drm/i915/glk: Enable pipe CSC

Now that the pre-csc degamma table is set up correctly in Geminilake,
pipe CSC can be enabled without causing a black screen.

v2: Rebase.
Signed-off-by: default avatarAnder Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170217120630.6143-3-ander.conselvan.de.oliveira@intel.com
parent 8d371db4
...@@ -3327,6 +3327,7 @@ static void skylake_update_primary_plane(struct drm_plane *plane, ...@@ -3327,6 +3327,7 @@ static void skylake_update_primary_plane(struct drm_plane *plane,
if (IS_GEMINILAKE(dev_priv)) { if (IS_GEMINILAKE(dev_priv)) {
I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id), I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id),
PLANE_COLOR_PIPE_GAMMA_ENABLE | PLANE_COLOR_PIPE_GAMMA_ENABLE |
PLANE_COLOR_PIPE_CSC_ENABLE |
PLANE_COLOR_PLANE_GAMMA_DISABLE); PLANE_COLOR_PLANE_GAMMA_DISABLE);
} else { } else {
plane_ctl |= plane_ctl |=
......
...@@ -224,6 +224,7 @@ skl_update_plane(struct drm_plane *drm_plane, ...@@ -224,6 +224,7 @@ skl_update_plane(struct drm_plane *drm_plane,
if (IS_GEMINILAKE(dev_priv)) { if (IS_GEMINILAKE(dev_priv)) {
I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id), I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id),
PLANE_COLOR_PIPE_GAMMA_ENABLE | PLANE_COLOR_PIPE_GAMMA_ENABLE |
PLANE_COLOR_PIPE_CSC_ENABLE |
PLANE_COLOR_PLANE_GAMMA_DISABLE); PLANE_COLOR_PLANE_GAMMA_DISABLE);
} else { } else {
plane_ctl |= plane_ctl |=
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment