[PATCH 2/2] ARM64: dts: meson-gxm: add SCPI configuration for GXM

[Neil Armstrong]

On 11/23/2016 05:20 PM, Martin Blumenstingl wrote:
> This adds the SCPI DVFS clock index and configures the CPU cores
> accordingly.
> 
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
> ---
>  arch/arm64/boot/dts/amlogic/meson-gxm.dtsi | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
> index c1974bb..2b1d276e 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-gxm.dtsi
> @@ -85,6 +85,7 @@
>  			reg = <0x0 0x100>;
>  			enable-method = "psci";
>  			next-level-cache = <&l2>;
> +			clocks = <&scpi_dvfs 1>;
>  		};
>  
>  		cpu5: cpu at 101 {
> @@ -93,6 +94,7 @@
>  			reg = <0x0 0x101>;
>  			enable-method = "psci";
>  			next-level-cache = <&l2>;
> +			clocks = <&scpi_dvfs 1>;
>  		};
>  
>  		cpu6: cpu at 102 {
> @@ -101,6 +103,7 @@
>  			reg = <0x0 0x102>;
>  			enable-method = "psci";
>  			next-level-cache = <&l2>;
> +			clocks = <&scpi_dvfs 1>;
>  		};
>  
>  		cpu7: cpu at 103 {
> @@ -109,6 +112,12 @@
>  			reg = <0x0 0x103>;
>  			enable-method = "psci";
>  			next-level-cache = <&l2>;
> +			clocks = <&scpi_dvfs 1>;
>  		};
>  	};
>  };
> +
> +&scpi_dvfs {
> +	clock-indices = <0 1>;
> +	clock-output-names = "vbig", "vlittle";
> +};
> 

Tested successfully on my Nexbox A1 (S912)

Tested-by: Neil Armstrong <narmstrong at baylibre.com>

So
Acked-by: Neil Armstrong <narmstrong at baylibre.com>