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(parent: ea059a1) | 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)
commitcfecde435dda78248d6fcdc424bed68d5db6be0b
tree2547e303da20b2cba17322075b6b7777d719cac8tree | snapshot (tar.gz zip)
parentea059a1ec4496a10f94ca9d0c1b530faf1b85dcecommit | 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 | blame | history