then read from same address */
u8 obuf[MAX_XFER_SIZE], ibuf[MAX_XFER_SIZE];
@@ -207,19 +239,19 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
goto unlock;
}
obuf[0] = msg[i].len;
- obuf[1] = msg[i+1].len;
+ obuf[1] = msg[i + 1].len;
obuf[2] = msg[i].addr;
memcpy(&obuf[3], msg[i].buf, msg[i].len);
if (cxusb_ctrl_msg(d, CMD_I2C_READ,
- obuf, 3+msg[i].len,
- ibuf, 1+msg[i+1].len) < 0)
+ obuf, 3 + msg[i].len,
+ ibuf, 1 + msg[i + 1].len) < 0)
break;
if (ibuf[0] != 0x08)
deb_i2c("i2c read may have failed\n");
- memcpy(msg[i+1].buf, &ibuf[1], msg[i+1].len);
+ memcpy(msg[i + 1].buf, &ibuf[1], msg[i + 1].len);
i++;
} else {
@@ -237,7 +269,7 @@ static int cxusb_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[],
memcpy(&obuf[2], msg[i].buf, msg[i].len);
if (cxusb_ctrl_msg(d, CMD_I2C_WRITE, obuf,
- 2+msg[i].len, &ibuf,1) < 0)
+ 2 + msg[i].len, &ibuf, 1) < 0)
break;
if (ibuf != 0x08)
deb_i2c("i2c write may have failed\n");
@@ -256,7 +288,7 @@ unlock:
static u32 cxusb_i2c_func(struct i2c_adapter *adapter)
{
- return I2C_FUNC_I2C;
+ return I2C_FUNC_I2C | I2C_FUNC_SMBUS_EMUL;
}
static struct i2c_algorithm cxusb_i2c_algo = {
@@ -264,29 +296,67 @@ static struct i2c_algorithm cxusb_i2c_algo = {
.functionality = cxusb_i2c_func,
};
-static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
+static int _cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
{
u8 b = 0;
+
+ deb_info("setting power %s\n", onoff ? "ON" : "OFF");
+
if (onoff)
return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
else
return cxusb_ctrl_msg(d, CMD_POWER_OFF, &b, 1, NULL, 0);
}
+static int cxusb_power_ctrl(struct dvb_usb_device *d, int onoff)
+{
+ bool is_medion = d->props.devices[0].warm_ids[0] == &cxusb_table[MEDION_MD95700];
+ int ret;
+
+ if (is_medion && !onoff) {
+ struct cxusb_medion_dev *cxdev = d->priv;
+
+ mutex_lock(&cxdev->open_lock);
+
+ if (cxdev->open_type == CXUSB_OPEN_ANALOG) {
+ deb_info("preventing DVB core from setting power OFF while we are in analog mode\n");
+ ret = -EBUSY;
+ goto ret_unlock;
+ }
+ }
+
+ ret = _cxusb_power_ctrl(d, onoff);
+
+ret_unlock:
+ if (is_medion && !onoff) {
+ struct cxusb_medion_dev *cxdev = d->priv;
+
+ mutex_unlock(&cxdev->open_lock);
+ }
+
+ return ret;
+}
+
static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
{
int ret;
+
if (!onoff)
return cxusb_ctrl_msg(d, CMD_POWER_OFF, NULL, 0, NULL, 0);
if (d->state == DVB_USB_STATE_INIT &&
usb_set_interface(d->udev, 0, 0) < 0)
err("set interface failed");
- do {} while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
- !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
- !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
+ do {
+ /* Nothing */
+ } while (!(ret = cxusb_ctrl_msg(d, CMD_POWER_ON, NULL, 0, NULL, 0)) &&
+ !(ret = cxusb_ctrl_msg(d, 0x15, NULL, 0, NULL, 0)) &&
+ !(ret = cxusb_ctrl_msg(d, 0x17, NULL, 0, NULL, 0)) && 0);
+
if (!ret) {
- /* FIXME: We don't know why, but we need to configure the
- * lgdt3303 with the register settings below on resume */
+ /*
+ * FIXME: We don't know why, but we need to configure the
+ * lgdt3303 with the register settings below on resume
+ */
int i;
u8 buf;
static const u8 bufs[] = {
@@ -304,7 +374,7 @@ static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
msleep(20);
for (i = 0; i < ARRAY_SIZE(bufs); i += 4 / sizeof(u8)) {
ret = cxusb_ctrl_msg(d, CMD_I2C_WRITE,
- bufs+i, 4, &buf, 1);
+ bufs + i, 4, &buf, 1);
if (ret)
break;
if (buf != 0x8)
@@ -317,6 +387,7 @@ static int cxusb_aver_power_ctrl(struct dvb_usb_device *d, int onoff)
static int cxusb_bluebird_power_ctrl(struct dvb_usb_device *d, int onoff)
{
u8 b = 0;
+
if (onoff)
return cxusb_ctrl_msg(d, CMD_POWER_ON, &b, 1, NULL, 0);
else
@@ -338,6 +409,7 @@ static int cxusb_d680_dmb_power_ctrl(struct dvb_usb_device *d, int onoff)
{
int ret;
u8 b;
+
ret = cxusb_power_ctrl(d, onoff);
if (!onoff)
return ret;
@@ -350,11 +422,26 @@ static int cxusb_d680_dmb_power_ctrl(struct dvb_usb_device *d, int onoff)
static int cxusb_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
{
+ struct dvb_usb_device *dvbdev = adap->dev;
+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
+ &cxusb_table[MEDION_MD95700];
u8 buf[2] = { 0x03, 0x00 };
+
+ if (is_medion && onoff) {
+ int ret;
+
+ ret = cxusb_medion_get(dvbdev, CXUSB_OPEN_DIGITAL);
+ if (ret != 0)
+ return ret;
+ }
+
if (onoff)
- cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON, buf, 2, NULL, 0);
+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_ON, buf, 2, NULL, 0);
else
- cxusb_ctrl_msg(adap->dev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
+ cxusb_ctrl_msg(dvbdev, CMD_STREAMING_OFF, NULL, 0, NULL, 0);
+
+ if (is_medion && !onoff)
+ cxusb_medion_put(dvbdev);
return 0;
}
@@ -370,7 +457,7 @@ static int cxusb_aver_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
}
static int cxusb_read_status(struct dvb_frontend *fe,
- enum fe_status *status)
+ enum fe_status *status)
{
struct dvb_usb_adapter *adap = (struct dvb_usb_adapter *)fe->dvb->priv;
struct cxusb_state *state = (struct cxusb_state *)adap->dev->priv;
@@ -403,8 +490,8 @@ static void cxusb_d680_dmb_drain_message(struct dvb_usb_device *d)
return;
while (1) {
if (usb_bulk_msg(d->udev,
- usb_rcvbulkpipe(d->udev, ep),
- junk, junk_len, &rd_count, timeout) < 0)
+ usb_rcvbulkpipe(d->udev, ep),
+ junk, junk_len, &rd_count, timeout) < 0)
break;
if (!rd_count)
break;
@@ -426,8 +513,8 @@ static void cxusb_d680_dmb_drain_video(struct dvb_usb_device *d)
return;
while (1) {
if (usb_bulk_msg(d->udev,
- usb_rcvbulkpipe(d->udev, p->endpoint),
- junk, junk_len, &rd_count, timeout) < 0)
+ usb_rcvbulkpipe(d->udev, p->endpoint),
+ junk, junk_len, &rd_count, timeout) < 0)
break;
if (!rd_count)
break;
@@ -435,17 +522,18 @@ static void cxusb_d680_dmb_drain_video(struct dvb_usb_device *d)
kfree(junk);
}
-static int cxusb_d680_dmb_streaming_ctrl(
- struct dvb_usb_adapter *adap, int onoff)
+static int cxusb_d680_dmb_streaming_ctrl(struct dvb_usb_adapter *adap,
+ int onoff)
{
if (onoff) {
u8 buf[2] = { 0x03, 0x00 };
+
cxusb_d680_dmb_drain_video(adap->dev);
return cxusb_ctrl_msg(adap->dev, CMD_STREAMING_ON,
- buf, sizeof(buf), NULL, 0);
+ buf, sizeof(buf), NULL, 0);
} else {
int ret = cxusb_ctrl_msg(adap->dev,
- CMD_STREAMING_OFF, NULL, 0, NULL, 0);
+ CMD_STREAMING_OFF, NULL, 0, NULL, 0);
return ret;
}
}
@@ -465,8 +553,12 @@ static int cxusb_rc_query(struct dvb_usb_device *d)
static int cxusb_bluebird2_rc_query(struct dvb_usb_device *d)
{
u8 ircode[4];
- struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
- .buf = ircode, .len = 4 };
+ struct i2c_msg msg = {
+ .addr = 0x6b,
+ .flags = I2C_M_RD,
+ .buf = ircode,
+ .len = 4
+ };
if (cxusb_i2c_xfer(&d->i2c_adap, &msg, 1) != 1)
return 0;
@@ -490,13 +582,13 @@ static int cxusb_d680_dmb_rc_query(struct dvb_usb_device *d)
return 0;
}
-static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
+static int cxusb_dee1601_demod_init(struct dvb_frontend *fe)
{
- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x28 };
- static u8 reset [] = { RESET, 0x80 };
- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
- static u8 agc_cfg [] = { AGC_TARGET, 0x28, 0x20 };
- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+ static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x28 };
+ static u8 reset[] = { RESET, 0x80 };
+ static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 };
+ static u8 agc_cfg[] = { AGC_TARGET, 0x28, 0x20 };
+ static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 };
static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
@@ -511,13 +603,14 @@ static int cxusb_dee1601_demod_init(struct dvb_frontend* fe)
return 0;
}
-static int cxusb_mt352_demod_init(struct dvb_frontend* fe)
-{ /* used in both lgz201 and th7579 */
- static u8 clock_config [] = { CLOCK_CTL, 0x38, 0x29 };
- static u8 reset [] = { RESET, 0x80 };
- static u8 adc_ctl_1_cfg [] = { ADC_CTL_1, 0x40 };
- static u8 agc_cfg [] = { AGC_TARGET, 0x24, 0x20 };
- static u8 gpp_ctl_cfg [] = { GPP_CTL, 0x33 };
+static int cxusb_mt352_demod_init(struct dvb_frontend *fe)
+{
+ /* used in both lgz201 and th7579 */
+ static u8 clock_config[] = { CLOCK_CTL, 0x38, 0x29 };
+ static u8 reset[] = { RESET, 0x80 };
+ static u8 adc_ctl_1_cfg[] = { ADC_CTL_1, 0x40 };
+ static u8 agc_cfg[] = { AGC_TARGET, 0x24, 0x20 };
+ static u8 gpp_ctl_cfg[] = { GPP_CTL, 0x33 };
static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };
mt352_write(fe, clock_config, sizeof(clock_config));
@@ -627,9 +720,21 @@ static struct max2165_config mygica_d689_max2165_cfg = {
/* Callbacks for DVB USB */
static int cxusb_fmd1216me_tuner_attach(struct dvb_usb_adapter *adap)
{
+ struct dvb_usb_device *dvbdev = adap->dev;
+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
+ &cxusb_table[MEDION_MD95700];
+
dvb_attach(simple_tuner_attach, adap->fe_adap[0].fe,
- &adap->dev->i2c_adap, 0x61,
+ &dvbdev->i2c_adap, 0x61,
TUNER_PHILIPS_FMD1216ME_MK3);
+
+ if (is_medion && adap->fe_adap[0].fe)
+ /*
+ * make sure that DVB core won't put to sleep (reset, really)
+ * tuner when we might be open in analog mode
+ */
+ adap->fe_adap[0].fe->ops.tuner_ops.sleep = NULL;
+
return 0;
}
@@ -642,7 +747,8 @@ static int cxusb_dee1601_tuner_attach(struct dvb_usb_adapter *adap)
static int cxusb_lgz201_tuner_attach(struct dvb_usb_adapter *adap)
{
- dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x61, NULL, DVB_PLL_LG_Z201);
+ dvb_attach(dvb_pll_attach, adap->fe_adap[0].fe, 0x61,
+ NULL, DVB_PLL_LG_Z201);
return 0;
}
@@ -702,7 +808,7 @@ static int cxusb_dvico_xc3028_tuner_attach(struct dvb_usb_adapter *adap)
adap->fe_adap[0].fe->callback = dvico_bluebird_xc2028_callback;
fe = dvb_attach(xc2028_attach, adap->fe_adap[0].fe, &cfg);
- if (fe == NULL || fe->ops.tuner_ops.set_config == NULL)
+ if (!fe || !fe->ops.tuner_ops.set_config)
return -EIO;
fe->ops.tuner_ops.set_config(fe, &ctl);
@@ -720,33 +826,120 @@ static int cxusb_mxl5003s_tuner_attach(struct dvb_usb_adapter *adap)
static int cxusb_d680_dmb_tuner_attach(struct dvb_usb_adapter *adap)
{
struct dvb_frontend *fe;
+
fe = dvb_attach(mxl5005s_attach, adap->fe_adap[0].fe,
&adap->dev->i2c_adap, &d680_dmb_tuner);
- return (fe == NULL) ? -EIO : 0;
+ return (!fe) ? -EIO : 0;
}
static int cxusb_mygica_d689_tuner_attach(struct dvb_usb_adapter *adap)
{
struct dvb_frontend *fe;
+
fe = dvb_attach(max2165_attach, adap->fe_adap[0].fe,
&adap->dev->i2c_adap, &mygica_d689_max2165_cfg);
- return (fe == NULL) ? -EIO : 0;
+ return (!fe) ? -EIO : 0;
}
-static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
+static int cxusb_medion_fe_ts_bus_ctrl(struct dvb_frontend *fe, int acquire)
{
+ struct dvb_usb_adapter *adap = fe->dvb->priv;
+ struct dvb_usb_device *dvbdev = adap->dev;
+
+ if (acquire)
+ return cxusb_medion_get(dvbdev, CXUSB_OPEN_DIGITAL);
+
+ cxusb_medion_put(dvbdev);
+
+ return 0;
+}
+
+static int cxusb_medion_set_mode(struct dvb_usb_device *dvbdev, bool digital)
+{
+ struct cxusb_state *st = dvbdev->priv;
+ int ret;
u8 b;
- if (usb_set_interface(adap->dev->udev, 0, 6) < 0)
- err("set interface failed");
+ unsigned int i;
- cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1);
+ /*
+ * switching mode while doing an I2C transaction often causes
+ * the device to crash
+ */
+ mutex_lock(&dvbdev->i2c_mutex);
+
+ if (digital) {
+ ret = usb_set_interface(dvbdev->udev, 0, 6);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "digital interface selection failed (%d)\n",
+ ret);
+ goto ret_unlock;
+ }
+ } else {
+ ret = usb_set_interface(dvbdev->udev, 0, 1);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev,
+ "analog interface selection failed (%d)\n",
+ ret);
+ goto ret_unlock;
+ }
+ }
+
+ /* pipes need to be cleared after setting interface */
+ ret = usb_clear_halt(dvbdev->udev, usb_rcvbulkpipe(dvbdev->udev, 1));
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "clear halt on IN pipe failed (%d)\n",
+ ret);
+
+ ret = usb_clear_halt(dvbdev->udev, usb_sndbulkpipe(dvbdev->udev, 1));
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "clear halt on OUT pipe failed (%d)\n",
+ ret);
+
+ ret = cxusb_ctrl_msg(dvbdev, digital ? CMD_DIGITAL : CMD_ANALOG,
+ NULL, 0, &b, 1);
+ if (ret != 0) {
+ dev_err(&dvbdev->udev->dev, "mode switch failed (%d)\n",
+ ret);
+ goto ret_unlock;
+ }
+
+ /* mode switch seems to reset GPIO states */
+ for (i = 0; i < ARRAY_SIZE(st->gpio_write_refresh); i++)
+ st->gpio_write_refresh[i] = true;
+
+ret_unlock:
+ mutex_unlock(&dvbdev->i2c_mutex);
+
+ return ret;
+}
+
+static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap)
+{
+ struct dvb_usb_device *dvbdev = adap->dev;
+ bool is_medion = dvbdev->props.devices[0].warm_ids[0] ==
+ &cxusb_table[MEDION_MD95700];
+
+ if (is_medion) {
+ int ret;
+
+ ret = cxusb_medion_set_mode(dvbdev, true);
+ if (ret)
+ return ret;
+ }
adap->fe_adap[0].fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config,
- &adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
- return 0;
+ &dvbdev->i2c_adap);
+ if (!adap->fe_adap[0].fe)
+ return -EIO;
- return -EIO;
+ if (is_medion)
+ adap->fe_adap[0].fe->ops.ts_bus_ctrl =
+ cxusb_medion_fe_ts_bus_ctrl;
+
+ return 0;
}
static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
@@ -760,7 +953,7 @@ static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
&cxusb_lgdt3303_config,
0x0e,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
return -EIO;
@@ -772,7 +965,7 @@ static int cxusb_aver_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap)
&cxusb_aver_lgdt3303_config,
0x0e,
&adap->dev->i2c_adap);
- if (adap->fe_adap[0].fe != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
return -EIO;
@@ -788,7 +981,7 @@ static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap)
adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_mt352_config,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
return -EIO;
@@ -803,13 +996,13 @@ static int cxusb_dee1601_frontend_attach(struct dvb_usb_adapter *adap)
adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_dee1601_config,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
&cxusb_zl10353_dee1601_config,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
return -EIO;
@@ -819,8 +1012,12 @@ static int cxusb_dualdig4_frontend_attach(struct dvb_usb_adapter *adap)
{
u8 ircode[4];
int i;
- struct i2c_msg msg = { .addr = 0x6b, .flags = I2C_M_RD,
- .buf = ircode, .len = 4 };
+ struct i2c_msg msg = {
+ .addr = 0x6b,
+ .flags = I2C_M_RD,
+ .buf = ircode,
+ .len = 4
+ };
if (usb_set_interface(adap->dev->udev, 0, 1) < 0)
err("set interface failed");
@@ -836,7 +1033,7 @@ static int cxusb_dualdig4_frontend_attach(struct dvb_usb_adapter *adap)
dvb_attach(zl10353_attach,
&cxusb_zl10353_xc3028_config_no_i2c_gate,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) == NULL)
+ if (!adap->fe_adap[0].fe)
return -EIO;
/* try to determine if there is no IR decoder on the I2C bus */
@@ -934,7 +1131,7 @@ static struct dib7000p_config cxusb_dualdig4_rev2_config = {
};
struct dib0700_adapter_state {
- int (*set_param_save)(struct dvb_frontend *);
+ int (*set_param_save)(struct dvb_frontend *fe);
struct dib7000p_ops dib7000p_ops;
};
@@ -953,14 +1150,15 @@ static int cxusb_dualdig4_rev2_frontend_attach(struct dvb_usb_adapter *adap)
return -ENODEV;
if (state->dib7000p_ops.i2c_enumeration(&adap->dev->i2c_adap, 1, 18,
- &cxusb_dualdig4_rev2_config) < 0) {
- printk(KERN_WARNING "Unable to enumerate dib7000p\n");
+ &cxusb_dualdig4_rev2_config) < 0) {
+ pr_warn("Unable to enumerate dib7000p\n");
return -ENODEV;
}
- adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap, 0x80,
- &cxusb_dualdig4_rev2_config);
- if (adap->fe_adap[0].fe == NULL)
+ adap->fe_adap[0].fe = state->dib7000p_ops.init(&adap->dev->i2c_adap,
+ 0x80,
+ &cxusb_dualdig4_rev2_config);
+ if (!adap->fe_adap[0].fe)
return -EIO;
return 0;
@@ -993,11 +1191,16 @@ static int dib7070_set_param_override(struct dvb_frontend *fe)
struct dib0700_adapter_state *state = adap->priv;
u16 offset;
- u8 band = BAND_OF_FREQUENCY(p->frequency/1000);
+ u8 band = BAND_OF_FREQUENCY(p->frequency / 1000);
+
switch (band) {
- case BAND_VHF: offset = 950; break;
+ case BAND_VHF:
+ offset = 950;
+ break;
default:
- case BAND_UHF: offset = 550; break;
+ case BAND_UHF:
+ offset = 550;
+ break;
}
state->dib7000p_ops.set_wbd_ref(fe, offset + dib0070_wbd_offset(fe));
@@ -1019,7 +1222,7 @@ static int cxusb_dualdig4_rev2_tuner_attach(struct dvb_usb_adapter *adap)
DIBX000_I2C_INTERFACE_TUNER, 1);
if (dvb_attach(dib0070_attach, adap->fe_adap[0].fe, tun_i2c,
- &dib7070p_dib0070_config) == NULL)
+ &dib7070p_dib0070_config) == NULL)
return -ENODEV;
st->set_param_save = adap->fe_adap[0].fe->ops.tuner_ops.set_params;
@@ -1042,13 +1245,13 @@ static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap)
adap->fe_adap[0].fe = dvb_attach(zl10353_attach,
&cxusb_zl10353_xc3028_config,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
adap->fe_adap[0].fe = dvb_attach(mt352_attach,
&cxusb_mt352_xc3028_config,
&adap->dev->i2c_adap);
- if ((adap->fe_adap[0].fe) != NULL)
+ if (adap->fe_adap[0].fe)
return 0;
return -EIO;
@@ -1079,11 +1282,14 @@ static int cxusb_d680_dmb_frontend_attach(struct dvb_usb_adapter *adap)
/* Unblock all USB pipes */
usb_clear_halt(d->udev,
- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_sndbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_rcvbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
+ usb_rcvbulkpipe(d->udev,
+ d->props.adapter[0].fe[0].stream.endpoint));
/* Drain USB pipes to avoid hang after reboot */
for (n = 0; n < 5; n++) {
@@ -1105,8 +1311,9 @@ static int cxusb_d680_dmb_frontend_attach(struct dvb_usb_adapter *adap)
msleep(100);
/* Attach frontend */
- adap->fe_adap[0].fe = dvb_attach(lgs8gxx_attach, &d680_lgs8gl5_cfg, &d->i2c_adap);
- if (adap->fe_adap[0].fe == NULL)
+ adap->fe_adap[0].fe = dvb_attach(lgs8gxx_attach,
+ &d680_lgs8gl5_cfg, &d->i2c_adap);
+ if (!adap->fe_adap[0].fe)
return -EIO;
return 0;
@@ -1136,12 +1343,14 @@ static int cxusb_mygica_d689_frontend_attach(struct dvb_usb_adapter *adap)
/* Unblock all USB pipes */
usb_clear_halt(d->udev,
- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_sndbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_rcvbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
-
+ usb_rcvbulkpipe(d->udev,
+ d->props.adapter[0].fe[0].stream.endpoint));
/* Reset the tuner */
if (cxusb_d680_dmb_gpio_tuner(d, 0x07, 0) < 0) {
@@ -1156,9 +1365,10 @@ static int cxusb_mygica_d689_frontend_attach(struct dvb_usb_adapter *adap)
msleep(100);
/* Attach frontend */
- adap->fe_adap[0].fe = dvb_attach(atbm8830_attach, &mygica_d689_atbm8830_cfg,
- &d->i2c_adap);
- if (adap->fe_adap[0].fe == NULL)
+ adap->fe_adap[0].fe = dvb_attach(atbm8830_attach,
+ &mygica_d689_atbm8830_cfg,
+ &d->i2c_adap);
+ if (!adap->fe_adap[0].fe)
return -EIO;
return 0;
@@ -1181,11 +1391,14 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
/* Unblock all USB pipes */
usb_clear_halt(d->udev,
- usb_sndbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_sndbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.generic_bulk_ctrl_endpoint));
+ usb_rcvbulkpipe(d->udev,
+ d->props.generic_bulk_ctrl_endpoint));
usb_clear_halt(d->udev,
- usb_rcvbulkpipe(d->udev, d->props.adapter[0].fe[0].stream.endpoint));
+ usb_rcvbulkpipe(d->udev,
+ d->props.adapter[0].fe[0].stream.endpoint));
/* attach frontend */
si2168_config.i2c_adapter = &adapter;
@@ -1198,7 +1411,7 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
info.platform_data = &si2168_config;
request_module(info.type);
client_demod = i2c_new_device(&d->i2c_adap, &info);
- if (client_demod == NULL || client_demod->dev.driver == NULL)
+ if (!client_demod || !client_demod->dev.driver)
return -ENODEV;
if (!try_module_get(client_demod->dev.driver->owner)) {
@@ -1218,7 +1431,7 @@ static int cxusb_mygica_t230_frontend_attach(struct dvb_usb_adapter *adap)
info.platform_data = &si2157_config;
request_module(info.type);
client_tuner = i2c_new_device(adapter, &info);
- if (client_tuner == NULL || client_tuner->dev.driver == NULL) {
+ if (!client_tuner || !client_tuner->dev.driver) {
module_put(client_demod->dev.driver->owner);
i2c_unregister_device(client_demod);
return -ENODEV;
@@ -1309,6 +1522,104 @@ static int bluebird_patch_dvico_firmware_download(struct usb_device *udev,
return -EINVAL;
}
+int cxusb_medion_get(struct dvb_usb_device *dvbdev,
+ enum cxusb_open_type open_type)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+ int ret = 0;
+
+ mutex_lock(&cxdev->open_lock);
+
+ if (WARN_ON((cxdev->open_type == CXUSB_OPEN_INIT ||
+ cxdev->open_type == CXUSB_OPEN_NONE) &&
+ cxdev->open_ctr != 0)) {
+ ret = -EINVAL;
+ goto ret_unlock;
+ }
+
+ if (cxdev->open_type == CXUSB_OPEN_INIT) {
+ ret = -EAGAIN;
+ goto ret_unlock;
+ }
+
+ if (cxdev->open_ctr == 0) {
+ if (cxdev->open_type != open_type) {
+ deb_info("will acquire and switch to %s\n",
+ open_type == CXUSB_OPEN_ANALOG ?
+ "analog" : "digital");
+
+ if (open_type == CXUSB_OPEN_ANALOG) {
+ ret = _cxusb_power_ctrl(dvbdev, 1);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "powerup for analog switch failed (%d)\n",
+ ret);
+
+ ret = cxusb_medion_set_mode(dvbdev, false);
+ if (ret != 0)
+ goto ret_unlock;
+
+ ret = cxusb_medion_analog_init(dvbdev);
+ if (ret != 0)
+ goto ret_unlock;
+ } else { /* digital */
+ ret = _cxusb_power_ctrl(dvbdev, 1);
+ if (ret != 0)
+ dev_warn(&dvbdev->udev->dev,
+ "powerup for digital switch failed (%d)\n",
+ ret);
+
+ ret = cxusb_medion_set_mode(dvbdev, true);
+ if (ret != 0)
+ goto ret_unlock;
+ }
+
+ cxdev->open_type = open_type;
+ } else {
+ deb_info("reacquired idle %s\n",
+ open_type == CXUSB_OPEN_ANALOG ?
+ "analog" : "digital");
+ }
+
+ cxdev->open_ctr = 1;
+ } else if (cxdev->open_type == open_type) {
+ cxdev->open_ctr++;
+ deb_info("acquired %s\n", open_type == CXUSB_OPEN_ANALOG ?
+ "analog" : "digital");
+ } else {
+ ret = -EBUSY;
+ }
+
+ret_unlock:
+ mutex_unlock(&cxdev->open_lock);
+
+ return ret;
+}
+
+void cxusb_medion_put(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ mutex_lock(&cxdev->open_lock);
+
+ if (cxdev->open_type == CXUSB_OPEN_INIT) {
+ WARN_ON(cxdev->open_ctr != 0);
+ cxdev->open_type = CXUSB_OPEN_NONE;
+ goto unlock;
+ }
+
+ if (!WARN_ON(cxdev->open_ctr < 1)) {
+ cxdev->open_ctr--;
+
+ deb_info("release %s\n",
+ cxdev->open_type == CXUSB_OPEN_ANALOG ?
+ "analog" : "digital");
+ }
+
+unlock:
+ mutex_unlock(&cxdev->open_lock);
+}
+
/* DVB USB Driver stuff */
static struct dvb_usb_device_properties cxusb_medion_properties;
static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties;
@@ -1324,41 +1635,141 @@ static struct dvb_usb_device_properties cxusb_d680_dmb_properties;
static struct dvb_usb_device_properties cxusb_mygica_d689_properties;
static struct dvb_usb_device_properties cxusb_mygica_t230_properties;
+static int cxusb_medion_priv_init(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ cxdev->dvbdev = dvbdev;
+ cxdev->open_type = CXUSB_OPEN_INIT;
+ mutex_init(&cxdev->open_lock);
+
+ return 0;
+}
+
+static void cxusb_medion_priv_destroy(struct dvb_usb_device *dvbdev)
+{
+ struct cxusb_medion_dev *cxdev = dvbdev->priv;
+
+ mutex_destroy(&cxdev->open_lock);
+}
+
+static bool cxusb_medion_check_altsetting(struct usb_host_interface *as)
+{
+ unsigned int ctr;
+
+ for (ctr = 0; ctr < as->desc.bNumEndpoints; ctr++) {
+ if ((as->endpoint[ctr].desc.bEndpointAddress &
+ USB_ENDPOINT_NUMBER_MASK) != 2)
+ continue;
+
+ if (as->endpoint[ctr].desc.bEndpointAddress & USB_DIR_IN &&
+ ((as->endpoint[ctr].desc.bmAttributes &
+ USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_ISOC))
+ return true;
+
+ break;
+ }
+
+ return false;
+}
+
+static bool cxusb_medion_check_intf(struct usb_interface *intf)
+{
+ unsigned int ctr;
+
+ if (intf->num_altsetting < 2) {
+ dev_err(intf->usb_dev, "no alternate interface");
+
+ return false;
+ }
+
+ for (ctr = 0; ctr < intf->num_altsetting; ctr++) {
+ if (intf->altsetting[ctr].desc.bAlternateSetting != 1)
+ continue;
+
+ if (cxusb_medion_check_altsetting(&intf->altsetting[ctr]))
+ return true;
+
+ break;
+ }
+
+ dev_err(intf->usb_dev, "no iso interface");
+
+ return false;
+}
+
static int cxusb_probe(struct usb_interface *intf,
const struct usb_device_id *id)
{
- if (0 == dvb_usb_device_init(intf, &cxusb_medion_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgh064f_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dee1601_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_lgz201_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dtt7579_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_dualdig4_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_bluebird_nano2_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf,
- &cxusb_bluebird_nano2_needsfirmware_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf,
- &cxusb_bluebird_dualdig4_rev2_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0 == dvb_usb_device_init(intf, &cxusb_mygica_t230_properties,
- THIS_MODULE, NULL, adapter_nr) ||
- 0)
+ struct dvb_usb_device *dvbdev;
+ int ret;
+
+ /* Medion 95700 */
+ if (!dvb_usb_device_init(intf, &cxusb_medion_properties,
+ THIS_MODULE, &dvbdev, adapter_nr)) {
+ if (!cxusb_medion_check_intf(intf)) {
+ ret = -ENODEV;
+ goto ret_uninit;
+ }
+
+ _cxusb_power_ctrl(dvbdev, 1);
+ ret = cxusb_medion_set_mode(dvbdev, false);
+ if (ret)
+ goto ret_uninit;
+
+ ret = cxusb_medion_register_analog(dvbdev);
+
+ cxusb_medion_set_mode(dvbdev, true);
+ _cxusb_power_ctrl(dvbdev, 0);
+
+ if (ret != 0)
+ goto ret_uninit;
+
+ /* release device from INIT mode to normal operation */
+ cxusb_medion_put(dvbdev);
+
+ return 0;
+ } else if (!dvb_usb_device_init(intf,
+ &cxusb_bluebird_lgh064f_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_dee1601_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_lgz201_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_dtt7579_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_dualdig4_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_nano2_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_nano2_needsfirmware_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf, &cxusb_aver_a868r_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf,
+ &cxusb_bluebird_dualdig4_rev2_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf, &cxusb_d680_dmb_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf, &cxusb_mygica_d689_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ !dvb_usb_device_init(intf, &cxusb_mygica_t230_properties,
+ THIS_MODULE, NULL, adapter_nr) ||
+ 0)
return 0;
return -EINVAL;
+
+ret_uninit:
+ dvb_usb_device_exit(intf);
+
+ return ret;
}
static void cxusb_disconnect(struct usb_interface *intf)
@@ -1367,6 +1778,9 @@ static void cxusb_disconnect(struct usb_interface *intf)
struct cxusb_state *st = d->priv;
struct i2c_client *client;
+ if (d->props.devices[0].warm_ids[0] == &cxusb_table[MEDION_MD95700])
+ cxusb_medion_unregister_analog(d);
+
/* remove I2C client for tuner */
client = st->i2c_client_tuner;
if (client) {
@@ -1384,31 +1798,6 @@ static void cxusb_disconnect(struct usb_interface *intf)
dvb_usb_device_exit(intf);
}
-enum cxusb_table_index {
- MEDION_MD95700,
- DVICO_BLUEBIRD_LG064F_COLD,
- DVICO_BLUEBIRD_LG064F_WARM,
- DVICO_BLUEBIRD_DUAL_1_COLD,
- DVICO_BLUEBIRD_DUAL_1_WARM,
- DVICO_BLUEBIRD_LGZ201_COLD,
- DVICO_BLUEBIRD_LGZ201_WARM,
- DVICO_BLUEBIRD_TH7579_COLD,
- DVICO_BLUEBIRD_TH7579_WARM,
- DIGITALNOW_BLUEBIRD_DUAL_1_COLD,
- DIGITALNOW_BLUEBIRD_DUAL_1_WARM,
- DVICO_BLUEBIRD_DUAL_2_COLD,
- DVICO_BLUEBIRD_DUAL_2_WARM,
- DVICO_BLUEBIRD_DUAL_4,
- DVICO_BLUEBIRD_DVB_T_NANO_2,
- DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM,
- AVERMEDIA_VOLAR_A868R,
- DVICO_BLUEBIRD_DUAL_4_REV_2,
- CONEXANT_D680_DMB,
- MYGICA_D689,
- MYGICA_T230,
- NR__cxusb_table_index
-};
-
static struct usb_device_id cxusb_table[NR__cxusb_table_index + 1] = {
[MEDION_MD95700] = {
USB_DEVICE(USB_VID_MEDION, USB_PID_MEDION_MD95700)
@@ -1438,10 +1827,12 @@ static struct usb_device_id cxusb_table[NR__cxusb_table_index + 1] = {
USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_TH7579_WARM)
},
[DIGITALNOW_BLUEBIRD_DUAL_1_COLD] = {
- USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD)
+ USB_DEVICE(USB_VID_DVICO,
+ USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_COLD)
},
[DIGITALNOW_BLUEBIRD_DUAL_1_WARM] = {
- USB_DEVICE(USB_VID_DVICO, USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM)
+ USB_DEVICE(USB_VID_DVICO,
+ USB_PID_DIGITALNOW_BLUEBIRD_DUAL_1_WARM)
},
[DVICO_BLUEBIRD_DUAL_2_COLD] = {
USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DUAL_2_COLD)
@@ -1456,7 +1847,8 @@ static struct usb_device_id cxusb_table[NR__cxusb_table_index + 1] = {
USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2)
},
[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM] = {
- USB_DEVICE(USB_VID_DVICO, USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM)
+ USB_DEVICE(USB_VID_DVICO,
+ USB_PID_DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM)
},
[AVERMEDIA_VOLAR_A868R] = {
USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_VOLAR_A868R)
@@ -1475,14 +1867,16 @@ static struct usb_device_id cxusb_table[NR__cxusb_table_index + 1] = {
},
{} /* Terminating entry */
};
-MODULE_DEVICE_TABLE (usb, cxusb_table);
+MODULE_DEVICE_TABLE(usb, cxusb_table);
static struct dvb_usb_device_properties cxusb_medion_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = CYPRESS_FX2,
- .size_of_priv = sizeof(struct cxusb_state),
+ .size_of_priv = sizeof(struct cxusb_medion_dev),
+ .priv_init = cxusb_medion_priv_init,
+ .priv_destroy = cxusb_medion_priv_destroy,
.num_adapters = 1,
.adapter = {
@@ -1503,7 +1897,7 @@ static struct dvb_usb_device_properties cxusb_medion_properties = {
}
}
},
- }},
+ } },
},
},
.power_ctrl = cxusb_power_ctrl,
@@ -1514,7 +1908,8 @@ static struct dvb_usb_device_properties cxusb_medion_properties = {
.num_device_descs = 1,
.devices = {
- { "Medion MD95700 (MDUSBTV-HYBRID)",
+ {
+ "Medion MD95700 (MDUSBTV-HYBRID)",
{ NULL },
{ &cxusb_table[MEDION_MD95700], NULL },
},
@@ -1527,8 +1922,10 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
- /* use usb alt setting 0 for EP4 transfer (dvb-t),
- use usb alt setting 7 for EP2 transfer (atsc) */
+ /*
+ * use usb alt setting 0 for EP4 transfer (dvb-t),
+ * use usb alt setting 7 for EP2 transfer (atsc)
+ */
.size_of_priv = sizeof(struct cxusb_state),
@@ -1552,7 +1949,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgh064f_properties = {
}
}
},
- }},
+ } },
},
},
@@ -1585,8 +1982,10 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
- /* use usb alt setting 0 for EP4 transfer (dvb-t),
- use usb alt setting 7 for EP2 transfer (atsc) */
+ /*
+ * use usb alt setting 0 for EP4 transfer (dvb-t),
+ * use usb alt setting 7 for EP2 transfer (atsc)
+ */
.size_of_priv = sizeof(struct cxusb_state),
@@ -1609,7 +2008,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
}
}
},
- }},
+ } },
},
},
@@ -1634,7 +2033,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dee1601_properties = {
{ &cxusb_table[DVICO_BLUEBIRD_DUAL_1_WARM], NULL },
},
{ "DigitalNow DVB-T Dual USB",
- { &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_COLD], NULL },
+ { &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_COLD], NULL },
{ &cxusb_table[DIGITALNOW_BLUEBIRD_DUAL_1_WARM], NULL },
},
{ "DViCO FusionHDTV DVB-T Dual Digital 2",
@@ -1650,8 +2049,10 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
- /* use usb alt setting 0 for EP4 transfer (dvb-t),
- use usb alt setting 7 for EP2 transfer (atsc) */
+ /*
+ * use usb alt setting 0 for EP4 transfer (dvb-t),
+ * use usb alt setting 7 for EP2 transfer (atsc)
+ */
.size_of_priv = sizeof(struct cxusb_state),
@@ -1675,7 +2076,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_lgz201_properties = {
}
}
},
- }},
+ } },
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
@@ -1706,8 +2107,11 @@ static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
.usb_ctrl = DEVICE_SPECIFIC,
.firmware = "dvb-usb-bluebird-01.fw",
.download_firmware = bluebird_patch_dvico_firmware_download,
- /* use usb alt setting 0 for EP4 transfer (dvb-t),
- use usb alt setting 7 for EP2 transfer (atsc) */
+
+ /*
+ * use usb alt setting 0 for EP4 transfer (dvb-t),
+ * use usb alt setting 7 for EP2 transfer (atsc)
+ */
.size_of_priv = sizeof(struct cxusb_state),
@@ -1731,7 +2135,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dtt7579_properties = {
}
}
},
- }},
+ } },
},
},
.power_ctrl = cxusb_bluebird_power_ctrl,
@@ -1783,7 +2187,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_dualdig4_properties = {
}
}
},
- }},
+ } },
},
},
@@ -1837,7 +2241,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
}
}
},
- }},
+ } },
},
},
@@ -1864,7 +2268,8 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_properties = {
}
};
-static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_properties = {
+static struct dvb_usb_device_properties
+cxusb_bluebird_nano2_needsfirmware_properties = {
.caps = DVB_USB_IS_AN_I2C_ADAPTER,
.usb_ctrl = DEVICE_SPECIFIC,
@@ -1893,7 +2298,7 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_prope
}
}
},
- }},
+ } },
},
},
@@ -1912,10 +2317,11 @@ static struct dvb_usb_device_properties cxusb_bluebird_nano2_needsfirmware_prope
},
.num_device_descs = 1,
- .devices = {
- { "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
+ .devices = { {
+ "DViCO FusionHDTV DVB-T NANO2 w/o firmware",
{ &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2], NULL },
- { &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM], NULL },
+ { &cxusb_table[DVICO_BLUEBIRD_DVB_T_NANO_2_NFW_WARM],
+ NULL },
},
}
};
@@ -1946,7 +2352,7 @@ static struct dvb_usb_device_properties cxusb_aver_a868r_properties = {
}
}
},
- }},
+ } },
},
},
.power_ctrl = cxusb_aver_power_ctrl,
@@ -1992,7 +2398,7 @@ struct dvb_usb_device_properties cxusb_bluebird_dualdig4_rev2_properties = {
}
}
},
- }},
+ } },
},
},
@@ -2046,7 +2452,7 @@ static struct dvb_usb_device_properties cxusb_d680_dmb_properties = {
}
}
},
- }},
+ } },
},
},
@@ -2101,7 +2507,7 @@ static struct dvb_usb_device_properties cxusb_mygica_d689_properties = {
}
}
},
- }},
+ } },
},
},
@@ -2195,6 +2601,6 @@ module_usb_driver(cxusb_driver);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>");
MODULE_AUTHOR("Michael Krufky <mkrufky@linuxtv.org>");
MODULE_AUTHOR("Chris Pascoe <c.pascoe@itee.uq.edu.au>");
+MODULE_AUTHOR("Maciej S. Szmigiero <mail@maciej.szmigiero.name>");
MODULE_DESCRIPTION("Driver for Conexant USB2.0 hybrid reference design");
-MODULE_VERSION("1.0-alpha");
MODULE_LICENSE("GPL");
diff --git a/drivers/media/usb/dvb-usb/cxusb.h b/drivers/media/usb/dvb-usb/cxusb.h
index 88f9b9804b25..9e374e53125b 100644
--- a/drivers/media/usb/dvb-usb/cxusb.h
+++ b/drivers/media/usb/dvb-usb/cxusb.h
@@ -2,9 +2,29 @@
#ifndef _DVB_USB_CXUSB_H_
#define _DVB_USB_CXUSB_H_
+#include <linux/completion.h>
+#include <linux/i2c.h>
+#include <linux/list.h>
+#include <linux/mutex.h>
+#include <linux/usb.h>
+#include <linux/workqueue.h>
+#include <media/v4l2-common.h>
+#include <media/v4l2-dev.h>
+#include <media/v4l2-device.h>
+#include <media/videobuf2-core.h>
+#include <media/videobuf2-v4l2.h>
+
#define DVB_USB_LOG_PREFIX "cxusb"
#include "dvb-usb.h"
+#define CXUSB_VIDEO_URBS (5)
+#define CXUSB_VIDEO_URB_MAX_SIZE (512 * 1024)
+
+#define CXUSB_VIDEO_PKT_SIZE 3030
+#define CXUSB_VIDEO_MAX_FRAME_PKTS 346
+#define CXUSB_VIDEO_MAX_FRAME_SIZE (CXUSB_VIDEO_MAX_FRAME_PKTS * \
+ CXUSB_VIDEO_PKT_SIZE)
+
/* usb commands - some of it are guesses, don't have a reference yet */
#define CMD_BLUEBIRD_GPIO_RW 0x05
@@ -29,11 +49,26 @@
#define CMD_ANALOG 0x50
#define CMD_DIGITAL 0x51
+#define CXUSB_BT656_PREAMBLE ((const u8 *)"\xff\x00\x00")
+
+#define CXUSB_BT656_FIELD_MASK BIT(6)
+#define CXUSB_BT656_FIELD_1 0
+#define CXUSB_BT656_FIELD_2 BIT(6)
+
+#define CXUSB_BT656_VBI_MASK BIT(5)
+#define CXUSB_BT656_VBI_ON BIT(5)
+#define CXUSB_BT656_VBI_OFF 0
+
+#define CXUSB_BT656_SEAV_MASK BIT(4)
+#define CXUSB_BT656_SEAV_EAV BIT(4)
+#define CXUSB_BT656_SEAV_SAV 0
+
/* Max transfer size done by I2C transfer functions */
#define MAX_XFER_SIZE 80
struct cxusb_state {
u8 gpio_write_state[3];
+ bool gpio_write_refresh[3];
struct i2c_client *i2c_client_demod;
struct i2c_client *i2c_client_tuner;
@@ -42,7 +77,128 @@ struct cxusb_state {
struct mutex stream_mutex;
u8 last_lock;
int (*fe_read_status)(struct dvb_frontend *fe,
- enum fe_status *status);
+ enum fe_status *status);
+};
+
+enum cxusb_open_type {
+ CXUSB_OPEN_INIT,
+ CXUSB_OPEN_NONE,
+ CXUSB_OPEN_ANALOG,
+ CXUSB_OPEN_DIGITAL
+};
+
+struct cxusb_medion_auxbuf {
+ u8 *buf;
+ unsigned int len;
+ unsigned int paylen;
+};
+
+enum cxusb_bt656_mode {
+ NEW_FRAME, FIRST_FIELD, SECOND_FIELD
+};
+
+enum cxusb_bt656_fmode {
+ START_SEARCH, LINE_SAMPLES, VBI_SAMPLES
};
+struct cxusb_bt656_params {
+ enum cxusb_bt656_mode mode;
+ enum cxusb_bt656_fmode fmode;
+ unsigned int pos;
+ unsigned int line;
+ unsigned int linesamples;
+ u8 *buf;
+};
+
+struct cxusb_medion_dev {
+ /* has to be the first one */
+ struct cxusb_state state;
+
+ struct dvb_usb_device *dvbdev;
+
+ enum cxusb_open_type open_type;
+ unsigned int open_ctr;
+ struct mutex open_lock;
+
+#ifdef CONFIG_DVB_USB_CXUSB_ANALOG
+ struct v4l2_device v4l2dev;
+ struct v4l2_subdev *cx25840;
+ struct v4l2_subdev *tuner;
+ struct v4l2_subdev *tda9887;
+ struct video_device *videodev, *radiodev;
+ struct mutex dev_lock;
+
+ struct vb2_queue videoqueue;
+ u32 input;
+ bool stop_streaming;
+ u32 width, height;
+ u32 field_order;
+ struct cxusb_medion_auxbuf auxbuf;
+ v4l2_std_id norm;
+
+ struct urb *streamurbs[CXUSB_VIDEO_URBS];
+ unsigned long urbcomplete;
+ struct work_struct urbwork;
+ unsigned int nexturb;
+
+ struct cxusb_bt656_params bt656;
+ struct cxusb_medion_vbuffer *vbuf;
+ __u32 vbuf_sequence;
+
+ struct list_head buflist;
+
+ struct completion v4l2_release;
+#endif
+};
+
+struct cxusb_medion_vbuffer {
+ struct vb2_v4l2_buffer vb2;
+ struct list_head list;
+};
+
+/* defines for "debug" module parameter */
+#define CXUSB_DBG_RC BIT(0)
+#define CXUSB_DBG_I2C BIT(1)
+#define CXUSB_DBG_MISC BIT(2)
+#define CXUSB_DBG_BT656 BIT(3)
+#define CXUSB_DBG_URB BIT(4)
+#define CXUSB_DBG_OPS BIT(5)
+#define CXUSB_DBG_AUXB BIT(6)
+
+extern int dvb_usb_cxusb_debug;
+
+#define cxusb_vprintk(dvbdev, lvl, ...) do { \
+ struct cxusb_medion_dev *_cxdev = (dvbdev)->priv; \
+ if (dvb_usb_cxusb_debug & CXUSB_DBG_##lvl) \
+ v4l2_printk(KERN_DEBUG, \
+ &_cxdev->v4l2dev, __VA_ARGS__); \
+ } while (0)
+
+int cxusb_ctrl_msg(struct dvb_usb_device *d,
+ u8 cmd, const u8 *wbuf, int wlen, u8 *rbuf, int rlen);
+
+#ifdef CONFIG_DVB_USB_CXUSB_ANALOG
+int cxusb_medion_analog_init(struct dvb_usb_device *dvbdev);
+int cxusb_medion_register_analog(struct dvb_usb_device *dvbdev);
+void cxusb_medion_unregister_analog(struct dvb_usb_device *dvbdev);
+#else
+static inline int cxusb_medion_analog_init(struct dvb_usb_device *dvbdev)
+{
+ return -EINVAL;
+}
+
+static inline int cxusb_medion_register_analog(struct dvb_usb_device *dvbdev)
+{
+ return 0;
+}
+
+static inline void cxusb_medion_unregister_analog(struct dvb_usb_device *dvbdev)
+{
+}
+#endif
+
+int cxusb_medion_get(struct dvb_usb_device *dvbdev,
+ enum cxusb_open_type open_type);
+void cxusb_medion_put(struct dvb_usb_device *dvbdev);
+
#endif
diff --git a/drivers/media/usb/dvb-usb/dvb-usb-dvb.c b/drivers/media/usb/dvb-usb/dvb-usb-dvb.c
index 8056053c9ab0..0a7f8ba90992 100644
--- a/drivers/media/usb/dvb-usb/dvb-usb-dvb.c
+++ b/drivers/media/usb/dvb-usb/dvb-usb-dvb.c
@@ -56,9 +56,6 @@ static int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed, int onoff)
* for reception.
*/
if (adap->feedcount == onoff && adap->feedcount > 0) {
- deb_ts("submitting all URBs\n");
- usb_urb_submit(&adap->fe_adap[adap->active_fe].stream);
-
deb_ts("controlling pid parser\n");
if (adap->props.fe[adap->active_fe].caps & DVB_USB_ADAP_HAS_PID_FILTER &&
adap->props.fe[adap->active_fe].caps &
@@ -80,6 +77,8 @@ static int dvb_usb_ctrl_feed(struct dvb_demux_feed *dvbdmxfeed, int onoff)
}
}
+ deb_ts("submitting all URBs\n");
+ usb_urb_submit(&adap->fe_adap[adap->active_fe].stream);
}
return 0;
}
diff --git a/drivers/media/usb/dvb-usb/dvb-usb-init.c b/drivers/media/usb/dvb-usb/dvb-usb-init.c
index e97f6edc98de..16a0b4a359ea 100644
--- a/drivers/media/usb/dvb-usb/dvb-usb-init.c
+++ b/drivers/media/usb/dvb-usb/dvb-usb-init.c
@@ -130,6 +130,10 @@ static int dvb_usb_exit(struct dvb_usb_device *d)
dvb_usb_i2c_exit(d);
deb_info("state should be zero now: %x\n", d->state);
d->state = DVB_USB_STATE_INIT;
+
+ if (d->priv != NULL && d->props.priv_destroy != NULL)
+ d->props.priv_destroy(d);
+
kfree(d->priv);
kfree(d);
return 0;
@@ -151,6 +155,15 @@ static int dvb_usb_init(struct dvb_usb_device *d, short *adapter_nums)
err("no memory for priv in 'struct dvb_usb_device'");
return -ENOMEM;
}
+
+ if (d->props.priv_init != NULL) {
+ ret = d->props.priv_init(d);
+ if (ret != 0) {
+ kfree(d->priv);
+ d->priv = NULL;
+ return ret;
+ }
+ }
}
/* check the capabilities and set appropriate variables */
@@ -284,12 +297,15 @@ EXPORT_SYMBOL(dvb_usb_device_init);
void dvb_usb_device_exit(struct usb_interface *intf)
{
struct dvb_usb_device *d = usb_get_intfdata(intf);
- const char *name = "generic DVB-USB module";
+ const char *default_name = "generic DVB-USB module";
+ char name[40];
usb_set_intfdata(intf, NULL);
if (d != NULL && d->desc != NULL) {
- name = d->desc->name;
+ strscpy(name, d->desc->name, sizeof(name));
dvb_usb_exit(d);
+ } else {
+ strscpy(name, default_name, sizeof(name));
}
info("%s successfully deinitialized and disconnected.", name);
diff --git a/drivers/media/usb/dvb-usb/dvb-usb.h b/drivers/media/usb/dvb-usb/dvb-usb.h
index 32829bdd5f22..2eb0e24e8943 100644
--- a/drivers/media/usb/dvb-usb/dvb-usb.h
+++ b/drivers/media/usb/dvb-usb/dvb-usb.h
@@ -129,6 +129,9 @@ struct usb_data_stream_properties {
* @frontend_ctrl: called to power on/off active frontend.
* @streaming_ctrl: called to start and stop the MPEG2-TS streaming of the
* device (not URB submitting/killing).
+ * This callback will be called without data URBs being active - data URBs
+ * will be submitted only after streaming_ctrl(1) returns successfully and
+ * they will be killed before streaming_ctrl(0) gets called.
* @pid_filter_ctrl: called to en/disable the PID filter, if any.
* @pid_filter: called to set/unset a PID for filtering.
* @frontend_attach: called to attach the possible frontends (fill fe-field
@@ -234,6 +237,11 @@ enum dvb_usb_mode {
*
* @size_of_priv: how many bytes shall be allocated for the private field
* of struct dvb_usb_device.
+ * @priv_init: optional callback to initialize the variable that private field
+ * of struct dvb_usb_device has pointer to just after it had been allocated and
+ * zeroed.
+ * @priv_destroy: just like priv_init, only called before deallocating
+ * the memory pointed by private field of struct dvb_usb_device.
*
* @power_ctrl: called to enable/disable power of the device.
* @read_mac_address: called to read the MAC address of the device.
@@ -275,6 +283,8 @@ struct dvb_usb_device_properties {
int no_reconnect;
int size_of_priv;
+ int (*priv_init)(struct dvb_usb_device *);
+ void (*priv_destroy)(struct dvb_usb_device *);
int num_adapters;
struct dvb_usb_adapter_properties adapter[MAX_NO_OF_ADAPTER_PER_DEVICE];
diff --git a/drivers/media/usb/em28xx/em28xx-input.c b/drivers/media/usb/em28xx/em28xx-input.c
index d85ea1af6aa1..5aa15a7a49de 100644
--- a/drivers/media/usb/em28xx/em28xx-input.c
+++ b/drivers/media/usb/em28xx/em28xx-input.c
@@ -24,6 +24,7 @@
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/usb.h>
+#include <linux/usb/input.h>
#include <linux/slab.h>
#include <linux/bitrev.h>
@@ -58,7 +59,6 @@ struct em28xx_ir_poll_result {
struct em28xx_IR {
struct em28xx *dev;
struct rc_dev *rc;
- char name[32];
char phys[32];
/* poll decoder */
@@ -277,21 +277,8 @@ static int em2874_polling_getkey(struct em28xx_IR *ir,
break;
case RC_PROTO_BIT_NEC:
- poll_result->scancode = msg[1] << 8 | msg[2];
- if ((msg[3] ^ msg[4]) != 0xff) { /* 32 bits NEC */
- poll_result->protocol = RC_PROTO_NEC32;
- poll_result->scancode = RC_SCANCODE_NEC32((msg[1] << 24) |
- (msg[2] << 16) |
- (msg[3] << 8) |
- (msg[4]));
- } else if ((msg[1] ^ msg[2]) != 0xff) { /* 24 bits NEC */
- poll_result->protocol = RC_PROTO_NECX;
- poll_result->scancode = RC_SCANCODE_NECX(msg[1] << 8 |
- msg[2], msg[3]);
- } else { /* Normal NEC */
- poll_result->protocol = RC_PROTO_NEC;
- poll_result->scancode = RC_SCANCODE_NEC(msg[1], msg[3]);
- }
+ poll_result->scancode = ir_nec_bytes_to_scancode(msg[1], msg[2], msg[3], msg[4],
+ &poll_result->protocol);
break;
case RC_PROTO_BIT_RC6_0:
@@ -617,10 +604,7 @@ static int em28xx_register_snapshot_button(struct em28xx *dev)
set_bit(EM28XX_SNAPSHOT_KEY, input_dev->keybit);
input_dev->keycodesize = 0;
input_dev->keycodemax = 0;
- input_dev->id.bustype = BUS_USB;
- input_dev->id.vendor = le16_to_cpu(udev->descriptor.idVendor);
- input_dev->id.product = le16_to_cpu(udev->descriptor.idProduct);
- input_dev->id.version = 1;
+ usb_to_input_id(udev, &input_dev->id);
input_dev->dev.parent = &dev->intf->dev;
err = input_register_device(input_dev);
@@ -832,19 +816,12 @@ static int em28xx_ir_init(struct em28xx *dev)
/* This is how often we ask the chip for IR information */
ir->polling = 100; /* ms */
- /* init input device */
- snprintf(ir->name, sizeof(ir->name), "%s IR",
- dev_name(&dev->intf->dev));
-
usb_make_path(udev, ir->phys, sizeof(ir->phys));
strlcat(ir->phys, "/input0", sizeof(ir->phys));
- rc->device_name = ir->name;
+ rc->device_name = em28xx_boards[dev->model].name;
rc->input_phys = ir->phys;
- rc->input_id.bustype = BUS_USB;
- rc->input_id.version = 1;
- rc->input_id.vendor = le16_to_cpu(udev->descriptor.idVendor);
- rc->input_id.product = le16_to_cpu(udev->descriptor.idProduct);
+ usb_to_input_id(udev, &rc->input_id);
rc->dev.parent = &dev->intf->dev;
rc->driver_name = MODULE_NAME;
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index f43717ea831d..0512e1959394 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -1984,7 +1984,6 @@ static int vidioc_s_register(struct file *file, void *priv,
static int vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
- struct video_device *vdev = video_devdata(file);
struct em28xx *dev = video_drvdata(file);
struct em28xx_v4l2 *v4l2 = dev->v4l2;
struct usb_device *udev = interface_to_usbdev(dev->intf);
@@ -1993,23 +1992,12 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->card, em28xx_boards[dev->model].name, sizeof(cap->card));
usb_make_path(udev, cap->bus_info, sizeof(cap->bus_info));
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- cap->device_caps = V4L2_CAP_READWRITE |
- V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
- else if (vdev->vfl_type == VFL_TYPE_RADIO)
- cap->device_caps = V4L2_CAP_RADIO;
- else
- cap->device_caps = V4L2_CAP_READWRITE | V4L2_CAP_VBI_CAPTURE;
-
+ cap->capabilities = V4L2_CAP_DEVICE_CAPS | V4L2_CAP_READWRITE |
+ V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
if (dev->int_audio_type != EM28XX_INT_AUDIO_NONE)
- cap->device_caps |= V4L2_CAP_AUDIO;
-
+ cap->capabilities |= V4L2_CAP_AUDIO;
if (dev->tuner_type != TUNER_ABSENT)
- cap->device_caps |= V4L2_CAP_TUNER;
-
- cap->capabilities = cap->device_caps |
- V4L2_CAP_DEVICE_CAPS | V4L2_CAP_READWRITE |
- V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
+ cap->capabilities |= V4L2_CAP_TUNER;
if (video_is_registered(&v4l2->vbi_dev))
cap->capabilities |= V4L2_CAP_VBI_CAPTURE;
if (video_is_registered(&v4l2->radio_dev))
@@ -2782,6 +2770,13 @@ static int em28xx_v4l2_init(struct em28xx *dev)
mutex_init(&v4l2->vb_vbi_queue_lock);
v4l2->vdev.queue = &v4l2->vb_vidq;
v4l2->vdev.queue->lock = &v4l2->vb_queue_lock;
+ v4l2->vdev.device_caps = V4L2_CAP_READWRITE | V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_STREAMING;
+ if (dev->int_audio_type != EM28XX_INT_AUDIO_NONE)
+ v4l2->vdev.device_caps |= V4L2_CAP_AUDIO;
+ if (dev->tuner_type != TUNER_ABSENT)
+ v4l2->vdev.device_caps |= V4L2_CAP_TUNER;
+
/* disable inapplicable ioctls */
if (dev->is_webcam) {
@@ -2818,6 +2813,10 @@ static int em28xx_v4l2_init(struct em28xx *dev)
v4l2->vbi_dev.queue = &v4l2->vb_vbiq;
v4l2->vbi_dev.queue->lock = &v4l2->vb_vbi_queue_lock;
+ v4l2->vbi_dev.device_caps = V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE | V4L2_CAP_VBI_CAPTURE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ v4l2->vbi_dev.device_caps |= V4L2_CAP_TUNER;
/* disable inapplicable ioctls */
v4l2_disable_ioctl(&v4l2->vbi_dev, VIDIOC_S_PARM);
@@ -2845,6 +2844,7 @@ static int em28xx_v4l2_init(struct em28xx *dev)
if (em28xx_boards[dev->model].radio.type == EM28XX_RADIO) {
em28xx_vdev_init(dev, &v4l2->radio_dev, &em28xx_radio_template,
"radio");
+ v4l2->radio_dev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
ret = video_register_device(&v4l2->radio_dev, VFL_TYPE_RADIO,
radio_nr[dev->devno]);
if (ret < 0) {
diff --git a/drivers/media/usb/go7007/go7007-v4l2.c b/drivers/media/usb/go7007/go7007-v4l2.c
index b63b7bb7745c..88edfef80b40 100644
--- a/drivers/media/usb/go7007/go7007-v4l2.c
+++ b/drivers/media/usb/go7007/go7007-v4l2.c
@@ -279,15 +279,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->driver, "go7007", sizeof(cap->driver));
strscpy(cap->card, go->name, sizeof(cap->card));
strscpy(cap->bus_info, go->bus_info, sizeof(cap->bus_info));
-
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
-
- if (go->board_info->num_aud_inputs)
- cap->device_caps |= V4L2_CAP_AUDIO;
- if (go->board_info->flags & GO7007_BOARD_HAS_TUNER)
- cap->device_caps |= V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1114,6 +1105,12 @@ int go7007_v4l2_init(struct go7007 *go)
*vdev = go7007_template;
vdev->lock = &go->serialize_lock;
vdev->queue = &go->vidq;
+ vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
+ if (go->board_info->num_aud_inputs)
+ vdev->device_caps |= V4L2_CAP_AUDIO;
+ if (go->board_info->flags & GO7007_BOARD_HAS_TUNER)
+ vdev->device_caps |= V4L2_CAP_TUNER;
video_set_drvdata(vdev, go);
vdev->v4l2_dev = &go->v4l2_dev;
if (!v4l2_device_has_op(&go->v4l2_dev, 0, video, querystd))
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c
index a7ed5257cdba..be11f7830bca 100644
--- a/drivers/media/usb/gspca/gspca.c
+++ b/drivers/media/usb/gspca/gspca.c
@@ -1209,10 +1209,6 @@ static int vidioc_querycap(struct file *file, void *priv,
}
usb_make_path(gspca_dev->dev, (char *) cap->bus_info,
sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE
- | V4L2_CAP_STREAMING
- | V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1508,6 +1504,8 @@ int gspca_dev_probe2(struct usb_interface *intf,
gspca_dev->empty_packet = -1; /* don't check the empty packets */
gspca_dev->vdev = gspca_template;
gspca_dev->vdev.v4l2_dev = &gspca_dev->v4l2_dev;
+ gspca_dev->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
video_set_drvdata(&gspca_dev->vdev, gspca_dev);
gspca_dev->module = module;
diff --git a/drivers/media/usb/hackrf/hackrf.c b/drivers/media/usb/hackrf/hackrf.c
index 7d4a9452f545..cec841ad7495 100644
--- a/drivers/media/usb/hackrf/hackrf.c
+++ b/drivers/media/usb/hackrf/hackrf.c
@@ -896,19 +896,13 @@ static int hackrf_querycap(struct file *file, void *fh,
{
struct hackrf_dev *dev = video_drvdata(file);
struct usb_interface *intf = dev->intf;
- struct video_device *vdev = video_devdata(file);
dev_dbg(&intf->dev, "\n");
- cap->device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
- if (vdev->vfl_dir == VFL_DIR_RX)
- cap->device_caps |= V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER;
- else
- cap->device_caps |= V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR;
-
cap->capabilities = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER |
V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR |
- V4L2_CAP_DEVICE_CAPS | cap->device_caps;
+ V4L2_CAP_STREAMING | V4L2_CAP_READWRITE |
+ V4L2_CAP_DEVICE_CAPS;
strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
strscpy(cap->card, dev->rx_vdev.name, sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
@@ -1487,6 +1481,8 @@ static int hackrf_probe(struct usb_interface *intf,
dev->rx_vdev.ctrl_handler = &dev->rx_ctrl_handler;
dev->rx_vdev.lock = &dev->v4l2_lock;
dev->rx_vdev.vfl_dir = VFL_DIR_RX;
+ dev->rx_vdev.device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE |
+ V4L2_CAP_SDR_CAPTURE | V4L2_CAP_TUNER;
video_set_drvdata(&dev->rx_vdev, dev);
ret = video_register_device(&dev->rx_vdev, VFL_TYPE_SDR, -1);
if (ret) {
@@ -1505,6 +1501,8 @@ static int hackrf_probe(struct usb_interface *intf,
dev->tx_vdev.ctrl_handler = &dev->tx_ctrl_handler;
dev->tx_vdev.lock = &dev->v4l2_lock;
dev->tx_vdev.vfl_dir = VFL_DIR_TX;
+ dev->tx_vdev.device_caps = V4L2_CAP_STREAMING | V4L2_CAP_READWRITE |
+ V4L2_CAP_SDR_OUTPUT | V4L2_CAP_MODULATOR;
video_set_drvdata(&dev->tx_vdev, dev);
ret = video_register_device(&dev->tx_vdev, VFL_TYPE_SDR, -1);
if (ret) {
diff --git a/drivers/media/usb/hdpvr/hdpvr-video.c b/drivers/media/usb/hdpvr/hdpvr-video.c
index 7580fc5f2f12..5b3e67b80627 100644
--- a/drivers/media/usb/hdpvr/hdpvr-video.c
+++ b/drivers/media/usb/hdpvr/hdpvr-video.c
@@ -435,7 +435,7 @@ static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_t count,
/* wait for the first buffer */
if (!(file->f_flags & O_NONBLOCK)) {
if (wait_event_interruptible(dev->wait_data,
- hdpvr_get_next_buffer(dev)))
+ !list_empty_careful(&dev->rec_buff_list)))
return -ERESTARTSYS;
}
@@ -461,10 +461,17 @@ static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_t count,
goto err;
}
if (!err) {
- v4l2_dbg(MSG_INFO, hdpvr_debug, &dev->v4l2_dev,
- "timeout: restart streaming\n");
+ v4l2_info(&dev->v4l2_dev,
+ "timeout: restart streaming\n");
+ mutex_lock(&dev->io_mutex);
hdpvr_stop_streaming(dev);
- msecs_to_jiffies(4000);
+ mutex_unlock(&dev->io_mutex);
+ /*
+ * The FW needs about 4 seconds after streaming
+ * stopped before it is ready to restart
+ * streaming.
+ */
+ msleep(4000);
err = hdpvr_start_streaming(dev);
if (err) {
ret = err;
@@ -577,9 +584,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->driver, "hdpvr", sizeof(cap->driver));
strscpy(cap->card, "Hauppauge HD PVR", sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1127,9 +1131,7 @@ static void hdpvr_device_release(struct video_device *vdev)
struct hdpvr_device *dev = video_get_drvdata(vdev);
hdpvr_delete(dev);
- mutex_lock(&dev->io_mutex);
flush_work(&dev->worker);
- mutex_unlock(&dev->io_mutex);
v4l2_device_unregister(&dev->v4l2_dev);
v4l2_ctrl_handler_free(&dev->hdl);
@@ -1150,6 +1152,8 @@ static const struct video_device hdpvr_video_template = {
.release = hdpvr_device_release,
.ioctl_ops = &hdpvr_ioctl_ops,
.tvnorms = V4L2_STD_ALL,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO |
+ V4L2_CAP_READWRITE,
};
static const struct v4l2_ctrl_ops hdpvr_ctrl_ops = {
diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c
index b405bc3c2781..4c9b2a12acfb 100644
--- a/drivers/media/usb/msi2500/msi2500.c
+++ b/drivers/media/usb/msi2500/msi2500.c
@@ -598,9 +598,6 @@ static int msi2500_querycap(struct file *file, void *fh,
strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->driver));
strscpy(cap->card, dev->vdev.name, sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1274,6 +1271,8 @@ static int msi2500_probe(struct usb_interface *intf,
dev->v4l2_dev.ctrl_handler = &dev->hdl;
dev->vdev.v4l2_dev = &dev->v4l2_dev;
dev->vdev.lock = &dev->v4l2_lock;
+ dev->vdev.device_caps = V4L2_CAP_SDR_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE | V4L2_CAP_TUNER;
ret = video_register_device(&dev->vdev, VFL_TYPE_SDR, -1);
if (ret) {
diff --git a/drivers/media/usb/pvrusb2/Kconfig b/drivers/media/usb/pvrusb2/Kconfig
index 64f9df067269..e6a4f730591b 100644
--- a/drivers/media/usb/pvrusb2/Kconfig
+++ b/drivers/media/usb/pvrusb2/Kconfig
@@ -41,6 +41,8 @@ config VIDEO_PVRUSB2_DVB
select DVB_S5H1409 if MEDIA_SUBDRV_AUTOSELECT
select DVB_S5H1411 if MEDIA_SUBDRV_AUTOSELECT
select DVB_TDA10048 if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_LGDT3306A if MEDIA_SUBDRV_AUTOSELECT
+ select DVB_SI2168 if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_TDA18271 if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_SIMPLE if MEDIA_SUBDRV_AUTOSELECT
select MEDIA_TUNER_TDA8290 if MEDIA_SUBDRV_AUTOSELECT
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/usb/pvrusb2/pvrusb2-cx2584x-v4l.c
index 58ca7498e119..e4b31ae02f59 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -101,10 +101,35 @@ static const struct routing_scheme routing_defav400 = {
.cnt = ARRAY_SIZE(routing_schemeav400),
};
+static const struct routing_scheme_item routing_scheme160xxx[] = {
+ [PVR2_CVAL_INPUT_TV] = {
+ .vid = CX25840_COMPOSITE7,
+ .aud = CX25840_AUDIO8,
+ },
+ [PVR2_CVAL_INPUT_RADIO] = {
+ .vid = CX25840_COMPOSITE4,
+ .aud = CX25840_AUDIO6,
+ },
+ [PVR2_CVAL_INPUT_COMPOSITE] = {
+ .vid = CX25840_COMPOSITE3,
+ .aud = CX25840_AUDIO_SERIAL,
+ },
+ [PVR2_CVAL_INPUT_SVIDEO] = {
+ .vid = CX25840_SVIDEO1,
+ .aud = CX25840_AUDIO_SERIAL,
+ },
+};
+
+static const struct routing_scheme routing_def160xxx = {
+ .def = routing_scheme160xxx,
+ .cnt = ARRAY_SIZE(routing_scheme160xxx),
+};
+
static const struct routing_scheme *routing_schemes[] = {
[PVR2_ROUTING_SCHEME_HAUPPAUGE] = &routing_def0,
[PVR2_ROUTING_SCHEME_GOTVIEW] = &routing_defgv,
[PVR2_ROUTING_SCHEME_AV400] = &routing_defav400,
+ [PVR2_ROUTING_SCHEME_HAUP160XXX] = &routing_def160xxx,
};
void pvr2_cx25840_subdev_update(struct pvr2_hdw *hdw, struct v4l2_subdev *sd)
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-devattr.c b/drivers/media/usb/pvrusb2/pvrusb2-devattr.c
index d476c492b87e..1fcf63218885 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-devattr.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-devattr.c
@@ -27,6 +27,9 @@ pvr2_device_desc structures.
#include "tda18271.h"
#include "tda8290.h"
#include "tuner-simple.h"
+#include "si2157.h"
+#include "lgdt3306a.h"
+#include "si2168.h"
#endif
@@ -178,10 +181,10 @@ static struct lgdt330x_config pvr2_lgdt3303_config = {
static int pvr2_lgdt3303_attach(struct pvr2_dvb_adapter *adap)
{
- adap->fe = dvb_attach(lgdt330x_attach, &pvr2_lgdt3303_config,
- 0x0e,
- &adap->channel.hdw->i2c_adap);
- if (adap->fe)
+ adap->fe[0] = dvb_attach(lgdt330x_attach, &pvr2_lgdt3303_config,
+ 0x0e,
+ &adap->channel.hdw->i2c_adap);
+ if (adap->fe[0])
return 0;
return -EIO;
@@ -189,7 +192,7 @@ static int pvr2_lgdt3303_attach(struct pvr2_dvb_adapter *adap)
static int pvr2_lgh06xf_attach(struct pvr2_dvb_adapter *adap)
{
- dvb_attach(simple_tuner_attach, adap->fe,
+ dvb_attach(simple_tuner_attach, adap->fe[0],
&adap->channel.hdw->i2c_adap, 0x61,
TUNER_LG_TDVS_H06XF);
@@ -238,10 +241,10 @@ static struct lgdt330x_config pvr2_lgdt3302_config = {
static int pvr2_lgdt3302_attach(struct pvr2_dvb_adapter *adap)
{
- adap->fe = dvb_attach(lgdt330x_attach, &pvr2_lgdt3302_config,
- 0x0e,
- &adap->channel.hdw->i2c_adap);
- if (adap->fe)
+ adap->fe[0] = dvb_attach(lgdt330x_attach, &pvr2_lgdt3302_config,
+ 0x0e,
+ &adap->channel.hdw->i2c_adap);
+ if (adap->fe[0])
return 0;
return -EIO;
@@ -249,7 +252,7 @@ static int pvr2_lgdt3302_attach(struct pvr2_dvb_adapter *adap)
static int pvr2_fcv1236d_attach(struct pvr2_dvb_adapter *adap)
{
- dvb_attach(simple_tuner_attach, adap->fe,
+ dvb_attach(simple_tuner_attach, adap->fe[0],
&adap->channel.hdw->i2c_adap, 0x61,
TUNER_PHILIPS_FCV1236D);
@@ -325,9 +328,9 @@ static struct tda18271_config hauppauge_tda18271_dvb_config = {
static int pvr2_tda10048_attach(struct pvr2_dvb_adapter *adap)
{
- adap->fe = dvb_attach(tda10048_attach, &hauppauge_tda10048_config,
- &adap->channel.hdw->i2c_adap);
- if (adap->fe)
+ adap->fe[0] = dvb_attach(tda10048_attach, &hauppauge_tda10048_config,
+ &adap->channel.hdw->i2c_adap);
+ if (adap->fe[0])
return 0;
return -EIO;
@@ -335,10 +338,10 @@ static int pvr2_tda10048_attach(struct pvr2_dvb_adapter *adap)
static int pvr2_73xxx_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
{
- dvb_attach(tda829x_attach, adap->fe,
+ dvb_attach(tda829x_attach, adap->fe[0],
&adap->channel.hdw->i2c_adap, 0x42,
&tda829x_no_probe);
- dvb_attach(tda18271_attach, adap->fe, 0x60,
+ dvb_attach(tda18271_attach, adap->fe[0], 0x60,
&adap->channel.hdw->i2c_adap,
&hauppauge_tda18271_dvb_config);
@@ -423,9 +426,9 @@ static struct tda18271_config hauppauge_tda18271_config = {
static int pvr2_s5h1409_attach(struct pvr2_dvb_adapter *adap)
{
- adap->fe = dvb_attach(s5h1409_attach, &pvr2_s5h1409_config,
- &adap->channel.hdw->i2c_adap);
- if (adap->fe)
+ adap->fe[0] = dvb_attach(s5h1409_attach, &pvr2_s5h1409_config,
+ &adap->channel.hdw->i2c_adap);
+ if (adap->fe[0])
return 0;
return -EIO;
@@ -433,9 +436,9 @@ static int pvr2_s5h1409_attach(struct pvr2_dvb_adapter *adap)
static int pvr2_s5h1411_attach(struct pvr2_dvb_adapter *adap)
{
- adap->fe = dvb_attach(s5h1411_attach, &pvr2_s5h1411_config,
- &adap->channel.hdw->i2c_adap);
- if (adap->fe)
+ adap->fe[0] = dvb_attach(s5h1411_attach, &pvr2_s5h1411_config,
+ &adap->channel.hdw->i2c_adap);
+ if (adap->fe[0])
return 0;
return -EIO;
@@ -443,10 +446,10 @@ static int pvr2_s5h1411_attach(struct pvr2_dvb_adapter *adap)
static int pvr2_tda18271_8295_attach(struct pvr2_dvb_adapter *adap)
{
- dvb_attach(tda829x_attach, adap->fe,
+ dvb_attach(tda829x_attach, adap->fe[0],
&adap->channel.hdw->i2c_adap, 0x42,
&tda829x_no_probe);
- dvb_attach(tda18271_attach, adap->fe, 0x60,
+ dvb_attach(tda18271_attach, adap->fe[0], 0x60,
&adap->channel.hdw->i2c_adap,
&hauppauge_tda18271_config);
@@ -515,7 +518,166 @@ static const struct pvr2_device_desc pvr2_device_751xx = {
#endif
};
+/*------------------------------------------------------------------------*/
+/* Hauppauge PVR-USB2 Model 160000 / 160111 -- HVR-1955 / HVR-1975 */
+
+#ifdef CONFIG_VIDEO_PVRUSB2_DVB
+static int pvr2_si2157_attach(struct pvr2_dvb_adapter *adap);
+static int pvr2_si2168_attach(struct pvr2_dvb_adapter *adap);
+static int pvr2_dual_fe_attach(struct pvr2_dvb_adapter *adap);
+static int pvr2_lgdt3306a_attach(struct pvr2_dvb_adapter *adap);
+
+static const struct pvr2_dvb_props pvr2_160000_dvb_props = {
+ .frontend_attach = pvr2_dual_fe_attach,
+ .tuner_attach = pvr2_si2157_attach,
+};
+
+static const struct pvr2_dvb_props pvr2_160111_dvb_props = {
+ .frontend_attach = pvr2_lgdt3306a_attach,
+ .tuner_attach = pvr2_si2157_attach,
+};
+
+static int pvr2_si2157_attach(struct pvr2_dvb_adapter *adap)
+{
+ struct si2157_config si2157_config = {};
+
+ si2157_config.inversion = 1;
+ si2157_config.fe = adap->fe[0];
+
+ adap->i2c_client_tuner = dvb_module_probe("si2157", "si2177",
+ &adap->channel.hdw->i2c_adap,
+ 0x60, &si2157_config);
+
+ if (!adap->i2c_client_tuner)
+ return -ENODEV;
+
+ return 0;
+}
+
+static int pvr2_si2168_attach(struct pvr2_dvb_adapter *adap)
+{
+ struct si2168_config si2168_config = {};
+ struct i2c_adapter *adapter;
+
+ pr_debug("%s()\n", __func__);
+
+ si2168_config.fe = &adap->fe[1];
+ si2168_config.i2c_adapter = &adapter;
+ si2168_config.ts_mode = SI2168_TS_PARALLEL; /*2, 1-serial, 2-parallel.*/
+ si2168_config.ts_clock_gapped = 1; /*0-disabled, 1-enabled.*/
+ si2168_config.ts_clock_inv = 0; /*0-not-invert, 1-invert*/
+ si2168_config.spectral_inversion = 1; /*0-not-invert, 1-invert*/
+
+ adap->i2c_client_demod[1] = dvb_module_probe("si2168", NULL,
+ &adap->channel.hdw->i2c_adap,
+ 0x64, &si2168_config);
+
+ if (!adap->i2c_client_demod[1])
+ return -ENODEV;
+
+ return 0;
+}
+static int pvr2_lgdt3306a_attach(struct pvr2_dvb_adapter *adap)
+{
+ struct lgdt3306a_config lgdt3306a_config;
+ struct i2c_adapter *adapter;
+
+ pr_debug("%s()\n", __func__);
+
+ lgdt3306a_config.fe = &adap->fe[0];
+ lgdt3306a_config.i2c_adapter = &adapter;
+ lgdt3306a_config.deny_i2c_rptr = 1;
+ lgdt3306a_config.spectral_inversion = 1;
+ lgdt3306a_config.qam_if_khz = 4000;
+ lgdt3306a_config.vsb_if_khz = 3250;
+ lgdt3306a_config.mpeg_mode = LGDT3306A_MPEG_PARALLEL;
+ lgdt3306a_config.tpclk_edge = LGDT3306A_TPCLK_FALLING_EDGE;
+ lgdt3306a_config.tpvalid_polarity = LGDT3306A_TP_VALID_LOW;
+ lgdt3306a_config.xtalMHz = 25, /* demod clock MHz; 24/25 supported */
+
+ adap->i2c_client_demod[0] = dvb_module_probe("lgdt3306a", NULL,
+ &adap->channel.hdw->i2c_adap,
+ 0x59, &lgdt3306a_config);
+
+ if (!adap->i2c_client_demod[0])
+ return -ENODEV;
+
+ return 0;
+}
+
+static int pvr2_dual_fe_attach(struct pvr2_dvb_adapter *adap)
+{
+ pr_debug("%s()\n", __func__);
+
+ if (pvr2_lgdt3306a_attach(adap) != 0)
+ return -ENODEV;
+
+ if (pvr2_si2168_attach(adap) != 0) {
+ dvb_module_release(adap->i2c_client_demod[0]);
+ return -ENODEV;
+ }
+
+ return 0;
+}
+#endif
+
+#define PVR2_FIRMWARE_160xxx "v4l-pvrusb2-160xxx-01.fw"
+static const char *pvr2_fw1_names_160xxx[] = {
+ PVR2_FIRMWARE_160xxx,
+};
+
+static const struct pvr2_device_client_desc pvr2_cli_160xxx[] = {
+ { .module_id = PVR2_CLIENT_ID_CX25840 },
+};
+
+static const struct pvr2_device_desc pvr2_device_160000 = {
+ .description = "WinTV HVR-1975 Model 160000",
+ .shortname = "160000",
+ .client_table.lst = pvr2_cli_160xxx,
+ .client_table.cnt = ARRAY_SIZE(pvr2_cli_160xxx),
+ .fx2_firmware.lst = pvr2_fw1_names_160xxx,
+ .fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_160xxx),
+ .default_tuner_type = TUNER_ABSENT,
+ .flag_has_cx25840 = 1,
+ .flag_has_hauppauge_rom = 1,
+ .flag_has_analogtuner = 1,
+ .flag_has_composite = 1,
+ .flag_has_svideo = 1,
+ .flag_fx2_16kb = 1,
+ .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
+ .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
+ .default_std_mask = V4L2_STD_NTSC_M,
+ .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
+ .ir_scheme = PVR2_IR_SCHEME_ZILOG,
+#ifdef CONFIG_VIDEO_PVRUSB2_DVB
+ .dvb_props = &pvr2_160000_dvb_props,
+#endif
+};
+
+static const struct pvr2_device_desc pvr2_device_160111 = {
+ .description = "WinTV HVR-1955 Model 160111",
+ .shortname = "160111",
+ .client_table.lst = pvr2_cli_160xxx,
+ .client_table.cnt = ARRAY_SIZE(pvr2_cli_160xxx),
+ .fx2_firmware.lst = pvr2_fw1_names_160xxx,
+ .fx2_firmware.cnt = ARRAY_SIZE(pvr2_fw1_names_160xxx),
+ .default_tuner_type = TUNER_ABSENT,
+ .flag_has_cx25840 = 1,
+ .flag_has_hauppauge_rom = 1,
+ .flag_has_analogtuner = 1,
+ .flag_has_composite = 1,
+ .flag_has_svideo = 1,
+ .flag_fx2_16kb = 1,
+ .signal_routing_scheme = PVR2_ROUTING_SCHEME_HAUPPAUGE,
+ .digital_control_scheme = PVR2_DIGITAL_SCHEME_HAUPPAUGE,
+ .default_std_mask = V4L2_STD_NTSC_M,
+ .led_scheme = PVR2_LED_SCHEME_HAUPPAUGE,
+ .ir_scheme = PVR2_IR_SCHEME_ZILOG,
+#ifdef CONFIG_VIDEO_PVRUSB2_DVB
+ .dvb_props = &pvr2_160111_dvb_props,
+#endif
+};
/*------------------------------------------------------------------------*/
@@ -542,6 +704,10 @@ struct usb_device_id pvr2_device_table[] = {
.driver_info = (kernel_ulong_t)&pvr2_device_751xx},
{ USB_DEVICE(0x0ccd, 0x0039),
.driver_info = (kernel_ulong_t)&pvr2_device_av400},
+ { USB_DEVICE(0x2040, 0x7502),
+ .driver_info = (kernel_ulong_t)&pvr2_device_160111},
+ { USB_DEVICE(0x2040, 0x7510),
+ .driver_info = (kernel_ulong_t)&pvr2_device_160000},
{ }
};
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-devattr.h b/drivers/media/usb/pvrusb2/pvrusb2-devattr.h
index ed0c129c1b3f..3c88f05d82d9 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-devattr.h
+++ b/drivers/media/usb/pvrusb2/pvrusb2-devattr.h
@@ -56,6 +56,7 @@ struct pvr2_string_table {
#define PVR2_ROUTING_SCHEME_GOTVIEW 1
#define PVR2_ROUTING_SCHEME_ONAIR 2
#define PVR2_ROUTING_SCHEME_AV400 3
+#define PVR2_ROUTING_SCHEME_HAUP160XXX 4
#define PVR2_DIGITAL_SCHEME_NONE 0
#define PVR2_DIGITAL_SCHEME_HAUPPAUGE 1
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-dvb.c b/drivers/media/usb/pvrusb2/pvrusb2-dvb.c
index d8874a952418..6954584526a3 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-dvb.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-dvb.c
@@ -334,26 +334,19 @@ static int pvr2_dvb_frontend_init(struct pvr2_dvb_adapter *adap)
goto done;
}
- if ((dvb_props->frontend_attach(adap) == 0) && (adap->fe)) {
-
- if (dvb_register_frontend(&adap->dvb_adap, adap->fe)) {
+ if (dvb_props->frontend_attach(adap) == 0 && adap->fe[0]) {
+ if (dvb_register_frontend(&adap->dvb_adap, adap->fe[0])) {
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
"frontend registration failed!");
- dvb_frontend_detach(adap->fe);
- adap->fe = NULL;
ret = -ENODEV;
- goto done;
+ goto fail_frontend0;
}
+ if (adap->fe[0]->ops.analog_ops.standby)
+ adap->fe[0]->ops.analog_ops.standby(adap->fe[0]);
- if (dvb_props->tuner_attach)
- dvb_props->tuner_attach(adap);
-
- if (adap->fe->ops.analog_ops.standby)
- adap->fe->ops.analog_ops.standby(adap->fe);
-
- /* Ensure all frontends negotiate bus access */
- adap->fe->ops.ts_bus_ctrl = pvr2_dvb_bus_ctrl;
-
+ pvr2_trace(PVR2_TRACE_INFO, "transferring fe[%d] ts_bus_ctrl() to pvr2_dvb_bus_ctrl()",
+ adap->fe[0]->id);
+ adap->fe[0]->ops.ts_bus_ctrl = pvr2_dvb_bus_ctrl;
} else {
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
"no frontend was attached!");
@@ -361,17 +354,74 @@ static int pvr2_dvb_frontend_init(struct pvr2_dvb_adapter *adap)
return ret;
}
- done:
+ if (dvb_props->tuner_attach && dvb_props->tuner_attach(adap)) {
+ pvr2_trace(PVR2_TRACE_ERROR_LEGS, "tuner attach failed");
+ ret = -ENODEV;
+ goto fail_tuner;
+ }
+
+ if (adap->fe[1]) {
+ adap->fe[1]->id = 1;
+ adap->fe[1]->tuner_priv = adap->fe[0]->tuner_priv;
+ memcpy(&adap->fe[1]->ops.tuner_ops,
+ &adap->fe[0]->ops.tuner_ops,
+ sizeof(struct dvb_tuner_ops));
+
+ if (dvb_register_frontend(&adap->dvb_adap, adap->fe[1])) {
+ pvr2_trace(PVR2_TRACE_ERROR_LEGS,
+ "frontend registration failed!");
+ ret = -ENODEV;
+ goto fail_frontend1;
+ }
+ /* MFE lock */
+ adap->dvb_adap.mfe_shared = 1;
+
+ if (adap->fe[1]->ops.analog_ops.standby)
+ adap->fe[1]->ops.analog_ops.standby(adap->fe[1]);
+
+ pvr2_trace(PVR2_TRACE_INFO, "transferring fe[%d] ts_bus_ctrl() to pvr2_dvb_bus_ctrl()",
+ adap->fe[1]->id);
+ adap->fe[1]->ops.ts_bus_ctrl = pvr2_dvb_bus_ctrl;
+ }
+done:
pvr2_channel_limit_inputs(&adap->channel, 0);
return ret;
+
+fail_frontend1:
+ dvb_frontend_detach(adap->fe[1]);
+ adap->fe[1] = NULL;
+fail_tuner:
+ dvb_unregister_frontend(adap->fe[0]);
+fail_frontend0:
+ dvb_frontend_detach(adap->fe[0]);
+ adap->fe[0] = NULL;
+ dvb_module_release(adap->i2c_client_tuner);
+ dvb_module_release(adap->i2c_client_demod[1]);
+ dvb_module_release(adap->i2c_client_demod[0]);
+
+ return ret;
}
static int pvr2_dvb_frontend_exit(struct pvr2_dvb_adapter *adap)
{
- if (adap->fe != NULL) {
- dvb_unregister_frontend(adap->fe);
- dvb_frontend_detach(adap->fe);
+ if (adap->fe[1]) {
+ dvb_unregister_frontend(adap->fe[1]);
+ dvb_frontend_detach(adap->fe[1]);
+ adap->fe[1] = NULL;
+ }
+ if (adap->fe[0]) {
+ dvb_unregister_frontend(adap->fe[0]);
+ dvb_frontend_detach(adap->fe[0]);
+ adap->fe[0] = NULL;
}
+
+ dvb_module_release(adap->i2c_client_tuner);
+ adap->i2c_client_tuner = NULL;
+ dvb_module_release(adap->i2c_client_demod[1]);
+ adap->i2c_client_demod[1] = NULL;
+ dvb_module_release(adap->i2c_client_demod[0]);
+ adap->i2c_client_demod[0] = NULL;
+
return 0;
}
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-dvb.h b/drivers/media/usb/pvrusb2/pvrusb2-dvb.h
index e7f71fb94a6e..c0b27f5211bf 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-dvb.h
+++ b/drivers/media/usb/pvrusb2/pvrusb2-dvb.h
@@ -18,7 +18,10 @@ struct pvr2_dvb_adapter {
struct dmxdev dmxdev;
struct dvb_demux demux;
struct dvb_net dvb_net;
- struct dvb_frontend *fe;
+ struct dvb_frontend *fe[2];
+
+ struct i2c_client *i2c_client_demod[2];
+ struct i2c_client *i2c_client_tuner;
int feedcount;
int max_feed_count;
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-fx2-cmd.h b/drivers/media/usb/pvrusb2/pvrusb2-fx2-cmd.h
index be76911335d3..e54aa42b4115 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-fx2-cmd.h
+++ b/drivers/media/usb/pvrusb2/pvrusb2-fx2-cmd.h
@@ -28,6 +28,10 @@
#define FX2CMD_FWPOST1 0x52u
+/* These 2 only exist on Model 160xxx */
+#define FX2CMD_HCW_DEMOD_RESET_PIN 0xd4u
+#define FX2CMD_HCW_MAKO_SLEEP_PIN 0xd5u
+
#define FX2CMD_POWER_OFF 0xdcu
#define FX2CMD_POWER_ON 0xdeu
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
index 70b5cb08d65b..6fe8b9af858a 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c
@@ -306,6 +306,8 @@ static const struct pvr2_fx2cmd_descdef pvr2_fx2cmd_desc[] = {
{FX2CMD_ONAIR_DTV_STREAMING_OFF, "onair dtv stream off"},
{FX2CMD_ONAIR_DTV_POWER_ON, "onair dtv power on"},
{FX2CMD_ONAIR_DTV_POWER_OFF, "onair dtv power off"},
+ {FX2CMD_HCW_DEMOD_RESET_PIN, "hcw demod reset pin"},
+ {FX2CMD_HCW_MAKO_SLEEP_PIN, "hcw mako sleep pin"},
};
@@ -1670,7 +1672,7 @@ static int pvr2_decoder_enable(struct pvr2_hdw *hdw,int enablefl)
}
if (!hdw->flag_decoder_missed) {
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
- "WARNING: No decoder present");
+ "***WARNING*** No decoder present");
hdw->flag_decoder_missed = !0;
trace_stbit("flag_decoder_missed",
hdw->flag_decoder_missed);
@@ -2129,10 +2131,28 @@ static void pvr2_hdw_setup_low(struct pvr2_hdw *hdw)
((0) << 16));
}
- // This step MUST happen after the earlier powerup step.
+ /* This step MUST happen after the earlier powerup step */
pvr2_i2c_core_init(hdw);
if (!pvr2_hdw_dev_ok(hdw)) return;
+ /* Reset demod only on Hauppauge 160xxx platform */
+ if (le16_to_cpu(hdw->usb_dev->descriptor.idVendor) == 0x2040 &&
+ (le16_to_cpu(hdw->usb_dev->descriptor.idProduct) == 0x7502 ||
+ le16_to_cpu(hdw->usb_dev->descriptor.idProduct) == 0x7510)) {
+ pr_info("%s(): resetting 160xxx demod\n", __func__);
+ /* TODO: not sure this is proper place to reset once only */
+ pvr2_issue_simple_cmd(hdw,
+ FX2CMD_HCW_DEMOD_RESET_PIN |
+ (1 << 8) |
+ ((0) << 16));
+ usleep_range(10000, 10500);
+ pvr2_issue_simple_cmd(hdw,
+ FX2CMD_HCW_DEMOD_RESET_PIN |
+ (1 << 8) |
+ ((1) << 16));
+ usleep_range(10000, 10500);
+ }
+
pvr2_hdw_load_modules(hdw);
if (!pvr2_hdw_dev_ok(hdw)) return;
@@ -2356,7 +2376,7 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf,
if (hdw_desc->flag_is_experimental) {
pvr2_trace(PVR2_TRACE_INFO, "**********");
pvr2_trace(PVR2_TRACE_INFO,
- "WARNING: Support for this device (%s) is experimental.",
+ "***WARNING*** Support for this device (%s) is experimental.",
hdw_desc->description);
pvr2_trace(PVR2_TRACE_INFO,
"Important functionality might not be entirely working.");
@@ -4002,6 +4022,20 @@ int pvr2_hdw_cmd_decoder_reset(struct pvr2_hdw *hdw)
static int pvr2_hdw_cmd_hcw_demod_reset(struct pvr2_hdw *hdw, int onoff)
{
hdw->flag_ok = !0;
+
+ /* Use this for Hauppauge 160xxx only */
+ if (le16_to_cpu(hdw->usb_dev->descriptor.idVendor) == 0x2040 &&
+ (le16_to_cpu(hdw->usb_dev->descriptor.idProduct) == 0x7502 ||
+ le16_to_cpu(hdw->usb_dev->descriptor.idProduct) == 0x7510)) {
+ pr_debug("%s(): resetting demod on Hauppauge 160xxx platform skipped\n",
+ __func__);
+ /* Can't reset 160xxx or it will trash Demod tristate */
+ return pvr2_issue_simple_cmd(hdw,
+ FX2CMD_HCW_MAKO_SLEEP_PIN |
+ (1 << 8) |
+ ((onoff ? 1 : 0) << 16));
+ }
+
return pvr2_issue_simple_cmd(hdw,
FX2CMD_HCW_DEMOD_RESETIN |
(1 << 8) |
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
index 68e323f8d9cf..275394bafe7d 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-i2c-core.c
@@ -333,11 +333,11 @@ static int i2c_hack_cx25840(struct pvr2_hdw *hdw,
if ((ret != 0) || (*rdata == 0x04) || (*rdata == 0x0a)) {
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
- "WARNING: Detected a wedged cx25840 chip; the device will not work.");
+ "***WARNING*** Detected a wedged cx25840 chip; the device will not work.");
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
- "WARNING: Try power cycling the pvrusb2 device.");
+ "***WARNING*** Try power cycling the pvrusb2 device.");
pvr2_trace(PVR2_TRACE_ERROR_LEGS,
- "WARNING: Disabling further access to the device to prevent other foul-ups.");
+ "***WARNING*** Disabling further access to the device to prevent other foul-ups.");
// This blocks all further communication with the part.
hdw->i2c_func[0x44] = NULL;
pvr2_hdw_render_useless(hdw);
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-std.c b/drivers/media/usb/pvrusb2/pvrusb2-std.c
index 447279b4a545..e7ab41401577 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-std.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-std.c
@@ -343,7 +343,7 @@ struct v4l2_standard *pvr2_std_create_enum(unsigned int *countptr,
bcnt = pvr2_std_id_to_str(buf,sizeof(buf),fmsk);
pvr2_trace(
PVR2_TRACE_ERROR_LEGS,
- "WARNING: Failed to classify the following standard(s): %.*s",
+ "***WARNING*** Failed to classify the following standard(s): %.*s",
bcnt,buf);
}
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c b/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c
index c5dbd5d96457..3e42e209be37 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-sysfs.c
@@ -792,7 +792,8 @@ struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
void pvr2_sysfs_class_destroy(struct pvr2_sysfs_class *clp)
{
pvr2_sysfs_trace("Unregistering pvr2_sysfs_class id=%p", clp);
- class_unregister(&clp->class);
+ if (clp)
+ class_unregister(&clp->class);
}
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
index aa4fbc3e88cc..0aff2f396392 100644
--- a/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/usb/pvrusb2/pvrusb2-v4l2.c
@@ -118,17 +118,6 @@ static int pvr2_querycap(struct file *file, void *priv, struct v4l2_capability *
cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_TUNER |
V4L2_CAP_AUDIO | V4L2_CAP_RADIO |
V4L2_CAP_READWRITE | V4L2_CAP_DEVICE_CAPS;
- switch (fh->pdi->devbase.vfl_type) {
- case VFL_TYPE_GRABBER:
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO;
- break;
- case VFL_TYPE_RADIO:
- cap->device_caps = V4L2_CAP_RADIO;
- break;
- default:
- return -EINVAL;
- }
- cap->device_caps |= V4L2_CAP_TUNER | V4L2_CAP_READWRITE;
return 0;
}
@@ -1195,6 +1184,8 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
int unit_number;
struct pvr2_hdw *hdw;
int *nr_ptr = NULL;
+ u32 caps = V4L2_CAP_TUNER | V4L2_CAP_READWRITE;
+
dip->v4lp = vp;
hdw = vp->channel.mc_head->hdw;
@@ -1205,6 +1196,7 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
dip->config = pvr2_config_mpeg;
dip->minor_type = pvr2_v4l_type_video;
nr_ptr = video_nr;
+ caps |= V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_AUDIO;
if (!dip->stream) {
pr_err(KBUILD_MODNAME
": Failed to set up pvrusb2 v4l video dev due to missing stream instance\n");
@@ -1215,12 +1207,14 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
dip->config = pvr2_config_vbi;
dip->minor_type = pvr2_v4l_type_vbi;
nr_ptr = vbi_nr;
+ caps |= V4L2_CAP_VBI_CAPTURE;
break;
case VFL_TYPE_RADIO:
dip->stream = &vp->channel.mc_head->video_stream;
dip->config = pvr2_config_mpeg;
dip->minor_type = pvr2_v4l_type_radio;
nr_ptr = radio_nr;
+ caps |= V4L2_CAP_RADIO;
break;
default:
/* Bail out (this should be impossible) */
@@ -1231,6 +1225,7 @@ static void pvr2_v4l2_dev_init(struct pvr2_v4l2_dev *dip,
dip->devbase = vdev_template;
dip->devbase.release = pvr2_video_device_release;
dip->devbase.ioctl_ops = &pvr2_ioctl_ops;
+ dip->devbase.device_caps = caps;
{
int val;
pvr2_ctrl_get_value(
diff --git a/drivers/media/usb/pwc/pwc-if.c b/drivers/media/usb/pwc/pwc-if.c
index a15ad0f3faf1..9b76cf133d52 100644
--- a/drivers/media/usb/pwc/pwc-if.c
+++ b/drivers/media/usb/pwc/pwc-if.c
@@ -1113,6 +1113,8 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id
pdev->v4l2_dev.ctrl_handler = &pdev->ctrl_handler;
pdev->vdev.v4l2_dev = &pdev->v4l2_dev;
pdev->vdev.lock = &pdev->v4l2_lock;
+ pdev->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE;
rc = video_register_device(&pdev->vdev, VFL_TYPE_GRABBER, -1);
if (rc < 0) {
diff --git a/drivers/media/usb/pwc/pwc-v4l.c b/drivers/media/usb/pwc/pwc-v4l.c
index 5212898db77c..76c498cccc49 100644
--- a/drivers/media/usb/pwc/pwc-v4l.c
+++ b/drivers/media/usb/pwc/pwc-v4l.c
@@ -483,9 +483,6 @@ static int pwc_querycap(struct file *file, void *fh, struct v4l2_capability *cap
strscpy(cap->driver, PWC_NAME, sizeof(cap->driver));
strscpy(cap->card, pdev->vdev.name, sizeof(cap->card));
usb_make_path(pdev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
diff --git a/drivers/media/usb/pwc/pwc.h b/drivers/media/usb/pwc/pwc.h
index 8aa7e868e6b1..3362962d0d00 100644
--- a/drivers/media/usb/pwc/pwc.h
+++ b/drivers/media/usb/pwc/pwc.h
@@ -43,15 +43,15 @@
/* Trace certain actions in the driver */
-#define PWC_DEBUG_LEVEL_MODULE (1<<0)
-#define PWC_DEBUG_LEVEL_PROBE (1<<1)
-#define PWC_DEBUG_LEVEL_OPEN (1<<2)
-#define PWC_DEBUG_LEVEL_READ (1<<3)
-#define PWC_DEBUG_LEVEL_MEMORY (1<<4)
-#define PWC_DEBUG_LEVEL_FLOW (1<<5)
-#define PWC_DEBUG_LEVEL_SIZE (1<<6)
-#define PWC_DEBUG_LEVEL_IOCTL (1<<7)
-#define PWC_DEBUG_LEVEL_TRACE (1<<8)
+#define PWC_DEBUG_LEVEL_MODULE BIT(0)
+#define PWC_DEBUG_LEVEL_PROBE BIT(1)
+#define PWC_DEBUG_LEVEL_OPEN BIT(2)
+#define PWC_DEBUG_LEVEL_READ BIT(3)
+#define PWC_DEBUG_LEVEL_MEMORY BIT(4)
+#define PWC_DEBUG_LEVEL_FLOW BIT(5)
+#define PWC_DEBUG_LEVEL_SIZE BIT(6)
+#define PWC_DEBUG_LEVEL_IOCTL BIT(7)
+#define PWC_DEBUG_LEVEL_TRACE BIT(8)
#define PWC_DEBUG_MODULE(fmt, args...) PWC_DEBUG(MODULE, fmt, ##args)
#define PWC_DEBUG_PROBE(fmt, args...) PWC_DEBUG(PROBE, fmt, ##args)
diff --git a/drivers/media/usb/s2255/Kconfig b/drivers/media/usb/s2255/Kconfig
index e0e3c0ba3f23..e4a0c914d9c3 100644
--- a/drivers/media/usb/s2255/Kconfig
+++ b/drivers/media/usb/s2255/Kconfig
@@ -3,7 +3,6 @@ config USB_S2255
tristate "USB Sensoray 2255 video capture device"
depends on VIDEO_V4L2
select VIDEOBUF2_VMALLOC
- default n
help
Say Y here if you want support for the Sensoray 2255 USB device.
This driver can be compiled as a module, called s2255drv.
diff --git a/drivers/media/usb/s2255/s2255drv.c b/drivers/media/usb/s2255/s2255drv.c
index 3eccbd48bdac..aa90558479f7 100644
--- a/drivers/media/usb/s2255/s2255drv.c
+++ b/drivers/media/usb/s2255/s2255drv.c
@@ -724,9 +724,6 @@ static int vidioc_querycap(struct file *file, void *priv,
strscpy(cap->driver, "s2255", sizeof(cap->driver));
strscpy(cap->card, "s2255", sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1657,6 +1654,8 @@ static int s2255_probe_v4l(struct s2255_dev *dev)
vc->vdev.ctrl_handler = &vc->hdl;
vc->vdev.lock = &dev->lock;
vc->vdev.v4l2_dev = &dev->v4l2_dev;
+ vc->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_STREAMING | V4L2_CAP_READWRITE;
video_set_drvdata(&vc->vdev, vc);
if (video_nr == -1)
ret = video_register_device(&vc->vdev,
diff --git a/drivers/media/usb/stk1160/stk1160-v4l.c b/drivers/media/usb/stk1160/stk1160-v4l.c
index 38016632c6d8..b71a0f4b40b5 100644
--- a/drivers/media/usb/stk1160/stk1160-v4l.c
+++ b/drivers/media/usb/stk1160/stk1160-v4l.c
@@ -337,11 +337,6 @@ static int vidioc_querycap(struct file *file,
strscpy(cap->driver, "stk1160", sizeof(cap->driver));
strscpy(cap->card, "stk1160", sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps =
- V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -821,6 +816,8 @@ int stk1160_video_register(struct stk1160 *dev)
/* This will be used to set video_device parent */
dev->vdev.v4l2_dev = &dev->v4l2_dev;
+ dev->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE;
/* NTSC is default */
dev->norm = V4L2_STD_NTSC_M;
diff --git a/drivers/media/usb/stkwebcam/stk-webcam.c b/drivers/media/usb/stkwebcam/stk-webcam.c
index cb7d6454bbe1..be8041e3e6b8 100644
--- a/drivers/media/usb/stkwebcam/stk-webcam.c
+++ b/drivers/media/usb/stkwebcam/stk-webcam.c
@@ -798,10 +798,6 @@ static int stk_vidioc_querycap(struct file *filp,
strscpy(cap->driver, "stk", sizeof(cap->driver));
strscpy(cap->card, "stk", sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
-
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE
- | V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -1261,6 +1257,8 @@ static int stk_register_video_device(struct stk_camera *dev)
dev->vdev = stk_v4l_data;
dev->vdev.lock = &dev->lock;
dev->vdev.v4l2_dev = &dev->v4l2_dev;
+ dev->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
video_set_drvdata(&dev->vdev, dev);
err = video_register_device(&dev->vdev, VFL_TYPE_GRABBER, -1);
if (err)
diff --git a/drivers/media/usb/tm6000/tm6000-video.c b/drivers/media/usb/tm6000/tm6000-video.c
index 072210f5f92f..85fcddfb0202 100644
--- a/drivers/media/usb/tm6000/tm6000-video.c
+++ b/drivers/media/usb/tm6000/tm6000-video.c
@@ -854,22 +854,17 @@ static int vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *cap)
{
struct tm6000_core *dev = ((struct tm6000_fh *)priv)->dev;
- struct video_device *vdev = video_devdata(file);
strscpy(cap->driver, "tm6000", sizeof(cap->driver));
strscpy(cap->card, "Trident TVMaster TM5600/6000/6010",
sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
+ cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_DEVICE_CAPS;
if (dev->tuner_type != TUNER_ABSENT)
- cap->device_caps |= V4L2_CAP_TUNER;
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- cap->device_caps |= V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_STREAMING |
- V4L2_CAP_READWRITE;
- else
- cap->device_caps |= V4L2_CAP_RADIO;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS |
- V4L2_CAP_RADIO | V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE;
+ cap->capabilities |= V4L2_CAP_TUNER;
+ if (dev->caps.has_radio)
+ cap->capabilities |= V4L2_CAP_RADIO;
return 0;
}
@@ -1639,6 +1634,10 @@ int tm6000_v4l2_register(struct tm6000_core *dev)
vdev_init(dev, &dev->vfd, &tm6000_template, "video");
dev->vfd.ctrl_handler = &dev->ctrl_handler;
+ dev->vfd.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+ V4L2_CAP_READWRITE;
+ if (dev->tuner_type != TUNER_ABSENT)
+ dev->vfd.device_caps |= V4L2_CAP_TUNER;
/* init video dma queues */
INIT_LIST_HEAD(&dev->vidq.active);
@@ -1659,6 +1658,7 @@ int tm6000_v4l2_register(struct tm6000_core *dev)
vdev_init(dev, &dev->radio_dev, &tm6000_radio_template,
"radio");
dev->radio_dev.ctrl_handler = &dev->radio_ctrl_handler;
+ dev->radio_dev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
ret = video_register_device(&dev->radio_dev, VFL_TYPE_RADIO,
radio_nr);
if (ret < 0) {
diff --git a/drivers/media/usb/usbtv/usbtv-video.c b/drivers/media/usb/usbtv/usbtv-video.c
index 4a1eab711bdc..51f784479e91 100644
--- a/drivers/media/usb/usbtv/usbtv-video.c
+++ b/drivers/media/usb/usbtv/usbtv-video.c
@@ -603,9 +603,6 @@ static int usbtv_querycap(struct file *file, void *priv,
strscpy(cap->driver, "usbtv", sizeof(cap->driver));
strscpy(cap->card, "usbtv", sizeof(cap->card));
usb_make_path(dev->udev, cap->bus_info, sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE;
- cap->device_caps |= V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;
}
@@ -942,6 +939,8 @@ int usbtv_video_init(struct usbtv *usbtv)
usbtv->vdev.tvnorms = USBTV_TV_STD;
usbtv->vdev.queue = &usbtv->vb2q;
usbtv->vdev.lock = &usbtv->v4l2_lock;
+ usbtv->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING;
video_set_drvdata(&usbtv->vdev, usbtv);
ret = video_register_device(&usbtv->vdev, VFL_TYPE_GRABBER, -1);
if (ret < 0) {
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c
index 6d42154e3d0a..93750af82d98 100644
--- a/drivers/media/usb/usbvision/usbvision-video.c
+++ b/drivers/media/usb/usbvision/usbvision-video.c
@@ -452,24 +452,18 @@ static int vidioc_querycap(struct file *file, void *priv,
struct v4l2_capability *vc)
{
struct usb_usbvision *usbvision = video_drvdata(file);
- struct video_device *vdev = video_devdata(file);
strscpy(vc->driver, "USBVision", sizeof(vc->driver));
strscpy(vc->card,
usbvision_device_data[usbvision->dev_model].model_string,
sizeof(vc->card));
usb_make_path(usbvision->dev, vc->bus_info, sizeof(vc->bus_info));
- vc->device_caps = usbvision->have_tuner ? V4L2_CAP_TUNER : 0;
- if (vdev->vfl_type == VFL_TYPE_GRABBER)
- vc->device_caps |= V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
- else
- vc->device_caps |= V4L2_CAP_RADIO;
-
- vc->capabilities = vc->device_caps | V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE | V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
+ vc->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
if (usbvision_device_data[usbvision->dev_model].radio)
vc->capabilities |= V4L2_CAP_RADIO;
+ if (usbvision->have_tuner)
+ vc->capabilities |= V4L2_CAP_TUNER;
return 0;
}
@@ -1267,6 +1261,11 @@ static int usbvision_register_video(struct usb_usbvision *usbvision)
v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_G_FREQUENCY);
v4l2_disable_ioctl(&usbvision->vdev, VIDIOC_S_TUNER);
}
+ usbvision->vdev.device_caps = V4L2_CAP_VIDEO_CAPTURE |
+ V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
+ if (usbvision->have_tuner)
+ usbvision->vdev.device_caps |= V4L2_CAP_TUNER;
+
if (video_register_device(&usbvision->vdev, VFL_TYPE_GRABBER, video_nr) < 0)
goto err_exit;
printk(KERN_INFO "USBVision[%d]: registered USBVision Video device %s [v4l2]\n",
@@ -1277,6 +1276,7 @@ static int usbvision_register_video(struct usb_usbvision *usbvision)
/* usbvision has radio */
usbvision_vdev_init(usbvision, &usbvision->rdev,
&usbvision_radio_template, "USBVision Radio");
+ usbvision->rdev.device_caps = V4L2_CAP_RADIO | V4L2_CAP_TUNER;
if (video_register_device(&usbvision->rdev, VFL_TYPE_RADIO, radio_nr) < 0)
goto err_exit;
printk(KERN_INFO "USBVision[%d]: registered USBVision Radio device %s [v4l2]\n",
diff --git a/drivers/media/usb/uvc/uvc_ctrl.c b/drivers/media/usb/uvc/uvc_ctrl.c
index 26163a5bde7d..e399b9fad757 100644
--- a/drivers/media/usb/uvc/uvc_ctrl.c
+++ b/drivers/media/usb/uvc/uvc_ctrl.c
@@ -2345,7 +2345,9 @@ void uvc_ctrl_cleanup_device(struct uvc_device *dev)
struct uvc_entity *entity;
unsigned int i;
- cancel_work_sync(&dev->async_ctrl.work);
+ /* Can be uninitialized if we are aborting on probe error. */
+ if (dev->async_ctrl.work.func)
+ cancel_work_sync(&dev->async_ctrl.work);
/* Free controls and control mappings for all entities. */
list_for_each_entry(entity, &dev->entities, list) {
diff --git a/drivers/media/usb/uvc/uvc_debugfs.c b/drivers/media/usb/uvc/uvc_debugfs.c
index 8ba54139a087..d2b109959d82 100644
--- a/drivers/media/usb/uvc/uvc_debugfs.c
+++ b/drivers/media/usb/uvc/uvc_debugfs.c
@@ -74,12 +74,13 @@ void uvc_debugfs_init_stream(struct uvc_streaming *stream)
{
struct usb_device *udev = stream->dev->udev;
struct dentry *dent;
- char dir_name[32];
+ char dir_name[33];
if (uvc_debugfs_root_dir == NULL)
return;
- sprintf(dir_name, "%u-%u", udev->bus->busnum, udev->devnum);
+ snprintf(dir_name, sizeof(dir_name), "%u-%u-%u", udev->bus->busnum,
+ udev->devnum, stream->intfnum);
dent = debugfs_create_dir(dir_name, uvc_debugfs_root_dir);
if (IS_ERR_OR_NULL(dent)) {
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c
index 37a7992585df..a9bcba4fa9c6 100644
--- a/drivers/media/usb/zr364xx/zr364xx.c
+++ b/drivers/media/usb/zr364xx/zr364xx.c
@@ -694,14 +694,10 @@ static int zr364xx_vidioc_querycap(struct file *file, void *priv,
struct zr364xx_camera *cam = video_drvdata(file);
strscpy(cap->driver, DRIVER_DESC, sizeof(cap->driver));
- strscpy(cap->card, cam->udev->product, sizeof(cap->card));
+ if (cam->udev->product)
+ strscpy(cap->card, cam->udev->product, sizeof(cap->card));
strscpy(cap->bus_info, dev_name(&cam->udev->dev),
sizeof(cap->bus_info));
- cap->device_caps = V4L2_CAP_VIDEO_CAPTURE |
- V4L2_CAP_READWRITE |
- V4L2_CAP_STREAMING;
- cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
-
return 0;
}
@@ -1328,6 +1324,8 @@ static const struct video_device zr364xx_template = {
.fops = &zr364xx_fops,
.ioctl_ops = &zr364xx_ioctl_ops,
.release = video_device_release_empty,
+ .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE |
+ V4L2_CAP_STREAMING,
};
diff --git a/drivers/media/v4l2-core/Kconfig b/drivers/media/v4l2-core/Kconfig
index 8b9d4b3ec10e..7c5f62f196e5 100644
--- a/drivers/media/v4l2-core/Kconfig
+++ b/drivers/media/v4l2-core/Kconfig
@@ -13,7 +13,6 @@ config VIDEO_V4L2
config VIDEO_ADV_DEBUG
bool "Enable advanced debug functionality on V4L2 drivers"
- default n
help
Say Y here to enable advanced debugging functionality on some
V4L devices.
@@ -21,7 +20,6 @@ config VIDEO_ADV_DEBUG
config VIDEO_FIXED_MINOR_RANGES
bool "Enable old-style fixed minor ranges on drivers/video devices"
- default n
help
Say Y here to enable the old-style fixed-range minor assignments.
Only useful if you rely on the old behavior and use mknod instead of udev.
diff --git a/drivers/media/v4l2-core/v4l2-common.c b/drivers/media/v4l2-core/v4l2-common.c
index c9efb2de710d..f8ad1c580a3e 100644
--- a/drivers/media/v4l2-core/v4l2-common.c
+++ b/drivers/media/v4l2-core/v4l2-common.c
@@ -321,6 +321,16 @@ static unsigned int clamp_align(unsigned int x, unsigned int min,
return x;
}
+static unsigned int clamp_roundup(unsigned int x, unsigned int min,
+ unsigned int max, unsigned int alignment)
+{
+ x = clamp(x, min, max);
+ if (alignment)
+ x = round_up(x, alignment);
+
+ return x;
+}
+
void v4l_bound_align_image(u32 *w, unsigned int wmin, unsigned int wmax,
unsigned int walign,
u32 *h, unsigned int hmin, unsigned int hmax,
@@ -531,8 +541,25 @@ static inline unsigned int v4l2_format_block_height(const struct v4l2_format_inf
return info->block_h[plane];
}
+void v4l2_apply_frmsize_constraints(u32 *width, u32 *height,
+ const struct v4l2_frmsize_stepwise *frmsize)
+{
+ if (!frmsize)
+ return;
+
+ /*
+ * Clamp width/height to meet min/max constraints and round it up to
+ * macroblock alignment.
+ */
+ *width = clamp_roundup(*width, frmsize->min_width, frmsize->max_width,
+ frmsize->step_width);
+ *height = clamp_roundup(*height, frmsize->min_height, frmsize->max_height,
+ frmsize->step_height);
+}
+EXPORT_SYMBOL_GPL(v4l2_apply_frmsize_constraints);
+
int v4l2_fill_pixfmt_mp(struct v4l2_pix_format_mplane *pixfmt,
- int pixelformat, int width, int height)
+ u32 pixelformat, u32 width, u32 height)
{
const struct v4l2_format_info *info;
struct v4l2_plane_pix_format *plane;
@@ -586,7 +613,8 @@ int v4l2_fill_pixfmt_mp(struct v4l2_pix_format_mplane *pixfmt,
}
EXPORT_SYMBOL_GPL(v4l2_fill_pixfmt_mp);
-int v4l2_fill_pixfmt(struct v4l2_pix_format *pixfmt, int pixelformat, int width, int height)
+int v4l2_fill_pixfmt(struct v4l2_pix_format *pixfmt, u32 pixelformat,
+ u32 width, u32 height)
{
const struct v4l2_format_info *info;
int i;
diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
index 7d3a33258748..371537dd8cd3 100644
--- a/drivers/media/v4l2-core/v4l2-ctrls.c
+++ b/drivers/media/v4l2-core/v4l2-ctrls.c
@@ -394,6 +394,21 @@ const char * const *v4l2_ctrl_get_menu(u32 id)
"Explicit",
NULL,
};
+ static const char * const mpeg_mpeg2_level[] = {
+ "Low",
+ "Main",
+ "High 1440",
+ "High",
+ NULL,
+ };
+ static const char * const mpeg2_profile[] = {
+ "Simple",
+ "Main",
+ "SNR Scalable",
+ "Spatially Scalable",
+ "High",
+ NULL,
+ };
static const char * const mpeg_mpeg4_level[] = {
"0",
"0b",
@@ -610,6 +625,10 @@ const char * const *v4l2_ctrl_get_menu(u32 id)
return h264_fp_arrangement_type;
case V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE:
return h264_fmo_map_type;
+ case V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL:
+ return mpeg_mpeg2_level;
+ case V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE:
+ return mpeg2_profile;
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
return mpeg_mpeg4_level;
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
@@ -820,6 +839,13 @@ const char *v4l2_ctrl_get_name(u32 id)
case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP: return "H264 I-Frame Maximum QP Value";
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP: return "H264 P-Frame Minimum QP Value";
case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP: return "H264 P-Frame Maximum QP Value";
+ case V4L2_CID_MPEG_VIDEO_H264_SPS: return "H264 Sequence Parameter Set";
+ case V4L2_CID_MPEG_VIDEO_H264_PPS: return "H264 Picture Parameter Set";
+ case V4L2_CID_MPEG_VIDEO_H264_SCALING_MATRIX: return "H264 Scaling Matrix";
+ case V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS: return "H264 Slice Parameters";
+ case V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS: return "H264 Decode Parameters";
+ case V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL: return "MPEG2 Level";
+ case V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE: return "MPEG2 Profile";
case V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP: return "MPEG4 I-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP: return "MPEG4 P-Frame QP Value";
case V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP: return "MPEG4 B-Frame QP Value";
@@ -1145,6 +1171,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
case V4L2_CID_FLASH_STROBE_STOP:
case V4L2_CID_AUTO_FOCUS_START:
case V4L2_CID_AUTO_FOCUS_STOP:
+ case V4L2_CID_DO_WHITE_BALANCE:
*type = V4L2_CTRL_TYPE_BUTTON;
*flags |= V4L2_CTRL_FLAG_WRITE_ONLY |
V4L2_CTRL_FLAG_EXECUTE_ON_WRITE;
@@ -1184,6 +1211,8 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC:
case V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE:
case V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE:
+ case V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL:
+ case V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE:
case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
case V4L2_CID_JPEG_CHROMA_SUBSAMPLING:
@@ -1301,6 +1330,21 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type,
case V4L2_CID_MPEG_VIDEO_FWHT_PARAMS:
*type = V4L2_CTRL_TYPE_FWHT_PARAMS;
break;
+ case V4L2_CID_MPEG_VIDEO_H264_SPS:
+ *type = V4L2_CTRL_TYPE_H264_SPS;
+ break;
+ case V4L2_CID_MPEG_VIDEO_H264_PPS:
+ *type = V4L2_CTRL_TYPE_H264_PPS;
+ break;
+ case V4L2_CID_MPEG_VIDEO_H264_SCALING_MATRIX:
+ *type = V4L2_CTRL_TYPE_H264_SCALING_MATRIX;
+ break;
+ case V4L2_CID_MPEG_VIDEO_H264_SLICE_PARAMS:
+ *type = V4L2_CTRL_TYPE_H264_SLICE_PARAMS;
+ break;
+ case V4L2_CID_MPEG_VIDEO_H264_DECODE_PARAMS:
+ *type = V4L2_CTRL_TYPE_H264_DECODE_PARAMS;
+ break;
default:
*type = V4L2_CTRL_TYPE_INTEGER;
break;
@@ -1450,6 +1494,32 @@ static bool std_equal(const struct v4l2_ctrl *ctrl, u32 idx,
}
}
+static void std_init_compound(const struct v4l2_ctrl *ctrl, u32 idx,
+ union v4l2_ctrl_ptr ptr)
+{
+ struct v4l2_ctrl_mpeg2_slice_params *p_mpeg2_slice_params;
+ void *p = ptr.p + idx * ctrl->elem_size;
+
+ memset(p, 0, ctrl->elem_size);
+
+ /*
+ * The cast is needed to get rid of a gcc warning complaining that
+ * V4L2_CTRL_TYPE_MPEG2_SLICE_PARAMS is not part of the
+ * v4l2_ctrl_type enum.
+ */
+ switch ((u32)ctrl->type) {
+ case V4L2_CTRL_TYPE_MPEG2_SLICE_PARAMS:
+ p_mpeg2_slice_params = p;
+ /* 4:2:0 */
+ p_mpeg2_slice_params->sequence.chroma_format = 1;
+ /* interlaced top field */
+ p_mpeg2_slice_params->picture.picture_structure = 1;
+ p_mpeg2_slice_params->picture.picture_coding_type =
+ V4L2_MPEG2_PICTURE_CODING_TYPE_I;
+ break;
+ }
+}
+
static void std_init(const struct v4l2_ctrl *ctrl, u32 idx,
union v4l2_ctrl_ptr ptr)
{
@@ -1469,6 +1539,10 @@ static void std_init(const struct v4l2_ctrl *ctrl, u32 idx,
case V4L2_CTRL_TYPE_BOOLEAN:
ptr.p_s32[idx] = ctrl->default_value;
break;
+ case V4L2_CTRL_TYPE_BUTTON:
+ case V4L2_CTRL_TYPE_CTRL_CLASS:
+ ptr.p_s32[idx] = 0;
+ break;
case V4L2_CTRL_TYPE_U8:
ptr.p_u8[idx] = ctrl->default_value;
break;
@@ -1479,8 +1553,7 @@ static void std_init(const struct v4l2_ctrl *ctrl, u32 idx,
ptr.p_u32[idx] = ctrl->default_value;
break;
default:
- idx *= ctrl->elem_size;
- memset(ptr.p + idx, 0, ctrl->elem_size);
+ std_init_compound(ctrl, idx, ptr);
break;
}
}
@@ -1670,6 +1743,13 @@ static int std_validate(const struct v4l2_ctrl *ctrl, u32 idx,
case V4L2_CTRL_TYPE_FWHT_PARAMS:
return 0;
+ case V4L2_CTRL_TYPE_H264_SPS:
+ case V4L2_CTRL_TYPE_H264_PPS:
+ case V4L2_CTRL_TYPE_H264_SCALING_MATRIX:
+ case V4L2_CTRL_TYPE_H264_SLICE_PARAMS:
+ case V4L2_CTRL_TYPE_H264_DECODE_PARAMS:
+ return 0;
+
default:
return -EINVAL;
}
@@ -2149,15 +2229,6 @@ static int handler_new_ref(struct v4l2_ctrl_handler *hdl,
if (size_extra_req)
new_ref->p_req.p = &new_ref[1];
- if (ctrl->handler == hdl) {
- /* By default each control starts in a cluster of its own.
- new_ref->ctrl is basically a cluster array with one
- element, so that's perfect to use as the cluster pointer.
- But only do this for the handler that owns the control. */
- ctrl->cluster = &new_ref->ctrl;
- ctrl->ncontrols = 1;
- }
-
INIT_LIST_HEAD(&new_ref->node);
mutex_lock(hdl->lock);
@@ -2190,6 +2261,15 @@ insert_in_hash:
hdl->buckets[bucket] = new_ref;
if (ctrl_ref)
*ctrl_ref = new_ref;
+ if (ctrl->handler == hdl) {
+ /* By default each control starts in a cluster of its own.
+ * new_ref->ctrl is basically a cluster array with one
+ * element, so that's perfect to use as the cluster pointer.
+ * But only do this for the handler that owns the control.
+ */
+ ctrl->cluster = &new_ref->ctrl;
+ ctrl->ncontrols = 1;
+ }
unlock:
mutex_unlock(hdl->lock);
@@ -2253,6 +2333,21 @@ static struct v4l2_ctrl *v4l2_ctrl_new(struct v4l2_ctrl_handler *hdl,
case V4L2_CTRL_TYPE_FWHT_PARAMS:
elem_size = sizeof(struct v4l2_ctrl_fwht_params);
break;
+ case V4L2_CTRL_TYPE_H264_SPS:
+ elem_size = sizeof(struct v4l2_ctrl_h264_sps);
+ break;
+ case V4L2_CTRL_TYPE_H264_PPS:
+ elem_size = sizeof(struct v4l2_ctrl_h264_pps);
+ break;
+ case V4L2_CTRL_TYPE_H264_SCALING_MATRIX:
+ elem_size = sizeof(struct v4l2_ctrl_h264_scaling_matrix);
+ break;
+ case V4L2_CTRL_TYPE_H264_SLICE_PARAMS:
+ elem_size = sizeof(struct v4l2_ctrl_h264_slice_params);
+ break;
+ case V4L2_CTRL_TYPE_H264_DECODE_PARAMS:
+ elem_size = sizeof(struct v4l2_ctrl_h264_decode_params);
+ break;
default:
if (type < V4L2_CTRL_COMPOUND_TYPES)
elem_size = sizeof(s32);
@@ -2369,16 +2464,15 @@ struct v4l2_ctrl *v4l2_ctrl_new_custom(struct v4l2_ctrl_handler *hdl,
v4l2_ctrl_fill(cfg->id, &name, &type, &min, &max, &step,
&def, &flags);
- is_menu = (cfg->type == V4L2_CTRL_TYPE_MENU ||
- cfg->type == V4L2_CTRL_TYPE_INTEGER_MENU);
+ is_menu = (type == V4L2_CTRL_TYPE_MENU ||
+ type == V4L2_CTRL_TYPE_INTEGER_MENU);
if (is_menu)
WARN_ON(step);
else
WARN_ON(cfg->menu_skip_mask);
- if (cfg->type == V4L2_CTRL_TYPE_MENU && qmenu == NULL)
+ if (type == V4L2_CTRL_TYPE_MENU && !qmenu) {
qmenu = v4l2_ctrl_get_menu(cfg->id);
- else if (cfg->type == V4L2_CTRL_TYPE_INTEGER_MENU &&
- qmenu_int == NULL) {
+ } else if (type == V4L2_CTRL_TYPE_INTEGER_MENU && !qmenu_int) {
handler_set_err(hdl, -EINVAL);
return NULL;
}
diff --git a/drivers/media/v4l2-core/v4l2-dev.c b/drivers/media/v4l2-core/v4l2-dev.c
index 414636dedffd..cbb74f748555 100644
--- a/drivers/media/v4l2-core/v4l2-dev.c
+++ b/drivers/media/v4l2-core/v4l2-dev.c
@@ -589,11 +589,9 @@ static void determine_valid_ioctls(struct video_device *vdev)
if (is_vid || is_tch) {
/* video and metadata specific ioctls */
if ((is_rx && (ops->vidioc_enum_fmt_vid_cap ||
- ops->vidioc_enum_fmt_vid_cap_mplane ||
ops->vidioc_enum_fmt_vid_overlay ||
ops->vidioc_enum_fmt_meta_cap)) ||
(is_tx && (ops->vidioc_enum_fmt_vid_out ||
- ops->vidioc_enum_fmt_vid_out_mplane ||
ops->vidioc_enum_fmt_meta_out)))
set_bit(_IOC_NR(VIDIOC_ENUM_FMT), valid_ioctls);
if ((is_rx && (ops->vidioc_g_fmt_vid_cap ||
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c
index c2d980ab3af7..7e740d332a54 100644
--- a/drivers/media/v4l2-core/v4l2-fwnode.c
+++ b/drivers/media/v4l2-core/v4l2-fwnode.c
@@ -209,10 +209,10 @@ static int v4l2_fwnode_endpoint_parse_csi2_bus(struct fwnode_handle *fwnode,
have_clk_lane = true;
}
- if (lanes_used & BIT(clock_lane)) {
- if (have_clk_lane || !use_default_lane_mapping)
- pr_warn("duplicated lane %u in clock-lanes, using defaults\n",
- v);
+ if (have_clk_lane && lanes_used & BIT(clock_lane) &&
+ !use_default_lane_mapping) {
+ pr_warn("duplicated lane %u in clock-lanes, using defaults\n",
+ v);
use_default_lane_mapping = true;
}
@@ -1095,7 +1095,7 @@ v4l2_fwnode_reference_parse_int_props(struct device *dev,
}
}
- return PTR_ERR(fwnode) == -ENOENT ? 0 : PTR_ERR(fwnode);
+ return !fwnode || PTR_ERR(fwnode) == -ENOENT ? 0 : PTR_ERR(fwnode);
error:
fwnode_handle_put(fwnode);
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 6859bdac86fe..b1f4b991dba6 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1321,6 +1321,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
case V4L2_PIX_FMT_H264: descr = "H.264"; break;
case V4L2_PIX_FMT_H264_NO_SC: descr = "H.264 (No Start Codes)"; break;
case V4L2_PIX_FMT_H264_MVC: descr = "H.264 MVC"; break;
+ case V4L2_PIX_FMT_H264_SLICE_RAW: descr = "H.264 Parsed Slice Data"; break;
case V4L2_PIX_FMT_H263: descr = "H.263"; break;
case V4L2_PIX_FMT_MPEG1: descr = "MPEG-1 ES"; break;
case V4L2_PIX_FMT_MPEG2: descr = "MPEG-2 ES"; break;
@@ -1377,8 +1378,10 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
static int v4l_enum_fmt(const struct v4l2_ioctl_ops *ops,
struct file *file, void *fh, void *arg)
{
+ struct video_device *vdev = video_devdata(file);
struct v4l2_fmtdesc *p = arg;
int ret = check_fmt(file, p->type);
+ u32 cap_mask;
if (ret)
return ret;
@@ -1386,30 +1389,34 @@ static int v4l_enum_fmt(const struct v4l2_ioctl_ops *ops,
switch (p->type) {
case V4L2_BUF_TYPE_VIDEO_CAPTURE:
+ case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
+ cap_mask = V4L2_CAP_VIDEO_CAPTURE_MPLANE |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
+ if (!!(vdev->device_caps & cap_mask) !=
+ (p->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE))
+ break;
+
if (unlikely(!ops->vidioc_enum_fmt_vid_cap))
break;
ret = ops->vidioc_enum_fmt_vid_cap(file, fh, arg);
break;
- case V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE:
- if (unlikely(!ops->vidioc_enum_fmt_vid_cap_mplane))
- break;
- ret = ops->vidioc_enum_fmt_vid_cap_mplane(file, fh, arg);
- break;
case V4L2_BUF_TYPE_VIDEO_OVERLAY:
if (unlikely(!ops->vidioc_enum_fmt_vid_overlay))
break;
ret = ops->vidioc_enum_fmt_vid_overlay(file, fh, arg);
break;
case V4L2_BUF_TYPE_VIDEO_OUTPUT:
+ case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE:
+ cap_mask = V4L2_CAP_VIDEO_OUTPUT_MPLANE |
+ V4L2_CAP_VIDEO_M2M_MPLANE;
+ if (!!(vdev->device_caps & cap_mask) !=
+ (p->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE))
+ break;
+
if (unlikely(!ops->vidioc_enum_fmt_vid_out))
break;
ret = ops->vidioc_enum_fmt_vid_out(file, fh, arg);
break;
- case V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE:
- if (unlikely(!ops->vidioc_enum_fmt_vid_out_mplane))
- break;
- ret = ops->vidioc_enum_fmt_vid_out_mplane(file, fh, arg);
- break;
case V4L2_BUF_TYPE_SDR_CAPTURE:
if (unlikely(!ops->vidioc_enum_fmt_sdr_cap))
break;
diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c
index fd96df98c780..4f5176702937 100644
--- a/drivers/media/v4l2-core/v4l2-mem2mem.c
+++ b/drivers/media/v4l2-core/v4l2-mem2mem.c
@@ -1118,6 +1118,35 @@ int v4l2_m2m_ioctl_streamoff(struct file *file, void *priv,
}
EXPORT_SYMBOL_GPL(v4l2_m2m_ioctl_streamoff);
+int v4l2_m2m_ioctl_try_encoder_cmd(struct file *file, void *fh,
+ struct v4l2_encoder_cmd *ec)
+{
+ if (ec->cmd != V4L2_ENC_CMD_STOP && ec->cmd != V4L2_ENC_CMD_START)
+ return -EINVAL;
+
+ ec->flags = 0;
+ return 0;
+}
+EXPORT_SYMBOL_GPL(v4l2_m2m_ioctl_try_encoder_cmd);
+
+int v4l2_m2m_ioctl_try_decoder_cmd(struct file *file, void *fh,
+ struct v4l2_decoder_cmd *dc)
+{
+ if (dc->cmd != V4L2_DEC_CMD_STOP && dc->cmd != V4L2_DEC_CMD_START)
+ return -EINVAL;
+
+ dc->flags = 0;
+
+ if (dc->cmd == V4L2_DEC_CMD_STOP) {
+ dc->stop.pts = 0;
+ } else if (dc->cmd == V4L2_DEC_CMD_START) {
+ dc->start.speed = 0;
+ dc->start.format = V4L2_DEC_START_FMT_NONE;
+ }
+ return 0;
+}
+EXPORT_SYMBOL_GPL(v4l2_m2m_ioctl_try_decoder_cmd);
+
/*
* v4l2_file_operations helpers. It is assumed here same lock is used
* for the output and the capture buffer queue.
diff --git a/drivers/media/v4l2-core/v4l2-subdev.c b/drivers/media/v4l2-core/v4l2-subdev.c
index f24978b80440..21fb90d66bfc 100644
--- a/drivers/media/v4l2-core/v4l2-subdev.c
+++ b/drivers/media/v4l2-core/v4l2-subdev.c
@@ -112,56 +112,217 @@ static int subdev_close(struct file *file)
return 0;
}
-#if defined(CONFIG_VIDEO_V4L2_SUBDEV_API)
-static int check_format(struct v4l2_subdev *sd,
- struct v4l2_subdev_format *format)
+static inline int check_which(__u32 which)
{
- if (format->which != V4L2_SUBDEV_FORMAT_TRY &&
- format->which != V4L2_SUBDEV_FORMAT_ACTIVE)
+ if (which != V4L2_SUBDEV_FORMAT_TRY &&
+ which != V4L2_SUBDEV_FORMAT_ACTIVE)
return -EINVAL;
- if (format->pad >= sd->entity.num_pads)
+ return 0;
+}
+
+static inline int check_pad(struct v4l2_subdev *sd, __u32 pad)
+{
+#if defined(CONFIG_MEDIA_CONTROLLER)
+ if (sd->entity.graph_obj.mdev) {
+ if (pad >= sd->entity.num_pads)
+ return -EINVAL;
+ return 0;
+ }
+#endif
+ /* allow pad 0 on subdevices not registered as media entities */
+ if (pad > 0)
+ return -EINVAL;
+ return 0;
+}
+
+static int check_cfg(__u32 which, struct v4l2_subdev_pad_config *cfg)
+{
+ if (which == V4L2_SUBDEV_FORMAT_TRY && !cfg)
return -EINVAL;
return 0;
}
-static int check_crop(struct v4l2_subdev *sd, struct v4l2_subdev_crop *crop)
+static inline int check_format(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
{
- if (crop->which != V4L2_SUBDEV_FORMAT_TRY &&
- crop->which != V4L2_SUBDEV_FORMAT_ACTIVE)
+ if (!format)
return -EINVAL;
- if (crop->pad >= sd->entity.num_pads)
+ return check_which(format->which) ? : check_pad(sd, format->pad) ? :
+ check_cfg(format->which, cfg);
+}
+
+static int call_get_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
+{
+ return check_format(sd, cfg, format) ? :
+ sd->ops->pad->get_fmt(sd, cfg, format);
+}
+
+static int call_set_fmt(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_format *format)
+{
+ return check_format(sd, cfg, format) ? :
+ sd->ops->pad->set_fmt(sd, cfg, format);
+}
+
+static int call_enum_mbus_code(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_mbus_code_enum *code)
+{
+ if (!code)
return -EINVAL;
- return 0;
+ return check_which(code->which) ? : check_pad(sd, code->pad) ? :
+ check_cfg(code->which, cfg) ? :
+ sd->ops->pad->enum_mbus_code(sd, cfg, code);
}
-static int check_selection(struct v4l2_subdev *sd,
- struct v4l2_subdev_selection *sel)
+static int call_enum_frame_size(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_frame_size_enum *fse)
{
- if (sel->which != V4L2_SUBDEV_FORMAT_TRY &&
- sel->which != V4L2_SUBDEV_FORMAT_ACTIVE)
+ if (!fse)
return -EINVAL;
- if (sel->pad >= sd->entity.num_pads)
+ return check_which(fse->which) ? : check_pad(sd, fse->pad) ? :
+ check_cfg(fse->which, cfg) ? :
+ sd->ops->pad->enum_frame_size(sd, cfg, fse);
+}
+
+static inline int check_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_frame_interval *fi)
+{
+ if (!fi)
return -EINVAL;
- return 0;
+ return check_pad(sd, fi->pad);
+}
+
+static int call_g_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_frame_interval *fi)
+{
+ return check_frame_interval(sd, fi) ? :
+ sd->ops->video->g_frame_interval(sd, fi);
+}
+
+static int call_s_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_frame_interval *fi)
+{
+ return check_frame_interval(sd, fi) ? :
+ sd->ops->video->s_frame_interval(sd, fi);
+}
+
+static int call_enum_frame_interval(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_frame_interval_enum *fie)
+{
+ if (!fie)
+ return -EINVAL;
+
+ return check_which(fie->which) ? : check_pad(sd, fie->pad) ? :
+ check_cfg(fie->which, cfg) ? :
+ sd->ops->pad->enum_frame_interval(sd, cfg, fie);
+}
+
+static inline int check_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
+{
+ if (!sel)
+ return -EINVAL;
+
+ return check_which(sel->which) ? : check_pad(sd, sel->pad) ? :
+ check_cfg(sel->which, cfg);
+}
+
+static int call_get_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
+{
+ return check_selection(sd, cfg, sel) ? :
+ sd->ops->pad->get_selection(sd, cfg, sel);
+}
+
+static int call_set_selection(struct v4l2_subdev *sd,
+ struct v4l2_subdev_pad_config *cfg,
+ struct v4l2_subdev_selection *sel)
+{
+ return check_selection(sd, cfg, sel) ? :
+ sd->ops->pad->set_selection(sd, cfg, sel);
}
-static int check_edid(struct v4l2_subdev *sd, struct v4l2_subdev_edid *edid)
+static inline int check_edid(struct v4l2_subdev *sd,
+ struct v4l2_subdev_edid *edid)
{
- if (edid->pad >= sd->entity.num_pads)
+ if (!edid)
return -EINVAL;
if (edid->blocks && edid->edid == NULL)
return -EINVAL;
- return 0;
+ return check_pad(sd, edid->pad);
+}
+
+static int call_get_edid(struct v4l2_subdev *sd, struct v4l2_subdev_edid *edid)
+{
+ return check_edid(sd, edid) ? : sd->ops->pad->get_edid(sd, edid);
+}
+
+static int call_set_edid(struct v4l2_subdev *sd, struct v4l2_subdev_edid *edid)
+{
+ return check_edid(sd, edid) ? : sd->ops->pad->set_edid(sd, edid);
+}
+
+static int call_dv_timings_cap(struct v4l2_subdev *sd,
+ struct v4l2_dv_timings_cap *cap)
+{
+ if (!cap)
+ return -EINVAL;
+
+ return check_pad(sd, cap->pad) ? :
+ sd->ops->pad->dv_timings_cap(sd, cap);
}
-#endif
+
+static int call_enum_dv_timings(struct v4l2_subdev *sd,
+ struct v4l2_enum_dv_timings *dvt)
+{
+ if (!dvt)
+ return -EINVAL;
+
+ return check_pad(sd, dvt->pad) ? :
+ sd->ops->pad->enum_dv_timings(sd, dvt);
+}
+
+static const struct v4l2_subdev_pad_ops v4l2_subdev_call_pad_wrappers = {
+ .get_fmt = call_get_fmt,
+ .set_fmt = call_set_fmt,
+ .enum_mbus_code = call_enum_mbus_code,
+ .enum_frame_size = call_enum_frame_size,
+ .enum_frame_interval = call_enum_frame_interval,
+ .get_selection = call_get_selection,
+ .set_selection = call_set_selection,
+ .get_edid = call_get_edid,
+ .set_edid = call_set_edid,
+ .dv_timings_cap = call_dv_timings_cap,
+ .enum_dv_timings = call_enum_dv_timings,
+};
+
+static const struct v4l2_subdev_video_ops v4l2_subdev_call_video_wrappers = {
+ .g_frame_interval = call_g_frame_interval,
+ .s_frame_interval = call_s_frame_interval,
+};
+
+const struct v4l2_subdev_ops v4l2_subdev_call_wrappers = {
+ .pad = &v4l2_subdev_call_pad_wrappers,
+ .video = &v4l2_subdev_call_video_wrappers,
+};
+EXPORT_SYMBOL(v4l2_subdev_call_wrappers);
static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
{
@@ -284,10 +445,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_G_FMT: {
struct v4l2_subdev_format *format = arg;
- rval = check_format(sd, format);
- if (rval)
- return rval;
-
memset(format->reserved, 0, sizeof(format->reserved));
memset(format->format.reserved, 0, sizeof(format->format.reserved));
return v4l2_subdev_call(sd, pad, get_fmt, subdev_fh->pad, format);
@@ -296,10 +453,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_S_FMT: {
struct v4l2_subdev_format *format = arg;
- rval = check_format(sd, format);
- if (rval)
- return rval;
-
memset(format->reserved, 0, sizeof(format->reserved));
memset(format->format.reserved, 0, sizeof(format->format.reserved));
return v4l2_subdev_call(sd, pad, set_fmt, subdev_fh->pad, format);
@@ -309,10 +462,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
struct v4l2_subdev_crop *crop = arg;
struct v4l2_subdev_selection sel;
- rval = check_crop(sd, crop);
- if (rval)
- return rval;
-
memset(crop->reserved, 0, sizeof(crop->reserved));
memset(&sel, 0, sizeof(sel));
sel.which = crop->which;
@@ -332,10 +481,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
struct v4l2_subdev_selection sel;
memset(crop->reserved, 0, sizeof(crop->reserved));
- rval = check_crop(sd, crop);
- if (rval)
- return rval;
-
memset(&sel, 0, sizeof(sel));
sel.which = crop->which;
sel.pad = crop->pad;
@@ -353,13 +498,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_ENUM_MBUS_CODE: {
struct v4l2_subdev_mbus_code_enum *code = arg;
- if (code->which != V4L2_SUBDEV_FORMAT_TRY &&
- code->which != V4L2_SUBDEV_FORMAT_ACTIVE)
- return -EINVAL;
-
- if (code->pad >= sd->entity.num_pads)
- return -EINVAL;
-
memset(code->reserved, 0, sizeof(code->reserved));
return v4l2_subdev_call(sd, pad, enum_mbus_code, subdev_fh->pad,
code);
@@ -368,13 +506,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_ENUM_FRAME_SIZE: {
struct v4l2_subdev_frame_size_enum *fse = arg;
- if (fse->which != V4L2_SUBDEV_FORMAT_TRY &&
- fse->which != V4L2_SUBDEV_FORMAT_ACTIVE)
- return -EINVAL;
-
- if (fse->pad >= sd->entity.num_pads)
- return -EINVAL;
-
memset(fse->reserved, 0, sizeof(fse->reserved));
return v4l2_subdev_call(sd, pad, enum_frame_size, subdev_fh->pad,
fse);
@@ -383,9 +514,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_G_FRAME_INTERVAL: {
struct v4l2_subdev_frame_interval *fi = arg;
- if (fi->pad >= sd->entity.num_pads)
- return -EINVAL;
-
memset(fi->reserved, 0, sizeof(fi->reserved));
return v4l2_subdev_call(sd, video, g_frame_interval, arg);
}
@@ -393,9 +521,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_S_FRAME_INTERVAL: {
struct v4l2_subdev_frame_interval *fi = arg;
- if (fi->pad >= sd->entity.num_pads)
- return -EINVAL;
-
memset(fi->reserved, 0, sizeof(fi->reserved));
return v4l2_subdev_call(sd, video, s_frame_interval, arg);
}
@@ -403,13 +528,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL: {
struct v4l2_subdev_frame_interval_enum *fie = arg;
- if (fie->which != V4L2_SUBDEV_FORMAT_TRY &&
- fie->which != V4L2_SUBDEV_FORMAT_ACTIVE)
- return -EINVAL;
-
- if (fie->pad >= sd->entity.num_pads)
- return -EINVAL;
-
memset(fie->reserved, 0, sizeof(fie->reserved));
return v4l2_subdev_call(sd, pad, enum_frame_interval, subdev_fh->pad,
fie);
@@ -418,10 +536,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_G_SELECTION: {
struct v4l2_subdev_selection *sel = arg;
- rval = check_selection(sd, sel);
- if (rval)
- return rval;
-
memset(sel->reserved, 0, sizeof(sel->reserved));
return v4l2_subdev_call(
sd, pad, get_selection, subdev_fh->pad, sel);
@@ -430,10 +544,6 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_SUBDEV_S_SELECTION: {
struct v4l2_subdev_selection *sel = arg;
- rval = check_selection(sd, sel);
- if (rval)
- return rval;
-
memset(sel->reserved, 0, sizeof(sel->reserved));
return v4l2_subdev_call(
sd, pad, set_selection, subdev_fh->pad, sel);
@@ -442,38 +552,24 @@ static long subdev_do_ioctl(struct file *file, unsigned int cmd, void *arg)
case VIDIOC_G_EDID: {
struct v4l2_subdev_edid *edid = arg;
- rval = check_edid(sd, edid);
- if (rval)
- return rval;
-
return v4l2_subdev_call(sd, pad, get_edid, edid);
}
case VIDIOC_S_EDID: {
struct v4l2_subdev_edid *edid = arg;
- rval = check_edid(sd, edid);
- if (rval)
- return rval;
-
return v4l2_subdev_call(sd, pad, set_edid, edid);
}
case VIDIOC_SUBDEV_DV_TIMINGS_CAP: {
struct v4l2_dv_timings_cap *cap = arg;
- if (cap->pad >= sd->entity.num_pads)
- return -EINVAL;
-
return v4l2_subdev_call(sd, pad, dv_timings_cap, cap);
}
case VIDIOC_SUBDEV_ENUM_DV_TIMINGS: {
struct v4l2_enum_dv_timings *dvt = arg;
- if (dvt->pad >= sd->entity.num_pads)
- return -EINVAL;
-
return v4l2_subdev_call(sd, pad, enum_dv_timings, dvt);
}
diff --git a/drivers/media/v4l2-core/videobuf-dma-contig.c b/drivers/media/v4l2-core/videobuf-dma-contig.c
index 0491122b03c4..76b4ac7b1678 100644
--- a/drivers/media/v4l2-core/videobuf-dma-contig.c
+++ b/drivers/media/v4l2-core/videobuf-dma-contig.c
@@ -277,7 +277,6 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
struct videobuf_dma_contig_memory *mem;
struct videobuf_mapping *map;
int retval;
- unsigned long size;
dev_dbg(q->dev, "%s\n", __func__);
@@ -300,7 +299,6 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
goto error;
/* Try to remap memory */
- size = vma->vm_end - vma->vm_start;
vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
/* the "vm_pgoff" is just used in v4l2 to find the
@@ -311,7 +309,7 @@ static int __videobuf_mmap_mapper(struct videobuf_queue *q,
*/
vma->vm_pgoff = 0;
- retval = vm_iomap_memory(vma, mem->dma_handle, size);
+ retval = vm_iomap_memory(vma, mem->dma_handle, mem->size);
if (retval) {
dev_err(q->dev, "mmap: remap failed with error %d. ",
retval);
diff --git a/drivers/media/v4l2-core/videobuf-vmalloc.c b/drivers/media/v4l2-core/videobuf-vmalloc.c
index 8f38dae39532..f8bd5a369560 100644
--- a/drivers/media/v4l2-core/videobuf-vmalloc.c
+++ b/drivers/media/v4l2-core/videobuf-vmalloc.c
@@ -7,7 +7,7 @@
* into PAGE_SIZE chunks). They also assume the driver does not need
* to touch the video data.
*
- * (c) 2007 Mauro Carvalho Chehab, <mchehab@kernel.org>
+ * (c) 2007 Mauro Carvalho Chehab <mchehab@kernel.org>
*/
#include <linux/init.h>