xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/allwinner/sun50i-a64-cpu-opp.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun/*
3*4882a593Smuzhiyun * Copyright (C) 2020 Vasily khoruzhick <anarsoul@gmail.com>
4*4882a593Smuzhiyun */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun/ {
7*4882a593Smuzhiyun	cpu0_opp_table: opp-table-cpu {
8*4882a593Smuzhiyun		compatible = "operating-points-v2";
9*4882a593Smuzhiyun		opp-shared;
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun		opp-648000000 {
12*4882a593Smuzhiyun			opp-hz = /bits/ 64 <648000000>;
13*4882a593Smuzhiyun			opp-microvolt = <1040000>;
14*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
15*4882a593Smuzhiyun		};
16*4882a593Smuzhiyun
17*4882a593Smuzhiyun		opp-816000000 {
18*4882a593Smuzhiyun			opp-hz = /bits/ 64 <816000000>;
19*4882a593Smuzhiyun			opp-microvolt = <1100000>;
20*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
21*4882a593Smuzhiyun		};
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun		opp-912000000 {
24*4882a593Smuzhiyun			opp-hz = /bits/ 64 <912000000>;
25*4882a593Smuzhiyun			opp-microvolt = <1120000>;
26*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
27*4882a593Smuzhiyun		};
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun		opp-960000000 {
30*4882a593Smuzhiyun			opp-hz = /bits/ 64 <960000000>;
31*4882a593Smuzhiyun			opp-microvolt = <1160000>;
32*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
33*4882a593Smuzhiyun		};
34*4882a593Smuzhiyun
35*4882a593Smuzhiyun		opp-1008000000 {
36*4882a593Smuzhiyun			opp-hz = /bits/ 64 <1008000000>;
37*4882a593Smuzhiyun			opp-microvolt = <1200000>;
38*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
39*4882a593Smuzhiyun		};
40*4882a593Smuzhiyun
41*4882a593Smuzhiyun		opp-1056000000 {
42*4882a593Smuzhiyun			opp-hz = /bits/ 64 <1056000000>;
43*4882a593Smuzhiyun			opp-microvolt = <1240000>;
44*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
45*4882a593Smuzhiyun		};
46*4882a593Smuzhiyun
47*4882a593Smuzhiyun		opp-1104000000 {
48*4882a593Smuzhiyun			opp-hz = /bits/ 64 <1104000000>;
49*4882a593Smuzhiyun			opp-microvolt = <1260000>;
50*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
51*4882a593Smuzhiyun		};
52*4882a593Smuzhiyun
53*4882a593Smuzhiyun		opp-1152000000 {
54*4882a593Smuzhiyun			opp-hz = /bits/ 64 <1152000000>;
55*4882a593Smuzhiyun			opp-microvolt = <1300000>;
56*4882a593Smuzhiyun			clock-latency-ns = <244144>; /* 8 32k periods */
57*4882a593Smuzhiyun		};
58*4882a593Smuzhiyun	};
59*4882a593Smuzhiyun};
60*4882a593Smuzhiyun
61*4882a593Smuzhiyun&cpu0 {
62*4882a593Smuzhiyun	operating-points-v2 = <&cpu0_opp_table>;
63*4882a593Smuzhiyun};
64*4882a593Smuzhiyun
65*4882a593Smuzhiyun&cpu1 {
66*4882a593Smuzhiyun	operating-points-v2 = <&cpu0_opp_table>;
67*4882a593Smuzhiyun};
68*4882a593Smuzhiyun
69*4882a593Smuzhiyun&cpu2 {
70*4882a593Smuzhiyun	operating-points-v2 = <&cpu0_opp_table>;
71*4882a593Smuzhiyun};
72*4882a593Smuzhiyun
73*4882a593Smuzhiyun&cpu3 {
74*4882a593Smuzhiyun	operating-points-v2 = <&cpu0_opp_table>;
75*4882a593Smuzhiyun};
76