src/arm64/allwinner/sun50i-a64-cpu-opp.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (C) 2020 Vasily khoruzhick <anarsoul@gmail.com>
   4  */
   5
   6 / {
   7         cpu0_opp_table: opp-table-cpu {
   8                 compatible = "operating-points-v2";
   9                 opp-shared;
  10
  11                 opp-648000000 {
  12                         opp-hz = /bits/ 64 <648000000>;
  13                         opp-microvolt = <1040000>;
  14                         clock-latency-ns = <244144>; /* 8 32k periods */
  15                 };
  16
  17                 opp-816000000 {
  18                         opp-hz = /bits/ 64 <816000000>;
  19                         opp-microvolt = <1100000>;
  20                         clock-latency-ns = <244144>; /* 8 32k periods */
  21                 };
  22
  23                 opp-912000000 {
  24                         opp-hz = /bits/ 64 <912000000>;
  25                         opp-microvolt = <1120000>;
  26                         clock-latency-ns = <244144>; /* 8 32k periods */
  27                 };
  28
  29                 opp-960000000 {
  30                         opp-hz = /bits/ 64 <960000000>;
  31                         opp-microvolt = <1160000>;
  32                         clock-latency-ns = <244144>; /* 8 32k periods */
  33                 };
  34
  35                 opp-1008000000 {
  36                         opp-hz = /bits/ 64 <1008000000>;
  37                         opp-microvolt = <1200000>;
  38                         clock-latency-ns = <244144>; /* 8 32k periods */
  39                 };
  40
  41                 opp-1056000000 {
  42                         opp-hz = /bits/ 64 <1056000000>;
  43                         opp-microvolt = <1240000>;
  44                         clock-latency-ns = <244144>; /* 8 32k periods */
  45                 };
  46
  47                 opp-1104000000 {
  48                         opp-hz = /bits/ 64 <1104000000>;
  49                         opp-microvolt = <1260000>;
  50                         clock-latency-ns = <244144>; /* 8 32k periods */
  51                 };
  52
  53                 opp-1152000000 {
  54                         opp-hz = /bits/ 64 <1152000000>;
  55                         opp-microvolt = <1300000>;
  56                         clock-latency-ns = <244144>; /* 8 32k periods */
  57                 };
  58         };
  59 };
  60
  61 &cpu0 {
  62         operating-points-v2 = <&cpu0_opp_table>;
  63 };
  64
  65 &cpu1 {
  66         operating-points-v2 = <&cpu0_opp_table>;
  67 };
  68
  69 &cpu2 {
  70         operating-points-v2 = <&cpu0_opp_table>;
  71 };
  72
  73 &cpu3 {
  74         operating-points-v2 = <&cpu0_opp_table>;
  75 };