Re: [PATCH 3/7] ARM: stih416: Add DT nodes for PWM

[Gabriel Fernandez]

Hi Lee,
minor remark below..

On 18 June 2014 16:52, Lee Jones <lee.jones@xxxxxxxxxx> wrote:
> Supply top level nodes for the STiH416 based development boards.
> The Pinctrl configuration has already been applied, so the only
> missing piece of the DT puzzle is for a board's DTB to enable
> the nodes.
>
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
> ---
>  arch/arm/boot/dts/stih416.dtsi | 40 ++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stih416.dtsi b/arch/arm/boot/dts/stih416.dtsi
> index 06473c5..8af159e 100644
> --- a/arch/arm/boot/dts/stih416.dtsi
> +++ b/arch/arm/boot/dts/stih416.dtsi
> @@ -236,5 +236,45 @@
>                         resets  = <&powerdown STIH416_KEYSCAN_POWERDOWN>,
>                                   <&softreset STIH416_KEYSCAN_SOFTRESET>;
>                 };
> +
> +               /* SAS PWM Module */
> +               pwm0: pwm@fed10000 {
> +                       compatible      = "st,sti-pwm";
> +                       status          = "disabled";
> +                       #pwm-cells      = <2>;
> +                       reg             = <0xfed10000 0x68>;
> +
> +                       pinctrl-names   = "default";
> +                        pinctrl-0 =    <&pinctrl_pwm0_chan0_default
del space

> +                                       &pinctrl_pwm0_chan1_default
> +                                       &pinctrl_pwm0_chan2_default
> +                                       &pinctrl_pwm0_chan3_default>;
> +
> +                       clock-names     = "pwm";
> +                       clocks          = <&clk_sysin>;
> +               };
> +
> +               /* SBC PWM Module */
> +               pwm1: pwm@fe510000 {
> +                       compatible      = "st,sti-pwm";
> +                       status          = "disabled";
> +                       #pwm-cells      = <2>;
> +                       reg             = <0xfe510000 0x68>;
> +
> +                       pinctrl-names   = "default";
> +                       pinctrl-0 =     <&pinctrl_pwm1_chan0_default
> +                                       /*
> +                                        * Shared with SBC_OBS_NOTRST.  Don't
> +                                        * enable unless you really know what
> +                                        * you're doing.
> +                                        *
> +                                        * &pinctrl_pwm1_chan1_default
> +                                        */
> +                                       &pinctrl_pwm1_chan2_default
> +                                       &pinctrl_pwm1_chan3_default>;
> +
> +                       clock-names     = "pwm";
> +                       clocks          = <&clk_sysin>;
> +               };
>         };
>  };
> --
> 1.8.3.2
>
>
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