diff --git a/target/linux/mediatek/Makefile b/target/linux/mediatek/Makefile
index 2ee00e5d176..0825b8c6ed6 100644
--- a/target/linux/mediatek/Makefile
+++ b/target/linux/mediatek/Makefile
@@ -6,7 +6,7 @@ ARCH:=arm
 BOARD:=mediatek
 BOARDNAME:=MediaTek Ralink ARM
 SUBTARGETS:=mt7622 mt7623 mt7629
-FEATURES:=squashfs nand separate_ramdisk fpu
+FEATURES:=squashfs nand separate_ramdisk fpu dt-overlay
 
 KERNEL_PATCHVER:=5.4
 KERNEL_TESTING_PATCHVER:=5.10
diff --git a/target/linux/mediatek/image/mt7622.mk b/target/linux/mediatek/image/mt7622.mk
index 13f734b38c1..fd043ed85fa 100644
--- a/target/linux/mediatek/image/mt7622.mk
+++ b/target/linux/mediatek/image/mt7622.mk
@@ -73,6 +73,7 @@ define Device/bananapi_bpi-r64
   DEVICE_VENDOR := Bananapi
   DEVICE_MODEL := BPi-R64
   DEVICE_DTS := mt7622-bananapi-bpi-r64
+  DEVICE_DTS_OVERLAY := mt7622-bananapi-bpi-r64-pcie1 mt7622-bananapi-bpi-r64-sata
   DEVICE_PACKAGES := kmod-ata-ahci-mtk kmod-btmtkuart kmod-usb3 e2fsprogs mkf2fs f2fsck
   ARTIFACTS := sdcard.img
   IMAGES := sysupgrade.itb
diff --git a/target/linux/mediatek/patches-5.10/900-dts-mt7622-bpi-r64-aliases-for-dtoverlay.patch b/target/linux/mediatek/patches-5.10/900-dts-mt7622-bpi-r64-aliases-for-dtoverlay.patch
new file mode 100644
index 00000000000..4c6df930896
--- /dev/null
+++ b/target/linux/mediatek/patches-5.10/900-dts-mt7622-bpi-r64-aliases-for-dtoverlay.patch
@@ -0,0 +1,80 @@
+--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+@@ -279,14 +279,14 @@
+ &pcie1 {
+ 	pinctrl-names = "default";
+ 	pinctrl-0 = <&pcie1_pins>;
+-	status = "okay";
++	status = "disabled";
+ };
+ 
+ &pio {
+ 	/* Attention: GPIO 90 is used to switch between PCIe@1,0 and
+ 	 * SATA functions. i.e. output-high: PCIe, output-low: SATA
+ 	 */
+-	asm_sel {
++	asmsel: asm_sel {
+ 		gpio-hog;
+ 		gpios = <90 GPIO_ACTIVE_HIGH>;
+ 		output-high;
+--- /dev/null
++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64-sata.dts
+@@ -0,0 +1,31 @@
++/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
++
++#include <dt-bindings/gpio/gpio.h>
++
++/dts-v1/;
++/plugin/;
++
++/ {
++	compatible = "bananapi,bpi-r64", "mediatek,mt7622";
++
++	fragment@0 {
++		target = <&asmsel>;
++		__overlay__ {
++			gpios = <90 GPIO_ACTIVE_LOW>;
++		};
++	};
++
++	fragment@1 {
++		target = <&sata>;
++		__overlay__ {
++			status = "okay";
++		};
++	};
++
++	fragment@2 {
++		target = <&sata_phy>;
++		__overlay__ {
++			status = "okay";
++		};
++	};
++};
+--- /dev/null
++++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64-pcie1.dts
+@@ -0,0 +1,24 @@
++/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
++
++#include <dt-bindings/gpio/gpio.h>
++
++/dts-v1/;
++/plugin/;
++
++/ {
++	compatible = "bananapi,bpi-r64", "mediatek,mt7622";
++
++	fragment@0 {
++		target = <&asmsel>;
++		__overlay__ {
++			gpios = <90 GPIO_ACTIVE_HIGH>;
++		};
++	};
++
++	fragment@1 {
++		target = <&pcie1>;
++		__overlay__ {
++			status = "okay";
++		};
++	};
++};