xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/rockchip/rk1808k.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2*4882a593Smuzhiyun/*
3*4882a593Smuzhiyun * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
4*4882a593Smuzhiyun */
5*4882a593Smuzhiyun
6*4882a593Smuzhiyun&cpu0_opp_table {
7*4882a593Smuzhiyun	rockchip,high-temp = <85000>;
8*4882a593Smuzhiyun	rockchip,high-temp-max-freq = <1008000>;
9*4882a593Smuzhiyun};
10*4882a593Smuzhiyun
11*4882a593Smuzhiyun&dmc {
12*4882a593Smuzhiyun	status = "okay";
13*4882a593Smuzhiyun	center-supply = <&vdd_log>;
14*4882a593Smuzhiyun	system-status-freq = <
15*4882a593Smuzhiyun		/*system status         freq(KHz)*/
16*4882a593Smuzhiyun		SYS_STATUS_NORMAL       924000
17*4882a593Smuzhiyun		SYS_STATUS_REBOOT       924000
18*4882a593Smuzhiyun	>;
19*4882a593Smuzhiyun};
20*4882a593Smuzhiyun
21*4882a593Smuzhiyun&dmc_opp_table {
22*4882a593Smuzhiyun	rockchip,high-temp = <85000>;
23*4882a593Smuzhiyun	rockchip,high-temp-max-freq = <664000>;
24*4882a593Smuzhiyun	rockchip,thermal-zone = "soc-thermal";
25*4882a593Smuzhiyun};
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun&thermal_zones {
28*4882a593Smuzhiyun	soc-thermal {
29*4882a593Smuzhiyun		sustainable-power = <1224>;
30*4882a593Smuzhiyun		k_pu = <27>;
31*4882a593Smuzhiyun		k_po = <55>;
32*4882a593Smuzhiyun		k_i = <0>;
33*4882a593Smuzhiyun
34*4882a593Smuzhiyun		trips {
35*4882a593Smuzhiyun			trip-point-0 {
36*4882a593Smuzhiyun				temperature = <85000>;
37*4882a593Smuzhiyun			};
38*4882a593Smuzhiyun			trip-point-1 {
39*4882a593Smuzhiyun				temperature = <100000>;
40*4882a593Smuzhiyun			};
41*4882a593Smuzhiyun		};
42*4882a593Smuzhiyun		/delete-node/ cooling-maps;
43*4882a593Smuzhiyun		cooling-maps {
44*4882a593Smuzhiyun			map0 {
45*4882a593Smuzhiyun				trip = <&target>;
46*4882a593Smuzhiyun				cooling-device =
47*4882a593Smuzhiyun					<&npu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
48*4882a593Smuzhiyun			};
49*4882a593Smuzhiyun		};
50*4882a593Smuzhiyun	};
51*4882a593Smuzhiyun};
52