]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: bfc2f43) | patch
drm/i915: vlv: check port power domain instead of only D0 for eDP VDD on
authorImre Deak <imre.deak@intel.com>
Mon, 14 Apr 2014 17:24:33 +0000 (20:24 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 5 May 2014 07:09:03 +0000 (09:09 +0200)
commit74dbc6d67b99e9746dd0a362d0cf0c46987bb60e
tree67642469f1517c3f51d08d182ded904904cb4316tree | snapshot
parentbfc2f43d0c5e17cec82391bf76d08e3478511127commit | diff
drm/i915: vlv: check port power domain instead of only D0 for eDP VDD on

Some platforms need additional power domains to be on in addition to the
device D0 state to access the panel registers.

Suggested by Daniel.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=76987
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_dp.c diff | blob | history
Linux Kernel Source Tree.