diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2014-06-28 02:04:25 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-08-08 17:43:33 +0200 |
| commit | aad3d14d25c33c8e510c41aaaf2668e8d32811ab (patch) | |
| tree | 826cb4299754fd4cf3d8d9eb8475158f1a5ae470 /drivers/gpu/drm/i915/i915_reg.h | |
| parent | a5043453aa2412ece984373294529d177324c901 (diff) | |
drm/i915: Add DP training pattern 3 for CHV
CHV supports DP training pattern 3. Add the required stuff.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index e01a1a0b961..e355fc8d4d5 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -3489,6 +3489,8 @@ enum punit_power_well { #define DP_LINK_TRAIN_OFF (3 << 28) #define DP_LINK_TRAIN_MASK (3 << 28) #define DP_LINK_TRAIN_SHIFT 28 +#define DP_LINK_TRAIN_PAT_3_CHV (1 << 14) +#define DP_LINK_TRAIN_MASK_CHV ((3 << 28)|(1<<14)) /* CPT Link training mode */ #define DP_LINK_TRAIN_PAT_1_CPT (0 << 8) |