Messages in this thread | | | Date | Sun, 21 Oct 2018 13:06:42 -0700 | From | Bjorn Andersson <> | Subject | Re: [PATCH v8 1/2] dt-bindings: cpufreq: Introduce QCOM CPUFREQ Firmware bindings |
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On Sun 23 Sep 03:33 PDT 2018, Taniya Das wrote: > diff --git a/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.txt b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.txt > new file mode 100644 > index 0000000..c06941c > --- /dev/null > +++ b/Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.txt > @@ -0,0 +1,169 @@ > +Qualcomm Technologies, Inc. CPUFREQ Bindings > + > +CPUFREQ HW is a hardware engine used by some Qualcomm Technologies, Inc. (QTI) > +SoCs to manage frequency in hardware. It is capable of controlling frequency > +for multiple clusters. > + > +Properties: > +- compatible > + Usage: required > + Value type: <string> > + Definition: must be "qcom,cpufreq-hw".
As this binding (and driver) operates actual hardware we should probably have a more specific compatible. Or is this the one and only "hardware cpufreq" block that will ever come out of Qualcomm?
Regards, Bjorn
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