linux/drivers/media/usb/uvc
Henrik Ingo e950267ab8 [media] uvcvideo: uvc_scan_fallback() for webcams with broken chain
Some devices have invalid baSourceID references, causing uvc_scan_chain()
to fail, but if we just take the entities we can find and put them
together in the most sensible chain we can think of, turns out they do
work anyway. Note: This heuristic assumes there is a single chain.

At the time of writing, devices known to have such a broken chain are
  - Acer Integrated Camera (5986:055a)
  - Realtek rtl157a7 (0bda:57a7)

Signed-off-by: Henrik Ingo <henrik.ingo@avoinelama.fi>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-24 13:12:49 -02:00
..
Kconfig [media] uvc: Depend on VIDEO_V4L2 2013-06-24 22:54:40 -03:00
Makefile
uvc_ctrl.c [media] uvcvideo: Fix reading the current exposure value of UVC 2015-12-18 15:21:34 -02:00
uvc_debugfs.c
uvc_driver.c [media] uvcvideo: uvc_scan_fallback() for webcams with broken chain 2016-10-24 13:12:49 -02:00
uvc_entity.c [media] uvcvideo: register entity subdev on init 2016-01-11 12:19:09 -02:00
uvc_isight.c
uvc_queue.c [media] usb: constify vb2_ops structures 2016-09-19 16:20:35 -03:00
uvc_status.c [media] uvcvideo: Fix open/close race condition 2013-06-08 19:51:16 -03:00
uvc_v4l2.c Linux 4.7-rc6 2016-07-08 18:14:03 -03:00
uvc_video.c [media] uvcvideo: Correct speed testing 2016-06-07 11:34:24 -03:00
uvcvideo.h [media] UVC: Add support for R200 depth camera 2016-03-03 06:49:20 -03:00