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/ "fsl/p1020si-pre.dtsi"
  13 / {
  14         model = "Aerohive HiveAP-330";
  15         compatible = "aerohive,hiveap-330";
  16
  17         aliases {
  18                 led-boot = &tricolor_green;
  19                 led-failsafe = &tricolor_red;
  20                 led-running = &tricolor_green;
  21                 led-upgrade = &tricolor_red;
  22                 label-mac-device = &enet0;
  23         };
  24
  25         chosen {
  26                 bootargs-override = "console=ttyS0,9600";
  27         };
  28
  29         memory {
  30                 device_type = "memory";
  31         };
  32
  33         board_lbc: lbc: localbus@ffe05000 {
  34                 reg = <0 0xffe05000 0 0x1000>;
  35                 ranges = <0x0 0x0 0x0 0xec000000 0x4000000>;
  36
  37                 nor@0,0 {
  38                         #address-cells = <1>;
  39                         #size-cells = <1>;
  40                         compatible = "cfi-flash";
  41                         reg = <0x0 0x0 0x4000000>;
  42                         bank-width = <2>;
  43                         device-width = <1>;
  44
  45                         partitions {
  46                                 compatible = "fixed-partitions";
  47                                 #address-cells = <1>;
  48                                 #size-cells = <1>;
  49
  50                                 partition@0 {
  51                                         reg = <0x0 0x40000>;
  52                                         label = "dtb";
  53                                 };
  54
  55                                 partition@40000 {
  56                                         reg = <0x40000 0x40000>;
  57                                         label = "initrd";
  58                                 };
  59
  60                                 partition@80000 {
  61                                         reg = <0x80000 0x27c0000>;
  62                                         label = "rootfs";
  63                                 };
  64
  65                                 partition@2840000 {
  66                                         reg = <0x2840000 0x800000>;
  67                                         label = "kernel";
  68                                 };
  69
  70                                 partition@3040000 {
  71                                         reg = <0x3040000 0xec0000>;
  72                                         label = "stock-jffs2";
  73                                         read-only;
  74                                 };
  75
  76                                 hwinfo: partition@3f00000 {
  77                                         reg = <0x3f00000 0x20000>;
  78                                         label = "hw-info";
  79                                         read-only;
  80                                 };
  81
  82                                 partition@3f20000 {
  83                                         reg = <0x3f20000 0x20000>;
  84                                         label = "boot-info";
  85                                         read-only;
  86                                 };
  87
  88                                 partition@3f40000 {
  89                                         reg = <0x3f40000 0x20000>;
  90                                         label = "boot-info-backup";
  91                                         read-only;
  92                                 };
  93
  94                                 partition@3f60000 {
  95                                         reg = <0x3f60000 0x20000>;
  96                                         label = "u-boot-env";
  97                                 };
  98
  99                                 partition@3f80000 {
 100                                         reg = <0x3f80000 0x80000>;
 101                                         label = "u-boot";
 102                                         read-only;
 103                                 };
 104
 105                                 firmware@0 {
 106                                         reg = <0x0 0x3040000>;
 107                                         label = "firmware";
 108                                 };
 109                         };
 110                 };
 111         };
 112
 113         board_soc: soc: soc@ffe00000 {
 114                 ranges = <0x0 0x0 0xffe00000 0x100000>;
 115
 116                 i2c@3100 {
 117                         tpm@29 {
 118                                 compatible = "atmel,at97sc3204t";
 119                                 reg = <0x29>;
 120                         };
 121
 122                         lp5521@32 {
 123                                 compatible = "national,lp5521";
 124                                 reg = <0x32>;
 125                                 clock-mode = /bits/ 8 <2>;
 126                                 tricolor_red: chan0 {
 127                                         chan-name = "hiveap-330:red:tricolor0";
 128                                         led-cur = /bits/ 8 <0x2f>;
 129                                         max-cur = /bits/ 8 <0x5f>;
 130                                 };
 131                                 tricolor_green:chan1 {
 132                                         chan-name = "hiveap-330:green:tricolor0";
 133                                         led-cur = /bits/ 8 <0x2f>;
 134                                         max-cur = /bits/ 8 <0x5f>;
 135                                 };
 136                                 chan2 {
 137                                         chan-name = "hiveap-330:blue:tricolor0";
 138                                         led-cur = /bits/ 8 <0x2f>;
 139                                         max-cur = /bits/ 8 <0x5f>;
 140                                 };
 141                         };
 142
 143                         /* Most likely SoC boot config */
 144                         eeprom@51 {
 145                                 compatible = "eeprom";
 146                                 reg = <0x51>;
 147                         };
 148                 };
 149
 150                 mdio@24000 {
 151                         phy0: ethernet-phy@0 {
 152                                 interrupts = <3 1 0 0>;
 153                                 reg = <0x1>;
 154                         };
 155
 156                         phy1: ethernet-phy@1 {
 157                                 interrupts = <2 1 0 0>;
 158                                 reg = <0x2>;
 159                         };
 160                 };
 161
 162                 mdio@25000 {
 163                         status = "disabled";
 164                 };
 165
 166                 mdio@26000 {
 167                         status = "disabled";
 168                 };
 169
 170                 enet0: ethernet@b0000 {
 171                         status = "okay";
 172                         phy-handle = <&phy0>;
 173                         phy-connection-type = "rgmii-id";
 174                         nvmem-cells = <&macaddr_hwinfo_0>;
 175                         nvmem-cell-names = "mac-address";
 176                 };
 177
 178                 enet1: ethernet@b1000 {
 179                         status = "disabled";
 180                 };
 181
 182                 enet2: ethernet@b2000 {
 183                         status = "okay";
 184                         phy-handle = <&phy1>;
 185                         phy-connection-type = "rgmii-id";
 186                         nvmem-cells = <&macaddr_hwinfo_0>;
 187                         nvmem-cell-names = "mac-address";
 188                         mac-address-increment = <1>;
 189                 };
 190
 191                 gpio0: gpio-controller@fc00 {
 192                 };
 193
 194                 usb@22000 {
 195                         phy_type = "ulpi";
 196                         dr_mode = "host";
 197                 };
 198
 199                 usb@23000 {
 200                         status = "disabled";
 201                 };
 202         };
 203
 204         pci0: pcie@ffe09000 {
 205                 reg = <0x0 0xffe09000 0x0 0x1000>;
 206                 ranges = <0x2000000 0x0 0xa0000000 0x0 0xa0000000 0x0 0x20000000
 207                         0x1000000 0x0 0x00000000 0x0 0xffc30000 0x0 0x10000>;
 208                 pcie@0 {
 209                         ranges = <0x2000000 0x0 0xa0000000
 210                                   0x2000000 0x0 0xa0000000
 211                                   0x0 0x20000000
 212
 213                                   0x1000000 0x0 0x0
 214                                   0x1000000 0x0 0x0
 215                                   0x0 0x100000>;
 216                 };
 217         };
 218
 219         pci1: pcie@ffe0a000 {
 220                 reg = <0x0 0xffe0a000 0x0 0x1000>;
 221                 ranges = <0x2000000 0x0 0xc0000000 0x0 0xc0000000 0x0 0x20000000
 222                       0x1000000 0x0 0x00000000 0x0 0xffc20000 0x0 0x10000>;
 223                 pcie@0 {
 224                         ranges = <0x2000000 0x0 0xc0000000
 225                               0x2000000 0x0 0xc0000000
 226                                   0x0 0x20000000
 227
 228                                   0x1000000 0x0 0x0
 229                                   0x1000000 0x0 0x0
 230                                   0x0 0x100000>;
 231                 };
 232         };
 233
 234         buttons {
 235                 compatible = "gpio-keys";
 236
 237                 reset {
 238                         label = "Reset button";
 239                         gpios = <&gpio0 8 1>; /* active low */
 240                         linux,code = <0x198>; /* KEY_RESTART */
 241                 };
 242         };
 243 };
 244 /include/ "fsl/p1020si-post.dtsi"
 245
 246 &hwinfo {
 247         compatible = "nvmem-cells";
 248         #address-cells = <1>;
 249         #size-cells = <1>;
 250
 251         macaddr_hwinfo_0: macaddr@0 {
 252                 reg = <0x0 0x6>;
 253         };
 254 };