[U-Boot] [PATCH] exynos: Enable mmc for snow

Minkyu Kang mk7.kang at samsung.com
Fri Jun 21 02:10:31 CEST 2013


On 11/05/13 12:24, Simon Glass wrote:
> Snow has an internal eMMC and an external SD card. Enable these in the
> device tree.
> 
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>  board/samsung/dts/exynos5250-snow.dts | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/board/samsung/dts/exynos5250-snow.dts b/board/samsung/dts/exynos5250-snow.dts
> index 24658c1..d167df9 100644
> --- a/board/samsung/dts/exynos5250-snow.dts
> +++ b/board/samsung/dts/exynos5250-snow.dts
> @@ -30,6 +30,10 @@
>  		spi2 = "/spi at 12d40000";
>  		spi3 = "/spi at 131a0000";
>  		spi4 = "/spi at 131b0000";
> +		mmc0 = "/mmc at 12200000";
> +		mmc1 = "/mmc at 12210000";
> +		mmc2 = "/mmc at 12220000";
> +		mmc3 = "/mmc at 12230000";
>  	};
>  
>  	sound at 12d60000 {
> @@ -56,6 +60,26 @@
>  		};
>  	};
>  
> +	mmc at 12200000 {
> +		samsung,bus-width = <8>;
> +		samsung,timing = <1 3 3>;
> +		samsung,removable = <0>;
> +	};
> +
> +	mmc at 12210000 {
> +		status = "disabled";
> +	};
> +
> +	mmc at 12220000 {
> +		samsung,bus-width = <4>;
> +		samsung,timing = <1 2 3>;
> +		samsung,removable = <1>;
> +	};
> +
> +	mmc at 12230000 {
> +		status = "disabled";
> +	};
> +
>  	tmu at 10060000 {
>  		samsung,min-temp	= <25>;
>  		samsung,max-temp	= <125>;
> 

applied to u-boot-samsung.

Thanks,
Minkyu Kang.


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