From: Dan Carpenter <dan.carpenter@linaro.org>
Date: Fri, 12 Sep 2025 15:03:22 +0000 (+0300)
Subject: arm64: dts: s32g: Add device tree information for the OCOTP driver
X-Git-Tag: v6.18-rc1~147^2~20^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=dc8662956496d2bfeee95eca3cf57d7b9a8f2ba4;p=thirdparty%2Flinux.git

arm64: dts: s32g: Add device tree information for the OCOTP driver

Add the device tree information for the S32G On Chip One-Time
Programmable Controller (OCOTP) chip.

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi
index 3ff3b2ff09beb..d167624d1f0cb 100644
--- a/arch/arm64/boot/dts/freescale/s32g2.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi
@@ -325,6 +325,13 @@
 			};
 		};
 
+		ocotp: nvmem@400a4000 {
+			compatible = "nxp,s32g2-ocotp";
+			reg = <0x400a4000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		swt0: watchdog@40100000 {
 			compatible = "nxp,s32g2-swt";
 			reg = <0x40100000 0x1000>;
diff --git a/arch/arm64/boot/dts/freescale/s32g3.dtsi b/arch/arm64/boot/dts/freescale/s32g3.dtsi
index 6292ae99883ab..be3a582ebc1bf 100644
--- a/arch/arm64/boot/dts/freescale/s32g3.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g3.dtsi
@@ -383,6 +383,13 @@
 			};
 		};
 
+		ocotp: nvmem@400a4000 {
+			compatible = "nxp,s32g3-ocotp", "nxp,s32g2-ocotp";
+			reg = <0x400a4000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		swt0: watchdog@40100000 {
 			compatible = "nxp,s32g3-swt", "nxp,s32g2-swt";
 			reg = <0x40100000 0x1000>;