[PATCH] ARM: apq8064: Add pinmux and i2c pinctrl nodes

[Bjorn Andersson]

On Thu, Aug 14, 2014 at 12:20 AM, Kiran Padwal
<kiran.padwal at smartplayin.com> wrote:
> diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
> index 92bf793..fbebf5c 100644
> --- a/arch/arm/boot/dts/qcom-apq8064.dtsi
> +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
> @@ -70,6 +70,17 @@
>                 ranges;
>                 compatible = "simple-bus";
>
> +               qcom_pinmux: pinmux at 800000 {

There are (at least) three different pinmuxes in these platforms: TLMM, PMIC
GPIO, PMIC MPP. Also this is the phandle that is used to reference the gpio
chip throughout the board.

So I would like to suggest that we name it "tlmm" or like in the downstream
kernel "msmgpio".

> +                       compatible = "qcom,apq8064-pinctrl";
> +                       reg = <0x800000 0x4000>;
> +
> +                       gpio-controller;
> +                       #gpio-cells = <2>;
> +                       interrupt-controller;
> +                       #interrupt-cells = <2>;
> +                       interrupts = <0 32 0x4>;

I must have gotten this wrong in the dt binding example, sorry about that.
interrupts should be <0 16 0x4>.

> +               };

Regards,
Bjorn