1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
|
/*
* Copyright (C) 2017 Álvaro Fernández Rojas <noltari@gmail.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <dt-bindings/clock/bcm63268-clock.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/power-domain/bcm63268-power-domain.h>
#include <dt-bindings/reset/bcm63268-reset.h>
#include "skeleton.dtsi"
/ {
compatible = "brcm,bcm63268";
cpus {
reg = <0x10000000 0x4>;
#address-cells = <1>;
#size-cells = <0>;
u-boot,dm-pre-reloc;
cpu@0 {
compatible = "brcm,bcm63268-cpu", "mips,mips4Kc";
device_type = "cpu";
reg = <0>;
u-boot,dm-pre-reloc;
};
cpu@1 {
compatible = "brcm,bcm63268-cpu", "mips,mips4Kc";
device_type = "cpu";
reg = <1>;
u-boot,dm-pre-reloc;
};
};
clocks {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
u-boot,dm-pre-reloc;
periph_osc: periph-osc {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <50000000>;
u-boot,dm-pre-reloc;
};
periph_clk: periph-clk {
compatible = "brcm,bcm6345-clk";
reg = <0x10000004 0x4>;
#clock-cells = <1>;
};
timer_clk: timer-clk {
compatible = "brcm,bcm6345-clk";
reg = <0x100000ac 0x4>;
#clock-cells = <1>;
};
};
ubus {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <1>;
u-boot,dm-pre-reloc;
pll_cntl: syscon@10000008 {
compatible = "syscon";
reg = <0x10000008 0x4>;
};
syscon-reboot {
compatible = "syscon-reboot";
regmap = <&pll_cntl>;
offset = <0x0>;
mask = <0x1>;
};
periph_rst: reset-controller@10000010 {
compatible = "brcm,bcm6345-reset";
reg = <0x10000010 0x4>;
#reset-cells = <1>;
};
gpio1: gpio-controller@100000c0 {
compatible = "brcm,bcm6345-gpio";
reg = <0x100000c0 0x4>, <0x100000c8 0x4>;
gpio-controller;
#gpio-cells = <2>;
ngpios = <20>;
status = "disabled";
};
gpio0: gpio-controller@100000c4 {
compatible = "brcm,bcm6345-gpio";
reg = <0x100000c4 0x4>, <0x100000cc 0x4>;
gpio-controller;
#gpio-cells = <2>;
status = "disabled";
};
uart0: serial@10000180 {
compatible = "brcm,bcm6345-uart";
reg = <0x10000180 0x18>;
clocks = <&periph_osc>;
status = "disabled";
};
uart1: serial@100001a0 {
compatible = "brcm,bcm6345-uart";
reg = <0x100001a0 0x18>;
clocks = <&periph_osc>;
status = "disabled";
};
periph_pwr: power-controller@1000184c {
compatible = "brcm,bcm6328-power-domain";
reg = <0x1000184c 0x4>;
#power-domain-cells = <1>;
};
leds: led-controller@10001900 {
compatible = "brcm,bcm6328-leds";
reg = <0x10001900 0x24>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
memory-controller@10003000 {
compatible = "brcm,bcm6328-mc";
reg = <0x10003000 0x1000>;
u-boot,dm-pre-reloc;
};
};
};
|