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45e8815f AE |
1 | /* |
2 | * Device Tree file for NETGEAR ReadyNAS 104 | |
3 | * | |
4 | * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or | |
7 | * modify it under the terms of the GNU General Public License | |
8 | * as published by the Free Software Foundation; either version | |
9 | * 2 of the License, or (at your option) any later version. | |
10 | */ | |
11 | ||
12 | /dts-v1/; | |
13 | ||
96b09e3e | 14 | #include <dt-bindings/input/input.h> |
100a5fa9 | 15 | #include <dt-bindings/gpio/gpio.h> |
96b09e3e | 16 | #include "armada-370.dtsi" |
45e8815f AE |
17 | |
18 | / { | |
19 | model = "NETGEAR ReadyNAS 104"; | |
20 | compatible = "netgear,readynas-104", "marvell,armada370", "marvell,armada-370-xp"; | |
21 | ||
22 | chosen { | |
23 | bootargs = "console=ttyS0,115200 earlyprintk"; | |
24 | }; | |
25 | ||
26 | memory { | |
27 | device_type = "memory"; | |
28 | reg = <0x00000000 0x20000000>; /* 512 MB */ | |
29 | }; | |
30 | ||
31 | soc { | |
32 | ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000 | |
33 | MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000>; | |
34 | ||
35 | pcie-controller { | |
36 | status = "okay"; | |
37 | ||
38 | /* Connected to FL1009 USB 3.0 controller */ | |
39 | pcie@1,0 { | |
40 | /* Port 0, Lane 0 */ | |
41 | status = "okay"; | |
42 | }; | |
43 | ||
44 | /* Connected to Marvell 88SE9215 SATA controller */ | |
45 | pcie@2,0 { | |
46 | /* Port 1, Lane 0 */ | |
47 | status = "okay"; | |
48 | }; | |
49 | }; | |
50 | ||
51 | internal-regs { | |
52 | serial@12000 { | |
45e8815f AE |
53 | status = "okay"; |
54 | }; | |
55 | ||
56 | pinctrl { | |
57 | poweroff: poweroff { | |
58 | marvell,pins = "mpp60"; | |
59 | marvell,function = "gpio"; | |
60 | }; | |
61 | ||
96b09e3e | 62 | backup_button_pin: backup-button-pin { |
45e8815f AE |
63 | marvell,pins = "mpp52"; |
64 | marvell,function = "gpio"; | |
65 | }; | |
66 | ||
96b09e3e | 67 | power_button_pin: power-button-pin { |
45e8815f AE |
68 | marvell,pins = "mpp62"; |
69 | marvell,function = "gpio"; | |
70 | }; | |
71 | ||
72 | backup_led_pin: backup-led-pin { | |
73 | marvell,pins = "mpp63"; | |
74 | marvell,function = "gpo"; | |
75 | }; | |
76 | ||
77 | power_led_pin: power-led-pin { | |
78 | marvell,pins = "mpp64"; | |
79 | marvell,function = "gpio"; | |
80 | }; | |
81 | ||
96b09e3e | 82 | reset_button_pin: reset-button-pin { |
45e8815f AE |
83 | marvell,pins = "mpp65"; |
84 | marvell,function = "gpio"; | |
85 | }; | |
86 | }; | |
87 | ||
88 | mdio { | |
a1451ab2 EG |
89 | pinctrl-0 = <&mdio_pins>; |
90 | pinctrl-names = "default"; | |
96b09e3e | 91 | phy0: ethernet-phy@0 { /* Marvell 88E1318 */ |
45e8815f AE |
92 | reg = <0>; |
93 | }; | |
94 | ||
96b09e3e | 95 | phy1: ethernet-phy@1 { /* Marvell 88E1318 */ |
45e8815f AE |
96 | reg = <1>; |
97 | }; | |
98 | }; | |
99 | ||
100 | ethernet@70000 { | |
a1451ab2 EG |
101 | pinctrl-0 = <&ge0_rgmii_pins>; |
102 | pinctrl-names = "default"; | |
45e8815f AE |
103 | status = "okay"; |
104 | phy = <&phy0>; | |
105 | phy-mode = "rgmii-id"; | |
106 | }; | |
107 | ||
108 | ethernet@74000 { | |
a1451ab2 EG |
109 | pinctrl-0 = <&ge1_rgmii_pins>; |
110 | pinctrl-names = "default"; | |
45e8815f AE |
111 | status = "okay"; |
112 | phy = <&phy1>; | |
113 | phy-mode = "rgmii-id"; | |
114 | }; | |
115 | ||
116 | usb@50000 { | |
117 | status = "okay"; | |
118 | }; | |
119 | ||
120 | i2c@11000 { | |
121 | compatible = "marvell,mv64xxx-i2c"; | |
122 | clock-frequency = <100000>; | |
123 | status = "okay"; | |
124 | ||
c0d1c266 | 125 | isl12057: isl12057@68 { |
7a6540ca | 126 | compatible = "isil,isl12057"; |
c0d1c266 AE |
127 | reg = <0x68>; |
128 | }; | |
129 | ||
45e8815f AE |
130 | g762: g762@3e { |
131 | compatible = "gmt,g762"; | |
132 | reg = <0x3e>; | |
133 | clocks = <&g762_clk>; /* input clock */ | |
134 | fan_gear_mode = <0>; | |
135 | fan_startv = <1>; | |
136 | pwm_polarity = <0>; | |
137 | }; | |
100a5fa9 AE |
138 | |
139 | pca9554: pca9554@23 { | |
140 | compatible = "nxp,pca9554"; | |
141 | gpio-controller; | |
142 | #gpio-cells = <2>; | |
143 | reg = <0x23>; | |
144 | }; | |
45e8815f | 145 | }; |
0373a558 AE |
146 | |
147 | nand@d0000 { | |
148 | status = "okay"; | |
149 | num-cs = <1>; | |
150 | marvell,nand-keep-config; | |
151 | marvell,nand-enable-arbiter; | |
152 | nand-on-flash-bbt; | |
153 | ||
154 | partition@0 { | |
155 | label = "u-boot"; | |
156 | reg = <0x0000000 0x180000>; /* 1.5MB */ | |
157 | read-only; | |
158 | }; | |
159 | ||
160 | partition@180000 { | |
161 | label = "u-boot-env"; | |
162 | reg = <0x180000 0x20000>; /* 128KB */ | |
163 | read-only; | |
164 | }; | |
165 | ||
166 | partition@200000 { | |
167 | label = "uImage"; | |
168 | reg = <0x0200000 0x600000>; /* 6MB */ | |
169 | }; | |
170 | ||
171 | partition@800000 { | |
172 | label = "minirootfs"; | |
173 | reg = <0x0800000 0x400000>; /* 4MB */ | |
174 | }; | |
175 | ||
176 | /* Last MB is for the BBT, i.e. not writable */ | |
177 | partition@c00000 { | |
178 | label = "ubifs"; | |
179 | reg = <0x0c00000 0x7400000>; /* 116MB */ | |
180 | }; | |
181 | }; | |
45e8815f AE |
182 | }; |
183 | }; | |
184 | ||
185 | clocks { | |
96b09e3e | 186 | g762_clk: g762-oscillator { |
45e8815f AE |
187 | compatible = "fixed-clock"; |
188 | #clock-cells = <0>; | |
189 | clock-frequency = <8192>; | |
190 | }; | |
191 | }; | |
192 | ||
96b09e3e | 193 | gpio-leds { |
45e8815f AE |
194 | compatible = "gpio-leds"; |
195 | pinctrl-0 = <&backup_led_pin &power_led_pin>; | |
196 | pinctrl-names = "default"; | |
197 | ||
96b09e3e | 198 | blue-backup-led { |
45e8815f | 199 | label = "rn104:blue:backup"; |
96b09e3e | 200 | gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>; |
45e8815f AE |
201 | default-state = "off"; |
202 | }; | |
203 | ||
96b09e3e | 204 | blue-power-led { |
45e8815f | 205 | label = "rn104:blue:pwr"; |
96b09e3e | 206 | gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; |
45e8815f AE |
207 | linux,default-trigger = "keep"; |
208 | }; | |
100a5fa9 | 209 | |
96b09e3e | 210 | blue-sata1-led { |
100a5fa9 AE |
211 | label = "rn104:blue:sata1"; |
212 | gpios = <&pca9554 0 GPIO_ACTIVE_LOW>; | |
213 | default-state = "off"; | |
214 | }; | |
215 | ||
96b09e3e | 216 | blue-sata2-led { |
100a5fa9 AE |
217 | label = "rn104:blue:sata2"; |
218 | gpios = <&pca9554 1 GPIO_ACTIVE_LOW>; | |
219 | default-state = "off"; | |
220 | }; | |
221 | ||
96b09e3e | 222 | blue-sata3-led { |
100a5fa9 AE |
223 | label = "rn104:blue:sata3"; |
224 | gpios = <&pca9554 2 GPIO_ACTIVE_LOW>; | |
225 | default-state = "off"; | |
226 | }; | |
227 | ||
96b09e3e | 228 | blue-sata4-led { |
100a5fa9 AE |
229 | label = "rn104:blue:sata4"; |
230 | gpios = <&pca9554 3 GPIO_ACTIVE_LOW>; | |
231 | default-state = "off"; | |
232 | }; | |
45e8815f AE |
233 | }; |
234 | ||
96b09e3e | 235 | gpio-keys { |
45e8815f | 236 | compatible = "gpio-keys"; |
96b09e3e AE |
237 | pinctrl-0 = <&backup_button_pin |
238 | &power_button_pin | |
239 | &reset_button_pin>; | |
45e8815f AE |
240 | pinctrl-names = "default"; |
241 | ||
96b09e3e | 242 | backup-button { |
45e8815f | 243 | label = "Backup Button"; |
96b09e3e AE |
244 | linux,code = <KEY_COPY>; |
245 | gpios = <&gpio1 20 GPIO_ACTIVE_LOW>; | |
45e8815f AE |
246 | }; |
247 | ||
96b09e3e | 248 | power-button { |
45e8815f | 249 | label = "Power Button"; |
96b09e3e AE |
250 | linux,code = <KEY_POWER>; |
251 | gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; | |
45e8815f AE |
252 | }; |
253 | ||
96b09e3e | 254 | reset-button { |
45e8815f | 255 | label = "Reset Button"; |
96b09e3e AE |
256 | linux,code = <KEY_RESTART>; |
257 | gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; | |
45e8815f AE |
258 | }; |
259 | }; | |
260 | ||
96b09e3e | 261 | gpio-poweroff { |
45e8815f AE |
262 | compatible = "gpio-poweroff"; |
263 | pinctrl-0 = <&poweroff>; | |
264 | pinctrl-names = "default"; | |
96b09e3e | 265 | gpios = <&gpio1 28 GPIO_ACTIVE_LOW>; |
45e8815f AE |
266 | }; |
267 | }; |