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
144
145
146
147
148
149
150
151
152
153
154
155
|
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>.
* All rights reserved.
*/
#include "mt7620a.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "hnet,c108", "ralink,mt7620a-soc";
model = "HNET C108";
aliases {
led-boot = &led_lan_green;
led-failsafe = &led_lan_green;
led-running = &led_lan_green;
led-upgrade = &led_lan_green;
};
chosen {
bootargs = "console=ttyS0,115200";
};
gpio-export {
compatible = "gpio-export";
#size-cells = <0>;
power_modem {
gpio-export,name = "power_modem";
gpio-export,output = <1>;
gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
};
};
leds {
compatible = "gpio-leds";
sdcard {
label = "green:sdcard";
gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
};
modem_green {
label = "green:modem";
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
modem_red {
label = "red:modem";
gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
};
lan_red {
label = "red:lan";
gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;
};
led_lan_green: lan_green {
label = "green:lan";
gpios = <&gpio2 4 GPIO_ACTIVE_HIGH>;
};
};
keys {
compatible = "gpio-keys";
reset {
label = "reset";
gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
};
&gpio1 {
status = "okay";
};
&gpio2 {
status = "okay";
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0x50000 0xfb0000>;
};
};
};
};
&sdhci {
status = "okay";
};
&ehci {
status = "okay";
};
&ohci {
status = "okay";
};
ðernet {
mtd-mac-address = <&factory 0x28>;
};
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
};
&state_default {
default {
groups = "i2c", "uartf", "spi refclk", "ephy";
function = "gpio";
};
};
&pcie {
status = "okay";
};
|