ARM: dts: Add SROM device node for exynos4

Add device node of SROM controller for exynos4.

CC: Rob Herring <robh+dt@kernel.org>
CC: Mark Rutland <mark.rutland@arm.com>
CC: Ian Campbell <ijc+devicetree@hellion.org.uk>
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
[k.kozlowski: fixed size of mapped SROMC memory region]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>

diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 045785c..ca621a9 100644 (file)
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -76,6 +76,11 @@
                reg = <0x10000000 0x100>;
        };
 
+       sromc@12570000 {
+               compatible = "samsung,exynos-srom";
+               reg = <0x12570000 0x14>;
+       };
+
        mipi_phy: video-phy@10020710 {
                compatible = "samsung,s5pv210-mipi-video-phy";
                #phy-cells = <1>;