diff --git a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dtsi b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dtsi
index b2c009c3468..b38cd418176 100644
--- a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dtsi
+++ b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v3.dtsi
@@ -63,7 +63,6 @@
 };
 
 &eth1 {
-	nvmem-cells = <&macaddr_uboot_1fc00>;
+	nvmem-cells = <&macaddr_uboot_1fc00 (-1)>;
 	nvmem-cell-names = "mac-address";
-	mac-address-increment = <(-1)>;
 };
diff --git a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v4.dts b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v4.dts
index daf77793141..f837dccff9a 100644
--- a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v4.dts
+++ b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v4.dts
@@ -66,6 +66,6 @@
 };
 
 &eth1 {
-	nvmem-cells = <&macaddr_uboot_1fc00>;
+	nvmem-cells = <&macaddr_uboot_1fc00 0>;
 	nvmem-cell-names = "mac-address";
 };
diff --git a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v6.dts b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v6.dts
index 409f288f07a..ccb3bb16709 100644
--- a/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v6.dts
+++ b/target/linux/ath79/dts/tp9343_tplink_tl-wr940n-v6.dts
@@ -30,6 +30,6 @@
 };
 
 &eth1 {
-	nvmem-cells = <&macaddr_uboot_1fc00>;
+	nvmem-cells = <&macaddr_uboot_1fc00 0>;
 	nvmem-cell-names = "mac-address";
 };
diff --git a/target/linux/ath79/dts/tp9343_tplink_tl-wr941hp-v1.dts b/target/linux/ath79/dts/tp9343_tplink_tl-wr941hp-v1.dts
index d4638f1acf4..61adc08289a 100644
--- a/target/linux/ath79/dts/tp9343_tplink_tl-wr941hp-v1.dts
+++ b/target/linux/ath79/dts/tp9343_tplink_tl-wr941hp-v1.dts
@@ -120,6 +120,18 @@
 				label = "config";
 				reg = <0x750000 0x0a0000>;
 				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					macaddr_config_8: macaddr@8 {
+						compatible = "mac-base";
+						reg = <0x8 0x6>;
+						#nvmem-cell-cells = <1>;
+					};
+				};
 			};
 
 			art: partition@7f0000 {
@@ -136,15 +148,14 @@
 
 	phy-handle = <&swphy0>;
 
-	nvmem-cells = <&macaddr_config_8>;
+	nvmem-cells = <&macaddr_config_8 1>;
 	nvmem-cell-names = "mac-address";
-	mac-address-increment = <1>;
 };
 
 &eth1 {
 	status = "okay";
 
-	nvmem-cells = <&macaddr_config_8>;
+	nvmem-cells = <&macaddr_config_8 0>;
 	nvmem-cell-names = "mac-address";
 };
 
@@ -152,16 +163,6 @@
 	status = "okay";
 
 	mtd-cal-data = <&art 0x1000>;
-	nvmem-cells = <&macaddr_config_8>;
+	nvmem-cells = <&macaddr_config_8 0>;
 	nvmem-cell-names = "mac-address";
 };
-
-&config {
-	compatible = "nvmem-cells";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	macaddr_config_8: macaddr@8 {
-		reg = <0x8 0x6>;
-	};
-};
diff --git a/target/linux/ath79/dts/tp9343_tplink_tl-wx.dtsi b/target/linux/ath79/dts/tp9343_tplink_tl-wx.dtsi
index 3a38b8025ab..89dff434056 100644
--- a/target/linux/ath79/dts/tp9343_tplink_tl-wx.dtsi
+++ b/target/linux/ath79/dts/tp9343_tplink_tl-wx.dtsi
@@ -28,6 +28,18 @@
 				label = "u-boot";
 				reg = <0x000000 0x020000>;
 				read-only;
+
+				nvmem-layout {
+					compatible = "fixed-layout";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					macaddr_uboot_1fc00: macaddr@1fc00 {
+						compatible = "mac-base";
+						reg = <0x1fc00 0x6>;
+						#nvmem-cell-cells = <1>;
+					};
+				};
 			};
 
 			partition@20000 {
@@ -50,9 +62,8 @@
 
 	phy-handle = <&swphy4>;
 
-	nvmem-cells = <&macaddr_uboot_1fc00>;
+	nvmem-cells = <&macaddr_uboot_1fc00 1>;
 	nvmem-cell-names = "mac-address";
-	mac-address-increment = <1>;
 };
 
 &eth1 {
@@ -63,16 +74,6 @@
 	status = "okay";
 
 	mtd-cal-data = <&art 0x1000>;
-	nvmem-cells = <&macaddr_uboot_1fc00>;
+	nvmem-cells = <&macaddr_uboot_1fc00 0>;
 	nvmem-cell-names = "mac-address";
 };
-
-&uboot {
-	compatible = "nvmem-cells";
-	#address-cells = <1>;
-	#size-cells = <1>;
-
-	macaddr_uboot_1fc00: macaddr@1fc00 {
-		reg = <0x1fc00 0x6>;
-	};
-};