On Fri, Apr 12, 2019 at 8:44 AM Bartosz Golaszewski <brgl@xxxxxxxx> wrote:
>
> From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
>
> Enable cpufreq-dt support for da850-evm. The cvdd is supplied by the
> tps6507 pmic with configurable output voltage. By default da850-evm
It's just a little minor typo, but technically, the PMIC is TPS65070.
> boards support frequencies up to 375MHz so enable this operating
> point.
>
Reviewed-by: Adam Ford <aford173@xxxxxxxxx>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
> ---
> arch/arm/boot/dts/da850-evm.dts | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm/boot/dts/da850-evm.dts b/arch/arm/boot/dts/da850-evm.dts
> index f04bc3e15332..f94bb38fdad9 100644
> --- a/arch/arm/boot/dts/da850-evm.dts
> +++ b/arch/arm/boot/dts/da850-evm.dts
> @@ -191,6 +191,19 @@
> };
> };
>
> +&cpu {
> + cpu-supply = <&vdcdc3_reg>;
> +};
> +
> +/*
> + * The standard da850-evm kits and SOM's are 375MHz so enable this operating
> + * point by default. Higher frequencies must be enabled for custom boards with
> + * other variants of the SoC.
> + */
> +&opp_375 {
> + status = "okay";
> +};
> +
> &sata {
> status = "okay";
> };
> --
> 2.21.0
>
