diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index a56d9a7e7e0e..6db369a91ee9 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -4579,6 +4579,9 @@ enum punit_power_well { #define PLANE_CTL_ALPHA_DISABLE ( 0 << 4) #define PLANE_CTL_ALPHA_SW_PREMULTIPLY ( 2 << 4) #define PLANE_CTL_ALPHA_HW_PREMULTIPLY ( 3 << 4) +#define PLANE_CTL_ROTATE_MASK 0x3 +#define PLANE_CTL_ROTATE_0 0x0 +#define PLANE_CTL_ROTATE_180 0x2 #define _PLANE_STRIDE_1_A 0x70188 #define _PLANE_STRIDE_2_A 0x70288 #define _PLANE_STRIDE_3_A 0x70388 |