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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-06 18:32:12 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-06 18:32:12 -0800 |
commit | 9e9bc9736756f25d6c47b4eba0ebf25b20a6f153 (patch) | |
tree | 647240f479c5f23910c3e6194d1c35b6ba54d75e /drivers/media/dvb/dvb-usb/gp8psk.c | |
parent | 3c0cb7c31c206aaedb967e44b98442bbeb17a6c4 (diff) | |
parent | e3c92215198cb6aa00ad38db2780faa6b72e0a3f (diff) | |
download | linux-9e9bc9736756f25d6c47b4eba0ebf25b20a6f153.tar.gz linux-9e9bc9736756f25d6c47b4eba0ebf25b20a6f153.tar.bz2 linux-9e9bc9736756f25d6c47b4eba0ebf25b20a6f153.zip |
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6
* 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (255 commits)
[media] radio-aimslab.c: Fix gcc 4.5+ bug
[media] cx25821: Fix compilation breakage due to BKL dependency
[media] v4l2-compat-ioctl32: fix compile warning
[media] zoran: fix compiler warning
[media] tda18218: fix compile warning
[media] ngene: fix compile warning
[media] DVB: IR support for TechnoTrend CT-3650
[media] cx23885, cimax2.c: Fix case of two CAM insertion irq
[media] ir-nec-decoder: fix repeat key issue
[media] staging: se401 depends on USB
[media] staging: usbvideo/vicam depends on USB
[media] soc_camera: Add the ability to bind regulators to soc_camedra devices
[media] V4L2: Add a v4l2-subdev (soc-camera) driver for OmniVision OV2640 sensor
[media] v4l: soc-camera: switch to .unlocked_ioctl
[media] v4l: ov772x: simplify pointer dereference
[media] ov9640: fix OmniVision OV9640 sensor driver's priv data retrieving
[media] ov9640: use macro to request OmniVision OV9640 sensor private data
[media] ivtv-i2c: Fix two warnings
[media] staging/lirc: Update lirc TODO files
[media] cx88: Remove the obsolete i2c_adapter.id field
...
Diffstat (limited to 'drivers/media/dvb/dvb-usb/gp8psk.c')
-rw-r--r-- | drivers/media/dvb/dvb-usb/gp8psk.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/media/dvb/dvb-usb/gp8psk.c b/drivers/media/dvb/dvb-usb/gp8psk.c index c821293dbc22..1cb3d9a66e02 100644 --- a/drivers/media/dvb/dvb-usb/gp8psk.c +++ b/drivers/media/dvb/dvb-usb/gp8psk.c @@ -24,6 +24,33 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info,xfer=2,rc=4 (or-able))." DV DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr); +static int gp8psk_get_fw_version(struct dvb_usb_device *d, u8 *fw_vers) +{ + return (gp8psk_usb_in_op(d, GET_FW_VERS, 0, 0, fw_vers, 6)); +} + +static int gp8psk_get_fpga_version(struct dvb_usb_device *d, u8 *fpga_vers) +{ + return (gp8psk_usb_in_op(d, GET_FPGA_VERS, 0, 0, fpga_vers, 1)); +} + +static void gp8psk_info(struct dvb_usb_device *d) +{ + u8 fpga_vers, fw_vers[6]; + + if (!gp8psk_get_fw_version(d, fw_vers)) + info("FW Version = %i.%02i.%i (0x%x) Build %4i/%02i/%02i", + fw_vers[2], fw_vers[1], fw_vers[0], GP8PSK_FW_VERS(fw_vers), + 2000 + fw_vers[5], fw_vers[4], fw_vers[3]); + else + info("failed to get FW version"); + + if (!gp8psk_get_fpga_version(d, &fpga_vers)) + info("FPGA Version = %i", fpga_vers); + else + info("failed to get FPGA version"); +} + int gp8psk_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen) { int ret = 0,try = 0; @@ -146,6 +173,7 @@ static int gp8psk_power_ctrl(struct dvb_usb_device *d, int onoff) gp8psk_usb_out_op(d, CW3K_INIT, 1, 0, NULL, 0); if (gp8psk_usb_in_op(d, BOOT_8PSK, 1, 0, &buf, 1)) return -EINVAL; + gp8psk_info(d); } if (gp_product_id == USB_PID_GENPIX_8PSK_REV_1_WARM) |