[PATCH 06/10] ARM: dts: exynos3250-artik5: Add MSHC0 dt node for eMMC device

Chanwoo Choi cw00.choi at samsung.com
Sun Mar 13 19:10:49 PDT 2016


Dear all,

It is my mistake. Please ignore only this patch.
This patch is duplicate with patch[1].

[1] [PATCH 06/10] ARM: dts: Add MSHC0 dt node for eMMC device for exynos3250-artik5 module

Best Regards,
Chanwoo Choi

On 2016년 03월 14일 11:04, Chanwoo Choi wrote:
> From: Jaehoon Chung <jh80.chung at samsung.com>
> 
> This patch adds MSHC (Mobile Storage Host Controller) dt node for Exynos3250
> SoC. MSHC is an interface between the system and the eMMC device.
> 
> Signed-off-by: Jaehoon Chung <jh80.chung at samsung.com>
> Signed-off-by: Andi Shyti <andi.shyti at samsung.com>
> Signed-off-by: Chanwoo Choi <cw00.choi at samsung.com>
> ---
>  arch/arm/boot/dts/exynos3250-artik5.dtsi | 19 +++++++++++++++++++
>  1 file changed, 19 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/exynos3250-artik5.dtsi b/arch/arm/boot/dts/exynos3250-artik5.dtsi
> index 97d0087efb9f..75b291c10cdc 100644
> --- a/arch/arm/boot/dts/exynos3250-artik5.dtsi
> +++ b/arch/arm/boot/dts/exynos3250-artik5.dtsi
> @@ -277,6 +277,25 @@
>  	};
>  };
>  
> +&mshc_0 {
> +	num-slots = <1>;
> +	broken-cd;
> +	non-removable;
> +	cap-mmc-highspeed;
> +	desc-num = <4>;
> +	card-detect-delay = <200>;
> +	vmmc-supply = <&ldo11_reg>;
> +	clock-frequency = <100000000>;
> +	clock-freq-min-max = <400000 100000000>;
> +	samsung,dw-mshc-ciu-div = <1>;
> +	samsung,dw-mshc-sdr-timing = <0 1>;
> +	samsung,dw-mshc-ddr-timing = <1 2>;
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&sd0_cmd &sd0_bus1 &sd0_bus4 &sd0_bus8>;
> +	bus-width = <8>;
> +	status = "okay";
> +};
> +
>  &xusbxti {
>  	clock-frequency = <24000000>;
>  };
> 




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