target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later or MIT
   2
   3 /include/ "fsl/p1020si-pre.dtsi"
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include <dt-bindings/input/input.h>
   7
   8 / {
   9         model = "Extreme Networks WS-AP3825i";
  10         compatible = "extreme-networks,ws-ap3825i";
  11
  12         aliases {
  13                 ethernet0 = &enet0;
  14                 ethernet1 = &enet2;
  15                 led-boot = &led_power_green;
  16                 led-failsafe = &led_power_red;
  17                 led-running = &led_power_green;
  18                 led-upgrade = &led_power_red;
  19         };
  20
  21         chosen {
  22                 bootargs-override = "console=ttyS0,115200";
  23                 linux,stdout-path = &serial0;
  24         };
  25
  26         memory {
  27                 device_type = "memory";
  28         };
  29
  30         leds {
  31                 compatible = "gpio-leds";
  32
  33                 wifi1 {
  34                         gpios = <&spi_gpio 3 GPIO_ACTIVE_HIGH>;
  35                         label = "green:radio1";
  36                         linux,default-trigger = "phy0tpt";
  37                 };
  38
  39                 wifi2 {
  40                         gpios = <&spi_gpio 2 GPIO_ACTIVE_HIGH>;
  41                         label = "green:radio2";
  42                         linux,default-trigger = "phy1tpt";
  43                 };
  44
  45                 led_power_green: power_green {
  46                         gpios = <&spi_gpio 0 GPIO_ACTIVE_HIGH>;
  47                         label = "green:power";
  48                 };
  49
  50                 led_power_red: power_red {
  51                         gpios = <&spi_gpio 1 GPIO_ACTIVE_HIGH>;
  52                         label = "red:power";
  53                 };
  54
  55                 lan1_red {
  56                         gpios = <&spi_gpio 6 GPIO_ACTIVE_HIGH>;
  57                         label = "red:lan1";
  58                 };
  59
  60                 lan1_green {
  61                         gpios = <&spi_gpio 4 GPIO_ACTIVE_HIGH>;
  62                         label = "green:lan1";
  63                 };
  64
  65                 lan2_red {
  66                         gpios = <&spi_gpio 7 GPIO_ACTIVE_HIGH>;
  67                         label = "red:lan2";
  68                 };
  69
  70                 lan2_green {
  71                         gpios = <&spi_gpio 5 GPIO_ACTIVE_HIGH>;
  72                         label = "green:lan2";
  73                 };
  74         };
  75
  76         keys {
  77                 compatible = "gpio-keys";
  78
  79                 reset {
  80                         label = "Reset button";
  81                         gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
  82                         linux,code = <KEY_RESTART>;
  83                 };
  84         };
  85
  86         lbc: localbus@ffe05000 {
  87                 reg = <0 0xffe05000 0 0x1000>;
  88                 ranges = <0x0 0x0 0x0 0xec000000 0x4000000>;
  89
  90                 nor@0 {
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93                         compatible = "cfi-flash";
  94                         reg = <0x0 0x0 0x4000000>;
  95                         bank-width = <2>;
  96                         device-width = <1>;
  97
  98                         partitions {
  99                                 compatible = "fixed-partitions";
 100                                 #address-cells = <1>;
 101                                 #size-cells = <1>;
 102
 103                                 partition@0 {
 104                                         compatible = "denx,fit";
 105                                         reg = <0x0 0x3d60000>;
 106                                         label = "firmware";
 107                                 };
 108
 109                                 partition@3d60000 {
 110                                         reg = <0x3d60000 0x20000>;
 111                                         label = "calib";
 112                                         read-only;
 113                                 };
 114
 115                                 partition@3d80000{
 116                                         reg = <0x3d80000 0x80000>;
 117                                         label = "u-boot";
 118                                         read-only;
 119                                 };
 120
 121                                 partition@3e00000{
 122                                         reg = <0x3e00000 0x100000>;
 123                                         label = "nvram";
 124                                         read-only;
 125                                 };
 126
 127                                 partition@3f00000 {
 128                                         reg = <0x3f00000 0x20000>;
 129                                         label = "cfg2";
 130                                 };
 131
 132                                 partition@3f20000 {
 133                                         reg = <0x3f20000 0x20000>;
 134                                         label = "cfg1";
 135                                 };
 136                         };
 137                 };
 138         };
 139
 140         soc: soc@ffe00000 {
 141                 ranges = <0x0 0x0 0xffe00000 0x100000>;
 142
 143                 gpio0: gpio-controller@fc00 {
 144                 };
 145
 146                 mdio@24000 {
 147                         phy0: ethernet-phy@0 {
 148                                 /* interrupts = <3 1 0 0>; */
 149                                 reg = <0x5>;
 150                                 reset-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
 151                                 reset-assert-us = <10000>;
 152                                 reset-deassert-us = <10000>;
 153                         };
 154
 155                         phy2: ethernet-phy@2 {
 156                                 /* interrupts = <1 1 0 0>; */
 157                                 reg = <0x6>;
 158                                 reset-gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
 159                                 reset-assert-us = <10000>;
 160                                 reset-deassert-us = <10000>;
 161                         };
 162                 };
 163
 164                 mdio@25000 {
 165                         status = "disabled";
 166                 };
 167
 168                 mdio@26000 {
 169                         status = "disabled";
 170                 };
 171
 172                 enet0: ethernet@b0000 {
 173                         status = "okay";
 174                         phy-handle = <&phy0>;
 175                         phy-connection-type = "rgmii-id";
 176                 };
 177
 178                 enet1: ethernet@b1000 {
 179                         status = "disabled";
 180                 };
 181
 182                 enet2: ethernet@b2000 {
 183                         status = "okay";
 184                         phy-handle = <&phy2>;
 185                         phy-connection-type = "rgmii-id";
 186                 };
 187
 188                 usb@22000 {
 189                         phy_type = "ulpi";
 190                         dr_mode = "host";
 191                 };
 192
 193                 usb@23000 {
 194                         status = "disabled";
 195                 };
 196         };
 197
 198         pci0: pcie@ffe09000 {
 199                 ranges = <0x2000000 0x0 0xa0000000 0 0xa0000000 0x0 0x20000000
 200                           0x1000000 0x0 0x00000000 0 0xffc10000 0x0 0x10000>;
 201                 reg = <0 0xffe09000 0 0x1000>;
 202                 pcie@0 {
 203                         ranges = <0x2000000 0x0 0xa0000000
 204                                   0x2000000 0x0 0xa0000000
 205                                   0x0 0x20000000
 206
 207                                   0x1000000 0x0 0x0
 208                                   0x1000000 0x0 0x0
 209                                   0x0 0x100000>;
 210                 };
 211         };
 212
 213         pci1: pcie@ffe0a000 {
 214                 reg = <0 0xffe0a000 0 0x1000>;
 215                 ranges = <0x2000000 0x0 0x80000000 0 0x80000000 0x0 0x20000000
 216                           0x1000000 0x0 0x00000000 0 0xffc00000 0x0 0x10000>;
 217                 pcie@0 {
 218                         ranges = <0x2000000 0x0 0x80000000
 219                                   0x2000000 0x0 0x80000000
 220                                   0x0 0x20000000
 221
 222                                   0x1000000 0x0 0x0
 223                                   0x1000000 0x0 0x0
 224                                   0x0 0x100000>;
 225                 };
 226         };
 227 };
 228
 229 &soc {
 230         led_spi {
 231                 /*
 232                  * This is currently non-functioning because the spi-gpio
 233                  * driver refuses to register when presented with this node.
 234                  */
 235                 compatible = "spi-gpio";
 236                 #address-cells = <1>;
 237                 #size-cells = <0>;
 238
 239                 sck-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
 240                 mosi-gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
 241                 num-chipselects = <0>;
 242
 243                 spi_gpio: led_gpio@0 {
 244                         compatible = "fairchild,74hc595";
 245                         reg = <0>;
 246                         gpio-controller;
 247                         #gpio-cells = <2>;
 248                         registers-number = <1>;
 249                         spi-max-frequency = <100000>;
 250                 };
 251         };
 252 };
 253
 254 /include/ "fsl/p1020si-post.dtsi"
 255
 256 / {
 257         cpus {
 258                 PowerPC,P1010@0 {
 259                         bus-frequency = <399999996>;
 260                         timebase-frequency = <50000000>;
 261                         clock-frequency = <799999992>;
 262                         d-cache-block-size = <0x20>;
 263                         d-cache-size = <0x8000>;
 264                         d-cache-sets = <0x80>;
 265                         i-cache-block-size = <0x20>;
 266                         i-cache-size = <0x8000>;
 267                         i-cache-sets = <0x80>;
 268                 };
 269
 270                 PowerPC,P1010@1 {
 271                         bus-frequency = <399999996>;
 272                         timebase-frequency = <50000000>;
 273                         clock-frequency = <799999992>;
 274                         d-cache-block-size = <0x20>;
 275                         d-cache-size = <0x8000>;
 276                         d-cache-sets = <0x80>;
 277                         i-cache-block-size = <0x20>;
 278                         i-cache-size = <0x8000>;
 279                         i-cache-sets = <0x80>;
 280                 };
 281         };
 282
 283         memory {
 284                 reg = <0x0 0x0 0x0 0x10000000>;
 285         };
 286
 287         soc@ffe00000 {
 288                 bus-frequency = <399999996>;
 289
 290                 serial@4600 {
 291                         clock-frequency = <399999996>;
 292                 };
 293
 294                 serial@4500 {
 295                         clock-frequency = <399999996>;
 296                 };
 297
 298                 pic@40000 {
 299                         clock-frequency = <399999996>;
 300                 };
 301         };
 302 };
 303
 304 /*
 305  * For the OpenWrt 22.03 release, since Linux 5.10.138 now uses
 306  * aliases to determine PCI domain numbers, drop aliases so as not to
 307  * change the sysfs path of our wireless netdevs.
 308  */
 309
 310 / {
 311         aliases {
 312                 /delete-property/ pci0;
 313                 /delete-property/ pci1;
 314         };
 315 };