diff --git a/target/linux/mediatek/dts/mt7981a-comfast-cf-e393ax.dts b/target/linux/mediatek/dts/mt7981a-comfast-cf-e393ax.dts
index 1cf13ff6a9..fa7856163b 100644
--- a/target/linux/mediatek/dts/mt7981a-comfast-cf-e393ax.dts
+++ b/target/linux/mediatek/dts/mt7981a-comfast-cf-e393ax.dts
@@ -126,18 +126,17 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi0_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";
 	#address-cells = <1>;
 	#size-cells = <0>;
 
-	spi_nand: spi_nand@1 {
+	spi_nand: spi_nand@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "spi-nand";
-		reg = <1>;
+		reg = <0>;
 		spi-max-frequency = <52000000>;
 
 		spi-cal-enable;
diff --git a/target/linux/mediatek/dts/mt7981a-edgecore-eap111.dts b/target/linux/mediatek/dts/mt7981a-edgecore-eap111.dts
index 7844d11eb5..adfc3f5b09 100644
--- a/target/linux/mediatek/dts/mt7981a-edgecore-eap111.dts
+++ b/target/linux/mediatek/dts/mt7981a-edgecore-eap111.dts
@@ -76,7 +76,6 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi0_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";
diff --git a/target/linux/mediatek/dts/mt7981b-openwrt-one.dts b/target/linux/mediatek/dts/mt7981b-openwrt-one.dts
index 5f54506b2c..302e6289b7 100644
--- a/target/linux/mediatek/dts/mt7981b-openwrt-one.dts
+++ b/target/linux/mediatek/dts/mt7981b-openwrt-one.dts
@@ -298,16 +298,15 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi0_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";
 
-	flash@1 {
+	flash@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "spi-nand";
-		reg = <1>;
+		reg = <0>;
 		spi-max-frequency = <52000000>;
 
 		spi-cal-enable;
diff --git a/target/linux/mediatek/dts/mt7986a-zyxel-ex5601-t0-common.dtsi b/target/linux/mediatek/dts/mt7986a-zyxel-ex5601-t0-common.dtsi
index 2c7d1dc184..82abf5f3a5 100644
--- a/target/linux/mediatek/dts/mt7986a-zyxel-ex5601-t0-common.dtsi
+++ b/target/linux/mediatek/dts/mt7986a-zyxel-ex5601-t0-common.dtsi
@@ -161,16 +161,15 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "okay";
 
-	spi_nand: spi_nand@1 {
+	spi_nand: spi_nand@0 {
 		#address-cells = <1>;
 		#size-cells = <1>;
 		compatible = "spi-nand";
-		reg = <1>;
+		reg = <0>;
 		spi-max-frequency = <52000000>;
 		spi-tx-bus-width = <4>;
 		spi-rx-bus-width = <4>;
diff --git a/target/linux/mediatek/dts/mt7986a-zyxel-ex5700-telenor.dts b/target/linux/mediatek/dts/mt7986a-zyxel-ex5700-telenor.dts
index 0252ab7aba..97f498ba8c 100644
--- a/target/linux/mediatek/dts/mt7986a-zyxel-ex5700-telenor.dts
+++ b/target/linux/mediatek/dts/mt7986a-zyxel-ex5700-telenor.dts
@@ -341,18 +341,11 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi_flash_pins>;
-	cs-gpios = <0>, <0>;
 	status = "okay";
 
 	flash@0 {
-		compatible = "jedec,spi-nor";
-		reg = <0>;
-		spi-max-frequency = <20000000>;
-	};
-
-	flash@1 {
 		compatible = "spi-nand";
-		reg = <1>;
+		reg = <0>;
 
 		mediatek,nmbm;
 		mediatek,bmt-max-ratio = <1>;
diff --git a/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7981-rfb.dts b/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7981-rfb.dts
index 28bcc155df..1551577624 100644
--- a/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7981-rfb.dts
+++ b/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7981-rfb.dts
@@ -120,7 +120,6 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi0_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "disabled";
diff --git a/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dtsi b/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dtsi
index c01f3dd0e4..1dfb64d456 100644
--- a/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dtsi
+++ b/target/linux/mediatek/files-6.12/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dtsi
@@ -283,7 +283,6 @@
 &spi0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&spi_flash_pins>;
-	cs-gpios = <0>, <0>;
 	#address-cells = <1>;
 	#size-cells = <0>;
 	status = "disabled";