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Hans de Goede53ab4af2015-04-15 19:03:49 +02001/*
2 * Copyright 2012 Maxime Ripard
3 *
4 * Maxime Ripard <maxime.ripard@free-electrons.com>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 * a) This library is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
15 *
16 * This library is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
Hans de Goede53ab4af2015-04-15 19:03:49 +020021 * Or, alternatively,
22 *
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use,
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
30 * conditions:
31 *
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
34 *
35 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE.
43 */
44
45#include "skeleton.dtsi"
46
47#include "sun5i.dtsi"
48
Hans de Goede53ab4af2015-04-15 19:03:49 +020049#include <dt-bindings/thermal/thermal.h>
50
51/ {
52 interrupt-parent = <&intc>;
53
Hans de Goede53ab4af2015-04-15 19:03:49 +020054 thermal-zones {
55 cpu_thermal {
56 /* milliseconds */
57 polling-delay-passive = <250>;
58 polling-delay = <1000>;
59 thermal-sensors = <&rtp>;
60
61 cooling-maps {
62 map0 {
63 trip = <&cpu_alert0>;
64 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
65 };
66 };
67
68 trips {
69 cpu_alert0: cpu_alert0 {
70 /* milliCelsius */
Jagan Teki13b36fa2018-08-05 00:40:08 +053071 temperature = <85000>;
Hans de Goede53ab4af2015-04-15 19:03:49 +020072 hysteresis = <2000>;
73 type = "passive";
74 };
75
76 cpu_crit: cpu_crit {
77 /* milliCelsius */
78 temperature = <100000>;
79 hysteresis = <2000>;
80 type = "critical";
81 };
82 };
83 };
84 };
85
Hans de Goede860fbdd2016-08-18 20:51:12 +020086 display-engine {
87 compatible = "allwinner,sun5i-a13-display-engine";
88 allwinner,pipelines = <&fe0>;
Maxime Ripardf0e8e8d2015-10-15 22:04:08 +020089 };
90
Jagan Teki13b36fa2018-08-05 00:40:08 +053091 soc@1c00000 {
92 pwm: pwm@1c20e00 {
Maxime Ripardf0e8e8d2015-10-15 22:04:08 +020093 compatible = "allwinner,sun5i-a13-pwm";
94 reg = <0x01c20e00 0xc>;
Jagan Teki13b36fa2018-08-05 00:40:08 +053095 clocks = <&ccu CLK_HOSC>;
Maxime Ripardf0e8e8d2015-10-15 22:04:08 +020096 #pwm-cells = <3>;
97 status = "disabled";
Hans de Goede53ab4af2015-04-15 19:03:49 +020098 };
Hans de Goede860fbdd2016-08-18 20:51:12 +020099
Hans de Goede53ab4af2015-04-15 19:03:49 +0200100 };
101};
102
Jagan Teki13b36fa2018-08-05 00:40:08 +0530103&ccu {
104 compatible = "allwinner,sun5i-a13-ccu";
105};
106
Hans de Goede53ab4af2015-04-15 19:03:49 +0200107&cpu0 {
108 clock-latency = <244144>; /* 8 32k periods */
109 operating-points = <
Hans de Goede8b1ba942015-06-02 15:53:40 +0200110 /* kHz uV */
Hans de Goede53ab4af2015-04-15 19:03:49 +0200111 1008000 1400000
Hans de Goede8b1ba942015-06-02 15:53:40 +0200112 912000 1350000
113 864000 1300000
114 624000 1200000
115 576000 1200000
116 432000 1200000
Hans de Goede53ab4af2015-04-15 19:03:49 +0200117 >;
118 #cooling-cells = <2>;
Hans de Goede53ab4af2015-04-15 19:03:49 +0200119};
120
121&pio {
122 compatible = "allwinner,sun5i-a13-pinctrl";
Hans de Goede53ab4af2015-04-15 19:03:49 +0200123};