diff --git a/patch/kernel/rockchip-rk3588-edge/overlay/Makefile b/patch/kernel/rockchip-rk3588-edge/overlay/Makefile
index 80f9bcdb74..71d5292bf6 100644
--- a/patch/kernel/rockchip-rk3588-edge/overlay/Makefile
+++ b/patch/kernel/rockchip-rk3588-edge/overlay/Makefile
@@ -1,5 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 dtbo-$(CONFIG_ARCH_ROCKCHIP) += \
+	rockchip-rk3588-sata1.dtbo \
 	rockchip-rk3588-sata2.dtbo
 
 targets += $(dtbo-y)
diff --git a/patch/kernel/rockchip-rk3588-edge/overlay/rockchip-rk3588-sata1.dts b/patch/kernel/rockchip-rk3588-edge/overlay/rockchip-rk3588-sata1.dts
new file mode 100644
index 0000000000..2759ab9cf7
--- /dev/null
+++ b/patch/kernel/rockchip-rk3588-edge/overlay/rockchip-rk3588-sata1.dts
@@ -0,0 +1,20 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		target = <&pcie2x1l0>;
+
+		__overlay__ {
+			status = "disabled";
+		};
+	};
+
+	fragment@1 {
+		target = <&sata1>;
+
+		__overlay__ {
+			status = "okay";
+		};
+	};
+};