sun50i-h616-cpu-opp.dtsi

  1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  2// Copyright (C) 2023 Martin Botka <martin@somainline.org>
  3
  4/ {
  5	cpu_opp_table: opp-table-cpu {
  6		compatible = "allwinner,sun50i-h616-operating-points";
  7		nvmem-cells = <&cpu_speed_grade>;
  8		opp-shared;
  9
 10		opp-480000000 {
 11			opp-hz = /bits/ 64 <480000000>;
 12			opp-microvolt = <900000>;
 13			clock-latency-ns = <244144>; /* 8 32k periods */
 14			opp-supported-hw = <0x3f>;
 15		};
 16
 17		opp-600000000 {
 18			opp-hz = /bits/ 64 <600000000>;
 19			opp-microvolt = <900000>;
 20			clock-latency-ns = <244144>; /* 8 32k periods */
 21			opp-supported-hw = <0x12>;
 22		};
 23
 24		opp-720000000 {
 25			opp-hz = /bits/ 64 <720000000>;
 26			opp-microvolt = <900000>;
 27			clock-latency-ns = <244144>; /* 8 32k periods */
 28			opp-supported-hw = <0x2d>;
 29		};
 30
 31		opp-792000000 {
 32			opp-hz = /bits/ 64 <792000000>;
 33			opp-microvolt-speed1 = <900000>;
 34			opp-microvolt-speed4 = <940000>;
 35			clock-latency-ns = <244144>; /* 8 32k periods */
 36			opp-supported-hw = <0x12>;
 37		};
 38
 39		opp-936000000 {
 40			opp-hz = /bits/ 64 <936000000>;
 41			opp-microvolt = <900000>;
 42			clock-latency-ns = <244144>; /* 8 32k periods */
 43			opp-supported-hw = <0x0d>;
 44		};
 45
 46		opp-1008000000 {
 47			opp-hz = /bits/ 64 <1008000000>;
 48			opp-microvolt-speed0 = <950000>;
 49			opp-microvolt-speed1 = <940000>;
 50			opp-microvolt-speed2 = <950000>;
 51			opp-microvolt-speed3 = <950000>;
 52			opp-microvolt-speed4 = <1020000>;
 53			opp-microvolt-speed5 = <900000>;
 54			clock-latency-ns = <244144>; /* 8 32k periods */
 55			opp-supported-hw = <0x3f>;
 56		};
 57
 58		opp-1032000000 {
 59			opp-hz = /bits/ 64 <1032000000>;
 60			opp-microvolt = <900000>;
 61			clock-latency-ns = <244144>; /* 8 32k periods */
 62			opp-supported-hw = <0x20>;
 63		};
 64
 65		opp-1104000000 {
 66			opp-hz = /bits/ 64 <1104000000>;
 67			opp-microvolt-speed0 = <1000000>;
 68			opp-microvolt-speed2 = <1000000>;
 69			opp-microvolt-speed3 = <1000000>;
 70			opp-microvolt-speed5 = <950000>;
 71			clock-latency-ns = <244144>; /* 8 32k periods */
 72			opp-supported-hw = <0x2d>;
 73		};
 74
 75		opp-1200000000 {
 76			opp-hz = /bits/ 64 <1200000000>;
 77			opp-microvolt-speed0 = <1050000>;
 78			opp-microvolt-speed1 = <1020000>;
 79			opp-microvolt-speed2 = <1050000>;
 80			opp-microvolt-speed3 = <1050000>;
 81			opp-microvolt-speed4 = <1100000>;
 82			opp-microvolt-speed5 = <1020000>;
 83			clock-latency-ns = <244144>; /* 8 32k periods */
 84			opp-supported-hw = <0x3f>;
 85		};
 86
 87		opp-1320000000 {
 88			opp-hz = /bits/ 64 <1320000000>;
 89			opp-microvolt = <1100000>;
 90			clock-latency-ns = <244144>; /* 8 32k periods */
 91			opp-supported-hw = <0x1d>;
 92		};
 93
 94		opp-1416000000 {
 95			opp-hz = /bits/ 64 <1416000000>;
 96			opp-microvolt = <1100000>;
 97			clock-latency-ns = <244144>; /* 8 32k periods */
 98			opp-supported-hw = <0x2d>;
 99		};
100
101		opp-1512000000 {
102			opp-hz = /bits/ 64 <1512000000>;
103			opp-microvolt-speed1 = <1100000>;
104			opp-microvolt-speed3 = <1100000>;
105			opp-microvolt-speed5 = <1160000>;
106			clock-latency-ns = <244144>; /* 8 32k periods */
107			opp-supported-hw = <0x2a>;
108		};
109	};
110};
111
112&cpu0 {
113	operating-points-v2 = <&cpu_opp_table>;
114};
115
116&cpu1 {
117	operating-points-v2 = <&cpu_opp_table>;
118};
119
120&cpu2 {
121	operating-points-v2 = <&cpu_opp_table>;
122};
123
124&cpu3 {
125	operating-points-v2 = <&cpu_opp_table>;
126};