diff options
| author | Manivannan Sadhasivam <[email protected]> | 2022-03-09 20:45:40 +0530 |
|---|---|---|
| committer | Viresh Kumar <[email protected]> | 2022-03-11 09:00:24 +0530 |
| commit | cac2ed0a1b0653d95e8714667385214b06f67c0f (patch) | |
| tree | ef05c1d0aa3b33df4595789322ad19374d4b9366 | |
| parent | 72951a77c00fb23275c8164aeee409c06b6f197c (diff) | |
dt-bindings: dvfs: Use MediaTek CPUFREQ HW as an example
Qcom CPUFREQ HW don't have the support for generic performance domains yet.
So use MediaTek CPUFREQ HW that has the support available in mainline.
This also silences the below dtschema warnings for "cpufreq-qcom-hw.yaml":
Documentation/devicetree/bindings/dvfs/performance-domain.example.dt.yaml: performance-controller@12340000: reg: [[305397760, 4096]] is too short
From schema: Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
Documentation/devicetree/bindings/dvfs/performance-domain.example.dt.yaml: performance-controller@12340000: 'clocks' is a required property
From schema: Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
Documentation/devicetree/bindings/dvfs/performance-domain.example.dt.yaml: performance-controller@12340000: 'clock-names' is a required property
From schema: Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
Documentation/devicetree/bindings/dvfs/performance-domain.example.dt.yaml: performance-controller@12340000: '#freq-domain-cells' is a required property
From schema: Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
Documentation/devicetree/bindings/dvfs/performance-domain.example.dt.yaml: performance-controller@12340000: '#performance-domain-cells' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.yaml
Cc: Hector Yuan <[email protected]>
Cc: Sudeep Holla <[email protected]>
Signed-off-by: Manivannan Sadhasivam <[email protected]>
Acked-by: Sudeep Holla <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Viresh Kumar <[email protected]>
| -rw-r--r-- | Documentation/devicetree/bindings/dvfs/performance-domain.yaml | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml index c8b91207f34d..9e0bcf1a89fe 100644 --- a/Documentation/devicetree/bindings/dvfs/performance-domain.yaml +++ b/Documentation/devicetree/bindings/dvfs/performance-domain.yaml @@ -52,10 +52,16 @@ additionalProperties: true examples: - | - performance: performance-controller@12340000 { - compatible = "qcom,cpufreq-hw"; - reg = <0x12340000 0x1000>; - #performance-domain-cells = <1>; + soc { + #address-cells = <2>; + #size-cells = <2>; + + performance: performance-controller@11bc00 { + compatible = "mediatek,cpufreq-hw"; + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; + + #performance-domain-cells = <1>; + }; }; // The node above defines a performance controller that is a performance |