On Wed, Dec 12, 2018 at 02:51:23PM +0530, Rajendra Nayak wrote: > Add DT bindings to describe the rpm/rpmh power domains found on Qualcomm > Technologies, Inc. SoCs. These power domains communicate a performance > state to RPM/RPMh, which then translates it into corresponding voltage on a > PMIC rail. > > Signed-off-by: Rajendra Nayak <rnayak@xxxxxxxxxxxxxx> > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > Reviewed-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx> > Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> > --- > .../devicetree/bindings/power/qcom,rpmpd.txt | 146 ++++++++++++++++++ > include/dt-bindings/power/qcom-rpmpd.h | 39 +++++ > 2 files changed, 185 insertions(+) > create mode 100644 Documentation/devicetree/bindings/power/qcom,rpmpd.txt > create mode 100644 include/dt-bindings/power/qcom-rpmpd.h > > diff --git a/Documentation/devicetree/bindings/power/qcom,rpmpd.txt b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt > new file mode 100644 > index 000000000000..a776e4407f09 > --- /dev/null > +++ b/Documentation/devicetree/bindings/power/qcom,rpmpd.txt > @@ -0,0 +1,146 @@ > +Qualcomm RPM/RPMh Power domains > + > +For RPM/RPMh Power domains, we communicate a performance state to RPM/RPMh > +which then translates it into a corresponding voltage on a rail > + > +Required Properties: > + - compatible: Should be one of the following > + * qcom,msm8996-rpmpd: RPM Power domain for the msm8996 family of SoC > + * qcom,sdm845-rpmhpd: RPMh Power domain for the sdm845 family of SoC > + - power-domain-cells: number of cells in Power domain specifier > + must be 1. #power-domain-cells With that, Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
