blob: 4f63cf80e042b9a1bdbeaffed53921b988817e01 [file] [log] [blame]
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +02001/*
2 * Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
3 *
4 * SPDX-License-Identifier: GPL-2.0+
5 */
6
Álvaro Fernández Rojas5fb957a2017-05-07 20:13:02 +02007#include <dt-bindings/clock/bcm6358-clock.h>
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +02008#include <dt-bindings/gpio/gpio.h>
Álvaro Fernández Rojas1e3b0582017-05-03 15:10:22 +02009#include <dt-bindings/reset/bcm6358-reset.h>
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +020010#include "skeleton.dtsi"
11
12/ {
13 compatible = "brcm,bcm6358";
14
15 cpus {
16 reg = <0xfffe0000 0x4>;
17 #address-cells = <1>;
18 #size-cells = <0>;
19 u-boot,dm-pre-reloc;
20
21 cpu@0 {
22 compatible = "brcm,bcm6358-cpu", "mips,mips4Kc";
23 device_type = "cpu";
24 reg = <0>;
25 u-boot,dm-pre-reloc;
26 };
27
28 cpu@1 {
29 compatible = "brcm,bcm6358-cpu", "mips,mips4Kc";
30 device_type = "cpu";
31 reg = <1>;
32 u-boot,dm-pre-reloc;
33 };
34 };
35
36 clocks {
37 compatible = "simple-bus";
38 #address-cells = <1>;
39 #size-cells = <1>;
40 u-boot,dm-pre-reloc;
41
42 periph_osc: periph-osc {
43 compatible = "fixed-clock";
44 #clock-cells = <0>;
45 clock-frequency = <50000000>;
46 u-boot,dm-pre-reloc;
47 };
Álvaro Fernández Rojas5fb957a2017-05-07 20:13:02 +020048
49 periph_clk: periph-clk {
50 compatible = "brcm,bcm6345-clk";
51 reg = <0xfffe0004 0x4>;
52 #clock-cells = <1>;
53 };
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +020054 };
55
56 pflash: nor@1e000000 {
57 compatible = "cfi-flash";
58 reg = <0x1e000000 0x2000000>;
59 bank-width = <2>;
60 #address-cells = <1>;
61 #size-cells = <1>;
62
63 status = "disabled";
64 };
65
66 ubus {
67 compatible = "simple-bus";
68 #address-cells = <1>;
69 #size-cells = <1>;
70 u-boot,dm-pre-reloc;
71
72 pll_cntl: syscon@fffe0008 {
73 compatible = "syscon";
74 reg = <0xfffe0008 0x4>;
75 };
76
77 syscon-reboot {
78 compatible = "syscon-reboot";
79 regmap = <&pll_cntl>;
80 offset = <0x0>;
81 mask = <0x1>;
82 };
83
Álvaro Fernández Rojas1e3b0582017-05-03 15:10:22 +020084 periph_rst: reset-controller@fffe0034 {
85 compatible = "brcm,bcm6345-reset";
86 reg = <0xfffe0034 0x4>;
87 #reset-cells = <1>;
88 };
89
Álvaro Fernández Rojas4094a422017-05-16 18:29:10 +020090 wdt: watchdog@fffe005c {
91 compatible = "brcm,bcm6345-wdt";
92 reg = <0xfffe005c 0xc>;
93 clocks = <&periph_osc>;
94 };
95
Álvaro Fernández Rojas8bbc61f2017-05-16 18:29:14 +020096 wdt-reboot {
97 compatible = "wdt-reboot";
98 wdt = <&wdt>;
99 };
100
Álvaro Fernández Rojas726939c2017-05-07 20:09:31 +0200101 gpio1: gpio-controller@fffe0080 {
102 compatible = "brcm,bcm6345-gpio";
103 reg = <0xfffe0080 0x4>, <0xfffe0088 0x4>;
104 gpio-controller;
105 #gpio-cells = <2>;
106 ngpios = <8>;
107
108 status = "disabled";
109 };
110
111 gpio0: gpio-controller@fffe0084 {
112 compatible = "brcm,bcm6345-gpio";
113 reg = <0xfffe0084 0x4>, <0xfffe008c 0x4>;
114 gpio-controller;
115 #gpio-cells = <2>;
116
117 status = "disabled";
118 };
119
Álvaro Fernández Rojas85db93e2017-05-07 20:11:31 +0200120 leds: led-controller@fffe00d0 {
121 compatible = "brcm,bcm6358-leds";
122 reg = <0xfffe00d0 0x8>;
123 #address-cells = <1>;
124 #size-cells = <0>;
125
126 status = "disabled";
127 };
128
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +0200129 uart0: serial@fffe0100 {
130 compatible = "brcm,bcm6345-uart";
131 reg = <0xfffe0100 0x18>;
132 clocks = <&periph_osc>;
133
134 status = "disabled";
135 };
136
137 uart1: serial@fffe0120 {
138 compatible = "brcm,bcm6345-uart";
139 reg = <0xfffe0120 0x18>;
140 clocks = <&periph_osc>;
141
142 status = "disabled";
143 };
144
145 memory-controller@fffe1200 {
146 compatible = "brcm,bcm6358-mc";
Álvaro Fernández Rojas11329c92017-05-11 11:01:26 +0200147 reg = <0xfffe1200 0x4c>;
Álvaro Fernández Rojas9cc90862017-04-25 00:39:21 +0200148 u-boot,dm-pre-reloc;
149 };
150 };
151};