| Message ID | 1443691562-16963-1-git-send-email-rnayak@codeaurora.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 10/01, Rajendra Nayak wrote: > clock controller nodes which also support power domains (gdscs') need > to have a #power-domain-cells property. Add these for gcc and mmcc > nodes of msm8974, gcc of apq8084 and msm8916. > Also update gcc and mmcc bindings for it. > > Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> > --- Acked-by: Stephen Boyd <sboyd@codeaurora.org>
diff --git a/Documentation/devicetree/bindings/clock/qcom,gcc.txt b/Documentation/devicetree/bindings/clock/qcom,gcc.txt index 54c23f3..152dfaa 100644 --- a/Documentation/devicetree/bindings/clock/qcom,gcc.txt +++ b/Documentation/devicetree/bindings/clock/qcom,gcc.txt @@ -18,10 +18,14 @@ Required properties : - #clock-cells : shall contain 1 - #reset-cells : shall contain 1 +Optional properties : +- #power-domain-cells : shall contain 1 + Example: clock-controller@900000 { compatible = "qcom,gcc-msm8960"; reg = <0x900000 0x4000>; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; }; diff --git a/Documentation/devicetree/bindings/clock/qcom,mmcc.txt b/Documentation/devicetree/bindings/clock/qcom,mmcc.txt index 29ebf84..34e7614 100644 --- a/Documentation/devicetree/bindings/clock/qcom,mmcc.txt +++ b/Documentation/devicetree/bindings/clock/qcom,mmcc.txt @@ -14,10 +14,14 @@ Required properties : - #clock-cells : shall contain 1 - #reset-cells : shall contain 1 +Optional properties : +- #power-domain-cells : shall contain 1 + Example: clock-controller@4000000 { compatible = "qcom,mmcc-msm8960"; reg = <0x4000000 0x1000>; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; }; diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi index 0554fbd..fcffeca 100644 --- a/arch/arm/boot/dts/qcom-apq8084.dtsi +++ b/arch/arm/boot/dts/qcom-apq8084.dtsi @@ -221,6 +221,7 @@ compatible = "qcom,gcc-apq8084"; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; reg = <0xfc400000 0x4000>; }; diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index ab8e572..ab8473b 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -228,6 +228,7 @@ compatible = "qcom,gcc-msm8974"; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; reg = <0xfc400000 0x4000>; }; @@ -240,6 +241,7 @@ compatible = "qcom,mmcc-msm8974"; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; reg = <0xfd8c0000 0x6000>; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 5911de0..ac006e8 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -99,6 +99,7 @@ compatible = "qcom,gcc-msm8916"; #clock-cells = <1>; #reset-cells = <1>; + #power-domain-cells = <1>; reg = <0x1800000 0x80000>; };
clock controller nodes which also support power domains (gdscs') need to have a #power-domain-cells property. Add these for gcc and mmcc nodes of msm8974, gcc of apq8084 and msm8916. Also update gcc and mmcc bindings for it. Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org> --- Andy, the rest of the power domain (gdsc) support patches are pulled in by Stephen into clk-next. Can you please pull the dts changes in for 4.4. Documentation/devicetree/bindings/clock/qcom,gcc.txt | 4 ++++ Documentation/devicetree/bindings/clock/qcom,mmcc.txt | 4 ++++ arch/arm/boot/dts/qcom-apq8084.dtsi | 1 + arch/arm/boot/dts/qcom-msm8974.dtsi | 2 ++ arch/arm64/boot/dts/qcom/msm8916.dtsi | 1 + 5 files changed, 12 insertions(+)