linux-kernel - [PATCH v5 00/15] media: gmsl: Reliability improvements

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Date:   Wed, 16 Jun 2021 14:46:01 +0200
From:   Jacopo Mondi <jacopo+renesas@...ndi.org>
To:     Hans Verkuil <hverkuil-cisco@...all.nl>,
        kieran.bingham+renesas@...asonboard.com,
        laurent.pinchart+renesas@...asonboard.com,
        niklas.soderlund+renesas@...natech.se, geert@...ux-m68k.org
Cc:     Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-media@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v5 00/15] media: gmsl: Reliability improvements

Hello,
   series following:
v1: https://patchwork.linuxtv.org/project/linux-media/list/?series=4650
v2: https://patchwork.linuxtv.org/project/linux-media/list/?series=4861
v3: https://patchwork.linuxtv.org/project/linux-media/list/?series=4904
v4: https://patchwork.linuxtv.org/project/linux-media/list/?series=5149

I've dropped from this version the last two patches of the previous version
as it is still subject to discussion.

Compared to the previous version I've collected review tags and fixed some
minors in the commit messages.

I've tested on Eagle with RDACM20 and compared to the full series the success
rate is slightly lower (1 error on 20 boots) but still better than the current
mainline version.

On top of this series a rework of the initialization sequence deferring
resulting from Hans suggestions will follow.

Hans, can a pull request for this series be sent for v5.14 ?
I applied it on top of
https://git.linuxtv.org/hverkuil/media_tree.git/log/?h=for-v5.14j
and found no issues.

Thanks
   j

Jacopo Mondi (15):
  media: i2c: max9286: Adjust parameters indent
  media: i2c: max9286: Rename reverse_channel_mv
  media: i2c: max9286: Cache channel amplitude
  media: i2c: max9286: Define high channel amplitude
  media: i2c: max9286: Rework comments in .bound()
  media: i2c: max9271: Check max9271_write() return
  media: i2c: max9271: Introduce wake_up() function
  media: i2c: rdacm21: Add delay after OV490 reset
  media: i2c: rdacm21: Fix OV10640 powerup
  media: i2c: rdacm21: Power up OV10640 before OV490
  media: i2c: rdacm20: Enable noise immunity
  media: i2c: rdacm20: Embed 'serializer' field
  media: i2c: rdacm20: Report camera module name
  media: i2c: rdacm20: Check return values
  media: i2c: rdacm20: Re-work ov10635 reset

 drivers/media/i2c/max9271.c | 42 +++++++++++++++----
 drivers/media/i2c/max9271.h |  9 ++++
 drivers/media/i2c/max9286.c | 41 +++++++++---------
 drivers/media/i2c/rdacm20.c | 84 +++++++++++++++++++++----------------
 drivers/media/i2c/rdacm21.c | 67 +++++++++++++++++++----------
 5 files changed, 161 insertions(+), 82 deletions(-)

--
2.31.1