1/* 2 * Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd 3 * 4 * This file is dual-licensed: you can use it either under the terms 5 * of the GPL or the X11 license, at your option. Note that this dual 6 * licensing only applies to this file, and not this project as a 7 * whole. 8 * 9 * a) This library is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License as 11 * published by the Free Software Foundation; either version 2 of the 12 * License, or (at your option) any later version. 13 * 14 * This library is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * Or, alternatively, 20 * 21 * b) Permission is hereby granted, free of charge, to any person 22 * obtaining a copy of this software and associated documentation 23 * files (the "Software"), to deal in the Software without 24 * restriction, including without limitation the rights to use, 25 * copy, modify, merge, publish, distribute, sublicense, and/or 26 * sell copies of the Software, and to permit persons to whom the 27 * Software is furnished to do so, subject to the following 28 * conditions: 29 * 30 * The above copyright notice and this permission notice shall be 31 * included in all copies or substantial portions of the Software. 32 * 33 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 34 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 35 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 36 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 37 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 38 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 39 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 40 * OTHER DEALINGS IN THE SOFTWARE. 41 */ 42 43/ { 44 cluster0_opp: opp-table0 { 45 compatible = "operating-points-v2"; 46 opp-shared; 47 48 opp00 { 49 opp-hz = /bits/ 64 <408000000>; 50 opp-microvolt = <800000>; 51 clock-latency-ns = <40000>; 52 }; 53 opp01 { 54 opp-hz = /bits/ 64 <600000000>; 55 opp-microvolt = <825000>; 56 }; 57 opp02 { 58 opp-hz = /bits/ 64 <816000000>; 59 opp-microvolt = <850000>; 60 }; 61 opp03 { 62 opp-hz = /bits/ 64 <1008000000>; 63 opp-microvolt = <900000>; 64 }; 65 opp04 { 66 opp-hz = /bits/ 64 <1200000000>; 67 opp-microvolt = <975000>; 68 }; 69 opp05 { 70 opp-hz = /bits/ 64 <1416000000>; 71 opp-microvolt = <1100000>; 72 }; 73 opp06 { 74 opp-hz = /bits/ 64 <1512000000>; 75 opp-microvolt = <1150000>; 76 }; 77 }; 78 79 cluster1_opp: opp-table1 { 80 compatible = "operating-points-v2"; 81 opp-shared; 82 83 opp00 { 84 opp-hz = /bits/ 64 <408000000>; 85 opp-microvolt = <800000>; 86 clock-latency-ns = <40000>; 87 }; 88 opp01 { 89 opp-hz = /bits/ 64 <600000000>; 90 opp-microvolt = <800000>; 91 }; 92 opp02 { 93 opp-hz = /bits/ 64 <816000000>; 94 opp-microvolt = <825000>; 95 }; 96 opp03 { 97 opp-hz = /bits/ 64 <1008000000>; 98 opp-microvolt = <850000>; 99 }; 100 opp04 { 101 opp-hz = /bits/ 64 <1200000000>; 102 opp-microvolt = <900000>; 103 }; 104 opp05 { 105 opp-hz = /bits/ 64 <1416000000>; 106 opp-microvolt = <975000>; 107 }; 108 opp06 { 109 opp-hz = /bits/ 64 <1608000000>; 110 opp-microvolt = <1050000>; 111 }; 112 opp07 { 113 opp-hz = /bits/ 64 <1800000000>; 114 opp-microvolt = <1150000>; 115 }; 116 opp08 { 117 opp-hz = /bits/ 64 <2016000000>; 118 opp-microvolt = <1250000>; 119 }; 120 }; 121 122 gpu_opp_table: opp-table2 { 123 compatible = "operating-points-v2"; 124 125 opp00 { 126 opp-hz = /bits/ 64 <200000000>; 127 opp-microvolt = <800000>; 128 }; 129 opp01 { 130 opp-hz = /bits/ 64 <297000000>; 131 opp-microvolt = <800000>; 132 }; 133 opp02 { 134 opp-hz = /bits/ 64 <400000000>; 135 opp-microvolt = <825000>; 136 }; 137 opp03 { 138 opp-hz = /bits/ 64 <500000000>; 139 opp-microvolt = <850000>; 140 }; 141 opp04 { 142 opp-hz = /bits/ 64 <600000000>; 143 opp-microvolt = <925000>; 144 }; 145 opp05 { 146 opp-hz = /bits/ 64 <800000000>; 147 opp-microvolt = <1075000>; 148 }; 149 }; 150}; 151 152&cpu_l0 { 153 operating-points-v2 = <&cluster0_opp>; 154}; 155 156&cpu_l1 { 157 operating-points-v2 = <&cluster0_opp>; 158}; 159 160&cpu_l2 { 161 operating-points-v2 = <&cluster0_opp>; 162}; 163 164&cpu_l3 { 165 operating-points-v2 = <&cluster0_opp>; 166}; 167 168&cpu_b0 { 169 operating-points-v2 = <&cluster1_opp>; 170}; 171 172&cpu_b1 { 173 operating-points-v2 = <&cluster1_opp>; 174}; 175 176&gpu { 177 operating-points-v2 = <&gpu_opp_table>; 178}; 179