drm/bridge: tc358762: Split register programming from pre-enable to enable

Browse source

Move the register programming part, which actually enables the bridge and
makes it push data out of its DPI side, into the enable callback. The DSI
host like DSIM may not be able to transmit commands in pre_enable, moving
the register programming into enable assures it can transmit commands.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230615201902.566182-1-marex@denx.de

...

This commit is contained in:

Marek Vasut 2023-06-15 22:18:58 +02:00 • committed by Robert Foss

parent a4c253d4f3

commit 8a4b2fc9c9

No known key found for this signature in database

GPG key ID: 3EFD900F76D1D784

1 changed files with 9 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

drivers/gpu/drm/bridge/tc358762.c

View file