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2344a29a AE |
1 | /* |
2 | * Device Tree file for NETGEAR ReadyNAS 102 | |
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 | ||
b8f18162 AE |
14 | #include <dt-bindings/input/input.h> |
15 | #include <dt-bindings/gpio/gpio.h> | |
3d0ed759 | 16 | #include "armada-370.dtsi" |
2344a29a AE |
17 | |
18 | / { | |
19 | model = "NETGEAR ReadyNAS 102"; | |
20 | compatible = "netgear,readynas-102", "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 { | |
b643f858 AE |
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 | ||
7bb2fe59 | 38 | /* Connected to Marvell 88SE9170 SATA controller */ |
b643f858 AE |
39 | pcie@1,0 { |
40 | /* Port 0, Lane 0 */ | |
41 | status = "okay"; | |
42 | }; | |
43 | ||
44 | /* Connected to FL1009 USB 3.0 controller */ | |
45 | pcie@2,0 { | |
46 | /* Port 1, Lane 0 */ | |
47 | status = "okay"; | |
48 | }; | |
49 | }; | |
50 | ||
2344a29a AE |
51 | internal-regs { |
52 | serial@12000 { | |
2344a29a AE |
53 | status = "okay"; |
54 | }; | |
55 | ||
7bb2fe59 | 56 | /* eSATA interface */ |
2344a29a | 57 | sata@a0000 { |
7bb2fe59 | 58 | nr-ports = <1>; |
2344a29a AE |
59 | status = "okay"; |
60 | }; | |
61 | ||
2344a29a | 62 | mdio { |
8c640da6 EG |
63 | pinctrl-0 = <&mdio_pins>; |
64 | pinctrl-names = "default"; | |
b8f18162 | 65 | phy0: ethernet-phy@0 { /* Marvell 88E1318 */ |
2344a29a AE |
66 | reg = <0>; |
67 | }; | |
68 | }; | |
69 | ||
70 | ethernet@74000 { | |
8c640da6 EG |
71 | pinctrl-0 = <&ge1_rgmii_pins>; |
72 | pinctrl-names = "default"; | |
2344a29a AE |
73 | status = "okay"; |
74 | phy = <&phy0>; | |
75 | phy-mode = "rgmii-id"; | |
76 | }; | |
77 | ||
78 | usb@50000 { | |
79 | status = "okay"; | |
80 | }; | |
81 | ||
82 | i2c@11000 { | |
83 | compatible = "marvell,mv64xxx-i2c"; | |
84 | clock-frequency = <100000>; | |
85 | status = "okay"; | |
86 | ||
49a9b0be | 87 | isl12057: isl12057@68 { |
7a6540ca | 88 | compatible = "isil,isl12057"; |
49a9b0be AE |
89 | reg = <0x68>; |
90 | }; | |
91 | ||
2344a29a AE |
92 | g762: g762@3e { |
93 | compatible = "gmt,g762"; | |
94 | reg = <0x3e>; | |
95 | clocks = <&g762_clk>; /* input clock */ | |
96 | fan_gear_mode = <0>; | |
97 | fan_startv = <1>; | |
98 | pwm_polarity = <0>; | |
99 | }; | |
100 | }; | |
92beaccd AE |
101 | |
102 | nand@d0000 { | |
103 | status = "okay"; | |
104 | num-cs = <1>; | |
105 | marvell,nand-keep-config; | |
106 | marvell,nand-enable-arbiter; | |
107 | nand-on-flash-bbt; | |
108 | ||
ace85781 | 109 | /* Use Hardware BCH ECC */ |
110 | nand-ecc-strength = <4>; | |
111 | nand-ecc-step-size = <512>; | |
112 | ||
92beaccd AE |
113 | partition@0 { |
114 | label = "u-boot"; | |
115 | reg = <0x0000000 0x180000>; /* 1.5MB */ | |
116 | read-only; | |
117 | }; | |
118 | ||
119 | partition@180000 { | |
120 | label = "u-boot-env"; | |
121 | reg = <0x180000 0x20000>; /* 128KB */ | |
122 | read-only; | |
123 | }; | |
124 | ||
125 | partition@200000 { | |
126 | label = "uImage"; | |
127 | reg = <0x0200000 0x600000>; /* 6MB */ | |
128 | }; | |
129 | ||
130 | partition@800000 { | |
131 | label = "minirootfs"; | |
132 | reg = <0x0800000 0x400000>; /* 4MB */ | |
133 | }; | |
134 | ||
135 | /* Last MB is for the BBT, i.e. not writable */ | |
136 | partition@c00000 { | |
137 | label = "ubifs"; | |
138 | reg = <0x0c00000 0x7400000>; /* 116MB */ | |
139 | }; | |
140 | }; | |
2344a29a AE |
141 | }; |
142 | }; | |
143 | ||
144 | clocks { | |
b8f18162 | 145 | g762_clk: g762-oscillator { |
2344a29a AE |
146 | compatible = "fixed-clock"; |
147 | #clock-cells = <0>; | |
148 | clock-frequency = <8192>; | |
149 | }; | |
150 | }; | |
151 | ||
b8f18162 | 152 | gpio-leds { |
2344a29a | 153 | compatible = "gpio-leds"; |
b8f18162 AE |
154 | pinctrl-0 = <&power_led_pin |
155 | &sata1_led_pin | |
156 | &sata2_led_pin | |
157 | &backup_led_pin>; | |
2344a29a AE |
158 | pinctrl-names = "default"; |
159 | ||
b8f18162 | 160 | blue-power-led { |
2344a29a | 161 | label = "rn102:blue:pwr"; |
b8f18162 | 162 | gpios = <&gpio1 25 GPIO_ACTIVE_LOW>; |
dcdf14c7 | 163 | default-state = "keep"; |
2344a29a AE |
164 | }; |
165 | ||
3622daf8 AE |
166 | blue-sata1-led { |
167 | label = "rn102:blue:sata1"; | |
b8f18162 | 168 | gpios = <&gpio0 15 GPIO_ACTIVE_LOW>; |
2344a29a AE |
169 | default-state = "on"; |
170 | }; | |
171 | ||
3622daf8 AE |
172 | blue-sata2-led { |
173 | label = "rn102:blue:sata2"; | |
b8f18162 | 174 | gpios = <&gpio0 14 GPIO_ACTIVE_LOW>; |
2344a29a AE |
175 | default-state = "on"; |
176 | }; | |
177 | ||
3622daf8 AE |
178 | blue-backup-led { |
179 | label = "rn102:blue:backup"; | |
b8f18162 | 180 | gpios = <&gpio1 24 GPIO_ACTIVE_LOW>; |
2344a29a AE |
181 | default-state = "on"; |
182 | }; | |
183 | }; | |
184 | ||
b8f18162 | 185 | gpio-keys { |
2344a29a | 186 | compatible = "gpio-keys"; |
b8f18162 AE |
187 | pinctrl-0 = <&power_button_pin |
188 | &reset_button_pin | |
189 | &backup_button_pin>; | |
190 | pinctrl-names = "default"; | |
2344a29a | 191 | |
b8f18162 | 192 | power-button { |
2344a29a | 193 | label = "Power Button"; |
b8f18162 AE |
194 | linux,code = <KEY_POWER>; |
195 | gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>; | |
2344a29a AE |
196 | }; |
197 | ||
b8f18162 | 198 | reset-button { |
2344a29a | 199 | label = "Reset Button"; |
b8f18162 AE |
200 | linux,code = <KEY_RESTART>; |
201 | gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; | |
2344a29a AE |
202 | }; |
203 | ||
b8f18162 | 204 | backup-button { |
2344a29a | 205 | label = "Backup Button"; |
b8f18162 AE |
206 | linux,code = <KEY_COPY>; |
207 | gpios = <&gpio1 26 GPIO_ACTIVE_LOW>; | |
2344a29a AE |
208 | }; |
209 | }; | |
210 | ||
b8f18162 | 211 | gpio-poweroff { |
2832cf25 AE |
212 | compatible = "gpio-poweroff"; |
213 | pinctrl-0 = <&poweroff>; | |
214 | pinctrl-names = "default"; | |
b8f18162 | 215 | gpios = <&gpio0 8 GPIO_ACTIVE_LOW>; |
2832cf25 | 216 | }; |
2344a29a | 217 | }; |
4904a82a AE |
218 | |
219 | &pinctrl { | |
220 | power_led_pin: power-led-pin { | |
221 | marvell,pins = "mpp57"; | |
222 | marvell,function = "gpio"; | |
223 | }; | |
224 | ||
225 | sata1_led_pin: sata1-led-pin { | |
226 | marvell,pins = "mpp15"; | |
227 | marvell,function = "gpio"; | |
228 | }; | |
229 | ||
230 | sata2_led_pin: sata2-led-pin { | |
231 | marvell,pins = "mpp14"; | |
232 | marvell,function = "gpio"; | |
233 | }; | |
234 | ||
235 | backup_led_pin: backup-led-pin { | |
236 | marvell,pins = "mpp56"; | |
237 | marvell,function = "gpio"; | |
238 | }; | |
239 | ||
240 | backup_button_pin: backup-button-pin { | |
241 | marvell,pins = "mpp58"; | |
242 | marvell,function = "gpio"; | |
243 | }; | |
244 | ||
245 | power_button_pin: power-button-pin { | |
246 | marvell,pins = "mpp62"; | |
247 | marvell,function = "gpio"; | |
248 | }; | |
249 | ||
250 | reset_button_pin: reset-button-pin { | |
251 | marvell,pins = "mpp6"; | |
252 | marvell,function = "gpio"; | |
253 | }; | |
254 | ||
255 | poweroff: poweroff { | |
256 | marvell,pins = "mpp8"; | |
257 | marvell,function = "gpio"; | |
258 | }; | |
259 | }; |