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authorLina Iyer <lina.iyer@linaro.org>2014-10-24 17:40:20 -0600
committerAndrey Konovalov <andrey.konovalov@linaro.org>2015-01-13 17:56:58 +0300
commitbe095f9fc0939c43bb6d1fb5dcccc14a3315bf04 (patch)
tree184ce1fa881890ce71850f41ee8e8f32295d2481 /arch
parent6f0c0da4d4216307d056bf05219066938f8ec1e1 (diff)
downloadlinux-be095f9fc0939c43bb6d1fb5dcccc14a3315bf04.tar.gz
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 <lina.iyer@linaro.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/qcom-apq8064.dtsi16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 158fdb4fb694..f8d44863f87d 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -386,26 +386,26 @@
clock-output-names = "acpu_l2_aux";
};
- 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;
};