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| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2011-10-10 14:28:52 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-10-20 15:26:41 -0700 |
| commit | c4f9c4c2b3f1831e932e04db992cf6fe92c2a95a (patch) | |
| tree | 1c37fdd843f64122b121833c565735b69ebe4fb9 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | 8d31528703ceda6f631e39953130abe9b3ca52b2 (diff) | |
| download | lwn-c4f9c4c2b3f1831e932e04db992cf6fe92c2a95a.tar.gz lwn-c4f9c4c2b3f1831e932e04db992cf6fe92c2a95a.zip | |
drm/i915: always set FDI composite sync bit
It's needed for 3 pipe support as well as just regular functionality
(e.g. DisplayPort).
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Tested-by: Adam Jackson <ajax@redhat.com>
Tested-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 6f6eed169630..d8bf9cf348ec 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3189,6 +3189,7 @@ #define FDI_LINK_TRAIN_NONE_IVB (3<<8) /* both Tx and Rx */ +#define FDI_COMPOSITE_SYNC (1<<11) #define FDI_LINK_TRAIN_AUTO (1<<10) #define FDI_SCRAMBLING_ENABLE (0<<7) #define FDI_SCRAMBLING_DISABLE (1<<7) |