drm/mgag200: Update mode registers after plane registers

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Setting the plane registers first and the mode registers afterwards
reproduces the sequence used by atomic helpers. Done in preparation
of switching to simple KMS helpers.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: John Donnelly <John.p.donnelly@oracle.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: Emil Velikov <emil.velikov@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200515083233.32036-7-tzimmermann@suse.de

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Thomas Zimmermann 2020-05-15 10:32:24 +02:00

parent db05f8d3dc

commit ddb8d0520b

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/mgag200/mgag200_mode.c

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