1 files changed, 20 insertions, 3 deletions

diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 1f2cc6b09623..719662034bbf 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -315,8 +315,9 @@ static void drm_fb_helper_on(struct fb_info *info)
         struct drm_device *dev = fb_helper->dev;
         struct drm_crtc *crtc;
         struct drm_crtc_helper_funcs *crtc_funcs;
+        struct drm_connector *connector;
         struct drm_encoder *encoder;
-        int i;
+        int i, j;
 
         /*
          * For each CRTC in this fb, turn the crtc on then,
@@ -332,7 +333,14 @@ static void drm_fb_helper_on(struct fb_info *info)
 
                 crtc_funcs->dpms(crtc, DRM_MODE_DPMS_ON);
 
-
+                /* Walk the connectors & encoders on this fb turning them on */
+                for (j = 0; j < fb_helper->connector_count; j++) {
+                        connector = fb_helper->connector_info[j]->connector;
+                        connector->dpms = DRM_MODE_DPMS_ON;
+                        drm_connector_property_set_value(connector,
+                                                         dev->mode_config.dpms_property,
+                                                         DRM_MODE_DPMS_ON);
+                }
                 /* Found a CRTC on this fb, now find encoders */
                 list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
                         if (encoder->crtc == crtc) {
@@ -352,8 +360,9 @@ static void drm_fb_helper_off(struct fb_info *info, int dpms_mode)
         struct drm_device *dev = fb_helper->dev;
         struct drm_crtc *crtc;
         struct drm_crtc_helper_funcs *crtc_funcs;
+        struct drm_connector *connector;
         struct drm_encoder *encoder;
-        int i;
+        int i, j;
 
         /*
          * For each CRTC in this fb, find all associated encoders
@@ -367,6 +376,14 @@ static void drm_fb_helper_off(struct fb_info *info, int dpms_mode)
                 if (!crtc->enabled)
                         continue;
 
+                /* Walk the connectors on this fb and mark them off */
+                for (j = 0; j < fb_helper->connector_count; j++) {
+                        connector = fb_helper->connector_info[j]->connector;
+                        connector->dpms = dpms_mode;
+                        drm_connector_property_set_value(connector,
+                                                         dev->mode_config.dpms_property,
+                                                         dpms_mode);
+                }
                 /* Found a CRTC on this fb, now find encoders */
                 list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
                         if (encoder->crtc == crtc) {