]> www.infradead.org Git - users/jedix/linux-maple.git/commit
media: i2c: ds90ub960: Configure serializer using back-channel
authorJai Luthra <jai.luthra@ideasonboard.com>
Mon, 3 Mar 2025 16:02:21 +0000 (21:32 +0530)
committerHans Verkuil <hverkuil@xs4all.nl>
Fri, 25 Apr 2025 08:15:11 +0000 (10:15 +0200)
commite2a3b695bc5f343391c003ecda98701808a9c433
tree32b777b017893fe647aa454d7a0dec4a28371156
parentb8e2193b1e367ac8169b97703dc2fc666637ae84
media: i2c: ds90ub960: Configure serializer using back-channel

For DS90UB9702-Q1, it is recommended to configure some serializer
settings over the back-channel before the forward-channel is active.

This can only be done if the serializer's I2C address on the FPD-Link
bus is populated in the device tree node.

Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
drivers/media/i2c/ds90ub953.h
drivers/media/i2c/ds90ub960.c