arch/arm/boot/dts/bcm47094-linksys-panamera.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /*
   3  * Copyright (C) 2017 Rafał Miłecki <rafal@milecki.pl>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "bcm47094.dtsi"
   9 #include "bcm5301x-nand-cs0-bch8.dtsi"
  10
  11 / {
  12         compatible = "linksys,panamera", "brcm,bcm47094", "brcm,bcm4708";
  13         model = "Linksys EA9500";
  14
  15         chosen {
  16                 bootargs = "console=ttyS0,115200";
  17         };
  18
  19         memory@0 {
  20                 device_type = "memory";
  21                 reg = <0x00000000 0x08000000
  22                        0x88000000 0x08000000>;
  23         };
  24
  25         gpio-keys {
  26                 compatible = "gpio-keys";
  27
  28                 wps {
  29                         label = "WPS";
  30                         linux,code = <KEY_WPS_BUTTON>;
  31                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  32                 };
  33
  34                 rfkill {
  35                                 label = "WiFi";
  36                                 linux,code = <KEY_RFKILL>;
  37                                 gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;
  38                 };
  39
  40                 reset {
  41                                 label = "Reset";
  42                                 linux,code = <KEY_RESTART>;
  43                                 gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
  44                 };
  45         };
  46
  47         leds {
  48                 compatible = "gpio-leds";
  49
  50                 wps {
  51                         label = "bcm53xx:white:wps";
  52                         gpios = <&chipcommon 22 GPIO_ACTIVE_LOW>;
  53                 };
  54
  55                 usb2 {
  56                         label = "bcm53xx:green:usb2";
  57                         gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
  58                         trigger-sources = <&ohci_port2>, <&ehci_port2>;
  59                         linux,default-trigger = "usbport";
  60                 };
  61
  62                 usb3 {
  63                         label = "bcm53xx:green:usb3";
  64                         gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
  65                         trigger-sources = <&ohci_port1>, <&ehci_port1>,
  66                                           <&xhci_port1>;
  67                         linux,default-trigger = "usbport";
  68                 };
  69
  70                 power {
  71                         label = "bcm53xx:white:power";
  72                         gpios = <&chipcommon 4 GPIO_ACTIVE_HIGH>;
  73                 };
  74
  75                 wifi-disabled {
  76                         label = "bcm53xx:amber:wifi-disabled";
  77                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
  78                 };
  79
  80                 wifi-enabled {
  81                         label = "bcm53xx:white:wifi-enabled";
  82                         gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;
  83                 };
  84
  85                 bluebar1 {
  86                         label = "bcm53xx:white:bluebar1";
  87                         gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
  88                 };
  89
  90                 bluebar2 {
  91                         label = "bcm53xx:white:bluebar2";
  92                         gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
  93                 };
  94
  95                 bluebar3 {
  96                         label = "bcm53xx:white:bluebar3";
  97                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  98                 };
  99
 100                 bluebar4 {
 101                         label = "bcm53xx:white:bluebar4";
 102                         gpios = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
 103                 };
 104
 105                 bluebar5 {
 106                         label = "bcm53xx:white:bluebar5";
 107                         gpios = <&chipcommon 19 GPIO_ACTIVE_HIGH>;
 108                 };
 109
 110                 bluebar6 {
 111                         label = "bcm53xx:white:bluebar6";
 112                         gpios = <&chipcommon 20 GPIO_ACTIVE_HIGH>;
 113                 };
 114
 115                 bluebar7 {
 116                         label = "bcm53xx:white:bluebar7";
 117                         gpios = <&chipcommon 21 GPIO_ACTIVE_HIGH>;
 118                 };
 119
 120                 bluebar8 {
 121                         label = "bcm53xx:white:bluebar8";
 122                         gpios = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
 123                 };
 124         };
 125
 126         mdio-bus-mux@18003000 {
 127
 128                 /* BIT(9) = 1 => external mdio */
 129                 mdio@200 {
 130                         reg = <0x200>;
 131                         #address-cells = <1>;
 132                         #size-cells = <0>;
 133
 134                         switch@0  {
 135                                 compatible = "brcm,bcm53125";
 136                                 #address-cells = <1>;
 137                                 #size-cells = <0>;
 138                                 reset-gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
 139                                 reset-names = "robo_reset";
 140                                 reg = <0>;
 141                                 dsa,member = <1 0>;
 142                                 pinctrl-names = "default";
 143                                 pinctrl-0 = <&pinmux_mdio>;
 144
 145                                 ports {
 146                                         #address-cells = <1>;
 147                                         #size-cells = <0>;
 148
 149                                         port@0 {
 150                                                 reg = <0>;
 151                                                 label = "lan1";
 152                                         };
 153
 154                                         port@1 {
 155                                                 reg = <1>;
 156                                                 label = "lan5";
 157                                         };
 158
 159                                         port@2 {
 160                                                 reg = <2>;
 161                                                 label = "lan2";
 162                                         };
 163
 164                                         port@3 {
 165                                                 reg = <3>;
 166                                                 label = "lan6";
 167                                         };
 168
 169                                         port@4 {
 170                                                 reg = <4>;
 171                                                 label = "lan3";
 172                                         };
 173
 174                                         sw1_p8: port@8 {
 175                                                 reg = <8>;
 176                                                 ethernet = <&sw0_p0>;
 177                                                 label = "cpu";
 178
 179                                                 fixed-link {
 180                                                         speed = <1000>;
 181                                                         full-duplex;
 182                                                 };
 183                                         };
 184                                 };
 185                         };
 186                 };
 187         };
 188 };
 189
 190 &usb2 {
 191         vcc-gpio = <&chipcommon 13 GPIO_ACTIVE_HIGH>;
 192 };
 193
 194 &usb3 {
 195         vcc-gpio = <&chipcommon 14 GPIO_ACTIVE_HIGH>;
 196 };
 197
 198 &srab {
 199         compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";
 200         status = "okay";
 201         dsa,member = <0 0>;
 202
 203         ports {
 204                 port@1 {
 205                         reg = <1>;
 206                         label = "lan7";
 207                 };
 208
 209                 port@2 {
 210                         reg = <2>;
 211                         label = "lan4";
 212                 };
 213
 214                 port@3 {
 215                         reg = <3>;
 216                         label = "lan8";
 217                 };
 218
 219                 port@4 {
 220                         reg = <4>;
 221                         label = "wan";
 222                 };
 223
 224                 port@5 {
 225                         reg = <5>;
 226                         ethernet = <&gmac0>;
 227                         label = "cpu";
 228                         status = "disabled";
 229
 230                         fixed-link {
 231                                 speed = <1000>;
 232                                 full-duplex;
 233                         };
 234                 };
 235
 236                 port@7 {
 237                         reg = <7>;
 238                         ethernet = <&gmac1>;
 239                         label = "cpu";
 240                         status = "disabled";
 241
 242                         fixed-link {
 243                                 speed = <1000>;
 244                                 full-duplex;
 245                         };
 246                 };
 247
 248                 port@8 {
 249                         reg = <8>;
 250                         ethernet = <&gmac2>;
 251                         label = "cpu";
 252
 253                         fixed-link {
 254                                 speed = <1000>;
 255                                 full-duplex;
 256                         };
 257                 };
 258
 259                 sw0_p0: port@0 {
 260                         reg = <0>;
 261                         label = "extsw";
 262
 263                         fixed-link {
 264                                 speed = <1000>;
 265                                 full-duplex;
 266                         };
 267                 };
 268         };
 269 };
 270
 271 &usb3_phy {
 272         status = "okay";
 273 };
 274
 275 &nandcs {
 276         partitions {
 277                 compatible = "fixed-partitions";
 278                 #address-cells = <1>;
 279                 #size-cells = <1>;
 280
 281                 partition@0 {
 282                         label = "boot";
 283                         reg = <0x0000000 0x0080000>;
 284                         read-only;
 285                 };
 286
 287                 partition@80000 {
 288                         label = "nvram";
 289                         reg = <0x080000 0x0100000>;
 290                 };
 291
 292                 partition@180000{
 293                         label = "devinfo";
 294                         reg = <0x0180000 0x080000>;
 295                 };
 296
 297                 partition@200000 {
 298                         label = "firmware";
 299                         reg = <0x0200000 0x01D00000>;
 300                         compatible = "brcm,trx";
 301                 };
 302
 303                 partition@1F00000 {
 304                         label = "failsafe";
 305                         reg = <0x01F00000 0x01D00000>;
 306                         read-only;
 307                 };
 308
 309                 partition@5200000 {
 310                         label = "system";
 311                         reg = <0x05200000 0x02E00000>;
 312                 };
 313         };
 314 };