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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