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| author | Daniel Vetter | 2013-06-13 00:54:59 +0200 |
|---|---|---|
| committer | Daniel Vetter | 2013-06-18 14:05:20 +0200 |
| commit | 3eff4faa9f59c581538663e3f42b9e16210cafd0 (patch) | |
| tree | 7f2b87ba186124797e52af8bc5d0ecfff6cfa30a /drivers/gpu/drm/i915/i915_reg.h | |
| parent | drm/i915: set up PIPECONF explicitly for i9xx/vlv platforms (diff) | |
| download | kernel-qcow2-linux-3eff4faa9f59c581538663e3f42b9e16210cafd0.tar.gz kernel-qcow2-linux-3eff4faa9f59c581538663e3f42b9e16210cafd0.tar.xz kernel-qcow2-linux-3eff4faa9f59c581538663e3f42b9e16210cafd0.zip | |
drm/i915: explicitly set up PIPECONF (and gamma table) on haswell
Again we don't really support different settings, so don't let the
BIOS sneak stuff through.
Since the motivation for this patch series is to ensure we have the
correct gamma table mode selected also add the required write to the
GAMMA_MODE register to select the 8bit legacy table.
And since I find lowercase letters in #defines offensive, also
bikeshed those.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 4058eaa19894..2102ff32ee20 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3672,9 +3672,9 @@ #define _GAMMA_MODE_B 0x4ac80 #define GAMMA_MODE(pipe) _PIPE(pipe, _GAMMA_MODE_A, _GAMMA_MODE_B) #define GAMMA_MODE_MODE_MASK (3 << 0) -#define GAMMA_MODE_MODE_8bit (0 << 0) -#define GAMMA_MODE_MODE_10bit (1 << 0) -#define GAMMA_MODE_MODE_12bit (2 << 0) +#define GAMMA_MODE_MODE_8BIT (0 << 0) +#define GAMMA_MODE_MODE_10BIT (1 << 0) +#define GAMMA_MODE_MODE_12BIT (2 << 0) #define GAMMA_MODE_MODE_SPLIT (3 << 0) /* interrupts */ |