drm/radeon/kms/atom: add crtc disable function

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Disables the crts as per dpms and also disables the ppll
associated with the crtc.  This should save additional power.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Alex Deucher 2010-06-11 17:58:38 -04:00 • committed by Dave Airlie

parent 90c1efdd12

commit 37f9003bd3

1 changed files with 96 additions and 56 deletions

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172

drivers/gpu/drm/radeon/atombios_crtc.c

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