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* [media] cxd2820r_t2: Fix a warning: stream_id is unsignedMauro Carvalho Chehab2013-04-151-1/+1
| | | | | | | drivers/media/dvb-frontends/cxd2820r_t2.c: In function 'cxd2820r_set_frontend_t2': drivers/media/dvb-frontends/cxd2820r_t2.c:128:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: change entry for davinci media driverLad, Prabhakar2013-04-151-3/+2
| | | | | | | | As of now TI has no maintainer/supporter for davinci media drivers, Until it has any I'll be maintaining it. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: fix single line indentation of keymaps/MakefileAntti Palosaari2013-04-141-1/+1
| | | | | Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] em28xx: map remote for 1b80:e425Antti Palosaari2013-04-141-0/+1
| | | | | | | Map RC_MAP_REDDO to that device. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: add rc-reddoAntti Palosaari2013-04-143-0/+88
| | | | | | | | | | It is very similar than rc-msi-digivox-iii but new keytable is needed as there is one existing scancode mapped to different button. Also that one has less buttons. NEC extended protocol with address 0x61d6. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] media: vb2: add length check for mmapSeung-Woo Kim2013-04-141-0/+5
| | | | | | | | | The length of mmap() can be bigger than length of vb2 buffer, so it should be checked. Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: add RTL2832 media driverAntti Palosaari2013-04-141-0/+10
| | | | | | | | Driver author has disappeared, even mails are bouncing back. I will keep care with that as I have done for a while. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: add DVB_USB_GL861Antti Palosaari2013-04-141-0/+9
| | | | | | | | I have the hardware and I have already made almost all changes what are needed during the recent few years, so lets mark it as maintained. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: ene_ir: fix potential double free in ene_probe()Wei Yongjun2013-04-141-0/+1
| | | | | | | | | | Since rc_unregister_device() frees its argument, the subsequently call to rc_free_device() on the same variable will cause a double free bug. Fix by set argument to NULL, thus when fall through to rc_free_device(), nothing will be done there. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: nuvoton-cir: fix potential double free in nvt_probe()Wei Yongjun2013-04-141-0/+1
| | | | | | | | | | Since rc_unregister_device() frees its argument, the subsequently call to rc_free_device() on the same variable will cause a double free bug. Fix by set argument to NULL, thus when fall through to rc_free_device(), nothing will be done there. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: ite-cir: fix potential double free in ite_probe()Wei Yongjun2013-04-141-0/+1
| | | | | | | | | | Since rc_unregister_device() frees its argument, the subsequently call to rc_free_device() on the same variable will cause a double free bug. Fix by set argument to NULL, thus when fall through to rc_free_device(), nothing will be done there. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] rc: winbond-cir: fix potential double free in wbcir_probe()Wei Yongjun2013-04-141-0/+1
| | | | | | | | | | Since rc_unregister_device() frees its argument, the subsequently call to rc_free_device() on the same variable will cause a double free bug. Fix by set argument to NULL, thus when fall through to rc_free_device(), nothing will be done there. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: Mark the SH VOU driver as Odd FixesLaurent Pinchart2013-04-141-1/+1
| | | | | | | | The driver isn't actively maintained anymore, update its status. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] soc-camera: fix typos in the default format-conversion tableGuennadi Liakhovetski2013-04-141-2/+2
| | | | | | | | | | | | | The default format conversion table mbus_fmt[] in soc_mediabus.c lists "natural" conversions between media-bus and fourcc pixel formats, that are achieved by storing data from the bus in RAM exactly as it arrives, only possibly padding missing high or low bits. Such data acquisition mode cannot change data endianness, therefore two locations with opposite endianness are erroneous. This change might affest the omap1-camera driver, existing configurations should be verified. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] ARM: daVinci: dm644x/dm355/dm365: replace V4L2_STD_525_60/625_50 ↵Lad, Prabhakar2013-04-143-6/+6
| | | | | | | | | | | | | with V4L2_STD_NTSC/PAL This patch replaces V4L2_STD_525_60/625_50 with V4L2_STD_NTSC/PAL respectively as this are the proper video standards. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Reported-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] ARM: davinci: dm355 EVM: add support for VPBE displayLad, Prabhakar2013-04-141-1/+68
| | | | | | | | | | | add support for V4L2 video display to DM355 EVM. Support for SD modes is provided, along with Composite output Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] ARM: davinci: dm355: add support for v4l2 video displayLad, Prabhakar2013-04-143-8/+166
| | | | | | | | | | Create platform devices for various video modules like venc,osd, vpbe and v4l2 driver for dm355. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] ARM: davinci: dm365 EVM: add support for VPBE displayLad, Prabhakar2013-04-141-1/+163
| | | | | | | | | | | add support for V4L2 video display to DM365 EVM. Support for SD and ED modes is provided, along with Composite and Component outputs. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] ARM: davinci: dm365: add support for v4l2 video displayLad, Prabhakar2013-04-143-17/+179
| | | | | | | | | | Create platform devices for various video modules like venc,osd, vpbe and v4l2 driver for dm365. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] davinic: vpss: trivial cleanupLad, Prabhakar2013-04-141-8/+3
| | | | | | | | | this patch removes unnecessary header file inclusions and fixes the typo's. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] media: davinci: vpbe: venc: move the enabling of vpss clocks to driverLad, Prabhakar2013-04-141-0/+25
| | | | | | | | | | The vpss clocks were enabled by calling a exported function from a driver in a machine code. calling driver code from platform code is incorrect way. This patch fixes this issue and calls the function from driver code itself. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] media: davinci: vpss: enable vpss clocksLad, Prabhakar2013-04-148-122/+43
| | | | | | | | | | | | | | | | | | | | | By default the VPSS clocks were enabled in capture driver for davinci family which creates duplicates for dm355/dm365/dm644x. This patch adds support to enable the VPSS clocks in VPSS driver, which avoids duplication of code and also adding clock aliases. This patch uses PM runtime API to enable/disable clock, instead of DaVinci clock framework. con_ids for master and slave clocks of vpss is added in pm_domain. This patch cleanups the VPSS clock enabling in the capture driver, and also removes the clock alias in machine file. Along side adds a vpss slave clock for DM365 as mentioned by Sekhar (https://patchwork.kernel.org/patch/1221261/). The Suspend/Resume in dm644x_ccdc.c which enabled/disabled the VPSS clock is now implemented as part of the VPSS driver. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] davinci: vpif: add pm_runtime supportLad, Prabhakar2013-04-141-18/+6
| | | | | | | | | Add pm_runtime support to the TI Davinci VPIF driver. Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] media: davinci: kconfig: fix incorrect selectsSekhar Nori2013-04-142-79/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/media/platform/davinci/Kconfig uses selects where it should be using 'depends on'. This results in warnings of the following sort when doing randconfig builds. warning: (VIDEO_DM6446_CCDC && VIDEO_DM355_CCDC && VIDEO_ISIF && VIDEO_DAVINCI_VPBE_DISPLAY) selects VIDEO_VPSS_SYSTEM which has unmet direct dependencies (MEDIA_SUPPORT && V4L_PLATFORM_DRIVERS && ARCH_DAVINCI) The VPIF kconfigs had a strange 'select' and 'depends on' cross linkage which have been fixed as well by removing unneeded VIDEO_DAVINCI_VPIF config symbol. Similarly, remove the unnecessary VIDEO_VPSS_SYSTEM and VIDEO_VPFE_CAPTURE. They don't select any independent functionality and were being used to manage code dependencies which can be handled using makefile. Selecting video modules is now dependent on all ARCH_DAVINCI instead of specific EVMs and SoCs earlier. This should help build coverage. Remove unnecessary 'default y' for some config symbols. While at it, fix the Kconfig help text to make it more readable and fix names of modules created during module build. Rename VIDEO_ISIF to VIDEO_DM365_ISIF as per suggestion from Prabhakar. This patch has only been build tested; I have tried to not break any existing assumptions. I do not have the setup to test video, so any test reports welcome. Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Sekhar Nori <nsekhar@ti.com> [prabhakar.csengg@gmail.com: Fixed typo] Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] adv7180: fix querystd() method for no input signalVladimir Barinov2013-04-141-0/+4
| | | | | | | | | | When the input signal is not detected querystd() method should return V4L2_STD_UNKNOWN instead of previously latched analog video standard. Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] em28xx: improve em2710/em2820 distinctionFrank Schaefer2013-04-141-8/+8
| | | | | | | | | | | | | | Chip id 18 is used by the em2710 and em2820. The current code assumes that if the device is a camera, the chip is an em2710 and an em2820 otherwise. But it turned out that the em2820 is also used in camera devices. "Silvercrest 1.3 MPix" webcams for example are available with both chips. Fortunately both variants are using different generic USD IDs which give us a hint about the used chip. Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] em28xx: fix snapshot button supportFrank Schaefer2013-04-141-1/+2
| | | | | | | | | | The snapshot button support is currently broken, because module em28xx-rc is loaded only if the device has remote control support. Fix it by also loading this module if the device has a snapshot button. Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] media: Fix randconfig errorRandy Dunlap2013-04-141-0/+1
| | | | | | | | | | Fix randconfig error when USB is not enabled: ERROR: "usb_control_msg" [drivers/media/common/cypress_firmware.ko] undefined! Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: update CYPRESS_FIRMWARE media driverAntti Palosaari2013-04-141-10/+10
| | | | | | | | It is moved to the different location and renamed. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dt3155v4l: fix timestamp handlingHans Verkuil2013-04-141-1/+3
| | | | | | | Use the monotonic clock and set the timestamp_type that vb2 expects. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] dt3155v4l: fix incorrect mutex lockingHans Verkuil2013-04-141-1/+2
| | | | | | | | A mutex_unlock was missing in the 'success' path of the open() call, and also at one error path in the same function. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] MAINTAINERS: add hdpvr entryHans Verkuil2013-04-141-0/+8
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: allow g/s/enum/querystd when in legacy modeHans Verkuil2013-04-141-11/+26
| | | | | | | | | Both MythTV and gstreamer expect that they can set/get/query/enumerate the standards, even if the input is the component input for which standards really do not apply. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: add dv_timings supportHans Verkuil2013-04-142-24/+194
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: add g/querystd, remove deprecated current_normHans Verkuil2013-04-142-13/+54
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: recognize firmware version 0x1eHans Verkuil2013-04-142-0/+2
| | | | | | | This is the latest firmware version and - it seems - the most reliable. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: register the video node at the end of probeHans Verkuil2013-04-141-6/+7
| | | | | | | | Video nodes can be used at once after registration, so make sure the full initialization is done before registering them. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: small fixesHans Verkuil2013-04-141-3/+3
| | | | | | | | | - return EBUSY instead of EAGAIN. - add missing break. - remove unnecessary buf type check (done by the core). Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: support device_caps in querycapHans Verkuil2013-04-141-3/+3
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: add prio and control event supportHans Verkuil2013-04-141-8/+12
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: remove hdpvr_fh and just use v4l2_fhHans Verkuil2013-04-142-73/+46
| | | | | | | | | | This prepares the driver for priority and control event handling. This patch also checks for correct streaming ownership and it makes a small improvement to the encoder_cmd ioctls: always zero 'flags' and drop the memset of 'raw' as that is already done by the v4l2 core. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] hdpvr: convert to the control frameworkHans Verkuil2013-04-142-378/+145
| | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] v4l2-dv-timings.h: add 480i59.94 and 576i50 CEA-861-E timingsHans Verkuil2013-04-141-0/+18
| | | | | | | | | | These formats are supported by the HDPVR, but they were missing in the list. Note that these formats are different from the common PAL/NTSC/SECAM formats since all color channels are transmitted separately and so there is no PAL or NTSC or SECAM color encoding involved. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] videodev2.h: fix incorrect V4L2_DV_FL_HALF_LINE bitmaskHans Verkuil2013-04-141-1/+1
| | | | | | | | | This was set to 1 << 0 which is the same as V4L2_DV_FL_REDUCED_BLANKING. It should be 1 << 3 instead. Luckily interlaced formats are rarely used, which is why this bug wasn't seen until now. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: add prio checking and control eventsHans Verkuil2013-04-141-0/+10
| | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: convert to the control frameworkHans Verkuil2013-04-143-823/+239
| | | | | | | Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: fix g/s_frequencyHans Verkuil2013-04-141-3/+7
| | | | | | | | | | - check for invalid modulators. - clamp frequency to valid range. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: use V4L2 core lockHans Verkuil2013-04-143-121/+40
| | | | | | | | | | | Simplify locking by using the V4L2 core lock mechanism. This allows us to remove all locking from the i2c module. This will also simplify the upcoming conversion to the control framework. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: improve querycapHans Verkuil2013-04-141-1/+4
| | | | | | | | | Set bus_info and fill in device_caps. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
* [media] radio-si4713: embed struct video_device instead of allocating itHans Verkuil2013-04-141-17/+8
| | | | | | | | | Also set the v4l2_dev pointer in struct video_device as this was missing. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Eduardo Valentin <edubezval@gmail.com> Tested-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-18 17:17:41 +0000