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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id n1sm154935oij.13.2019.10.28.19.04.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 28 Oct 2019 19:04:51 -0700 (PDT) Date: Mon, 28 Oct 2019 21:04:50 -0500 From: Rob Herring To: Taniya Das Cc: Stephen Boyd , Michael Turquette =?iso-8859-1?Q?=A0?= , Andy Gross , David Brown , Rajendra Nayak , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v1 1/3] dt-bindings: clock: Add YAML schemas for the QCOM RPMHCC clock bindings Message-ID: <20191029020450.GA16322@bogus> References: <1571393364-32697-1-git-send-email-tdas@codeaurora.org> <1571393364-32697-2-git-send-email-tdas@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1571393364-32697-2-git-send-email-tdas@codeaurora.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 18, 2019 at 03:39:22PM +0530, Taniya Das wrote: > The RPMHCC clock provider have a bunch of generic properties that > are needed in a device tree. Add a YAML schemas for those. > > Signed-off-by: Taniya Das > --- > .../devicetree/bindings/clock/qcom,rpmh-clk.txt | 27 ------------ > .../devicetree/bindings/clock/qcom,rpmhcc.yaml | 49 ++++++++++++++++++++++ > 2 files changed, 49 insertions(+), 27 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt > create mode 100644 Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml > > diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt b/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt > deleted file mode 100644 > index 365bbde..0000000 > --- a/Documentation/devicetree/bindings/clock/qcom,rpmh-clk.txt > +++ /dev/null > @@ -1,27 +0,0 @@ > -Qualcomm Technologies, Inc. RPMh Clocks > -------------------------------------------------------- > - > -Resource Power Manager Hardened (RPMh) manages shared resources on > -some Qualcomm Technologies Inc. SoCs. It accepts clock requests from > -other hardware subsystems via RSC to control clocks. > - > -Required properties : > -- compatible : must be one of: > - "qcom,sdm845-rpmh-clk" > - "qcom,sm8150-rpmh-clk" > - > -- #clock-cells : must contain 1 > -- clocks: a list of phandles and clock-specifier pairs, > - one for each entry in clock-names. > -- clock-names: Parent board clock: "xo". > - > -Example : > - > -#include > - > - &apps_rsc { > - rpmhcc: clock-controller { > - compatible = "qcom,sdm845-rpmh-clk"; > - #clock-cells = <1>; > - }; > - }; > diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml > new file mode 100644 > index 0000000..326bfd7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: GPL-2.0-only > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/bindings/clock/qcom,rpmhcc.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm Technologies, Inc. RPMh Clocks Bindings > + > +maintainers: > + - Taniya Das > + > +description: | > + Resource Power Manager Hardened (RPMh) manages shared resources on > + some Qualcomm Technologies Inc. SoCs. It accepts clock requests from > + other hardware subsystems via RSC to control clocks. > + > +properties: > + compatible : drop space ^ > + enum: > + - qcom,sdm845-rpmh-clk > + - qcom,sm8150-rpmh-clk Wrong indent (1 char too many). > + > + clocks: > + maxItems: 1 > + > + clock-names: > + maxItems: 1 Can drop this. Implied by items list. > + items: > + - const: xo > + > + '#clock-cells': > + const: 1 > + > +required: > + - compatible > + - '#clock-cells' > + > +examples: > + # Example for GCC for SDM845: The below node should be defined inside > + # &apps_rsc node. > + - | > + #include > + rpmhcc: clock-controller { > + compatible = "qcom,sdm845-rpmh-clk"; > + clocks = <&xo_board>; > + clock-names = "xo"; > + #clock-cells = <1>; > + }; > +... > -- > Qualcomm INDIA, on behalf of Qualcomm Innovation Center, Inc.is a member > of the Code Aurora Forum, hosted by the Linux Foundation. >