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
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
|
/*
* Copyright (C) 2013 Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include "kirkwood.dtsi"
#include "kirkwood-6192.dtsi"
/ {
model = "LaCie LaPlug";
compatible = "lacie,laplug", "marvell,kirkwood-88f6192", "marvell,kirkwood";
memory {
device_type = "memory";
reg = <0x00000000 0x8000000>; /* 128 MB */
};
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk";
};
mbus {
pcie-controller {
status = "okay";
pcie@1,0 {
status = "okay";
};
};
};
ocp@f1000000 {
serial@12000 {
pinctrl-0 = <&pmx_uart0>;
pinctrl-names = "default";
status = "okay";
};
i2c@11000 {
pinctrl-0 = <&pmx_twsi0>;
pinctrl-names = "default";
status = "okay";
eeprom@50 {
compatible = "atmel,24c04";
pagesize = <16>;
reg = <0x50>;
};
};
pinctrl: pinctrl@10000 {
pmx_usb_power_enable: pmx-usb-power-enable {
marvell,pins = "mpp14";
marvell,function = "gpio";
};
};
};
gpio_keys {
compatible = "gpio-keys";
button@1{
label = "Power push button";
linux,code = <KEY_POWER>;
gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
};
};
gpio-leds {
compatible = "gpio-leds";
red-fail {
label = "laplug_v2:red:power";
gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
};
blue-power {
label = "laplug_v2:blue:power";
gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "default-on";
};
};
gpio_poweroff {
compatible = "gpio-poweroff";
gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_usb_power_enable>;
pinctrl-names = "default";
usb_power_back1: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "USB Power Back 1";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 15 GPIO_ACTIVE_HIGH>;
};
usb_power_back2: regulator@2 {
compatible = "regulator-fixed";
reg = <2>;
regulator-name = "USB Power Back 2";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 28 GPIO_ACTIVE_HIGH>;
};
usb_power_front: regulator@3 {
compatible = "regulator-fixed";
reg = <3>;
regulator-name = "USB Power Front";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
};
};
};
&nand {
/* Total size : 512MB */
status = "okay";
pinctrl-0 = <&pmx_nand>;
partition@0 {
label = "u-boot";
reg = <0x0 0x100000>; /* 1MB */
read-only;
};
partition@100000 {
label = "uImage";
reg = <0x100000 0x1000000>; /* 16MB */
};
partition@1100000 {
label = "rootfs";
reg = <0x1100000 0x1EF00000>; /* 495MB */
};
};
&mdio {
status = "okay";
ethphy0: ethernet-phy@0 {
device_type = "ethernet-phy";
reg = <0>;
};
};
ð0 {
status = "okay";
ethernet0-port@0 {
phy-handle = <ðphy0>;
};
};
|
