1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/805-display-0054-LF-568-1-drm-bridge-cdns-dp-change-bridge_enable-dis.patch b/target/linux/layerscape/patches-5.4/805-display-0054-LF-568-1-drm-bridge-cdns-dp-change-bridge_enable-dis.patch
new file mode 100644
index 0000000000..a5a1609790
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/805-display-0054-LF-568-1-drm-bridge-cdns-dp-change-bridge_enable-dis.patch
@@ -0,0 +1,45 @@
+From f5f8d5aeea1919d587de22a2bfa5ba4db8a32ef1 Mon Sep 17 00:00:00 2001
+From: Sandor Yu <Sandor.yu@nxp.com>
+Date: Fri, 20 Dec 2019 17:11:20 +0800
+Subject: [PATCH] LF-568-1: drm: bridge: cdns: dp: change bridge_enable/disable
+ name
+
+Change the bridge_enable/disable function name.
+
+Signed-off-by: Sandor Yu <Sandor.yu@nxp.com>
+Reviewed-by: Robby Cai <robby.cai@nxp.com>
+---
+ drivers/gpu/drm/bridge/cadence/cdns-dp-core.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+--- a/drivers/gpu/drm/bridge/cadence/cdns-dp-core.c
++++ b/drivers/gpu/drm/bridge/cadence/cdns-dp-core.c
+@@ -324,7 +324,7 @@ static void cdns_dp_bridge_mode_set(stru
+ 	mutex_unlock(&mhdp->lock);
+ }
+ 
+-static void cdn_hdp_bridge_enable(struct drm_bridge *bridge)
++static void cdn_dp_bridge_enable(struct drm_bridge *bridge)
+ {
+ 	struct cdns_mhdp_device *mhdp = bridge->driver_private;
+ 	int ret;
+@@ -345,7 +345,7 @@ static void cdn_hdp_bridge_enable(struct
+ 	}
+ }
+ 
+-static void cdn_hdp_bridge_disable(struct drm_bridge *bridge)
++static void cdn_dp_bridge_disable(struct drm_bridge *bridge)
+ {	
+ 	struct cdns_mhdp_device *mhdp = bridge->driver_private;
+ 
+@@ -354,8 +354,8 @@ static void cdn_hdp_bridge_disable(struc
+ 
+ static const struct drm_bridge_funcs cdns_dp_bridge_funcs = {
+ 	.attach = cdns_dp_bridge_attach,
+-	.enable = cdn_hdp_bridge_enable,
+-	.disable = cdn_hdp_bridge_disable,
++	.enable = cdn_dp_bridge_enable,
++	.disable = cdn_dp_bridge_disable,
+ 	.mode_set = cdns_dp_bridge_mode_set,
+ 	.mode_valid = cdns_dp_bridge_mode_valid,
+ };