ARM: dts: apq8064: Assign a power supply to each CPU

Assign to each CPU its power supply that will be used for
voltage scaling.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>

diff --git a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
index 710540cad7e4b2381536f4c495d991bcc6d40a21..90552dc217f4d3fb864f011307b5e69ebae7e29f 100644 (file)
--- a/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
+++ b/arch/arm/boot/dts/qcom-apq8064-ifc6410.dts
@@ -395,3 +395,19 @@
                };
        };
 };
+
+&CPU0 {
+       cpu-supply = <&saw0>;
+};
+
+&CPU1 {
+       cpu-supply = <&saw1>;
+};
+
+&CPU2 {
+       cpu-supply = <&saw2>;
+};
+
+&CPU3 {
+       cpu-supply = <&saw3>;
+};

diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 458c80db2ab4fe60daf1412586caff4657d65e3f..3e795289322dc77d7317d211e14c90d5fe3e40de 100644 (file)
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -27,7 +27,7 @@
                #address-cells = <1>;
                #size-cells = <0>;
 
-               cpu@0 {
+               CPU0: cpu@0 {
                        compatible = "qcom,krait";
                        enable-method = "qcom,kpss-acc-v1";
                        device_type = "cpu";
@@ -41,7 +41,7 @@
                        clock-latency = <100000>;
                };
 
-               cpu@1 {
+               CPU1: cpu@1 {
                        compatible = "qcom,krait";
                        enable-method = "qcom,kpss-acc-v1";
                        device_type = "cpu";
@@ -55,7 +55,7 @@
                        clock-latency = <100000>;
                };
 
-               cpu@2 {
+               CPU2: cpu@2 {
                        compatible = "qcom,krait";
                        enable-method = "qcom,kpss-acc-v1";
                        device_type = "cpu";
@@ -69,7 +69,7 @@
                        clock-latency = <100000>;
                };
 
-               cpu@3 {
+               CPU3: cpu@3 {
                        compatible = "qcom,krait";
                        enable-method = "qcom,kpss-acc-v1";
                        device_type = "cpu";