From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-media@vger.kernel.org
Cc: hverkuil@xs4all.nl, laurent.pinchart@ideasonboard.com,
Wentong Wu <wentong.wu@intel.com>
Subject: [PATCH v4 0/4] Use V4L2 mbus config for conveying MEI CSI link frequency
Date: Mon, 29 Apr 2024 22:08:48 +0300 [thread overview]
Message-ID: <20240429190852.1008003-1-sakari.ailus@linux.intel.com> (raw)
Hi folks,
This set adds a few helpers for obtaining the link frequency from the V4L2
mbus config for devices that don't need to provide an UAPI to change it,
and finally add support for the Intel IVSC CSI device.
since v3:
- Add back missing ret I accidentally removed rather than moved to the 2nd
patch.
since v2:
- Switch to V4L2 mbus config for conveying the link frequency.
since v1:
- Add a new 64-bit integer control V4L2_CID_CUR_LINK_FREQ instead of
re-using V4L2_CID_LINK_FREQ.
Sakari Ailus (4):
media: v4l: Support passing sub-device argument to
v4l2_get_link_freq()
media: v4l: Support obtaining link frequency via get_mbus_config
media: Documentation: Update link frequency driver documentation
media: ivsc: csi: Obtain link frequency from the media pad
Documentation/driver-api/media/tx-rx.rst | 4 ++
drivers/media/pci/intel/ivsc/mei_csi.c | 72 ++++++++----------------
drivers/media/v4l2-core/v4l2-common.c | 24 +++++++-
include/media/v4l2-common.h | 14 ++++-
include/media/v4l2-mediabus.h | 2 +
5 files changed, 63 insertions(+), 53 deletions(-)
base-commit: 12e3384b874e9f67c3e98ce501561fe5a54a0add
--
2.39.2
next reply other threads:[~2024-04-29 19:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-29 19:08 Sakari Ailus [this message]
2024-04-29 19:08 ` [PATCH v4 1/4] media: v4l: Support passing sub-device argument to v4l2_get_link_freq() Sakari Ailus
2024-04-30 7:01 ` Jacopo Mondi
2024-04-30 7:27 ` Sakari Ailus
2024-04-29 19:08 ` [PATCH v4 2/4] media: v4l: Support obtaining link frequency via get_mbus_config Sakari Ailus
2024-04-30 7:19 ` Jacopo Mondi
2024-04-30 7:29 ` Sakari Ailus
2024-04-29 19:08 ` [PATCH v4 3/4] media: Documentation: Update link frequency driver documentation Sakari Ailus
2024-04-30 7:23 ` Jacopo Mondi
2024-04-30 7:31 ` Sakari Ailus
2024-04-29 19:08 ` [PATCH v4 4/4] media: ivsc: csi: Obtain link frequency from the media pad Sakari Ailus
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20240429190852.1008003-1-sakari.ailus@linux.intel.com \
--to=sakari.ailus@linux.intel.com \
--cc=hverkuil@xs4all.nl \
--cc=laurent.pinchart@ideasonboard.com \
--cc=linux-media@vger.kernel.org \
--cc=wentong.wu@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).