Add DWMMC device node data for exynos5
Signed-off-by: Amar amarendra.xt@samsung.com --- arch/arm/dts/exynos5250.dtsi | 32 +++++++++++++++++++++++++++++ board/samsung/dts/exynos5250-smdk5250.dts | 24 +++++++++++++++++++++ 2 files changed, 56 insertions(+), 0 deletions(-)
diff --git a/arch/arm/dts/exynos5250.dtsi b/arch/arm/dts/exynos5250.dtsi index 1008797..b701ae5 100644 --- a/arch/arm/dts/exynos5250.dtsi +++ b/arch/arm/dts/exynos5250.dtsi @@ -138,4 +138,36 @@ reg = <0x131b0000 0x30>; interrupts = <0 130 0>; }; + + dwmmc@12200000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "samsung,exynos5250-dwmmc"; + reg = <0x12200000 0x1000>; + interrupts = <0 75 0>; + }; + + dwmmc@12210000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "samsung,exynos5250-dwmmc"; + reg = <0x12210000 0x1000>; + interrupts = <0 76 0>; + }; + + dwmmc@12220000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "samsung,exynos5250-dwmmc"; + reg = <0x12220000 0x1000>; + interrupts = <0 77 0>; + }; + + dwmmc@12230000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "samsung,exynos5250-dwmmc"; + reg = <0x12230000 0x1000>; + interrupts = <0 78 0>; + }; }; diff --git a/board/samsung/dts/exynos5250-smdk5250.dts b/board/samsung/dts/exynos5250-smdk5250.dts index a8e62da..b1b8d71 100644 --- a/board/samsung/dts/exynos5250-smdk5250.dts +++ b/board/samsung/dts/exynos5250-smdk5250.dts @@ -30,6 +30,10 @@ spi2 = "/spi@12d40000"; spi3 = "/spi@131a0000"; spi4 = "/spi@131b0000"; + dwmmc0 = "/dwmmc@12200000"; + dwmmc1 = "/dwmmc@12210000"; + dwmmc2 = "/dwmmc@12220000"; + dwmmc3 = "/dwmmc@12230000"; };
sromc@12250000 { @@ -59,4 +63,24 @@ compatible = "wolfson,wm8994-codec"; }; }; + + dwmmc@12200000 { + index = <0>; + bus-width = <8>; + timing = <1 3 3>; + }; + + dwmmc@12210000 { + status = "disabled"; + }; + + dwmmc@12220000 { + index = <2>; + bus-width = <4>; + timing = <1 2 3>; + }; + + dwmmc@12230000 { + status = "disabled"; + }; };