lkml.org 
[lkml]   [2021]   [Oct]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 0/3] uvcvideo: Fix hw timestamp in Sunplus modules
From
Date
Tested-by: hn.chen <hn.chen@sunplusit.com>
This patched drvier can find the SPIT's device to set the quirk value and
timestamps look ok.
The platform I used is a x64 pc running Chromium OS with kernel 4.14.

note: Backported to 4.14 for our test due to platform requirements.






From: Ricardo Ribalda <ribalda@chromium.org>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Mauro
Carvalho Chehab <mchehab@kernel.org>, linux-media@vger.kernel.org,
linux-kernel@vger.kernel.org, hn.chen@sunplusit.com,
Cc: Ricardo Ribalda <ribalda@chromium.org>
Date: 2021/09/16 上午 04:37
Subject: [PATCH 0/3] uvcvideo: Fix hw timestamp in Sunplus modules



Add a quirk to fix the hardware timestamping in Sunplus camera modules.

Ricardo Ribalda (3):
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

drivers/media/usb/uvc/uvc_driver.c | 36 ++++++++++++++++++++++++++++++
drivers/media/usb/uvc/uvc_video.c | 11 +++++++++
drivers/media/usb/uvc/uvcvideo.h | 1 +
3 files changed, 48 insertions(+)

--
2.33.0.309.g3052b89438-goog



\
 
 \ /
  Last update: 2021-10-12 10:31    [W:0.050 / U:0.512 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site