Messages in this thread Patch in this message | | | From | Hector Yuan <> | Subject | [PATCH v8 2/3] dt-bindings: arm: cpus: Document 'mediatek,freq-domain' property | Date | Mon, 26 Oct 2020 16:19:08 +0800 |
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From: "Hector.Yuan" <hector.yuan@mediatek.com>
Add devicetree documentation for 'mediatek,freq-domain' property specific to Mediatek CPUs. This property is used to reference the CPUFREQ node along with the domain id.
Signed-off-by: Hector.Yuan <hector.yuan@mediatek.com> --- Documentation/devicetree/bindings/arm/cpus.yaml | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index 1222bf1..e995b26 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -255,6 +255,12 @@ properties: where voltage is in V, frequency is in MHz. + mediatek,freq-domain: + $ref: '/schemas/types.yaml#/definitions/phandle-array' + description: + CPUs supporting freq-domain must set their "mediatek,freq-domain" property + with phandle to a cpufreq_hw node followed by the domain id. + power-domains: $ref: '/schemas/types.yaml#/definitions/phandle-array' description: -- 1.7.9.5 | |