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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-11-01 18:05:54 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2018-11-09 20:09:09 +0300 |
| commit | 89d67d172dead981fa8888eb7c5f37ada21687c3 (patch) | |
| tree | 972d76fd56cc21885f01dea7010ab7914f969898 /drivers/gpu/drm/i915/intel_sprite.c | |
| parent | ca401e9674015645b7fba8a046bb6dbb1cedec27 (diff) | |
| download | linux-89d67d172dead981fa8888eb7c5f37ada21687c3.tar.xz | |
drm/i915: Remove the PS_PWR_GATE write from skl_program_scaler()
If we don't need the PS_PWR_GATE write when programming the
pipe scaler I don't see why we'd need it for plane scalers either.
Just remove it.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181101150605.18235-4-ville.syrjala@linux.intel.com
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sprite.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sprite.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index 1293182dbcb0..287a43524564 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -347,7 +347,6 @@ skl_program_scaler(struct intel_plane *plane, I915_WRITE_FW(SKL_PS_CTRL(pipe, scaler_id), PS_SCALER_EN | PS_PLANE_SEL(plane->id) | scaler->mode); - I915_WRITE_FW(SKL_PS_PWR_GATE(pipe, scaler_id), 0); I915_WRITE_FW(SKL_PS_VPHASE(pipe, scaler_id), PS_Y_PHASE(y_vphase) | PS_UV_RGB_PHASE(uv_rgb_vphase)); I915_WRITE_FW(SKL_PS_HPHASE(pipe, scaler_id), |