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arm64: dts: rockchip: rk1808: Add opp table for cpu

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Change-Id: Ie9d683c59d61a83cb1e5e7df73e56bedffa56cfd
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
This commit is contained in:
Finley Xiao 2018-09-28 10:42:18 +08:00 committed by Tao Huang
parent 0b9b266a6c
commit 701dfebbed
1 changed files with 34 additions and 0 deletions
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34
arch/arm64/boot/dts/rockchip/rk1808.dtsi
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@ -45,6 +45,7 @@ cpu0: cpu@0 {
reg = <0x0 0x0>;
enable-method = "psci";
clocks = <&cru ARMCLK>;
operating-points-v2 = <&cpu0_opp_table>;
};
cpu1: cpu@1 {
@ -53,6 +54,39 @@ cpu1: cpu@1 {
reg = <0x0 0x1>;
enable-method = "psci";
clocks = <&cru ARMCLK>;
operating-points-v2 = <&cpu0_opp_table>;
};
};
cpu0_opp_table: cpu0-opp-table {
compatible = "operating-points-v2";
opp-shared;
opp-408000000 {
opp-hz = /bits/ 64 <408000000>;
opp-microvolt = <750000 750000 950000>;
clock-latency-ns = <40000>;
opp-suspend;
};
opp-600000000 {
opp-hz = /bits/ 64 <600000000>;
opp-microvolt = <750000 750000 950000>;
clock-latency-ns = <40000>;
};
opp-816000000 {
opp-hz = /bits/ 64 <816000000>;
opp-microvolt = <750000 750000 950000>;
clock-latency-ns = <40000>;
};
opp-1008000000 {
opp-hz = /bits/ 64 <1008000000>;
opp-microvolt = <750000 750000 950000>;
clock-latency-ns = <40000>;
};
opp-1200000000 {
opp-hz = /bits/ 64 <1200000000>;
opp-microvolt = <750000 750000 950000>;
clock-latency-ns = <40000>;
};
};