Re: [PATCH] media: uvcvideo: Support realtek's UVC 1.5 device

2018-05-22 Thread Kai Heng Feng
tor out code to helper function, update size checks] Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com> I tested this new patch and it works well. Tested-by: Kai-Heng Feng <kai.heng.f...@canonical.com> diff --git a/drivers/media/usb/uvc/uvc_video.c b/dr

Re: [PATCH] media: uvcvideo: Support realtek's UVC 1.5 device

2018-05-10 Thread Kai-Heng Feng
VC 1.5 compatibility. However, at least the UVC 1.5 Realtek RTS5847/RTS5852 cameras have been reported to work well. I think this should also Cc: stable. Tested-by: Kai-Heng Feng <kai.heng.f...@canonical.com> Signed-off-by: ming_qian <ming_q...@realsil.com.cn> --- drivers/media/usb/u

UVC1.5 webcam does not work on XPS 9370

2018-04-17 Thread Kai Heng Feng
Hi, The Realtek 0bda:58f4 webcam which XPS 9370 uses doesn't work [1], not sure if it's because Linux doesn't support UVC1.5: [2.174138] Linux video capture interface: v2.00 [2.182580] usbcore: registered new interface driver btusb [2.188376] uvcvideo: Found UVC 1.50 device

Re: [PATCH] media: cx231xx: Add support for AverMedia DVD EZMaker 7

2018-04-13 Thread Kai Heng Feng
Hi, On Mar 26, 2018, at 2:06 PM, Kai-Heng Feng <kai.heng.f...@canonical.com> wrote: User reports AverMedia DVD EZMaker 7 can be driven by VIDEO_GRABBER. Add the device to the id_table to make it work. *Gentle ping* I am hoping this patch can get merged in v4.17. Kai-Heng BugLink:

[PATCH] media: cx231xx: Add support for AverMedia DVD EZMaker 7

2018-03-26 Thread Kai-Heng Feng
User reports AverMedia DVD EZMaker 7 can be driven by VIDEO_GRABBER. Add the device to the id_table to make it work. BugLink: https://bugs.launchpad.net/bugs/1620762 Signed-off-by: Kai-Heng Feng <kai.heng.f...@canonical.com> --- drivers/media/usb/cx231xx/cx231xx-cards.c | 3 +++ 1 file c