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7e0a6b89 AL |
1 | /* |
2 | * Device Tree common file for LaCie 2Big and 5Big Network v2 | |
3 | * | |
4 | * Copyright (C) 2014 | |
5 | * | |
6 | * Andrew Lunn <andrew@lunn.ch> | |
7 | * | |
8 | * Based on netxbig_v2-setup.c, | |
9 | * Copyright (C) 2010 Simon Guinot <sguinot@lacie.com> | |
10 | * | |
11 | * This file is licensed under the terms of the GNU General Public | |
12 | * License version 2. This program is licensed "as is" without any | |
13 | * warranty of any kind, whether express or implied. | |
14 | */ | |
15 | ||
767361fa | 16 | #include <dt-bindings/leds/leds-netxbig.h> |
7e0a6b89 AL |
17 | #include "kirkwood.dtsi" |
18 | #include "kirkwood-6281.dtsi" | |
19 | ||
20 | / { | |
21 | chosen { | |
22 | bootargs = "console=ttyS0,115200n8"; | |
23 | stdout-path = &uart0; | |
24 | }; | |
25 | ||
26 | ocp@f1000000 { | |
27 | serial@12000 { | |
28 | status = "okay"; | |
29 | }; | |
30 | ||
31 | spi@10600 { | |
32 | status = "okay"; | |
33 | ||
34 | flash@0 { | |
35 | #address-cells = <1>; | |
36 | #size-cells = <1>; | |
943d45aa | 37 | compatible = "mxicy,mx25l4005a", "jedec,spi-nor"; |
7e0a6b89 AL |
38 | reg = <0>; |
39 | spi-max-frequency = <20000000>; | |
40 | mode = <0>; | |
41 | ||
42 | partition@0 { | |
43 | reg = <0x0 0x80000>; | |
44 | label = "u-boot"; | |
45 | }; | |
46 | }; | |
47 | }; | |
48 | ||
49 | sata@80000 { | |
50 | status = "okay"; | |
51 | nr-ports = <2>; | |
52 | }; | |
53 | ||
54 | }; | |
55 | ||
56 | gpio-keys { | |
57 | compatible = "gpio-keys"; | |
58 | #address-cells = <1>; | |
59 | #size-cells = <0>; | |
60 | ||
61 | /* | |
395c755f | 62 | * esc and power represent a three position rocker |
7e0a6b89 AL |
63 | * switch. Thus the conventional KEY_POWER does not fit |
64 | */ | |
395c755f | 65 | exc { |
7e0a6b89 AL |
66 | label = "Back power switch (on|auto)"; |
67 | linux,code = <KEY_ESC>; | |
68 | linux,input-type = <5>; | |
69 | gpios = <&gpio0 13 GPIO_ACTIVE_LOW>; | |
70 | }; | |
395c755f | 71 | power { |
7e0a6b89 AL |
72 | label = "Back power switch (auto|off)"; |
73 | linux,code = <KEY_1>; | |
74 | linux,input-type = <5>; | |
75 | gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; | |
76 | }; | |
395c755f | 77 | option { |
7e0a6b89 AL |
78 | label = "Function button"; |
79 | linux,code = <KEY_OPTION>; | |
80 | gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; | |
81 | }; | |
82 | ||
83 | }; | |
84 | ||
85 | gpio-poweroff { | |
86 | compatible = "gpio-poweroff"; | |
87 | gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>; | |
88 | }; | |
89 | ||
90 | regulators: regulators { | |
91 | status = "okay"; | |
92 | compatible = "simple-bus"; | |
93 | #address-cells = <1>; | |
94 | #size-cells = <0>; | |
95 | pinctrl-names = "default"; | |
96 | ||
97 | regulator@1 { | |
98 | compatible = "regulator-fixed"; | |
99 | reg = <1>; | |
100 | regulator-name = "hdd0power"; | |
101 | regulator-min-microvolt = <5000000>; | |
102 | regulator-max-microvolt = <5000000>; | |
103 | enable-active-high; | |
104 | regulator-always-on; | |
105 | regulator-boot-on; | |
106 | gpio = <&gpio0 16 GPIO_ACTIVE_HIGH>; | |
107 | }; | |
7e0a6b89 | 108 | }; |
767361fa SG |
109 | |
110 | netxbig_gpio_ext: netxbig-gpio-ext { | |
111 | compatible = "lacie,netxbig-gpio-ext"; | |
112 | ||
113 | addr-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH | |
114 | &gpio1 16 GPIO_ACTIVE_HIGH | |
115 | &gpio1 17 GPIO_ACTIVE_HIGH>; | |
116 | data-gpios = <&gpio1 12 GPIO_ACTIVE_HIGH | |
117 | &gpio1 13 GPIO_ACTIVE_HIGH | |
118 | &gpio1 14 GPIO_ACTIVE_HIGH>; | |
119 | enable-gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>; | |
120 | }; | |
121 | ||
122 | netxbig-leds { | |
123 | compatible = "lacie,netxbig-leds"; | |
124 | ||
125 | gpio-ext = <&netxbig_gpio_ext>; | |
126 | ||
127 | timers = <NETXBIG_LED_TIMER1 500 500 | |
128 | NETXBIG_LED_TIMER2 500 1000>; | |
129 | ||
130 | blue-power { | |
131 | label = "netxbig:blue:power"; | |
132 | mode-addr = <0>; | |
133 | mode-val = <NETXBIG_LED_OFF 0 | |
134 | NETXBIG_LED_ON 1 | |
135 | NETXBIG_LED_TIMER1 3 | |
136 | NETXBIG_LED_TIMER2 7>; | |
137 | bright-addr = <1>; | |
138 | max-brightness = <7>; | |
139 | }; | |
140 | red-power { | |
141 | label = "netxbig:red:power"; | |
142 | mode-addr = <0>; | |
143 | mode-val = <NETXBIG_LED_OFF 0 | |
144 | NETXBIG_LED_ON 2 | |
145 | NETXBIG_LED_TIMER1 4>; | |
146 | bright-addr = <1>; | |
147 | max-brightness = <7>; | |
148 | }; | |
149 | blue-sata0 { | |
150 | label = "netxbig:blue:sata0"; | |
151 | mode-addr = <3>; | |
152 | mode-val = <NETXBIG_LED_OFF 0 | |
153 | NETXBIG_LED_ON 7 | |
154 | NETXBIG_LED_SATA 1 | |
155 | NETXBIG_LED_TIMER1 3>; | |
156 | bright-addr = <2>; | |
157 | max-brightness = <7>; | |
158 | }; | |
159 | red-sata0 { | |
160 | label = "netxbig:red:sata0"; | |
161 | mode-addr = <3>; | |
162 | mode-val = <NETXBIG_LED_OFF 0 | |
163 | NETXBIG_LED_ON 2 | |
164 | NETXBIG_LED_TIMER1 4>; | |
165 | bright-addr = <2>; | |
166 | max-brightness = <7>; | |
167 | }; | |
168 | blue-sata1 { | |
169 | label = "netxbig:blue:sata1"; | |
170 | mode-addr = <4>; | |
171 | mode-val = <NETXBIG_LED_OFF 0 | |
172 | NETXBIG_LED_ON 7 | |
173 | NETXBIG_LED_SATA 1 | |
174 | NETXBIG_LED_TIMER1 3>; | |
175 | bright-addr = <2>; | |
176 | max-brightness = <7>; | |
177 | }; | |
178 | red-sata1 { | |
179 | label = "netxbig:red:sata1"; | |
180 | mode-addr = <4>; | |
181 | mode-val = <NETXBIG_LED_OFF 0 | |
182 | NETXBIG_LED_ON 2 | |
183 | NETXBIG_LED_TIMER1 4>; | |
184 | bright-addr = <2>; | |
185 | max-brightness = <7>; | |
186 | }; | |
187 | }; | |
7e0a6b89 AL |
188 | }; |
189 | ||
190 | &mdio { | |
191 | status = "okay"; | |
192 | ||
193 | ethphy0: ethernet-phy@0 { | |
194 | reg = <8>; | |
195 | }; | |
196 | ||
197 | ethphy1: ethernet-phy@1 { | |
198 | reg = <0>; | |
199 | }; | |
200 | }; | |
201 | ||
202 | ð0 { | |
203 | status = "okay"; | |
204 | ethernet0-port@0 { | |
205 | phy-handle = <ðphy0>; | |
206 | }; | |
207 | }; | |
208 | ||
209 | &pinctrl { | |
210 | pinctrl-names = "default"; | |
211 | ||
212 | pmx_button_function: pmx-button-function { | |
213 | marvell,pins = "mpp34"; | |
214 | marvell,function = "gpio"; | |
215 | }; | |
216 | pmx_button_power_off: pmx-button-power-off { | |
217 | marvell,pins = "mpp15"; | |
218 | marvell,function = "gpio"; | |
219 | }; | |
220 | pmx_button_power_on: pmx-button-power-on { | |
221 | marvell,pins = "mpp13"; | |
222 | marvell,function = "gpio"; | |
223 | }; | |
224 | }; | |
225 | ||
226 | &i2c0 { | |
227 | status = "okay"; | |
228 | ||
229 | eeprom@50 { | |
230 | compatible = "atmel,24c04"; | |
231 | pagesize = <16>; | |
232 | reg = <0x50>; | |
233 | }; | |
7e0a6b89 | 234 | }; |