On Fri, Jan 13, 2017 at 12:45 PM, Russell King
<rmk+kernel@xxxxxxxxxxxxxxxx> wrote:
> + reg_usdhc2_vmmc: reg-usdhc2-vmmc {
> + compatible = "regulator-fixed";
> + gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_hummingboard2_vmmc>;
> + regulator-boot-on;
> + regulator-max-microvolt = <3300000>;
> + regulator-min-microvolt = <3300000>;
> + regulator-name = "usdhc2_vmmc";
> + startup-delay-us = <1000>;
> + };
> +
> sound-sgtl5000 {
> audio-codec = <&sgtl5000>;
> audio-routing =
> @@ -393,7 +400,6 @@
>
> pinctrl_hummingboard2_usdhc2_aux: hummingboard2-usdhc2-aux {
> fsl,pins = <
> - MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1f071
> MX6QDL_PAD_KEY_ROW1__SD2_VSELECT 0x1b071
> MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0
> >;
> @@ -432,6 +438,12 @@
> >;
> };
>
> + pinctrl_hummingboard2_vmmc: hummingboard2-vmmc {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x1f071
Shouldn't this be gpio4 30 instead?
> + >;
> + };
> +
> pinctrl_hummingboard2_usdhc3: hummingboard2-usdhc3 {
> fsl,pins = <
> MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
> @@ -519,7 +531,7 @@
> &pinctrl_hummingboard2_usdhc2_aux
> &pinctrl_hummingboard2_usdhc2_200mhz
> >;
> - mmc-pwrseq = <&usdhc2_pwrseq>;
> + vmmc-supply = <®_usdhc2_vmmc>;
> cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
as gpio1 4 seems to be used as card detect.
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