[V5,3/3] ARM: mxs: enable ocotp for i.MX23 and i.MX28

Commit Message

Stefan Wahren Aug. 11, 2015, 1:30 p.m. UTC

This patch enables On Chip OTP support for i.MX23 and i.MX28 SoCs,
but keeps the old compatible string.

Signed-off-by: Stefan Wahren <[e-mail]>
---
 arch/arm/boot/dts/imx23.dtsi |    7 +++++--
 arch/arm/boot/dts/imx28.dtsi |    7 +++++--
 2 files changed, 10 insertions(+), 4 deletions(-)

Patch

diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index b995333..0541563 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -383,9 +383,12 @@ 
 			};
 
 			ocotp@8002c000 {
-				compatible = "fsl,ocotp";
+				compatible = "fsl,imx23-ocotp", "fsl,ocotp";
+				#address-cells = <1>;
+				#size-cells = <1>;
 				reg = <0x8002c000 0x2000>;
-				status = "disabled";
+				clocks = <&clks 15>;
+				status = "okay";
 			};
 
 			axi-ahb@8002e000 {
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 4e073e8..648d790 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -936,9 +936,12 @@ 
 			};
 
 			ocotp: ocotp@8002c000 {
-				compatible = "fsl,ocotp";
+				compatible = "fsl,imx28-ocotp", "fsl,ocotp";
+				#address-cells = <1>;
+				#size-cells = <1>;
 				reg = <0x8002c000 0x2000>;
-				status = "disabled";
+				clocks = <&clks 25>;
+				status = "okay";
 			};
 
 			axi-ahb@8002e000 {