linux_dsm_epyc7002/drivers/gpu
Daniel Vetter 3ad8a208ab drm/i915: Fix up cpt pixel multiplier enable sequence
Bspec for the "DPLL HDMI multiplier" field says:

"Restriction : The DPLL must be enabled and stable before setting these bits.
These bits must be programmed after DPLL_SEL is programmed."

There is apparently no restriction on programming the DPLL_SEL
register wrt the DPLL. So let's just move that up before we enable the
pch dpll.

Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-07-12 18:54:01 +02:00
..
drm drm/i915: Fix up cpt pixel multiplier enable sequence 2013-07-12 18:54:01 +02:00
host1x gpu: host1x: Rework CPU syncpoint increment 2013-06-22 12:43:55 +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