drm/bridge: tc358768: Add atomic_get_input_bus_fmts() implementation

Browse source

Add atomic_get_input_bus_fmts() implementation, tc358768 has a parallel
RGB input interface with the actual bus format depending on the amount
of parallel input data lines.

Without this change when the tc358768 is used with less than 24bit the
color mapping is completely wrong.

Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Robert Foss <rfoss@kernel.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230330095941.428122-7-francesco@dolcini.it

...

This commit is contained in:

Francesco Dolcini 2023-03-30 11:59:41 +02:00 • committed by Robert Foss

parent b2751a4c5b

commit cec5ccef85

No known key found for this signature in database

GPG key ID: 3EFD900F76D1D784

1 changed files with 44 additions and 0 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

44

drivers/gpu/drm/bridge/tc358768.c

View file