Merge pull request #119 from zandrey/5.4-1.0.0-imx

Cherry-pick commits from linux-master onto 5.4-1.0.0-imx (SoC Serial Number -related)

Author: otavio

arch/arm64/boot/dts/freescale/imx8mm.dtsi

@@ -659,8 +659,8 @@
 				reg = <0x30340000 0x10000>;
 			};
 
-			ocotp: ocotp-ctrl@30350000 {
-				compatible = "fsl,imx8mm-ocotp", "fsl,imx7d-ocotp", "syscon";
+			ocotp: efuse@30350000 {
+				compatible = "fsl,imx8mm-ocotp", "syscon";
 				reg = <0x30350000 0x10000>;
 				clocks = <&clk IMX8MM_CLK_OCOTP_ROOT>;
 				/* For nvmem subnodes */

arch/arm64/boot/dts/freescale/imx8mn.dtsi

@@ -616,8 +616,8 @@
 				reg = <0x30340000 0x10000>;
 			};
 
-			ocotp: ocotp-ctrl@30350000 {
-				compatible = "fsl,imx8mn-ocotp", "fsl,imx7d-ocotp", "syscon";
+			ocotp: efuse@30350000 {
+				compatible = "fsl,imx8mn-ocotp", "fsl,imx8mm-ocotp", "syscon";
 				reg = <0x30350000 0x10000>;
 				clocks = <&clk IMX8MN_CLK_OCOTP_ROOT>;
 				#address-cells = <1>;

arch/arm64/boot/dts/freescale/imx8mq.dtsi

@@ -549,7 +549,7 @@
 				};
 			};
 
-			ocotp: ocotp-ctrl@30350000 {
+			ocotp: efuse@30350000 {
 				compatible = "fsl,imx8mq-ocotp", "syscon";
 				reg = <0x30350000 0x10000>;
 				clocks = <&clk IMX8MQ_CLK_OCOTP_ROOT>;