drm/vc4: Add some missing HVS register definitions.
authorEric Anholt <eric@anholt.net>
Wed, 11 Apr 2018 20:49:12 +0000 (22:49 +0200)
committerEric Anholt <eric@anholt.net>
Tue, 17 Apr 2018 21:57:08 +0000 (14:57 -0700)
commitaa808440426f6d163a4f51076132628fee6e1e7d
tree29071ddd8e1a7730abb62bc3d1515beab4f0e75f
parent2d078c2d04a535c2f342beb84c59cdade5cfe3d3
drm/vc4: Add some missing HVS register definitions.

At least the RGBA expand field we should have been setting, because we
aren't expanding correctly for 565 -> 8888.  Other registers are ones
that may be interesting for various projects that have been discussed.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stefan Schake <stschake@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1523479755-20812-2-git-send-email-stschake@gmail.com
drivers/gpu/drm/vc4/vc4_regs.h