diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/Makefile b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/Makefile
index a13015bed1..9b27546bb9 100644
--- a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/Makefile
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/Makefile
@@ -32,7 +32,13 @@ dtbo-$(CONFIG_ARCH_ROCKCHIP) += \
 	rockchip-rk3588-pwm15-m0.dtbo \
 	rockchip-rk3588-pwm15-m1.dtbo \
 	rockchip-rk3588-pwm15-m2.dtbo \
-	rockchip-rk3588-pwm15-m3.dtbo
+	rockchip-rk3588-pwm15-m3.dtbo \
+	rockchip-rk3588-uart1-m1.dtbo \
+	rockchip-rk3588-uart3-m1.dtbo \
+	rockchip-rk3588-uart4-m2.dtbo \
+	rockchip-rk3588-uart6-m1.dtbo \
+	rockchip-rk3588-uart7-m2.dtbo \
+	rockchip-rk3588-uart8-m1.dtbo
 
 targets += $(dtbo-y)
 
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart1-m1.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart1-m1.dts
new file mode 100644
index 0000000000..909f6058fd
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart1-m1.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart1>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart1m1_xfer>;
+		};
+	};
+};
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart3-m1.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart3-m1.dts
new file mode 100644
index 0000000000..cc5522c9cd
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart3-m1.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart3>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart3m1_xfer>;
+		};
+	};
+};
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart4-m2.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart4-m2.dts
new file mode 100644
index 0000000000..a371018ef5
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart4-m2.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart4>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart4m2_xfer>;
+		};
+	};
+};
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart6-m1.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart6-m1.dts
new file mode 100644
index 0000000000..46cea59e9f
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart6-m1.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart6>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart6m1_xfer>;
+		};
+	};
+};
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart7-m2.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart7-m2.dts
new file mode 100644
index 0000000000..6a56f61d13
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart7-m2.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart7>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart7m2_xfer>;
+		};
+	};
+};
diff --git a/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart8-m1.dts b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart8-m1.dts
new file mode 100644
index 0000000000..e1b3b3a38b
--- /dev/null
+++ b/patch/kernel/archive/rockchip-rk3588-6.8/overlay/rockchip-rk3588-uart8-m1.dts
@@ -0,0 +1,13 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&uart8>;
+
+		__overlay__ {
+			status = "okay";
+			pinctrl-0 = <&uart8m1_xfer>;
+		};
+	};
+};