diff --git a/rk3588/.dr4-rk3588.dtb.dts.tmp b/rk3588/.dr4-rk3588.dtb.dts.tmp
index 52f7d7d..7763c8c 100644
--- a/rk3588/.dr4-rk3588.dtb.dts.tmp
+++ b/rk3588/.dr4-rk3588.dtb.dts.tmp
@@ -14817,55 +14817,55 @@
 
 
 &uart0 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart0m0_xfer>;
 };
 
 &uart1 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart1m1_xfer>;
 };
 
 &uart3 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart3m0_xfer>;
 };
 
 &uart4 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart4m1_xfer>;
 };
 
 &uart5 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart5m0_xfer>;
 };
 
 &uart6 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart6m2_xfer>;
 };
 
 &uart7 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart7m1_xfer>;
 };
 
 &uart8 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart8m0_xfer>;
 };
 
 &uart9 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart9m2_xfer>;
 };
diff --git a/rk3588/dr4-rk3588.dtb b/rk3588/dr4-rk3588.dtb
index c32a932..182b765 100644
Binary files a/rk3588/dr4-rk3588.dtb and b/rk3588/dr4-rk3588.dtb differ
diff --git a/rk3588/dr4-rk3588.dts b/rk3588/dr4-rk3588.dts
index a863e39..e187b1b 100755
--- a/rk3588/dr4-rk3588.dts
+++ b/rk3588/dr4-rk3588.dts
@@ -167,55 +167,55 @@
 
 
 &uart0 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart0m0_xfer>;
 };
 
 &uart1 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart1m1_xfer>;
 };
 
 &uart3 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart3m0_xfer>;
 };
 
 &uart4 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart4m1_xfer>;
 };
 
 &uart5 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart5m0_xfer>;
 };
 
 &uart6 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart6m2_xfer>;
 };
 
 &uart7 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart7m1_xfer>;
 };
 
 &uart8 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart8m0_xfer>;
 };
 
 &uart9 {
-    status = "okay";
+    status = "disabled";
     pinctrl-names = "default";
     pinctrl-0 = <&uart9m2_xfer>;
 };