diff --git a/drivers/gpu/drm/omapdrm/dss/dpi.c b/drivers/gpu/drm/omapdrm/dss/dpi.c
index 178b463c2d60..5b04cc514c58 100644
--- a/drivers/gpu/drm/omapdrm/dss/dpi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dpi.c
@@ -626,12 +626,15 @@ static int dpi_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void dpi_disconnect(struct omap_dss_device *src,
 			   struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 948e3b873523..921e794aec0d 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -4896,12 +4896,15 @@ static int dsi_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void dsi_disconnect(struct omap_dss_device *src,
 			   struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi4.c b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
index 6616530d5fe6..1e025a8b99c9 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi4.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi4.c
@@ -443,12 +443,15 @@ static int hdmi_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void hdmi_disconnect(struct omap_dss_device *src,
 			    struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/hdmi5.c b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
index f7e15edc05fc..d5860438ddd9 100644
--- a/drivers/gpu/drm/omapdrm/dss/hdmi5.c
+++ b/drivers/gpu/drm/omapdrm/dss/hdmi5.c
@@ -448,12 +448,15 @@ static int hdmi_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void hdmi_disconnect(struct omap_dss_device *src,
 			    struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/sdi.c b/drivers/gpu/drm/omapdrm/dss/sdi.c
index 764299cafbe2..b74188458e91 100644
--- a/drivers/gpu/drm/omapdrm/dss/sdi.c
+++ b/drivers/gpu/drm/omapdrm/dss/sdi.c
@@ -267,12 +267,15 @@ static int sdi_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void sdi_disconnect(struct omap_dss_device *src,
 			   struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/dss/venc.c b/drivers/gpu/drm/omapdrm/dss/venc.c
index c2811c425195..00421e2a8eb6 100644
--- a/drivers/gpu/drm/omapdrm/dss/venc.c
+++ b/drivers/gpu/drm/omapdrm/dss/venc.c
@@ -706,12 +706,15 @@ static int venc_connect(struct omap_dss_device *src,
 		return r;
 	}
 
+	dst->dispc_channel_connected = true;
 	return 0;
 }
 
 static void venc_disconnect(struct omap_dss_device *src,
 			    struct omap_dss_device *dst)
 {
+	dst->dispc_channel_connected = false;
+
 	omapdss_device_disconnect(dst, dst->next);
 
 	dss_mgr_disconnect(dst);
diff --git a/drivers/gpu/drm/omapdrm/omap_crtc.c b/drivers/gpu/drm/omapdrm/omap_crtc.c
index 90917d040ddb..7f837697e76c 100644
--- a/drivers/gpu/drm/omapdrm/omap_crtc.c
+++ b/drivers/gpu/drm/omapdrm/omap_crtc.c
@@ -114,8 +114,6 @@ static int omap_crtc_dss_connect(struct omap_drm_private *priv,
 		enum omap_channel channel,
 		struct omap_dss_device *dst)
 {
-	dst->dispc_channel_connected = true;
-
 	return 0;
 }
 
@@ -123,7 +121,6 @@ static void omap_crtc_dss_disconnect(struct omap_drm_private *priv,
 		enum omap_channel channel,
 		struct omap_dss_device *dst)
 {
-	dst->dispc_channel_connected = false;
 }
 
 static void omap_crtc_dss_start_update(struct omap_drm_private *priv,