The plane gamma tables are never programmed, so just disable it, like it
is done for the primary plane.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@xxxxxxxxx>
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_sprite.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index 9ef5468..c05545f 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -226,6 +226,7 @@ skl_update_plane(struct drm_plane *drm_plane,
plane_ctl |= skl_plane_ctl_format(fb->format->format);
plane_ctl |= skl_plane_ctl_tiling(fb->modifier);
+ plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE;
plane_ctl |= skl_plane_ctl_rotation(rotation);
if (key->flags) {
--
2.5.5
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