target/linux/mpc85xx/files/arch/powerpc/boot/dts/hiveap-330.dts

   1 /*
   2  * Aerohive HiveAP-330 Device Tree Source
   3  *
   4  * Copyright (C) 2017 Chris Blake <chrisrblake93@gmail.com>
   5  *
   6  * This program is free software; you can redistribute  it and/or modify it
   7  * under  the terms of  the GNU General  Public License as published by the
   8  * Free Software Foundation;  either version 2 of the  License, or (at your
   9  * option) any later version.
  10  */
  11
  12 #include <dt-bindings/leds/common.h>
  13
  14 /include/ "fsl/p1020si-pre.dtsi"
  15 / {
  16         model = "Aerohive HiveAP-330";
  17         compatible = "aerohive,hiveap-330";
  18
  19         aliases {
  20                 led-boot = &led_power_green;
  21                 led-failsafe = &led_fault_red;
  22                 led-running = &led_power_green;
  23                 led-upgrade = &led_fault_red;
  24                 label-mac-device = &enet0;
  25         };
  26
  27         memory {
  28                 device_type = "memory";
  29         };
  30
  31         board_lbc: lbc: localbus@ffe05000 {
  32                 reg = <0 0xffe05000 0 0x1000>;
  33                 ranges = <0x0 0x0 0x0 0xec000000 0x4000000>;
  34
  35                 nor@0,0 {
  36                         #address-cells = <1>;
  37                         #size-cells = <1>;
  38                         compatible = "cfi-flash";
  39                         reg = <0x0 0x0 0x4000000>;
  40                         bank-width = <2>;
  41                         device-width = <1>;
  42
  43                         partitions {
  44                                 compatible = "fixed-partitions";
  45                                 #address-cells = <1>;
  46                                 #size-cells = <1>;
  47
  48                                 firmware@0 {
  49                                         reg = <0x0 0x3f00000>;
  50                                         label = "firmware";
  51                                         /*
  52                                          * This unknown/invalid compatible prevents
  53                                          * openwrt's mtdsplit_fit to go off a tangent if it
  54                                          * finds a magic value inside the uncompressed kernel
  55                                          * at a blocksized aligned place.
  56                                          */
  57                                         compatible = "areohive,hiveap-330-image";
  58                                 };
  59
  60                                 partition@0 {
  61                                         reg = <0x0 0x40000>;
  62                                         label = "dtb";
  63                                 };
  64
  65                                 partition@40000 {
  66                                         compatible = "openwrt,uimage", "denx,uimage";
  67                                         reg = <0x40000 0x3ec0000>;
  68                                         label = "kernel";
  69                                 };
  70
  71                                 partition@3f00000 {
  72                                         reg = <0x3f00000 0x20000>;
  73                                         label = "hw-info";
  74                                         read-only;
  75
  76                                         compatible = "nvmem-cells";
  77                                         #address-cells = <1>;
  78                                         #size-cells = <1>;
  79
  80                                         macaddr_hwinfo_0: macaddr@0 {
  81                                                 reg = <0x0 0x6>;
  82                                         };
  83                                 };
  84
  85                                 partition@3f20000 {
  86                                         reg = <0x3f20000 0x20000>;
  87                                         label = "boot-info";
  88                                         read-only;
  89                                 };
  90
  91                                 partition@3f40000 {
  92                                         reg = <0x3f40000 0x20000>;
  93                                         label = "boot-info-backup";
  94                                         read-only;
  95                                 };
  96
  97                                 partition@3f60000 {
  98                                         reg = <0x3f60000 0x20000>;
  99                                         label = "u-boot-env";
 100                                 };
 101
 102                                 partition@3f80000 {
 103                                         reg = <0x3f80000 0x80000>;
 104                                         label = "u-boot";
 105                                         read-only;
 106                                 };
 107                         };
 108                 };
 109         };
 110
 111         board_soc: soc: soc@ffe00000 {
 112                 ranges = <0x0 0x0 0xffe00000 0x100000>;
 113
 114                 i2c@3100 {
 115                         tpm@29 {
 116                                 compatible = "atmel,at97sc3204t";
 117                                 reg = <0x29>;
 118                         };
 119
 120                         lp5521@32 {
 121                                 compatible = "national,lp5521";
 122                                 reg = <0x32>;
 123                                 clock-mode = /bits/ 8 <2>;
 124 #if 1
 125                                 led_fault_red: led@0 {
 126                                         reg = <0>;
 127                                         chan-name = "fault:red";
 128                                         led-cur = /bits/ 8 <0x2f>;
 129                                         max-cur = /bits/ 8 <0x5f>;
 130                                         color = <LED_COLOR_ID_RED>;
 131                                         function = LED_FUNCTION_FAULT;
 132                                 };
 133                                 led_power_green: led@1 {
 134                                         reg = <1>;
 135                                         chan-name = "power:green";
 136                                         led-cur = /bits/ 8 <0x2f>;
 137                                         max-cur = /bits/ 8 <0x5f>;
 138                                         color = <LED_COLOR_ID_GREEN>;
 139                                         function = LED_FUNCTION_POWER;
 140                                 };
 141                                 led@2{
 142                                         reg = <2>;
 143                                         chan-name = "blue";
 144                                         led-cur = /bits/ 8 <0x2f>;
 145                                         max-cur = /bits/ 8 <0x5f>;
 146                                         color = <LED_COLOR_ID_BLUE>;
 147                                 };
 148 #else
 149                                 /*
 150                                  * openwrt isn't ready to handle multi-intensity leds yet
 151                                  * # echo 255 255 255 > /sys/class/leds/tricolor/multi_intensity
 152                                  * # echo 255 > /sys/class/leds/tricolor/brightness
 153                                  */
 154
 155                                 rgbled-0 {
 156                                         function = LED_FUNCTION_POWER;
 157                                         color = <LED_COLOR_ID_RGB>;
 158                                         #address-cells = <1>;
 159                                         #size-cells = <0>;
 160
 161                                         led@0 {
 162                                                 reg = <0>;
 163                                                 chan-name = "tricolor";
 164                                                 led-cur = /bits/ 8 <0x2f>;
 165                                                 max-cur = /bits/ 8 <0x5f>;
 166                                                 color = <LED_COLOR_ID_RED>;
 167                                         };
 168                                         led@1 {
 169                                                 reg = <1>;
 170                                                 chan-name = "tricolor";
 171                                                 led-cur = /bits/ 8 <0x2f>;
 172                                                 max-cur = /bits/ 8 <0x5f>;
 173                                                 color = <LED_COLOR_ID_GREEN>;
 174                                         };
 175                                         led@2{
 176                                                 reg = <2>;
 177                                                 chan-name = "tricolor";
 178                                                 led-cur = /bits/ 8 <0x2f>;
 179                                                 max-cur = /bits/ 8 <0x5f>;
 180                                                 color = <LED_COLOR_ID_BLUE>;
 181                                         };
 182                                 };
 183 #endif
 184                         };
 185
 186                         eeprom@51 {
 187                                 /*
 188                                  * 1Kbit I2C/SMBus EEPROM with SHA-1 Engine
 189                                  * Aerohive calls it "dallas".
 190                                  */
 191                                 compatible = "adi,ds28cn01";
 192                                 reg = <0x51>;
 193                                 read-only;
 194                         };
 195                 };
 196
 197                 mdio@24000 {
 198                         phy0: ethernet-phy@0 {
 199                                 interrupts = <3 1 0 0>;
 200                                 reg = <0x1>;
 201                         };
 202
 203                         phy1: ethernet-phy@1 {
 204                                 interrupts = <2 1 0 0>;
 205                                 reg = <0x2>;
 206                         };
 207                 };
 208
 209                 mdio@25000 {
 210                         status = "disabled";
 211                 };
 212
 213                 mdio@26000 {
 214                         status = "disabled";
 215                 };
 216
 217                 enet0: ethernet@b0000 {
 218                         status = "okay";
 219                         phy-handle = <&phy0>;
 220                         phy-connection-type = "rgmii-id";
 221                         nvmem-cells = <&macaddr_hwinfo_0>;
 222                         nvmem-cell-names = "mac-address";
 223                 };
 224
 225                 enet1: ethernet@b1000 {
 226                         status = "disabled";
 227                 };
 228
 229                 enet2: ethernet@b2000 {
 230                         status = "okay";
 231                         phy-handle = <&phy1>;
 232                         phy-connection-type = "rgmii-id";
 233                         nvmem-cells = <&macaddr_hwinfo_0>;
 234                         nvmem-cell-names = "mac-address";
 235                         mac-address-increment = <1>;
 236                 };
 237
 238                 gpio0: gpio-controller@fc00 {
 239                 };
 240
 241                 usb@22000 {
 242                         phy_type = "ulpi";
 243                         dr_mode = "host";
 244                 };
 245
 246                 usb@23000 {
 247                         status = "disabled";
 248                 };
 249         };
 250
 251         pci0: pcie@ffe09000 {
 252                 reg = <0x0 0xffe09000 0x0 0x1000>;
 253                 ranges = <0x2000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000
 254                         0x1000000 0x0 0x00000000 0x0 0xffc30000 0x0 0x10000>;
 255                 pcie@0 {
 256                         ranges = <0x2000000 0x0 0xa0000000
 257                                   0x2000000 0x0 0xa0000000
 258                                   0x0 0x20000000
 259
 260                                   0x1000000 0x0 0x0
 261                                   0x1000000 0x0 0x0
 262                                   0x0 0x100000>;
 263                 };
 264         };
 265
 266         pci1: pcie@ffe0a000 {
 267                 reg = <0x0 0xffe0a000 0x0 0x1000>;
 268                 ranges = <0x2000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x20000000
 269                       0x1000000 0x0 0x00000000 0x0 0xffc20000 0x0 0x10000>;
 270                 pcie@0 {
 271                         ranges = <0x2000000 0x0 0xc0000000
 272                               0x2000000 0x0 0xc0000000
 273                                   0x0 0x20000000
 274
 275                                   0x1000000 0x0 0x0
 276                                   0x1000000 0x0 0x0
 277                                   0x0 0x100000>;
 278                 };
 279         };
 280
 281         buttons {
 282                 compatible = "gpio-keys";
 283
 284                 reset {
 285                         label = "Reset button";
 286                         gpios = <&gpio0 8 1>; /* active low */
 287                         linux,code = <0x198>; /* KEY_RESTART */
 288                 };
 289         };
 290 };
 291 /include/ "fsl/p1020si-post.dtsi"