Subject: [PATCH 3/7] ARM: dts: Add NoC Probe dt node for Exynos542x SoC

From: [email-masked] (Krzysztof Kozlowski)
Date: Tue, 12 Apr 2016 10:14:31 +0200

On 04/08/2016 07:00 AM, Chanwoo Choi wrote:
> This patch adds the NoCP (Network on Chip Probe) Device Tree node
> to measure the bandwidth of memory and g3d in Exynos542x SoC.
> 
> Signed-off-by: Chanwoo Choi <[email-masked]>
> ---
>  arch/arm/boot/dts/exynos5420.dtsi | 36 ++++++++++++++++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
> index 7b99cb58d82d..d80f3b66f017 100644
> --- a/arch/arm/boot/dts/exynos5420.dtsi
> +++ b/arch/arm/boot/dts/exynos5420.dtsi
> @@ -294,6 +294,42 @@
>  		};
>  	};
>  
> +	nocp_mem0_0: nocp_mem0_0 at 10CA1000 {

The node name should describe general class of device, so:

	nocp_mem0_0: nocp at 10CA1000 {
		...
	}
?

> +		compatible = "samsung,exynos5420-nocp";
> +		reg = <0x10CA1000 0x200>;
> +		status = "disabled";
> +	};
> +
> +	nocp_mem0_1: nocp_mem0_1 at 10CA1400 {
> +		compatible = "samsung,exynos5420-nocp";
> +		reg = <0x10CA1400 0x200>;
> +		status = "disabled";
> +	};
> +
> +	nocp_mem0_2: nocp_mem0_2 at 10CA1800 {

Shouldn't it be nocp_mem1_0?

> +		compatible = "samsung,exynos5420-nocp";
> +		reg = <0x10CA1800 0x200>;
> +		status = "disabled";
> +	};
> +
> +	nocp_mem0_3: nocp_mem0_3 at 10CA1C00 {

Shouldn't it be nocp_mem1_1?

Best regards,
Krzysztof