linux-hardened/drivers/gpu
Ville Syrjälä 63cbb07476 drm/i915: Always load the display palette before enabling the pipe
Loading the palette after the planes are enabled can risk showing
incorrect colors. ILK+ already load the palette before even the pipe
is enabled. Just follow the same order for gen2-4 and VLV.

According to BSpec the requirements for palette access are
display core clock and display PLL running. In certain platforms
just the core clock may be enough. But we definitely should have both
running when this gets called during the modeset.

v2: Amend the commit message with some display PLL/core clock info

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-06-06 13:42:46 +02:00
..
drm drm/i915: Always load the display palette before enabling the pipe 2013-06-06 13:42:46 +02:00
host1x drivers/gpu/host1x/drm: don't check resource with devm_ioremap_resource 2013-05-18 11:55:30 +02:00
vga fbcon: fix locking harder 2013-02-08 12:02:43 +10:00
Makefile gpu: host1x: Add host1x driver 2013-04-22 12:32:40 +02:00