arm64: dts: imx8mn: Use "fsl,imx8mm-ocotp" as ocotp's fallback compatible

Use "fsl,imx8mm-ocotp" as i.MX8MN ocotp's fallback compatible instead
of "fsl,imx7d-ocotp" to support SoC UID read, as i.MX8MN reuses
i.MX8MM's SoC ID driver.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index e4efe8d..6cb6c9c 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -337,7 +337,7 @@
                        };
 
                        ocotp: ocotp-ctrl@30350000 {
-                               compatible = "fsl,imx8mn-ocotp", "fsl,imx7d-ocotp", "syscon";
+                               compatible = "fsl,imx8mn-ocotp", "fsl,imx8mm-ocotp", "syscon";
                                reg = <0x30350000 0x10000>;
                                clocks = <&clk IMX8MN_CLK_OCOTP_ROOT>;
                                #address-cells = <1>;