Re: [PATCH v8 2/7] arm: dts: qcom: Add power-controller device node for 8974 Krait CPUs

2014-10-09 Thread Lina Iyer
On Tue, Oct 07 2014 at 17:17 -0600, Stephen Boyd wrote: On 10/07/2014 02:41 PM, Lina Iyer wrote: @@ -144,7 +148,27 @@ }; }; - saw_l2: regulator@f9012000 { + saw0: power-controller@f9089000 { + compatible =

Re: [PATCH v8 2/7] arm: dts: qcom: Add power-controller device node for 8974 Krait CPUs

2014-10-07 Thread Stephen Boyd
On 10/07/2014 02:41 PM, Lina Iyer wrote: @@ -144,7 +148,27 @@ }; }; - saw_l2: regulator@f9012000 { + saw0: power-controller@f9089000 { + compatible = "qcom,msm8974-saw2-v2.1-cpu"; + reg = <0xf90

[PATCH v8 2/7] arm: dts: qcom: Add power-controller device node for 8974 Krait CPUs

2014-10-07 Thread Lina Iyer
Each Krait CPU in the QCOM 8974 SoC has an SAW power controller to regulate the power to the cpu and aide the core in entering idle states. Reference the SAW instance and associate the instance with the CPU core. Signed-off-by: Lina Iyer --- arch/arm/boot/dts/qcom-msm8974.dtsi | 26 +