diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index a2d2ce474d0e..a26bf49c4649 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2821,9 +2821,8 @@ static void valleyview_init_clock_gating(struct drm_device *dev) intel_flush_display_plane(dev_priv, pipe); } - I915_WRITE(CACHE_MODE_1, I915_READ(CACHE_MODE_1) | - (PIXEL_SUBSPAN_COLLECT_OPT_DISABLE << 16) | - PIXEL_SUBSPAN_COLLECT_OPT_DISABLE); + I915_WRITE(CACHE_MODE_1, + _MASKED_BIT_ENABLE(PIXEL_SUBSPAN_COLLECT_OPT_DISABLE)); } static void g4x_init_clock_gating(struct drm_device *dev) |