target/linux/mvebu/files-6.1/arch/arm/boot/dts/armada-380-iij-sa-w2.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 /dts-v1/;
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7 #include <dt-bindings/leds/common.h>
   8 #include "armada-380.dtsi"
   9
  10 / {
  11         model = "IIJ SA-W2";
  12         compatible = "iij,sa-w2", "marvell,armada380";
  13
  14         aliases {
  15                 led-boot = &led_power_green;
  16                 led-failsafe = &led_power_red;
  17                 led-running = &led_power_green;
  18                 led-upgrade = &led_power_green;
  19                 label-mac-device = &ge0;
  20         };
  21
  22         chosen {
  23                 stdout-path = "serial0:115200n8";
  24         };
  25
  26         memory@0 {
  27                 device_type = "memory";
  28                 reg = <0x00000000 0x10000000>; /* 256MB */
  29         };
  30
  31         soc {
  32                 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
  33                           MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
  34                           MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
  35                           MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
  36                           MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
  37
  38                 pcie {
  39                         status = "okay";
  40
  41                         pcie@1,0 {
  42                                 status = "okay";
  43                         };
  44
  45                         pcie@3,0 {
  46                                 status = "okay";
  47                         };
  48                 };
  49         };
  50
  51         keys {
  52                 compatible = "gpio-keys";
  53                 pinctrl-names = "default";
  54                 pinctrl-0 = <&pmx_keys_pins>;
  55
  56                 button-init {
  57                         label = "init";
  58                         linux,code = <KEY_RESTART>;
  59                         gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
  60                 };
  61         };
  62
  63         leds {
  64                 compatible = "gpio-leds";
  65                 pinctrl-names = "default";
  66                 pinctrl-0 = <&pmx_leds_pins>;
  67
  68                 led-0 {
  69                         gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
  70                         color = <LED_COLOR_ID_GREEN>;
  71                         linux,default-trigger = "phy0tpt";
  72                 };
  73
  74                 led-1 {
  75                         gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
  76                         color = <LED_COLOR_ID_RED>;
  77                 };
  78
  79                 led-2 {
  80                         gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
  81                         color = <LED_COLOR_ID_GREEN>;
  82                         function = LED_FUNCTION_STATUS;
  83                 };
  84
  85                 led-3 {
  86                         gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
  87                         color = <LED_COLOR_ID_RED>;
  88                         function = LED_FUNCTION_STATUS;
  89                 };
  90
  91                 led-4 {
  92                         gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
  93                         color = <LED_COLOR_ID_GREEN>;
  94                 };
  95
  96                 led-5 {
  97                         gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
  98                         color = <LED_COLOR_ID_RED>;
  99                 };
 100
 101                 led-6 {
 102                         gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
 103                         color = <LED_COLOR_ID_GREEN>;
 104                         linux,default-trigger = "phy1tpt";
 105                 };
 106
 107                 led-7 {
 108                         gpios = <&gpio1 13 GPIO_ACTIVE_HIGH>;
 109                         color = <LED_COLOR_ID_RED>;
 110                 };
 111
 112                 led_power_green: led-8 {
 113                         gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
 114                         color = <LED_COLOR_ID_GREEN>;
 115                 };
 116
 117                 led_power_red: led-9 {
 118                         gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
 119                         color = <LED_COLOR_ID_RED>;
 120                 };
 121
 122                 led-10 {
 123                         gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
 124                         color = <LED_COLOR_ID_GREEN>;
 125                         linux,default-trigger = "usbport";
 126                         trigger-sources = <&hub_port2>;
 127                 };
 128
 129                 led-11 {
 130                         gpios = <&gpio1 23 GPIO_ACTIVE_LOW>;
 131                         color = <LED_COLOR_ID_GREEN>;
 132                         linux,default-trigger = "usbport";
 133                         trigger-sources = <&hub_port1>;
 134                 };
 135         };
 136
 137         regulator-vbus-usb0 {
 138                 compatible = "regulator-fixed";
 139                 regulator-name = "vbus-usb0";
 140                 regulator-min-microvolt = <5000000>;
 141                 regulator-max-microvolt = <5000000>;
 142                 gpio = <&gpio1 20 GPIO_ACTIVE_HIGH>;
 143                 enable-active-high;
 144                 regulator-always-on;
 145         };
 146
 147         regulator-vbus-usb1 {
 148                 compatible = "regulator-fixed";
 149                 regulator-name = "vbus-usb1";
 150                 regulator-min-microvolt = <5000000>;
 151                 regulator-max-microvolt = <5000000>;
 152                 gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
 153                 enable-active-high;
 154                 regulator-always-on;
 155         };
 156 };
 157
 158 &uart0 {
 159         pinctrl-names = "default";
 160         pinctrl-0 = <&uart0_pins>;
 161         status = "okay";
 162 };
 163
 164 &pinctrl {
 165         pmx_usb_pins: usb-pins {
 166                 marvell,pins = "mpp2",           /* smsc usb2514b reset */
 167                                "mpp48", "mpp49", /* port over current */
 168                                "mpp52", "mpp53"; /* port vbus */
 169                 marvell,function = "gpio";
 170         };
 171
 172         pmx_keys_pins: keys-pins {
 173                 marvell,pins = "mpp18";
 174                 marvell,function = "gpio";
 175         };
 176
 177         pmx_leds_pins: leds-pins {
 178                 marvell,pins = "mpp19", "mpp20", "mpp33", "mpp34", "mpp35",
 179                                "mpp36", "mpp44", "mpp45", "mpp46", "mpp47",
 180                                "mpp54", "mpp55";
 181                 marvell,function = "gpio";
 182         };
 183 };
 184
 185 &gpio0 {
 186         usb-hub-reset {
 187                 gpio-hog;
 188                 gpios = <2 GPIO_ACTIVE_HIGH>;
 189                 output-high;
 190         };
 191 };
 192
 193 &usb0 {
 194         pinctrl-names = "default";
 195         pinctrl-0 = <&pmx_usb_pins>;
 196         status = "okay";
 197         #address-cells = <1>;
 198         #size-cells = <0>;
 199
 200         /* SMSC USB2514B on PCB */
 201         hub@1 {
 202                 compatible = "usb424,2514";
 203                 reg = <1>;
 204                 #address-cells = <1>;
 205                 #size-cells = <0>;
 206
 207                 hub_port1: port@1 {
 208                         reg = <1>;
 209                         #trigger-source-cells = <0>;
 210                 };
 211
 212                 hub_port2: port@2 {
 213                         reg = <2>;
 214                         #trigger-source-cells = <0>;
 215                 };
 216         };
 217 };
 218
 219 &bm {
 220         status = "okay";
 221 };
 222
 223 &bm_bppi {
 224         status = "okay";
 225 };
 226
 227 &eth1 {
 228         pinctrl-names = "default";
 229         pinctrl-0 = <&ge1_rgmii_pins>;
 230         status = "okay";
 231
 232         phy-connection-type = "rgmii-id";
 233         buffer-manager = <&bm>;
 234         bm,pool-long = <2>;
 235         bm,pool-short = <3>;
 236
 237         nvmem-cells = <&macaddr_bdinfo_6 1>;
 238         nvmem-cell-names = "mac-address";
 239
 240         fixed-link {
 241                 speed = <1000>;
 242                 full-duplex;
 243         };
 244 };
 245
 246 &mdio {
 247         pinctrl-names = "default";
 248         pinctrl-0 = <&mdio_pins>;
 249         status = "okay";
 250
 251         /* Marvell 88E6172 */
 252         switch@0 {
 253                 compatible = "marvell,mv88e6085";
 254                 reg = <0x0>;
 255                 interrupt-controller;
 256                 #interrupt-cells = <2>;
 257                 interrupt-parent = <&gpio1>;
 258                 interrupts = <10 IRQ_TYPE_LEVEL_LOW>;
 259
 260                 ports {
 261                         #address-cells = <1>;
 262                         #size-cells = <0>;
 263
 264                         port@0 {
 265                                 reg = <0>;
 266                                 label = "ge1_0";
 267                         };
 268
 269                         port@1 {
 270                                 reg = <1>;
 271                                 label = "ge1_1";
 272                         };
 273
 274                         port@2 {
 275                                 reg = <2>;
 276                                 label = "ge1_2";
 277                         };
 278
 279                         port@3 {
 280                                 reg = <3>;
 281                                 label = "ge1_3";
 282                         };
 283
 284                         ge0: port@4 {
 285                                 reg = <4>;
 286                                 label = "ge0";
 287                                 nvmem-cells = <&macaddr_bdinfo_6 0>;
 288                                 nvmem-cell-names = "mac-address";
 289                         };
 290
 291                         /*
 292                          * eth0 is connected to port5 for WAN connection
 293                          * on port4 ("GE0")
 294                          */
 295
 296                         port@6 {
 297                                 reg = <6>;
 298                                 label = "cpu";
 299                                 ethernet = <&eth1>;
 300                                 phy-connection-type = "rgmii-id";
 301
 302                                 fixed-link {
 303                                         speed = <1000>;
 304                                         full-duplex;
 305                                 };
 306                         };
 307                 };
 308         };
 309 };
 310
 311 &rtc {
 312         status = "disabled";
 313 };
 314
 315 &spi1 {
 316         pinctrl-names = "default";
 317         pinctrl-0 = <&spi1_pins>;
 318         status = "okay";
 319
 320         flash@0 {
 321                 compatible = "jedec,spi-nor";
 322                 reg = <0>;
 323                 spi-max-frequency = <40000000>;
 324
 325                 partitions {
 326                         compatible = "fixed-partitions";
 327                         #address-cells = <1>;
 328                         #size-cells = <1>;
 329
 330                         partition@0 {
 331                                 reg = <0x0 0x100000>;
 332                                 label = "bootloader";
 333                                 read-only;
 334                         };
 335
 336                         partition@100000 {
 337                                 reg = <0x100000 0x10000>;
 338                                 label = "bootloader-env";
 339                                 read-only;
 340                         };
 341
 342                         partition@110000 {
 343                                 reg = <0x110000 0xf0000>;
 344                                 label = "board_info";
 345                                 read-only;
 346
 347                                 nvmem-layout {
 348                                         compatible = "fixed-layout";
 349                                         #address-cells = <1>;
 350                                         #size-cells = <1>;
 351
 352                                         macaddr_bdinfo_6: macaddr@6 {
 353                                                 compatible = "mac-base";
 354                                                 reg = <0x6 0x6>;
 355                                                 #nvmem-cell-cells = <1>;
 356                                         };
 357                                 };
 358                         };
 359
 360                         partition@200000 {
 361                                 compatible = "iij,seil-firmware";
 362                                 reg = <0x200000 0xf00000>;
 363                                 label = "firmware";
 364                                 iij,bootdev-name = "flash";
 365                                 iij,seil-id = <0x5345494c 0x32303135>;
 366                         };
 367
 368                         partition@1100000 {
 369                                 compatible = "iij,seil-firmware";
 370                                 reg = <0x1100000 0xf00000>;
 371                                 label = "rescue";
 372                                 iij,bootdev-name = "rescue";
 373                                 iij,seil-id = <0x5345494c 0x32303135>;
 374                         };
 375                 };
 376         };
 377 };