@@ -406,6 +406,52 @@ int intel_color_manager_set_pipe_gamma(struct drm_device *dev,
return 0;
}
+void intel_color_manager_crtc_commit(struct drm_device *dev,
+ struct drm_crtc_state *crtc_state)
+{
+ struct drm_property_blob *blob;
+ struct drm_crtc *crtc = crtc_state->crtc;
+ int ret = -EINVAL;
+
+ blob = crtc_state->palette_after_ctm_blob;
+ if (blob) {
+ /* Gamma correction is platform specific */
+ if (IS_CHERRYVIEW(dev))
+ ret = chv_set_gamma(dev, blob, crtc);
+
+ if (ret)
+ DRM_ERROR("set Gamma correction failed\n");
+ else
+ DRM_DEBUG_DRIVER("Gamma correction success\n");
+ }
+
+ blob = crtc_state->palette_before_ctm_blob;
+ if (blob) {
+ /* degamma correction */
+ if (IS_CHERRYVIEW(dev))
+ ret = chv_set_degamma(dev, blob, crtc);
+
+ if (ret)
+ DRM_ERROR("set degamma correction failed\n");
+ else
+ DRM_DEBUG_DRIVER("degamma correction success\n");
+ }
+
+ blob = crtc_state->ctm_blob;
+ if (blob) {
+ /* CSC correction */
+ if (IS_CHERRYVIEW(dev))
+ ret = chv_set_csc(dev, blob, crtc);
+
+ if (ret)
+ DRM_ERROR("set CSC correction failed\n");
+ else
+ DRM_DEBUG_DRIVER("CSC correction success\n");
+ }
+
+}
+
+
int get_pipe_capabilities(struct drm_device *dev,
struct drm_palette_caps *palette_caps, struct drm_crtc *crtc)
{
@@ -13487,6 +13487,8 @@ static void intel_begin_crtc_commit(struct drm_crtc *crtc,
intel_update_pipe_config(intel_crtc, old_intel_state);
else if (INTEL_INFO(dev)->gen >= 9)
skl_detach_scalers(intel_crtc);
+
+ intel_color_manager_crtc_commit(dev, crtc->state);
}
static void intel_finish_crtc_commit(struct drm_crtc *crtc,
@@ -1476,4 +1476,6 @@ int intel_color_manager_set_pipe_degamma(struct drm_device *dev,
int intel_color_manager_set_pipe_csc(struct drm_device *dev,
struct drm_crtc_state *crtc_state,
struct drm_mode_object *obj, uint32_t blob_id);
+void intel_color_manager_crtc_commit(struct drm_device *dev,
+ struct drm_crtc_state *crtc_state);
#endif /* __INTEL_DRV_H__ */