Add some fixes for fixing hw timestamp on some Logitech and Sunplus
cameras. The issues have been previously reported to the manufacturers.
Also include a patch to fix the current hw timestamping logic for ANY
uvc 1.5 model running at under 16 fps.
To: Laurent Pinchart <[email protected]>
To: Mauro Carvalho Chehab <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: hn.chen <[email protected]>
Signed-off-by: Ricardo Ribalda <[email protected]>
---
Ricardo Ribalda (8):
media: uvc: Extend documentation of uvc_video_clock_decode()
media: uvc: Allow quirking by entity guid
media: uvc: Create UVC_QUIRK_IGNORE_EMPTY_TS quirk
media: uvcvideo: Quirk for invalid dev_sof in Logi C922
media: uvcvideo: Quirk for autosuspend in Logi C910
media: uvcvideo: Allow hw clock updates with buffers not full
media: uvcvideo: Refactor clock circular buffer
media: uvcvideo: Fix hw timestampt handling for slow FPS
drivers/media/usb/uvc/uvc_driver.c | 63 ++++++++++++++++++++
drivers/media/usb/uvc/uvc_video.c | 119 +++++++++++++++++++++++--------------
drivers/media/usb/uvc/uvcvideo.h | 4 ++
3 files changed, 142 insertions(+), 44 deletions(-)
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base-commit: 521a547ced6477c54b4b0cc206000406c221b4d6
change-id: 20220920-resend-hwtimestamp-b3e22729284d
Best regards,
--
Ricardo Ribalda <[email protected]>