[PATCH 02/12] arm64: dts: imx8qxp: add readonly for ocotp

[Frank Li]

Add readonly for ocotp because i.MX8QXP only support program fuse by scu.

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8qxp.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
index def6de8d579d40919e4bf7f88e119611ae4cb69a..cc82cc319159c2558400fa641570cddd3ad3083d 100644
--- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi
@@ -234,6 +234,7 @@ ocotp: ocotp {
 			compatible = "fsl,imx8qxp-scu-ocotp";
 			#address-cells = <1>;
 			#size-cells = <1>;
+			read-only;
 
 			fec_mac0: mac at 2c4 {
 				reg = <0x2c4 6>;

-- 
2.34.1