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50144aeeb7
linux/drivers/media/video
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Laurent Pinchart 50144aeeb7 V4L/DVB (10652): uvcvideo: Add quirk to override wrong bandwidth value for Vimicro devices 
At least 3 Vimicro cameras (0x332d, 0x3410 and 0x3420) fail to return correct
bandwidth information. The first model rounds the value provided by the host
to the nearest supported packet size, while the other two always request the
maximum bandwidth.

Introduce a device quirk to override the value returned by the device with an
estimated bandwidth computed by the driver from the frame size and frame rate,
and enable it for all Vimicro cameras.

Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-03-30 12:42:51 -03:00
..
au0828 V4L/DVB (9252): au0828: Checkpatch compliance 2008-10-17 17:27:26 -03:00
bt8xx V4L/DVB (10568): bttv: dynamically allocate device data 2009-03-30 12:42:47 -03:00
cpia2 V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
cx18 V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
cx88 V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
cx23885 V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
cx25840 V4L/DVB (10408): v4l2: fix incorrect hue range check 2009-03-30 12:42:35 -03:00
em28xx V4L/DVB (10556): em28xx-cards: Add Pinnacle Dazzle Video Creator Plus DVC107 description 2009-03-30 12:42:46 -03:00
et61x251 V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
gspca V4L/DVB (10639): gspca - sq905: New subdriver. 2009-03-30 12:42:50 -03:00
ivtv V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
ovcamchip i2c: Drop I2C_CLASS_CAM_DIGITAL 2009-01-07 14:29:17 +01:00
pvrusb2 V4L/DVB (10303): pvrusb2: Use usb_make_path() to determine device bus location 2009-03-30 12:42:26 -03:00
pwc V4L/DVB (10242): pwc: add support for webcam snapshot button 2009-03-30 12:42:22 -03:00
saa7134 V4L/DVB (10632): Added support for AVerMedia Cardbus Hybrid remote control 2009-03-30 12:42:49 -03:00
sn9c102 V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
usbvideo V4L/DVB (10185): Use negated usb_endpoint_xfer_control, etc 2009-01-07 22:18:56 -02:00
usbvision V4L/DVB (10306): usbvision: use usb_make_path to report bus info 2009-03-30 12:42:27 -03:00
uvc V4L/DVB (10652): uvcvideo: Add quirk to override wrong bandwidth value for Vimicro devices 2009-03-30 12:42:51 -03:00
zc0301 V4L/DVB (10343): gspca - zc3xx / zc0301: Handle the 0ac8:303b instead of zc0301. 2009-03-30 12:42:30 -03:00
zoran V4L/DVB (10631): zoran: fix printk format 2009-03-30 12:42:49 -03:00
adv7170.c V4L/DVB (9198): adv7170: convert i2c driver for new i2c API 2008-10-17 17:15:58 -03:00
adv7175.c V4L/DVB (9199): adv7175: convert i2c driver for new i2c API 2008-10-17 17:16:08 -03:00
arv.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
bt819.c V4L/DVB (9200): bt819: convert i2c driver for new i2c API 2008-10-17 17:17:20 -03:00
bt856.c V4L/DVB (9201): bt856: convert i2c driver for new i2c API 2008-10-17 17:17:30 -03:00
bt866.c V4L/DVB (9202): bt866: convert i2c driver for new i2c API 2008-10-17 17:17:36 -03:00
btcx-risc.c V4L/DVB (8745): v4l2: fix a bunch of compile warnings. 2008-10-12 09:36:52 -02:00
btcx-risc.h V4L/DVB (8757): v4l-dvb: fix a bunch of sparse warnings 2008-09-03 18:37:13 -03:00
bw-qcam.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
bw-qcam.h V4L/DVB (8780): v4l: replace the last uses of video_exclusive_open/release 2008-10-12 09:36:53 -02:00
c-qcam.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
cafe_ccic-regs.h
cafe_ccic.c i2c: Drop I2C_CLASS_CAM_DIGITAL 2009-01-07 14:29:17 +01:00
cpia_pp.c
cpia_usb.c
cpia.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
cpia.h
cs53l32a.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
cs5345.c V4L/DVB (10193): removed unused #include <version.h>'s 2009-01-29 08:35:36 -02:00
cs8420.h
cx2341x.c V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
dabusb.c V4L/DVB (10298): remove err macro from few usb devices 2009-03-30 12:42:26 -03:00
dabusb.h
font.h
hexium_gemini.c V4L/DVB (10271): saa7146: convert to video_ioctl2. 2009-03-30 12:42:24 -03:00
hexium_orion.c V4L/DVB (10271): saa7146: convert to video_ioctl2. 2009-03-30 12:42:24 -03:00
ibmmpeg2.h
indycam.c
indycam.h
ir-kbd-i2c.c V4L/DVB (10632): Added support for AVerMedia Cardbus Hybrid remote control 2009-03-30 12:42:49 -03:00
Kconfig V4L/DVB (10099): soc-camera: add support for MT9T031 CMOS camera sensor from Micron 2008-12-30 09:40:30 -02:00
ks0127.c V4L/DVB (9203): ks0127: convert i2c driver for new i2c API 2008-10-17 17:17:40 -03:00
ks0127.h
m52790.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
Makefile V4L/DVB (10137): v4l2-compat32: only build if needed 2009-01-02 17:11:25 -02:00
meye.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
meye.h V4L/DVB (8780): v4l: replace the last uses of video_exclusive_open/release 2008-10-12 09:36:53 -02:00
msp3400-driver.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
msp3400-driver.h V4L/DVB (9825): msp3400: convert to v4l2_subdev. 2008-12-30 09:38:39 -02:00
msp3400-kthreads.c V4L/DVB (9825): msp3400: convert to v4l2_subdev. 2008-12-30 09:38:39 -02:00
mt9m001.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
mt9m111.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
mt9t031.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
mt9v022.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
mxb.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
mxb.h
omap24xxcam-dma.c V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
omap24xxcam.c [ARM] omap: omap24xxcam: use short connection IDs for omap2 clocks 2009-02-08 17:50:22 +00:00
omap24xxcam.h V4L/DVB (9815): omap2: add OMAP2 camera driver. 2008-12-30 09:38:35 -02:00
ov511.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
ov511.h V4L/DVB (9116): USB: remove info() macro from usb media drivers 2008-10-12 09:37:14 -02:00
ov772x.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
ov7670.c i2c: Drop I2C_CLASS_CAM_DIGITAL 2009-01-07 14:29:17 +01:00
pms.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
pxa_camera.c Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into devel 2009-03-13 21:44:51 +00:00
s2255drv.c V4L/DVB (10309): s2255drv: use usb_make_path to report bus info 2009-03-30 12:42:27 -03:00
saa711x_regs.h
saa717x.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
saa5246a.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
saa5249.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
saa6588.c V4L/DVB (10539): saa6588: remove legacy_class, not needed for saa6588 2009-03-30 12:42:45 -03:00
saa7110.c V4L/DVB (9372): Minor fixes to the saa7110 driver 2008-11-11 08:11:23 -02:00
saa7111.c V4L/DVB (9205): saa7111: convert i2c driver for new i2c API 2008-10-17 17:17:52 -03:00
saa7114.c V4L/DVB (9206): saa7114: convert i2c driver for new i2c API 2008-10-17 17:19:41 -03:00
saa7115.c V4L/DVB (10408): v4l2: fix incorrect hue range check 2009-03-30 12:42:35 -03:00
saa7121.h
saa7127.c V4L/DVB (10216): saa7127: fix broken S-Video with saa7129 2009-01-29 08:35:38 -02:00
saa7146.h
saa7146reg.h
saa7185.c V4L/DVB (9207): saa7185: convert i2c driver for new i2c API 2008-10-17 17:20:01 -03:00
saa7191.c
saa7191.h
se401.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
se401.h
sh_mobile_ceu_camera.c V4L/DVB (10663): soc-camera: fix S_CROP breakage on PXA and SuperH 2009-02-26 22:29:18 -03:00
soc_camera_platform.c V4L/DVB (10080): soc-camera: readability improvements, more strict operations checks 2008-12-30 09:40:21 -02:00
soc_camera.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
stk-sensor.c
stk-webcam.c V4L/DVB (10135): v4l2: introduce v4l2_file_operations. 2009-01-02 17:11:12 -02:00
stk-webcam.h V4L/DVB (9193): stk-webcam: minor cleanup 2008-10-17 17:14:57 -03:00
stradis.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
stv680.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
stv680.h
tcm825x.c V4L/DVB (10628): V4L: Storage class should be before const qualifier 2009-03-30 12:42:48 -03:00
tcm825x.h V4L/DVB (10628): V4L: Storage class should be before const qualifier 2009-03-30 12:42:48 -03:00
tda7432.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
tda9840.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tda9875.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
tea6415c.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tea6415c.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tea6420.c V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tea6420.h V4L/DVB (10499): saa7146: convert saa7146 and mxb in particular to v4l2_subdev. 2009-03-30 12:42:42 -03:00
tlv320aic23b.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
tuner-core.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
tvaudio.c V4L/DVB (10832): tvaudio: Avoid breakage with tda9874a 2009-03-05 20:33:37 -03:00
tveeprom.c V4L/DVB (10416): tveeprom: update to include Hauppauge tuners 151-155 2009-03-30 12:42:36 -03:00
tvp514x_regs.h V4L/DVB (9817): v4l: add new tvp514x I2C video decoder driver 2008-12-30 09:38:36 -02:00
tvp514x.c V4L/DVB (10629): tvp514x: try_count reaches 0, not -1 2009-03-30 12:42:48 -03:00
tvp5150_reg.h
tvp5150.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
tw9910.c V4L/DVB (10616): tw9910: color format check is added on set_fmt 2009-03-30 12:42:48 -03:00
upd64031a.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
upd64083.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
v4l1-compat.c poll: allow f_op->poll to sleep 2009-01-06 15:59:12 -08:00
v4l2-common.c V4L/DVB (10544): v4l2-common: add comments warning that about the sort order 2009-03-30 12:42:46 -03:00
v4l2-compat-ioctl32.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
v4l2-dev.c V4L/DVB (10641): v4l2-dev: remove limit of 32 devices per driver in get_index() 2009-03-30 12:42:50 -03:00
v4l2-device.c V4L/DVB (10644): v4l2-subdev: rename dev field to v4l2_dev 2009-03-30 12:42:50 -03:00
v4l2-int-device.c V4L/DVB (9322): v4l2-int-if: Export more interfaces to modules 2008-10-21 14:31:20 -02:00
v4l2-ioctl.c V4L/DVB (10490): v4l2: prefill ident and revision from v4l2_dbg_chip_ident. 2009-03-30 12:42:41 -03:00
v4l2-subdev.c V4L/DVB (10542): v4l2-subdev: add querystd and g_input_status 2009-03-30 12:42:46 -03:00
videobuf-core.c
videobuf-dma-contig.c V4L/DVB (10304): buf-dma-contig: fix USERPTR free handling 2009-03-30 12:42:27 -03:00
videobuf-dma-sg.c V4L/DVB (10176a): Switch remaining clear_user_page users over to clear_user_highpage 2009-01-07 22:18:54 -02:00
videobuf-dvb.c V4L/DVB (9335): videobuf: split unregister bus creating self-contained frontend de-allocator 2008-10-21 14:32:08 -02:00
videobuf-vmalloc.c V4L/DVB (10305): videobuf-vmalloc: Fix: videobuf memory were never freed 2009-03-30 12:42:27 -03:00
vino.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
vino.h
vivi.c V4L/DVB (10647): vivi: add slider flag to controls. 2009-03-30 12:42:51 -03:00
vp27smpx.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
vpx3220.c V4L/DVB (9208): vpx3220: convert i2c driver for new i2c API 2008-10-17 17:20:13 -03:00
w9966.c V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl. 2009-01-02 17:11:34 -02:00
w9968cf_decoder.h
w9968cf_vpp.h
w9968cf.c i2c: Drop I2C_CLASS_CAM_DIGITAL 2009-01-07 14:29:17 +01:00
w9968cf.h
wm8739.c V4L/DVB (10409): v4l: remove unused I2C_DRIVERIDs. 2009-03-30 12:42:36 -03:00
wm8775.c V4L/DVB (10141): v4l2: debugging API changed to match against driver name instead of ID. 2009-01-02 17:11:52 -02:00
zr364xx.c V4L/DVB (10263): zr364xx: add support for Aiptek DV T300 2009-03-30 12:42:23 -03:00