From: Lina Iyer Date: Wed, 25 Mar 2015 20:25:32 +0000 (-0600) Subject: ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs X-Git-Tag: firefly_0821_release~176^2~1896^2~10 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9fc23ce3bfb8c205f2a43de94f3730aa301f2efe;p=firefly-linux-kernel-4.4.55.git ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs Update the SAW2 DT bindings to add qcom,apq8064-saw2-v1.1-cpu compatible binding string to configure SPM registers and allow the SPM to put the core in deeper idle states when the core is idle. Signed-off-by: Lina Iyer Reviewed-by: Stephen Boyd Signed-off-by: Kumar Gala Signed-off-by: Olof Johansson --- diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 4e3e0637b811..58e1d79185ce 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -139,26 +139,26 @@ reg = <0x020b8000 0x1000>, <0x02008000 0x1000>; }; - saw0: regulator@2089000 { - compatible = "qcom,saw2"; + saw0: power-controller@2089000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02089000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw1: regulator@2099000 { - compatible = "qcom,saw2"; + saw1: power-controller@2099000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x02099000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw2: regulator@20a9000 { - compatible = "qcom,saw2"; + saw2: power-controller@20a9000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020a9000 0x1000>, <0x02009000 0x1000>; regulator; }; - saw3: regulator@20b9000 { - compatible = "qcom,saw2"; + saw3: power-controller@20b9000 { + compatible = "qcom,apq8064-saw2-v1.1-cpu", "qcom,saw2"; reg = <0x020b9000 0x1000>, <0x02009000 0x1000>; regulator; };