]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5a56edb) | patch
drm/i915: Don't enable pipe/plane/VCO early (wait for DPMS on).
authorCarl Worth <cworth@cworth.org>
Fri, 9 Apr 2010 06:31:57 +0000 (23:31 -0700)
committerEric Anholt <eric@anholt.net>
Mon, 12 Apr 2010 16:24:01 +0000 (09:24 -0700)
commit2e212c0769200350284a0f1bf80b33ce652a4e82
tree2547e303da20b2cba17322075b6b7777d719cac8tree | snapshot
parent5a56edb6a6106597445f7583768ecb393f82a9c0commit | diff
drm/i915: Don't enable pipe/plane/VCO early (wait for DPMS on).

The existing code handling the DPMS ON event is much more careful to
ensure that these registers are enabled according to strict sequencing
requirements. Enabling these early in mode_set simply defeats that.

Signed-off-by: Carl Worth <cworth@cworth.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
Linux Kernel Source Tree.