[PATCH v4] arm64: dts: s32g: Add device tree information for the OCOTP driver

[Dan Carpenter]

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

Signed-off-by: Dan Carpenter <dan.carpenter at linaro.org>
---
The other patches in this patch set were applied but this one needed to
be rebased.

v4: rebase on imx/dt64
v3: Add the device tree entry in the correct location based on
    the 0x400a4000 address.
v2: change "ocotp: ocotp at 400a4000 {" to "ocotp: nvmem at 400a4000 {"

 arch/arm64/boot/dts/freescale/s32g2.dtsi | 7 +++++++
 arch/arm64/boot/dts/freescale/s32g3.dtsi | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/s32g2.dtsi b/arch/arm64/boot/dts/freescale/s32g2.dtsi
index 3ff3b2ff09be..d167624d1f0c 100644
--- a/arch/arm64/boot/dts/freescale/s32g2.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g2.dtsi
@@ -325,6 +325,13 @@ usdhc0-200mhz-grp4 {
 			};
 		};
 
+		ocotp: nvmem at 400a4000 {
+			compatible = "nxp,s32g2-ocotp";
+			reg = <0x400a4000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		swt0: watchdog at 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 6292ae99883a..be3a582ebc1b 100644
--- a/arch/arm64/boot/dts/freescale/s32g3.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32g3.dtsi
@@ -383,6 +383,13 @@ usdhc0-200mhz-grp4 {
 			};
 		};
 
+		ocotp: nvmem at 400a4000 {
+			compatible = "nxp,s32g3-ocotp", "nxp,s32g2-ocotp";
+			reg = <0x400a4000 0x400>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+
 		swt0: watchdog at 40100000 {
 			compatible = "nxp,s32g3-swt", "nxp,s32g2-swt";
 			reg = <0x40100000 0x1000>;
-- 
2.51.0