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