diff options
Diffstat (limited to 'dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml')
| -rw-r--r-- | dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml | 101 |
1 files changed, 73 insertions, 28 deletions
diff --git a/dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml index a9a776da55..547265b8b1 100644 --- a/dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml +++ b/dts/Bindings/cpufreq/qcom-cpufreq-nvmem.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/cpufreq/qcom-cpufreq-nvmem.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Qualcomm Technologies, Inc. NVMEM CPUFreq bindings +title: Qualcomm Technologies, Inc. NVMEM CPUFreq maintainers: - Ilia Lin <ilia.lin@kernel.org> @@ -17,54 +17,99 @@ description: | on the CPU OPP in use. The CPUFreq driver sets the CPR power domain level according to the required OPPs defined in the CPU OPP tables. + For old implementation efuses are parsed to select the correct opp table and + voltage and CPR is not supported/used. + select: properties: compatible: contains: enum: + - qcom,apq8064 + - qcom,apq8096 + - qcom,ipq5332 + - qcom,ipq6018 + - qcom,ipq8064 + - qcom,ipq8074 + - qcom,ipq9574 + - qcom,msm8909 + - qcom,msm8939 + - qcom,msm8960 + - qcom,msm8974 + - qcom,msm8996 - qcom,qcs404 required: - compatible -properties: - cpus: - type: object - - patternProperties: - 'cpu@[0-9a-f]+': - type: object - - properties: - power-domains: - maxItems: 1 - - power-domain-names: - items: - - const: cpr - - required: - - power-domains - - power-domain-names - patternProperties: '^opp-table(-[a-z0-9]+)?$': - if: + allOf: + - if: + properties: + compatible: + enum: + - operating-points-v2-krait-cpu + - operating-points-v2-kryo-cpu + then: + $ref: /schemas/opp/opp-v2-kryo-cpu.yaml# + + - if: + properties: + compatible: + const: operating-points-v2-qcom-level + then: + $ref: /schemas/opp/opp-v2-qcom-level.yaml# + + unevaluatedProperties: false + +allOf: + - if: properties: compatible: - const: operating-points-v2-kryo-cpu + contains: + enum: + - qcom,qcs404 + then: + properties: + cpus: + type: object + + patternProperties: + '^cpu@[0-9a-f]+$': + type: object + + properties: + power-domains: + maxItems: 1 + + power-domain-names: + items: + - const: cpr + + required: + - power-domains + - power-domain-names + patternProperties: - '^opp-?[0-9]+$': - required: - - required-opps + '^opp-table(-[a-z0-9]+)?$': + if: + properties: + compatible: + const: operating-points-v2-kryo-cpu + then: + patternProperties: + '^opp-?[0-9]+$': + required: + - required-opps additionalProperties: true examples: - | / { - model = "Qualcomm Technologies, Inc. QCS404"; - compatible = "qcom,qcs404"; + model = "Qualcomm Technologies, Inc. QCS404 EVB 1000"; + compatible = "qcom,qcs404-evb-1000", "qcom,qcs404-evb", "qcom,qcs404"; #address-cells = <2>; #size-cells = <2>; |