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| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-07 22:21:42 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-02-08 14:29:39 +0200 |
| commit | 8271b2ef71aaabac452dc03a6cbe8960cbea4247 (patch) | |
| tree | 2cf522d43f154bc33dfcf0ffa2073f8407e4ede1 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 5f29ab23046a4bb08a850e41bdb579b2cb59421d (diff) | |
| download | linux-stable-8271b2ef71aaabac452dc03a6cbe8960cbea4247.tar.gz linux-stable-8271b2ef71aaabac452dc03a6cbe8960cbea4247.tar.bz2 linux-stable-8271b2ef71aaabac452dc03a6cbe8960cbea4247.zip | |
drm/i915: Track pipe csc enable in crtc state
Just like we did for pipe gamma, let's also track the pipe csc
state. The hardware only exists on ILK+, and currently we always
enable it on hsw+ and never on any other platforms. Just like
with pipe gamma, the primary plane control register is used
for the readout on pre-SKL, and the pipe bottom color register
on SKL+.
v2: Rebase
v3: Allow fastboot with csc_enable changes (Maarten)
Deal with HAS_GMCH
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190207202146.26423-4-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index c3bc99d9a904..11bf60d5e748 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -6130,7 +6130,7 @@ enum { #define MCURSOR_PIPE_SELECT_SHIFT 28 #define MCURSOR_PIPE_SELECT(pipe) ((pipe) << 28) #define MCURSOR_GAMMA_ENABLE (1 << 26) -#define MCURSOR_PIPE_CSC_ENABLE (1 << 24) +#define MCURSOR_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define MCURSOR_ROTATE_180 (1 << 15) #define MCURSOR_TRICKLE_FEED_DISABLE (1 << 14) #define _CURABASE 0x70084 @@ -6185,7 +6185,7 @@ enum { #define DISPPLANE_RGBA888 (0xf << 26) #define DISPPLANE_STEREO_ENABLE (1 << 25) #define DISPPLANE_STEREO_DISABLE 0 -#define DISPPLANE_PIPE_CSC_ENABLE (1 << 24) +#define DISPPLANE_PIPE_CSC_ENABLE (1 << 24) /* ilk+ */ #define DISPPLANE_SEL_PIPE_SHIFT 24 #define DISPPLANE_SEL_PIPE_MASK (3 << DISPPLANE_SEL_PIPE_SHIFT) #define DISPPLANE_SEL_PIPE(pipe) ((pipe) << DISPPLANE_SEL_PIPE_SHIFT) |