From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH v7 02/10] dt-bindings: power: Add qcom rpm power domain driver bindings Date: Mon, 17 Dec 2018 15:08:49 -0600 Message-ID: <20181217210849.GA15490@bogus> References: <20181212092131.13046-1-rnayak@codeaurora.org> <20181212092131.13046-3-rnayak@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20181212092131.13046-3-rnayak@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: Rajendra Nayak Cc: andy.gross@linaro.org, viresh.kumar@linaro.org, sboyd@kernel.org, ulf.hansson@linaro.org, collinsd@codeaurora.org, mka@chromium.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org 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 > Signed-off-by: Viresh Kumar > Reviewed-by: Ulf Hansson > Reviewed-by: Stephen Boyd > --- > .../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