Current version of the driver fails to pass v4l2-compliance v1.20.0, lets patch it it so some million cameras are compliant. Ricardo Ribalda (10): media: uvcvideo: Return -EINVAL for REQUEST API media: uvcvideo: Set capability in s_param media: uvcvideo: Return -EIO for control errors media: uvcvideo: Add support for V4L2_CTRL_TYPE_CTRL_CLASS media: uvcvideo: Define Control and GUIDs for class ctrls media: uvcvideo: Implement UVC_CTRL_CLASS_UNIT media: uvcvideo: set error_idx to count on EACCESS media: uvcvideo: Always return a value on V4L2_CTRL_WHICH_DEF_VAL media: uvcvideo: Do not create initial events for class ctrls media: uvcvideo: Populate only active control classes drivers/media/usb/uvc/uvc_ctrl.c | 59 +++++++++++++++++++++++++++++- drivers/media/usb/uvc/uvc_driver.c | 51 +++++++++++++++++++++++--- drivers/media/usb/uvc/uvc_entity.c | 1 + drivers/media/usb/uvc/uvc_v4l2.c | 20 +++++----- drivers/media/usb/uvc/uvc_video.c | 2 +- drivers/media/usb/uvc/uvcvideo.h | 17 +++++++++ 6 files changed, 134 insertions(+), 16 deletions(-) -- 2.31.0.rc2.261.g7f71774620-goog
