Re: [PATCH 14/14] ARM: dts: qs600: Add SD card detect support.

[Igor Grinberg]

On 09/18/15 15:32, Srinivas Kandagatla wrote:
> This patch adds SD card detect support.
> 
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx>

Acked-by: Igor Grinberg <grinberg@xxxxxxxxxxxxxx>

> ---
>  arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
> index cc9d942..03784f1 100644
> --- a/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
> +++ b/arch/arm/boot/dts/qcom-apq8064-cm-qs600.dts
> @@ -29,6 +29,16 @@
>  	};
>  
>  	soc {
> +		pinctrl@800000 {
> +			card_detect: card_detect {
> +				mux {
> +					pins = "gpio26";
> +					function = "gpio";
> +					bias-disable;
> +				};
> +			};
> +		};
> +
>  		rpm@108000 {
>  			regulators {
>  				vin_lvs1_3_6-supply = <&pm8921_s4>;
> @@ -197,6 +207,9 @@
>  			sdcc3: sdcc@12180000 {
>  				status = "okay";
>  				vmmc-supply = <&v3p3_fixed>;
> +				pinctrl-names	= "default";
> +				pinctrl-0	= <&card_detect>;
> +				cd-gpios	= <&tlmm_pinmux 26 GPIO_ACTIVE_LOW>;
>  			};
>  			/* WLAN */
>  			sdcc4: sdcc@121c0000 {
> 

-- 
Regards,
Igor.
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