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SubjectRe: [PATCH 2/3] dt-bindings: Add bindings for nvidia,tegra186-ccplex-cluster
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On 03/04/17 13:42, Mikko Perttunen wrote:
> The Tegra186 CCPLEX_CLUSTER area contains memory-mapped
> registers that initiate CPU frequency/voltage transitions.
>
> Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
> ---
> .../arm/tegra/nvidia,tegra186-ccplex-cluster.txt | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt
>
> diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt
> new file mode 100644
> index 000000000000..50cd615219e9
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra186-ccplex-cluster.txt
> @@ -0,0 +1,22 @@
> +NVIDIA Tegra CCPLEX_CLUSTER area
> +
> +Required properties:
> +- compatible: Should contain one of the following:
> + - "nvidia,tegra186-ccplex-cluster": for Tegra186

Nit pick ... any reason why we append 'cluster' here? The TRM just says
the "CPU Complex" consists of two CPU clusters. So
"nvidia,tegra186-cpu-complex" or "nvidia,tegra186-ccplex" seems fine.

BTW, I do see references in the TRM to CCPLEX_CLUSTER0/1, but never
CCPLEX_CLUSTER in reference to both. I think it is just CCPLEX AFAICT.

Cheers
Jon

--
nvpublic

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