diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/i9xx_plane.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/i9xx_plane.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/i9xx_plane.c b/drivers/gpu/drm/i915/display/i9xx_plane.c index 44004558ebbd..f75be2292caa 100644 --- a/drivers/gpu/drm/i915/display/i9xx_plane.c +++ b/drivers/gpu/drm/i915/display/i9xx_plane.c @@ -539,6 +539,26 @@ bdw_primary_disable_flip_done(struct intel_plane *plane) spin_unlock_irq(&i915->irq_lock); } +static void +ivb_primary_enable_flip_done(struct intel_plane *plane) +{ + struct drm_i915_private *i915 = to_i915(plane->base.dev); + + spin_lock_irq(&i915->irq_lock); + ilk_enable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane)); + spin_unlock_irq(&i915->irq_lock); +} + +static void +ivb_primary_disable_flip_done(struct intel_plane *plane) +{ + struct drm_i915_private *i915 = to_i915(plane->base.dev); + + spin_lock_irq(&i915->irq_lock); + ilk_disable_display_irq(i915, DE_PLANE_FLIP_DONE_IVB(plane->i9xx_plane)); + spin_unlock_irq(&i915->irq_lock); +} + static bool i9xx_plane_get_hw_state(struct intel_plane *plane, enum pipe *pipe) { @@ -757,6 +777,10 @@ intel_primary_plane_create(struct drm_i915_private *dev_priv, enum pipe pipe) plane->async_flip = g4x_primary_async_flip; plane->enable_flip_done = bdw_primary_enable_flip_done; plane->disable_flip_done = bdw_primary_disable_flip_done; + } else if (IS_HASWELL(dev_priv) || IS_IVYBRIDGE(dev_priv)) { + plane->async_flip = g4x_primary_async_flip; + plane->enable_flip_done = ivb_primary_enable_flip_done; + plane->disable_flip_done = ivb_primary_disable_flip_done; } if (INTEL_GEN(dev_priv) >= 5 || IS_G4X(dev_priv)) |