drm/ingenic: Properly compute timings when using a 3x8-bit panel

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The LCD controller expects timing values in dot-clock ticks, which is 3x
the timing values in pixels when using a 3x8-bit display; but it will
count the display area size in pixels either way. Go figure.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201119155559.14112-3-paul@crapouillou.net

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Paul Cercueil 2020-11-19 15:55:58 +00:00

parent 15b7e07bcb

commit 28ab7d35b6

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GPG key ID: 73EE6BD2274ABD41

1 changed files with 14 additions and 1 deletions

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

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