linux-hardened/drivers/gpu
Imre Deak 42a88e97bc drm/i915: vlv/chv: fix DSI sideband register accessing
So far we used the wrong opcodes to access the DSI registers, so the
register writes during DSI programming didn't actually succeed and left
the registers unchanged. This wasn't a problem for the initial modeset,
where the BIOS-programmed values happened to work, but after resuming
from s0ix these registers are reset and failing to program them results
in a blank screen.

Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2014-05-19 17:50:14 +02:00
..
drm drm/i915: vlv/chv: fix DSI sideband register accessing 2014-05-19 17:50:14 +02:00
host1x gpu: host1x: handle the correct # of syncpt regs 2014-04-16 17:11:04 +02:00
vga
Makefile