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arm64: dts: rockchip: rk3399: Add opp-microvolt-L4 for cpub

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From the measured data, the voltage can be reduced a little if pvtm
is greater than 161000.

Change-Id: Icac965ff31d4ed37ae1f40204037a57b7cdf8ba1
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This commit is contained in:
Finley Xiao
2019-07-30 15:55:17 +08:00
committed by Tao Huang
parent 38fbfcd985
commit bc3cc8c42f
1 changed files with 11 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm64/boot/dts/rockchip/rk3399-opp.dtsi
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@@ -155,8 +155,9 @@
rockchip,pvtm-voltage-sel = <
0 149000 0
149001 155000 1
155001 160000 2
160001 999999 3
155001 159000 2
159001 161000 3
161001 999999 4
>;
rockchip,pvtm-freq = <408000>;
rockchip,pvtm-volt = <1000000>;
@@ -175,6 +176,7 @@
opp-microvolt-L1 = <825000 825000 1250000>;
opp-microvolt-L2 = <825000 825000 1250000>;
opp-microvolt-L3 = <825000 825000 1250000>;
opp-microvolt-L4 = <825000 825000 1250000>;
clock-latency-ns = <40000>;
};
opp-600000000 {
@@ -184,6 +186,7 @@
opp-microvolt-L1 = <825000 825000 1250000>;
opp-microvolt-L2 = <825000 825000 1250000>;
opp-microvolt-L3 = <825000 825000 1250000>;
opp-microvolt-L4 = <825000 825000 1250000>;
clock-latency-ns = <40000>;
};
opp-816000000 {
@@ -193,6 +196,7 @@
opp-microvolt-L1 = <825000 825000 1250000>;
opp-microvolt-L2 = <825000 825000 1250000>;
opp-microvolt-L3 = <825000 825000 1250000>;
opp-microvolt-L4 = <825000 825000 1250000>;
clock-latency-ns = <40000>;
opp-suspend;
};
@@ -203,6 +207,7 @@
opp-microvolt-L1 = <850000 850000 1250000>;
opp-microvolt-L2 = <850000 850000 1250000>;
opp-microvolt-L3 = <850000 850000 1250000>;
opp-microvolt-L4 = <850000 850000 1250000>;
clock-latency-ns = <40000>;
};
opp-1200000000 {
@@ -212,6 +217,7 @@
opp-microvolt-L1 = <925000 925000 1250000>;
opp-microvolt-L2 = <900000 900000 1250000>;
opp-microvolt-L3 = <875000 875000 1250000>;
opp-microvolt-L4 = <875000 875000 1250000>;
clock-latency-ns = <40000>;
};
opp-1416000000 {
@@ -221,6 +227,7 @@
opp-microvolt-L1 = <1000000 1000000 1250000>;
opp-microvolt-L2 = <1000000 1000000 1250000>;
opp-microvolt-L3 = <975000 975000 1250000>;
opp-microvolt-L4 = <975000 975000 1250000>;
clock-latency-ns = <40000>;
};
opp-1608000000 {
@@ -230,6 +237,7 @@
opp-microvolt-L1 = <1075000 1075000 1250000>;
opp-microvolt-L2 = <1050000 1050000 1250000>;
opp-microvolt-L3 = <1025000 1025000 1250000>;
opp-microvolt-L4 = <1025000 1025000 1250000>;
clock-latency-ns = <40000>;
};
opp-1800000000 {
@@ -239,6 +247,7 @@
opp-microvolt-L1 = <1175000 1175000 1250000>;
opp-microvolt-L2 = <1150000 1150000 1250000>;
opp-microvolt-L3 = <1125000 1125000 1250000>;
opp-microvolt-L4 = <1100000 1100000 1250000>;
clock-latency-ns = <40000>;
};
};