projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 8aa0b019 AE |
1 | /* |
| 2 | * Device Tree file for NETGEAR ReadyNAS 2120 | |
| 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 | ||
| 14 | #include <dt-bindings/input/input.h> | |
| 15 | #include <dt-bindings/gpio/gpio.h> | |
| 16 | #include "armada-xp-mv78230.dtsi" | |
| 17 | ||
| 18 | / { | |
| 19 | model = "NETGEAR ReadyNAS 2120"; | |
| 20 | compatible = "netgear,readynas-2120", "marvell,armadaxp-mv78230", "marvell,armadaxp", "marvell,armada-370-xp"; | |
| 21 | ||
| 22 | chosen { | |
| 23 | bootargs = "console=ttyS0,115200 earlyprintk"; | |
| 24 | }; | |
| 25 | ||
| 26 | memory { | |
| 27 | device_type = "memory"; | |
| 28 | reg = <0 0x00000000 0 0x80000000>; /* 2GB */ | |
| 29 | }; | |
| 30 | ||
| 31 | soc { | |
| 32 | ranges = <MBUS_ID(0xf0, 0x01) 0 0 0xd0000000 0x100000 | |
| 33 | MBUS_ID(0x01, 0x1d) 0 0 0xfff00000 0x100000>; | |
| 34 | ||
| 35 | pcie-controller { | |
| 36 | status = "okay"; | |
| 37 | ||
| 38 | /* Connected to first Marvell 88SE9170 SATA controller */ | |
| 39 | pcie@1,0 { | |
| 40 | /* Port 0, Lane 0 */ | |
| 41 | status = "okay"; | |
| 42 | }; | |
| 43 | ||
| 44 | /* Connected to second Marvell 88SE9170 SATA controller */ | |
| 45 | pcie@2,0 { | |
| 46 | /* Port 0, Lane 1 */ | |
| 47 | status = "okay"; | |
| 48 | }; | |
| 49 | ||
| 50 | /* Connected to Fresco Logic FL1009 USB 3.0 controller */ | |
| 51 | pcie@5,0 { | |
| 52 | /* Port 1, Lane 0 */ | |
| 53 | status = "okay"; | |
| 54 | }; | |
| 55 | }; | |
| 56 | ||
| 57 | internal-regs { | |
| 58 | pinctrl { | |
| 59 | poweroff: poweroff { | |
| 60 | marvell,pins = "mpp42"; | |
| 61 | marvell,function = "gpio"; | |
| 62 | }; | |
| 63 | ||
| 64 | power_button_pin: power-button-pin { | |
| 65 | marvell,pins = "mpp27"; | |
| 66 | marvell,function = "gpio"; | |
| 67 | }; | |
| 68 | ||
| 69 | reset_button_pin: reset-button-pin { | |
| 70 | marvell,pins = "mpp41"; | |
| 71 | marvell,function = "gpio"; | |
| 72 | }; | |
| 73 | ||
| 74 | sata1_led_pin: sata1-led-pin { | |
| 75 | marvell,pins = "mpp31"; | |
| 76 | marvell,function = "gpio"; | |
| 77 | }; | |
| 78 | ||
| 79 | sata2_led_pin: sata2-led-pin { | |
| 80 | marvell,pins = "mpp40"; | |
| 81 | marvell,function = "gpio"; | |
| 82 | }; | |
| 83 | ||
| 84 | sata3_led_pin: sata3-led-pin { | |
| 85 | marvell,pins = "mpp44"; | |
| 86 | marvell,function = "gpio"; | |
| 87 | }; | |
| 88 | ||
| 89 | sata4_led_pin: sata4-led-pin { | |
| 90 | marvell,pins = "mpp47"; | |
| 91 | marvell,function = "gpio"; | |
| 92 | }; | |
| 93 | ||
| 94 | sata1_power_pin: sata1-power-pin { | |
| 95 | marvell,pins = "mpp24"; | |
| 96 | marvell,function = "gpio"; | |
| 97 | }; | |
| 98 | ||
| 99 | sata2_power_pin: sata2-power-pin { | |
| 100 | marvell,pins = "mpp25"; | |
| 101 | marvell,function = "gpio"; | |
| 102 | }; | |
| 103 | ||
| 104 | sata3_power_pin: sata3-power-pin { | |
| 105 | marvell,pins = "mpp26"; | |
| 106 | marvell,function = "gpio"; | |
| 107 | }; | |
| 108 | ||
| 109 | sata4_power_pin: sata4-power-pin { | |
| 110 | marvell,pins = "mpp28"; | |
| 111 | marvell,function = "gpio"; | |
| 112 | }; | |
| 113 | ||
| 114 | sata1_pres_pin: sata1-pres-pin { | |
| 115 | marvell,pins = "mpp32"; | |
| 116 | marvell,function = "gpio"; | |
| 117 | }; | |
| 118 | ||
| 119 | sata2_pres_pin: sata2-pres-pin { | |
| 120 | marvell,pins = "mpp33"; | |
| 121 | marvell,function = "gpio"; | |
| 122 | }; | |
| 123 | ||
| 124 | sata3_pres_pin: sata3-pres-pin { | |
| 125 | marvell,pins = "mpp34"; | |
| 126 | marvell,function = "gpio"; | |
| 127 | }; | |
| 128 | ||
| 129 | sata4_pres_pin: sata4-pres-pin { | |
| 130 | marvell,pins = "mpp35"; | |
| 131 | marvell,function = "gpio"; | |
| 132 | }; | |
| 133 | ||
| 134 | err_led_pin: err-led-pin { | |
| 135 | marvell,pins = "mpp45"; | |
| 136 | marvell,function = "gpio"; | |
| 137 | }; | |
| 138 | }; | |
| 139 | ||
| 140 | serial@12000 { | |
| 8aa0b019 AE |
141 | status = "okay"; |
| 142 | }; | |
| 143 | ||
| 144 | mdio { | |
| 145 | phy0: ethernet-phy@0 { /* Marvell 88E1318 */ | |
| 146 | reg = <0>; | |
| 147 | }; | |
| 148 | ||
| 149 | phy1: ethernet-phy@1 { /* Marvell 88E1318 */ | |
| 150 | reg = <1>; | |
| 151 | }; | |
| 152 | }; | |
| 153 | ||
| 154 | ethernet@70000 { | |
| 155 | status = "okay"; | |
| 156 | phy = <&phy0>; | |
| 157 | phy-mode = "rgmii-id"; | |
| 158 | }; | |
| 159 | ||
| 160 | ethernet@74000 { | |
| 161 | status = "okay"; | |
| 162 | phy = <&phy1>; | |
| 163 | phy-mode = "rgmii-id"; | |
| 164 | }; | |
| 165 | ||
| 166 | /* Front USB 2.0 port */ | |
| 167 | usb@50000 { | |
| 168 | status = "okay"; | |
| 169 | }; | |
| 170 | ||
| 171 | i2c@11000 { | |
| 172 | compatible = "marvell,mv64xxx-i2c"; | |
| 173 | clock-frequency = <400000>; | |
| 174 | status = "okay"; | |
| 175 | ||
| 797090df AE |
176 | isl12057: isl12057@68 { |
| 177 | compatible = "isl,isl12057"; | |
| 178 | reg = <0x68>; | |
| 179 | }; | |
| 180 | ||
| 8aa0b019 AE |
181 | /* Controller for rear fan #1 of 3 (Protechnic |
| 182 | * MGT4012XB-O20, 8000RPM) near eSATA port */ | |
| 183 | g762_fan1: g762@3e { | |
| 184 | compatible = "gmt,g762"; | |
| 185 | reg = <0x3e>; | |
| 186 | clocks = <&g762_clk>; /* input clock */ | |
| 187 | fan_gear_mode = <0>; | |
| 188 | fan_startv = <1>; | |
| 189 | pwm_polarity = <0>; | |
| 190 | }; | |
| 191 | ||
| 192 | /* Controller for rear (center) fan #2 of 3 */ | |
| 193 | g762_fan2: g762@48 { | |
| 194 | compatible = "gmt,g762"; | |
| 195 | reg = <0x48>; | |
| 196 | clocks = <&g762_clk>; /* input clock */ | |
| 197 | fan_gear_mode = <0>; | |
| 198 | fan_startv = <1>; | |
| 199 | pwm_polarity = <0>; | |
| 200 | }; | |
| 201 | ||
| 202 | /* Controller for rear fan #3 of 3 */ | |
| 203 | g762_fan3: g762@49 { | |
| 204 | compatible = "gmt,g762"; | |
| 205 | reg = <0x49>; | |
| 206 | clocks = <&g762_clk>; /* input clock */ | |
| 207 | fan_gear_mode = <0>; | |
| 208 | fan_startv = <1>; | |
| 209 | pwm_polarity = <0>; | |
| 210 | }; | |
| 211 | ||
| 212 | /* Temperature sensor */ | |
| 213 | g751: g751@4c { | |
| 214 | compatible = "gmt,g751"; | |
| 215 | reg = <0x4c>; | |
| 216 | }; | |
| 217 | }; | |
| ad51eddd AE |
218 | |
| 219 | nand@d0000 { | |
| 220 | status = "okay"; | |
| 221 | num-cs = <1>; | |
| 222 | marvell,nand-keep-config; | |
| 223 | marvell,nand-enable-arbiter; | |
| 224 | nand-on-flash-bbt; | |
| 225 | ||
| 226 | partition@0 { | |
| 227 | label = "u-boot"; | |
| 228 | reg = <0x0000000 0x180000>; /* 1.5MB */ | |
| 229 | read-only; | |
| 230 | }; | |
| 231 | ||
| 232 | partition@180000 { | |
| 233 | label = "u-boot-env"; | |
| 234 | reg = <0x180000 0x20000>; /* 128KB */ | |
| 235 | read-only; | |
| 236 | }; | |
| 237 | ||
| 238 | partition@200000 { | |
| 239 | label = "uImage"; | |
| 240 | reg = <0x0200000 0x600000>; /* 6MB */ | |
| 241 | }; | |
| 242 | ||
| 243 | partition@800000 { | |
| 244 | label = "minirootfs"; | |
| 245 | reg = <0x0800000 0x400000>; /* 4MB */ | |
| 246 | }; | |
| 247 | ||
| 248 | /* Last MB is for the BBT, i.e. not writable */ | |
| 249 | partition@c00000 { | |
| 250 | label = "ubifs"; | |
| 251 | reg = <0x0c00000 0x7400000>; /* 116MB */ | |
| 252 | }; | |
| 253 | }; | |
| 8aa0b019 AE |
254 | }; |
| 255 | }; | |
| 256 | ||
| 257 | clocks { | |
| 258 | g762_clk: g762-oscillator { | |
| 259 | compatible = "fixed-clock"; | |
| 260 | #clock-cells = <0>; | |
| 261 | clock-frequency = <32768>; | |
| 262 | }; | |
| 263 | }; | |
| 264 | ||
| 265 | gpio-leds { | |
| 266 | compatible = "gpio-leds"; | |
| 267 | pinctrl-0 = <&sata1_led_pin &sata2_led_pin &err_led_pin | |
| 268 | &sata3_led_pin &sata4_led_pin>; | |
| 269 | pinctrl-names = "default"; | |
| 270 | ||
| 271 | red-sata1-led { | |
| 272 | label = "rn2120:red:sata1"; | |
| 273 | gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>; | |
| 274 | default-state = "off"; | |
| 275 | }; | |
| 276 | ||
| 277 | red-sata2-led { | |
| 278 | label = "rn2120:red:sata2"; | |
| 279 | gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; | |
| 280 | default-state = "off"; | |
| 281 | }; | |
| 282 | ||
| 283 | red-sata3-led { | |
| 284 | label = "rn2120:red:sata3"; | |
| 285 | gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>; | |
| 286 | default-state = "off"; | |
| 287 | }; | |
| 288 | ||
| 289 | red-sata4-led { | |
| 290 | label = "rn2120:red:sata4"; | |
| 291 | gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>; | |
| 292 | default-state = "off"; | |
| 293 | }; | |
| 294 | ||
| 295 | red-err-led { | |
| 296 | label = "rn2120:red:err"; | |
| 297 | gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; | |
| 298 | default-state = "off"; | |
| 299 | }; | |
| 300 | }; | |
| 301 | ||
| 302 | gpio-keys { | |
| 303 | compatible = "gpio-keys"; | |
| 304 | pinctrl-0 = <&power_button_pin &reset_button_pin>; | |
| 305 | pinctrl-names = "default"; | |
| 306 | ||
| 307 | power-button { | |
| 308 | label = "Power Button"; | |
| 309 | linux,code = <KEY_POWER>; | |
| 310 | gpios = <&gpio0 27 GPIO_ACTIVE_HIGH>; | |
| 311 | }; | |
| 312 | ||
| 313 | reset-button { | |
| 314 | label = "Reset Button"; | |
| 315 | linux,code = <KEY_RESTART>; | |
| 316 | gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; | |
| 317 | }; | |
| 318 | }; | |
| 319 | ||
| 320 | gpio-poweroff { | |
| 321 | compatible = "gpio-poweroff"; | |
| 322 | pinctrl-0 = <&poweroff>; | |
| 323 | pinctrl-names = "default"; | |
| 324 | gpios = <&gpio1 10 GPIO_ACTIVE_LOW>; | |
| 325 | }; | |
| 326 | }; |