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authorLee Jones <lee.jones@linaro.org>2016-04-21 18:07:00 +0300
committerMaxime Coquelin <maxime.coquelin@st.com>2016-04-26 17:10:11 +0300
commitfe7de3c3c6f3cbd715e8bcf6fbcb6dc01f2a7aad (patch)
tree9af2d9fb2269191190e22d155cd5b9749c132888 /arch/arm/boot/dts/stih407-family.dtsi
parent4ad8f3ac12dc7a1420d7b995c007255c73740113 (diff)
downloadlinux-fe7de3c3c6f3cbd715e8bcf6fbcb6dc01f2a7aad.tar.xz
ARM: dts: STi: STiH407: Link CPU with its voltage supply
Used for Voltage Scaling using CPUFreq. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
Diffstat (limited to 'arch/arm/boot/dts/stih407-family.dtsi')
-rw-r--r--arch/arm/boot/dts/stih407-family.dtsi1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index af9233bb7a26..d0e639cd3967 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -35,6 +35,7 @@
clocks = <&clk_m_a9>;
clock-names = "cpu";
clock-latency = <100000>;
+ cpu0-supply = <&pwm_regulator>;
};
cpu@1 {
device_type = "cpu";