drm/ingenic: Add support for serial 8-bit delta-RGB panels

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Add support for 24-bit panels that are connected through a 8-bit bus and
use delta-RGB, which means a RGB pixel ordering on odd lines, and a GBR
pixel ordering on even lines.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201119155559.14112-4-paul@crapouillou.net

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Paul Cercueil 2020-11-19 15:55:59 +00:00

parent 28ab7d35b6

commit ca459a7407

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GPG key ID: 73EE6BD2274ABD41

2 changed files with 20 additions and 1 deletions

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7

drivers/gpu/drm/ingenic/ingenic-drm-drv.c

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14

drivers/gpu/drm/ingenic/ingenic-drm.h

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