diff options
| -rw-r--r-- | Documentation/devicetree/bindings/arm/samsung/sysreg.txt | 7 | ||||
| -rw-r--r-- | arch/arm/boot/dts/exynos4.dtsi | 5 |
2 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/samsung/sysreg.txt b/Documentation/devicetree/bindings/arm/samsung/sysreg.txt new file mode 100644 index 00000000000..5039c0a12f5 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/samsung/sysreg.txt @@ -0,0 +1,7 @@ +SAMSUNG S5P/Exynos SoC series System Registers (SYSREG) + +Properties: + - name : should be 'sysreg'; + - compatible : should contain "samsung,<chip name>-sysreg", "syscon"; + For Exynos4 SoC series it should be "samsung,exynos4-sysreg", "syscon"; + - reg : offset and length of the register set. diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi index aa21e2e9665..800ff11fe6f 100644 --- a/arch/arm/boot/dts/exynos4.dtsi +++ b/arch/arm/boot/dts/exynos4.dtsi @@ -82,6 +82,11 @@ reg = <0x10440000 0x1000>; }; + sys_reg: sysreg { + compatible = "samsung,exynos4-sysreg", "syscon"; + reg = <0x10010000 0x400>; + }; + watchdog@10060000 { compatible = "samsung,s3c2410-wdt"; reg = <0x10060000 0x100>; |