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authorShawn Guo <shawn.guo@linaro.org>2017-08-09 09:30:46 +0300
committerShawn Guo <shawnguo@kernel.org>2017-08-14 04:51:15 +0300
commitdceb9491c6218bd2c48c35eec9c90bff85841665 (patch)
tree4e4b75e55257438fb7268c40746aeeb76cc474a4 /arch/arm64/boot/dts/zte
parent41ec0d50e29e14946ab135ef89a5571b5ec1455a (diff)
downloadlinux-dceb9491c6218bd2c48c35eec9c90bff85841665.tar.xz
arm64: dts: zx296718: add voltage data into OPP table
We will enable PWM device to control voltage through pwm-regulator support. So let's add voltage data into OPP table. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm64/boot/dts/zte')
-rw-r--r--arch/arm64/boot/dts/zte/zx296718.dtsi5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/zte/zx296718.dtsi b/arch/arm64/boot/dts/zte/zx296718.dtsi
index 8aa40fc1e96b..177cbf5066d6 100644
--- a/arch/arm64/boot/dts/zte/zx296718.dtsi
+++ b/arch/arm64/boot/dts/zte/zx296718.dtsi
@@ -127,26 +127,31 @@
opp-500000000 {
opp-hz = /bits/ 64 <500000000>;
+ opp-microvolt = <866000>;
clock-latency-ns = <500000>;
};
opp-648000000 {
opp-hz = /bits/ 64 <648000000>;
+ opp-microvolt = <866000>;
clock-latency-ns = <500000>;
};
opp-800000000 {
opp-hz = /bits/ 64 <800000000>;
+ opp-microvolt = <888000>;
clock-latency-ns = <500000>;
};
opp-1000000000 {
opp-hz = /bits/ 64 <1000000000>;
+ opp-microvolt = <898000>;
clock-latency-ns = <500000>;
};
opp-1188000000 {
opp-hz = /bits/ 64 <1188000000>;
+ opp-microvolt = <1015000>;
clock-latency-ns = <500000>;
};
};