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| author | Alex Deucher <alexdeucher@gmail.com> | 2010-06-07 11:35:53 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-06-08 09:35:44 +1000 |
| commit | aa1df0f229829109e49d1dc493252fd94a7af2a1 (patch) | |
| tree | 534ab44a620a3e630b9c96654f39f3e45c7a74b4 /drivers/gpu/drm/radeon/radeon_pm.c | |
| parent | cbd4623d4d3a622de6481052b44cd33ea880cd61 (diff) | |
| download | linux-stable-aa1df0f229829109e49d1dc493252fd94a7af2a1.tar.gz linux-stable-aa1df0f229829109e49d1dc493252fd94a7af2a1.tar.bz2 linux-stable-aa1df0f229829109e49d1dc493252fd94a7af2a1.zip | |
drm/radeon/kms/pm: Disable voltage adjust on RS780/RS880
The vddc value in the power tables is not an actual voltage
like on discrete r6xx/r7xx/evergreen systems, but instead has
a symbolic meaning (e.g., NONE, LOW, HIGH, etc.). See atombios.h
Most RS780/RS880 vbioses don't have a SetVoltage table anyway,
so it shouldn't be doing anything to the hardware at the moment.
I need to figure out how voltage is supposed to work on the newer
IGPs; until then, disable it.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_pm.c')
0 files changed, 0 insertions, 0 deletions