Hi Sergei,
On Thu, Aug 18, 2016 at 09:31:54PM +0300, Sergei Shtylyov wrote:
> Define the Blanche board dependent part of the SDHI0 (connected to the
> micro-SD slot) device node along with the necessary voltage regulator.
>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
>
> ---
> This patch is against the 'renesas-devel-20160817-v4.8-rc2' of Simon Horman's
> 'renesas.git' repo plus the general purpose switches patch posted yesterday.
>
> arch/arm/boot/dts/r8a7792-blanche.dts | 25 +++++++++++++++++++++++++
> 1 file changed, 25 insertions(+)
>
> Index: renesas/arch/arm/boot/dts/r8a7792-blanche.dts
> ===================================================================
> --- renesas.orig/arch/arm/boot/dts/r8a7792-blanche.dts
> +++ renesas/arch/arm/boot/dts/r8a7792-blanche.dts
> @@ -103,6 +103,17 @@
> gpios = <&gpio11 2 GPIO_ACTIVE_LOW>;
> };
> };
> +
> + vcc_sdhi0: regulator-vcc-sdhi0 {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "SDHI0 Vcc";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> +
> + gpio = <&gpio11 12 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + };
> };
Is it intentional that there is no vccq_sdhi0 ?
>
> &extal_clk {
> @@ -139,6 +150,11 @@
> groups = "can0_data", "can_clk";
> function = "can0";
> };
> +
> + sdhi0_pins: sdhi0 {
> + groups = "sdhi0_data4", "sdhi0_ctrl";
> + function = "sdhi0";
> + };
> };
>
> &scif0 {
> @@ -161,3 +177,12 @@
>
> status = "okay";
> };
> +
> +&sdhi0 {
> + pinctrl-0 = <&sdhi0_pins>;
> + pinctrl-names = "default";
> +
> + vmmc-supply = <&vcc_sdhi0>;
> + cd-gpios = <&gpio11 11 GPIO_ACTIVE_LOW>;
> + status = "okay";
> +};
>
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