Subject: [PATCH 08/18] ARM: mvebu: a39x: enable PMU, CA9 MPcore SoC Controller and Coherency fabric

From: [email-masked] (Gregory CLEMENT)
Date: Thu, 28 Jul 2016 11:44:10 +0200

Hi Grzegorz,
 
 On jeu., juil. 21 2016, Grzegorz Jaszczyk <[email-masked]> wrote:

> This commit enables:
> - CA9's Performance Monitor Unit
> - CA9 MPcore SoC Controller
> - Coherency fabric
> on Armada 39x, basing on the Armada 38x (which has the same CA9 CPU).
>
> Signed-off-by: Grzegorz Jaszczyk <[email-masked]>
> Reviewed-by: Lior Amsalem <[email-masked]>

Rename prefix to "ARM: dts: mvebu: armada-39x:" then 
Acked-by: Gregory CLEMENT <[email-masked]>

Thanks,

Gregory

> ---
>  arch/arm/boot/dts/armada-39x.dtsi | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm/boot/dts/armada-39x.dtsi b/arch/arm/boot/dts/armada-39x.dtsi
> index cb66f20..8a22c02 100644
> --- a/arch/arm/boot/dts/armada-39x.dtsi
> +++ b/arch/arm/boot/dts/armada-39x.dtsi
> @@ -78,6 +78,11 @@
>  		};
>  	};
>  
> +	pmu {
> +		compatible = "arm,cortex-a9-pmu";
> +		interrupts-extended = <&mpic 3>;
> +	};
> +
>  	soc {
>  		compatible = "marvell,armada390-mbus", "marvell,armadaxp-mbus",
>  			     "simple-bus";
> @@ -322,6 +327,16 @@
>  				reg = <0x20800 0x10>;
>  			};
>  
> +			mpcore-soc-ctrl at 20d20 {
> +				compatible = "marvell,armada-380-mpcore-soc-ctrl";
> +				reg = <0x20d20 0x6c>;
> +			};
> +
> +			coherency-fabric at 21010 {
> +				compatible = "marvell,armada-380-coherency-fabric";
> +				reg = <0x21010 0x1c>;
> +			};
> +
>  			pmsu at 22000 {
>  				compatible = "marvell,armada-390-pmsu",
>  					     "marvell,armada-380-pmsu";
> -- 
> 1.8.3.1
>

-- 
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com