target/linux/ipq806x/files-4.19/arch/arm/boot/dts/qcom-ipq8064-c2600.dts

   1 #include "qcom-ipq8064-v2.0.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4
   5 / {
   6         model = "TP-Link Archer C2600";
   7         compatible = "tplink,c2600", "qcom,ipq8064";
   8
   9         memory@0 {
  10                 reg = <0x42000000 0x1e000000>;
  11                 device_type = "memory";
  12         };
  13
  14         reserved-memory {
  15                 #address-cells = <1>;
  16                 #size-cells = <1>;
  17                 ranges;
  18                 rsvd@41200000 {
  19                         reg = <0x41200000 0x300000>;
  20                         no-map;
  21                 };
  22         };
  23
  24         aliases {
  25                 serial0 = &gsbi4_serial;
  26                 mdio-gpio0 = &mdio0;
  27
  28                 led-boot = &power;
  29                 led-failsafe = &general;
  30                 led-running = &power;
  31                 led-upgrade = &general;
  32                 label-mac-device = &gmac2;
  33         };
  34
  35         chosen {
  36                 stdout-path = "serial0:115200n8";
  37         };
  38
  39         soc {
  40                 pinmux@800000 {
  41                         button_pins: button_pins {
  42                                 mux {
  43                                         pins = "gpio16", "gpio54", "gpio65";
  44                                         function = "gpio";
  45                                         drive-strength = <2>;
  46                                         bias-pull-up;
  47                                 };
  48                         };
  49
  50                         i2c4_pins: i2c4_pinmux {
  51                                 mux {
  52                                         pins = "gpio12", "gpio13";
  53                                         function = "gsbi4";
  54                                         drive-strength = <12>;
  55                                         bias-disable;
  56                                 };
  57                         };
  58
  59                         led_pins: led_pins {
  60                                 mux {
  61                                         pins = "gpio6", "gpio7", "gpio8", "gpio9", "gpio26", "gpio33",
  62                                                "gpio53", "gpio66";
  63                                         function = "gpio";
  64                                         drive-strength = <2>;
  65                                         bias-pull-up;
  66                                 };
  67                         };
  68
  69                         spi_pins: spi_pins {
  70                                 mux {
  71                                         pins = "gpio18", "gpio19", "gpio21";
  72                                         function = "gsbi5";
  73                                         bias-pull-down;
  74                                 };
  75
  76                                 data {
  77                                         pins = "gpio18", "gpio19";
  78                                         drive-strength = <10>;
  79                                 };
  80
  81                                 cs {
  82                                         pins = "gpio20";
  83                                         function = "gpio";
  84                                         drive-strength = <10>;
  85                                         bias-pull-up;
  86                                 };
  87
  88                                 clk {
  89                                         pins = "gpio21";
  90                                         drive-strength = <12>;
  91                                 };
  92                         };
  93
  94                         mdio0_pins: mdio0_pins {
  95                                 mux {
  96                                         pins = "gpio0", "gpio1";
  97                                         function = "gpio";
  98                                         drive-strength = <8>;
  99                                         bias-disable;
 100                                 };
 101                         };
 102
 103                         rgmii2_pins: rgmii2_pins {
 104                                 mux {
 105                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
 106                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
 107                                         function = "rgmii2";
 108                                         drive-strength = <8>;
 109                                         bias-disable;
 110                                 };
 111                         };
 112
 113                         usb0_pwr_en_pin: usb0_pwr_en_pin {
 114                                 mux {
 115                                         pins = "gpio25";
 116                                         function = "gpio";
 117                                         drive-strength = <10>;
 118                                         bias-pull-up;
 119                                         output-high;
 120                                 };
 121                         };
 122
 123                         usb1_pwr_en_pin: usb1_pwr_en_pin {
 124                                 mux {
 125                                         pins = "gpio23";
 126                                         function = "gpio";
 127                                         drive-strength = <10>;
 128                                         bias-pull-up;
 129                                         output-high;
 130                                 };
 131                         };
 132                 };
 133
 134                 gsbi@16300000 {
 135                         qcom,mode = <GSBI_PROT_I2C_UART>;
 136                         status = "okay";
 137                         serial@16340000 {
 138                                 status = "okay";
 139                         };
 140                         /*
 141                          * The i2c device on gsbi4 should not be enabled.
 142                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 143                          * RPM usage. Turning this on in kernel manifests as
 144                          * i2c failure for the RPM.
 145                          */
 146                 };
 147
 148                 gsbi5: gsbi@1a200000 {
 149                         qcom,mode = <GSBI_PROT_SPI>;
 150                         status = "okay";
 151
 152                         spi5: spi@1a280000 {
 153                                 status = "okay";
 154
 155                                 pinctrl-0 = <&spi_pins>;
 156                                 pinctrl-names = "default";
 157
 158                                 cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
 159
 160                                 flash: m25p80@0 {
 161                                         compatible = "jedec,spi-nor";
 162                                         #address-cells = <1>;
 163                                         #size-cells = <1>;
 164                                         spi-max-frequency = <50000000>;
 165                                         reg = <0>;
 166
 167                                         SBL1@0 {
 168                                                 label = "SBL1";
 169                                                 reg = <0x0 0x20000>;
 170                                                 read-only;
 171                                         };
 172
 173                                         MIBIB@20000 {
 174                                                 label = "MIBIB";
 175                                                 reg = <0x20000 0x20000>;
 176                                                 read-only;
 177                                         };
 178
 179                                         SBL2@40000 {
 180                                                 label = "SBL2";
 181                                                 reg = <0x40000 0x20000>;
 182                                                 read-only;
 183                                         };
 184
 185                                         SBL3@60000 {
 186                                                 label = "SBL3";
 187                                                 reg = <0x60000 0x30000>;
 188                                                 read-only;
 189                                         };
 190
 191                                         DDRCONFIG@90000 {
 192                                                 label = "DDRCONFIG";
 193                                                 reg = <0x90000 0x10000>;
 194                                                 read-only;
 195                                         };
 196
 197                                         SSD@a0000 {
 198                                                 label = "SSD";
 199                                                 reg = <0xa0000 0x10000>;
 200                                                 read-only;
 201                                         };
 202
 203                                         TZ@b0000 {
 204                                                 label = "TZ";
 205                                                 reg = <0xb0000 0x30000>;
 206                                                 read-only;
 207                                         };
 208
 209                                         RPM@e0000 {
 210                                                 label = "RPM";
 211                                                 reg = <0xe0000 0x20000>;
 212                                                 read-only;
 213                                         };
 214
 215                                         fs-uboot@100000 {
 216                                                 label = "fs-uboot";
 217                                                 reg = <0x100000 0x70000>;
 218                                                 read-only;
 219                                         };
 220
 221                                         uboot-env@170000 {
 222                                                 label = "uboot-env";
 223                                                 reg = <0x170000 0x40000>;
 224                                                 read-only;
 225                                         };
 226
 227                                         radio@1b0000 {
 228                                                 label = "radio";
 229                                                 reg = <0x1b0000 0x40000>;
 230                                                 read-only;
 231                                         };
 232
 233                                         os-image@1f0000 {
 234                                                 label = "os-image";
 235                                                 reg = <0x1f0000 0x400000>;
 236                                         };
 237
 238                                         rootfs@5f0000 {
 239                                                 label = "rootfs";
 240                                                 reg = <0x5f0000 0x1900000>;
 241                                         };
 242
 243                                         defaultmac: default-mac@1ef0000 {
 244                                                 label = "default-mac";
 245                                                 reg = <0x1ef0000 0x00200>;
 246                                                 read-only;
 247                                         };
 248
 249                                         pin@1ef0200 {
 250                                                 label = "pin";
 251                                                 reg = <0x1ef0200 0x00200>;
 252                                                 read-only;
 253                                         };
 254
 255                                         product-info@1ef0400 {
 256                                                 label = "product-info";
 257                                                 reg = <0x1ef0400 0x0fc00>;
 258                                                 read-only;
 259                                         };
 260
 261                                         partition-table@1f00000 {
 262                                                 label = "partition-table";
 263                                                 reg = <0x1f00000 0x10000>;
 264                                                 read-only;
 265                                         };
 266
 267                                         soft-version@1f10000 {
 268                                                 label = "soft-version";
 269                                                 reg = <0x1f10000 0x10000>;
 270                                                 read-only;
 271                                         };
 272
 273                                         support-list@1f20000 {
 274                                                 label = "support-list";
 275                                                 reg = <0x1f20000 0x10000>;
 276                                                 read-only;
 277                                         };
 278
 279                                         profile@1f30000 {
 280                                                 label = "profile";
 281                                                 reg = <0x1f30000 0x10000>;
 282                                                 read-only;
 283                                         };
 284
 285                                         default-config@1f40000 {
 286                                                 label = "default-config";
 287                                                 reg = <0x1f40000 0x10000>;
 288                                                 read-only;
 289                                         };
 290
 291                                         user-config@1f50000 {
 292                                                 label = "user-config";
 293                                                 reg = <0x1f50000 0x40000>;
 294                                                 read-only;
 295                                         };
 296
 297                                         qos-db@1f90000 {
 298                                                 label = "qos-db";
 299                                                 reg = <0x1f90000 0x40000>;
 300                                                 read-only;
 301                                         };
 302
 303                                         usb-config@1fd0000 {
 304                                                 label = "usb-config";
 305                                                 reg = <0x1fd0000 0x10000>;
 306                                                 read-only;
 307                                         };
 308
 309                                         log@1fe0000 {
 310                                                 label = "log";
 311                                                 reg = <0x1fe0000 0x20000>;
 312                                                 read-only;
 313                                         };
 314                                 };
 315                         };
 316                 };
 317
 318                 usb3_0: usb3@110f8800 {
 319                         status = "okay";
 320
 321                         pinctrl-0 = <&usb0_pwr_en_pin>;
 322                         pinctrl-names = "default";
 323                 };
 324
 325                 usb3_1: usb3@100f8800 {
 326                         status = "okay";
 327
 328                         pinctrl-0 = <&usb1_pwr_en_pin>;
 329                         pinctrl-names = "default";
 330                 };
 331
 332                 pcie0: pci@1b500000 {
 333                         status = "okay";
 334                 };
 335
 336                 pcie1: pci@1b700000 {
 337                         status = "okay";
 338                         force_gen1 = <1>;
 339                 };
 340
 341                 mdio0: mdio {
 342                         compatible = "virtual,mdio-gpio";
 343                         #address-cells = <1>;
 344                         #size-cells = <0>;
 345                         gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH>,
 346                                 <&qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
 347                         pinctrl-0 = <&mdio0_pins>;
 348                         pinctrl-names = "default";
 349
 350                         phy0: ethernet-phy@0 {
 351                                 reg = <0>;
 352                                 qca,ar8327-initvals = <
 353                                         0x00004 0x7600000   /* PAD0_MODE */
 354                                         0x00008 0x1000000   /* PAD5_MODE */
 355                                         0x0000c 0x80        /* PAD6_MODE */
 356                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 357                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 358                                         0x0007c 0x4e        /* PORT0_STATUS */
 359                                         0x00094 0x4e        /* PORT6_STATUS */
 360                                         >;
 361                         };
 362
 363                         phy4: ethernet-phy@4 {
 364                                 reg = <4>;
 365                         };
 366                 };
 367
 368                 gmac1: ethernet@37200000 {
 369                         status = "okay";
 370                         phy-mode = "rgmii";
 371                         qcom,id = <1>;
 372
 373                         pinctrl-0 = <&rgmii2_pins>;
 374                         pinctrl-names = "default";
 375
 376                         mtd-mac-address = <&defaultmac 0x8>;
 377                         mtd-mac-address-increment = <1>;
 378
 379                         fixed-link {
 380                                 speed = <1000>;
 381                                 full-duplex;
 382                         };
 383                 };
 384
 385                 gmac2: ethernet@37400000 {
 386                         status = "okay";
 387                         phy-mode = "sgmii";
 388                         qcom,id = <2>;
 389
 390                         mtd-mac-address = <&defaultmac 0x8>;
 391
 392                         fixed-link {
 393                                 speed = <1000>;
 394                                 full-duplex;
 395                         };
 396                 };
 397         };
 398
 399         keys {
 400                 compatible = "gpio-keys";
 401                 pinctrl-0 = <&button_pins>;
 402                 pinctrl-names = "default";
 403
 404                 wifi {
 405                         label = "wifi";
 406                         gpios = <&qcom_pinmux 49 GPIO_ACTIVE_LOW>;
 407                         linux,code = <KEY_RFKILL>;
 408                 };
 409
 410                 reset {
 411                         label = "reset";
 412                         gpios = <&qcom_pinmux 64 GPIO_ACTIVE_LOW>;
 413                         linux,code = <KEY_RESTART>;
 414                 };
 415
 416                 wps {
 417                         label = "wps";
 418                         gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
 419                         linux,code = <KEY_WPS_BUTTON>;
 420                 };
 421
 422                 ledswitch {
 423                         label = "ledswitch";
 424                         gpios = <&qcom_pinmux 16 GPIO_ACTIVE_LOW>;
 425                         linux,code = <KEY_LIGHTS_TOGGLE>;
 426                 };
 427         };
 428
 429         leds {
 430                 compatible = "gpio-leds";
 431                 pinctrl-0 = <&led_pins>;
 432                 pinctrl-names = "default";
 433
 434                 lan {
 435                         label = "c2600:white:lan";
 436                         gpios = <&qcom_pinmux 6 GPIO_ACTIVE_HIGH>;
 437                 };
 438
 439                 usb4 {
 440                         label = "c2600:white:usb_4";
 441                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 442                 };
 443
 444                 usb2 {
 445                         label = "c2600:white:usb_2";
 446                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 447                 };
 448
 449                 wps {
 450                         label = "c2600:white:wps";
 451                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
 452                 };
 453
 454                 wan_amber {
 455                         label = "c2600:amber:wan";
 456                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_LOW>;
 457                 };
 458
 459                 wan_white {
 460                         label = "c2600:white:wan";
 461                         gpios = <&qcom_pinmux 33 GPIO_ACTIVE_LOW>;
 462                 };
 463
 464                 power: power {
 465                         label = "c2600:white:power";
 466                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 467                         default-state = "keep";
 468                 };
 469
 470                 general: general {
 471                         label = "c2600:white:general";
 472                         gpios = <&qcom_pinmux 66 GPIO_ACTIVE_HIGH>;
 473                 };
 474         };
 475 };
 476
 477 &adm_dma {
 478         status = "okay";
 479 };