[PATCH RFC v2 24/24] drm/mxsfb/lcdif: enable bridge hotplug

[Luca Ceresoli]

Switch to the new drm_hotplug_helper() to handle bridge hotplugging.

Signed-off-by: Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx>
---
 drivers/gpu/drm/mxsfb/Kconfig     |  2 +-
 drivers/gpu/drm/mxsfb/lcdif_drv.c | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/mxsfb/Kconfig b/drivers/gpu/drm/mxsfb/Kconfig
index 31db7a824a93..ada9a9334ea4 100644
--- a/drivers/gpu/drm/mxsfb/Kconfig
+++ b/drivers/gpu/drm/mxsfb/Kconfig
@@ -34,7 +34,7 @@ config DRM_IMX_LCDIF
 	select DRM_PANEL
 	select DRM_PANEL_BRIDGE
 	select DRM_DISPLAY_HELPER
-	select DRM_BRIDGE_CONNECTOR
+	select DRM_HOTPLUG_HELPER
 	help
 	  Choose this option if you have an LCDIFv3 LCD controller.
 	  Those devices are found in various i.MX SoC (i.MX8MP,
diff --git a/drivers/gpu/drm/mxsfb/lcdif_drv.c b/drivers/gpu/drm/mxsfb/lcdif_drv.c
index e2173c4d6fc2..3d8904a48d9a 100644
--- a/drivers/gpu/drm/mxsfb/lcdif_drv.c
+++ b/drivers/gpu/drm/mxsfb/lcdif_drv.c
@@ -18,7 +18,7 @@
 #include <drm/clients/drm_client_setup.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_bridge.h>
-#include <drm/drm_bridge_connector.h>
+#include <drm/drm_hotplug_helper.h>
 #include <drm/drm_drv.h>
 #include <drm/drm_encoder.h>
 #include <drm/drm_fbdev_dma.h>
@@ -58,7 +58,7 @@ static int lcdif_attach_bridge(struct lcdif_drm_private *lcdif)
 		struct of_endpoint of_ep;
 		struct drm_bridge *bridge;
 		struct drm_encoder *encoder;
-		struct drm_connector *connector;
+		struct drm_hotplug_helper *hotplug_helper;
 		int ret;
 
 		if (!of_device_is_available(remote))
@@ -94,10 +94,10 @@ static int lcdif_attach_bridge(struct lcdif_drm_private *lcdif)
 					     "Failed to attach bridge for endpoint%u\n",
 					     of_ep.id);
 
-		connector = drm_bridge_connector_init(lcdif->drm, encoder);
-		if (IS_ERR(connector))
-			return dev_err_probe(dev, PTR_ERR(connector),
-					     "Failed to init bridge_connector for endpoint%u\n",
+		hotplug_helper = drmm_hotplug_helper_init(lcdif->drm, encoder);
+		if (IS_ERR(hotplug_helper))
+			return dev_err_probe(dev, PTR_ERR(hotplug_helper),
+					     "Failed to init hotplug_helper for endpoint%u\n",
 					     of_ep.id);
 	}
 

-- 
2.55.0