Merge "disp: msm: sde: fix panel mode check during SUI validations"

msm/sde/sde_crtc.c

@@ -1793,7 +1793,8 @@ int sde_crtc_get_secure_transition_ops(struct drm_crtc *crtc,
 	 */
 	drm_for_each_encoder_mask(encoder, crtc->dev,
 			crtc->state->encoder_mask) {
-		post_commit |= sde_encoder_check_curr_mode(encoder,
+		if (sde_encoder_is_dsi_display(encoder))
+			post_commit |= sde_encoder_check_curr_mode(encoder,
 						MSM_DISPLAY_VIDEO_MODE);
 	}
 
@@ -4275,7 +4276,7 @@ static int _sde_crtc_check_secure_state_smmu_translation(struct drm_crtc *crtc,
 	int is_video_mode = false;
 
 	drm_for_each_encoder_mask(encoder, crtc->dev, state->encoder_mask) {
-		if (sde_encoder_is_primary_display(encoder))
+		if (sde_encoder_is_dsi_display(encoder))
 			is_video_mode |= sde_encoder_check_curr_mode(encoder,
 						MSM_DISPLAY_VIDEO_MODE);
 	}

msm/sde/sde_encoder.c

@@ -456,6 +456,14 @@ bool sde_encoder_is_primary_display(struct drm_encoder *drm_enc)
 		SDE_CONNECTOR_PRIMARY);
 }
 
+bool sde_encoder_is_dsi_display(struct drm_encoder *drm_enc)
+{
+	struct sde_encoder_virt *sde_enc = to_sde_encoder_virt(drm_enc);
+
+	return sde_enc &&
+		(sde_enc->disp_info.intf_type == DRM_MODE_CONNECTOR_DSI);
+}
+
 int sde_encoder_in_cont_splash(struct drm_encoder *drm_enc)
 {
 	struct sde_encoder_virt *sde_enc = to_sde_encoder_virt(drm_enc);

msm/sde/sde_encoder.h

@@ -319,6 +319,14 @@ bool sde_encoder_in_clone_mode(struct drm_encoder *enc);
  */
 bool sde_encoder_is_primary_display(struct drm_encoder *enc);
 
+/**
+ * sde_encoder_is_dsi_display - checks if underlying display is DSI
+ *     display or not.
+ * @drm_enc:    Pointer to drm encoder structure
+ * @Return:     true if it is primary display. false if secondary display
+ */
+bool sde_encoder_is_dsi_display(struct drm_encoder *enc);
+
 /**
  * sde_encoder_control_idle_pc - control enable/disable of idle power collapse
  * @drm_enc:    Pointer to drm encoder structure