target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8065-r7800.dts

   1 #include "qcom-ipq8065-v1.0.dtsi"
   2
   3 #include <dt-bindings/input/input.h>
   4
   5 / {
   6         model = "Netgear Nighthawk X4S R7800";
   7         compatible = "netgear,r7800", "qcom,ipq8065", "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                 rsvd@5fe00000 {
  24                         reg = <0x5fe00000 0x200000>;
  25                         reusable;
  26                 };
  27         };
  28
  29         aliases {
  30                 serial0 = &uart4;
  31                 mdio-gpio0 = &mdio0;
  32
  33                 led-boot = &power_white;
  34                 led-failsafe = &power_white;
  35                 led-running = &power_white;
  36                 led-upgrade = &power_amber;
  37         };
  38
  39         chosen {
  40                 linux,stdout-path = "serial0:115200n8";
  41         };
  42
  43         soc {
  44                 pinmux@800000 {
  45                         pinctrl-0 = <&mdio0_pins &rgmii2_pins>;
  46                         pinctrl-names = "default";
  47
  48                         i2c4_pins: i2c4_pinmux {
  49                                 mux {
  50                                         pins = "gpio12", "gpio13";
  51                                         function = "gsbi4";
  52                                         drive-strength = <12>;
  53                                         bias-disable;
  54                                 };
  55                         };
  56
  57                         nand_pins: nand_pins {
  58                                 mux {
  59                                         pins = "gpio34", "gpio35", "gpio36",
  60                                                "gpio37", "gpio38", "gpio39",
  61                                                "gpio40", "gpio41", "gpio42",
  62                                                "gpio43", "gpio44", "gpio45",
  63                                                "gpio46", "gpio47";
  64                                         function = "nand";
  65                                         drive-strength = <10>;
  66                                         bias-disable;
  67                                 };
  68                                 pullups {
  69                                         pins = "gpio39";
  70                                         bias-pull-up;
  71                                 };
  72                                 hold {
  73                                         pins = "gpio40", "gpio41", "gpio42",
  74                                                "gpio43", "gpio44", "gpio45",
  75                                                "gpio46", "gpio47";
  76                                         bias-bus-hold;
  77                                 };
  78                         };
  79
  80                         mdio0_pins: mdio0_pins {
  81                                 mux {
  82                                         pins = "gpio0", "gpio1";
  83                                         function = "gpio";
  84                                         drive-strength = <8>;
  85                                         bias-disable;
  86                                 };
  87
  88                                 clk {
  89                                         pins = "gpio1";
  90                                         input-disable;
  91                                 };
  92                         };
  93
  94                         rgmii2_pins: rgmii2_pins {
  95                                 mux {
  96                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
  97                                                "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
  98                                         function = "rgmii2";
  99                                         drive-strength = <8>;
 100                                         bias-disable;
 101                                 };
 102
 103                                 tx {
 104                                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
 105                                         input-disable;
 106                                 };
 107                         };
 108
 109                         spi_pins: spi_pins {
 110                                 mux {
 111                                         pins = "gpio18", "gpio19", "gpio21";
 112                                         function = "gsbi5";
 113                                         bias-pull-down;
 114                                 };
 115
 116                                 data {
 117                                         pins = "gpio18", "gpio19";
 118                                         drive-strength = <10>;
 119                                 };
 120
 121                                 cs {
 122                                         pins = "gpio20";
 123                                         drive-strength = <10>;
 124                                         bias-pull-up;
 125                                 };
 126
 127                                 clk {
 128                                         pins = "gpio21";
 129                                         drive-strength = <12>;
 130                                 };
 131                         };
 132
 133                         spi6_pins: spi6_pins {
 134                                 mux {
 135                                         pins = "gpio55", "gpio56", "gpio58";
 136                                         function = "gsbi6";
 137                                         bias-pull-down;
 138                                 };
 139
 140                                 mosi {
 141                                         pins = "gpio55";
 142                                         drive-strength = <12>;
 143                                 };
 144
 145                                 miso {
 146                                         pins = "gpio56";
 147                                         drive-strength = <14>;
 148                                 };
 149
 150                                 cs {
 151                                         pins = "gpio57";
 152                                         drive-strength = <12>;
 153                                         bias-pull-up;
 154                                 };
 155
 156                                 clk {
 157                                         pins = "gpio58";
 158                                         drive-strength = <12>;
 159                                 };
 160
 161                                 reset {
 162                                         pins = "gpio33";
 163                                         drive-strength = <10>;
 164                                         bias-pull-down;
 165                                         output-high;
 166                                 };
 167                         };
 168                 };
 169
 170                 gsbi@16300000 {
 171                         qcom,mode = <GSBI_PROT_I2C_UART>;
 172                         status = "ok";
 173                         serial@16340000 {
 174                                 status = "ok";
 175                         };
 176                         /*
 177                          * The i2c device on gsbi4 should not be enabled.
 178                          * On ipq806x designs gsbi4 i2c is meant for exclusive
 179                          * RPM usage. Turning this on in kernel manifests as
 180                          * i2c failure for the RPM.
 181                          */
 182                 };
 183
 184                 gsbi5: gsbi@1a200000 {
 185                         qcom,mode = <GSBI_PROT_SPI>;
 186                         status = "ok";
 187
 188                         spi5: spi@1a280000 {
 189                                 status = "ok";
 190                                 spi-max-frequency = <50000000>;
 191                                 pinctrl-0 = <&spi_pins>;
 192                                 pinctrl-names = "default";
 193
 194                                 cs-gpios = <&qcom_pinmux 20 0>;
 195
 196                                 flash: m25p80@0 {
 197                                         compatible = "jedec,spi-nor";
 198                                         #address-cells = <1>;
 199                                         #size-cells = <1>;
 200                                         spi-max-frequency = <50000000>;
 201                                         reg = <0>;
 202
 203                                         linux,part-probe = "qcom-smem";
 204                                 };
 205                         };
 206                 };
 207
 208                 gsbi6: gsbi@16500000 {
 209                         qcom,mode = <GSBI_PROT_SPI>;
 210                         status = "ok";
 211                         spi6: spi@16580000 {
 212                                 status = "ok";
 213                                 spi-max-frequency = <6000000>;
 214                                 pinctrl-0 = <&spi6_pins>;
 215                                 pinctrl-names = "default";
 216
 217                                 cs-gpios = <&qcom_pinmux 57 0>;
 218
 219                                 spi-nor@0 {
 220                                         compatible = "spi-nor";
 221                                         reg = <0>;
 222                                         spi-max-frequency = <6000000>;
 223                                 };
 224                         };
 225                 };
 226
 227                 sata-phy@1b400000 {
 228                         status = "ok";
 229                 };
 230
 231                 sata@29000000 {
 232                         ports-implemented = <0x1>;
 233                         status = "ok";
 234                 };
 235
 236                 phy@100f8800 {          /* USB3 port 1 HS phy */
 237                         status = "ok";
 238                 };
 239
 240                 phy@100f8830 {          /* USB3 port 1 SS phy */
 241                         status = "ok";
 242                 };
 243
 244                 phy@110f8800 {          /* USB3 port 0 HS phy */
 245                         status = "ok";
 246                 };
 247
 248                 phy@110f8830 {          /* USB3 port 0 SS phy */
 249                         status = "ok";
 250                 };
 251
 252                 usb30@0 {
 253                         status = "ok";
 254                 };
 255
 256                 usb30@1 {
 257                         status = "ok";
 258                 };
 259
 260                 pcie0: pci@1b500000 {
 261                         status = "ok";
 262                         phy-tx0-term-offset = <7>;
 263                 };
 264
 265                 pcie1: pci@1b700000 {
 266                         status = "ok";
 267                         phy-tx0-term-offset = <7>;
 268                 };
 269
 270                 nand@1ac00000 {
 271                         status = "ok";
 272
 273                         pinctrl-0 = <&nand_pins>;
 274                         pinctrl-names = "default";
 275
 276                         nand-ecc-strength = <4>;
 277                         nand-ecc-step-size = <512>;
 278                         nand-bus-width = <8>;
 279
 280                         #address-cells = <1>;
 281                         #size-cells = <1>;
 282
 283                         qcadata@0 {
 284                                 label = "qcadata";
 285                                 reg = <0x0000000 0x0c80000>;
 286                                 read-only;
 287                         };
 288
 289                         APPSBL@c80000 {
 290                                 label = "APPSBL";
 291                                 reg = <0x0c80000 0x0500000>;
 292                                 read-only;
 293                         };
 294
 295                         APPSBLENV@1180000 {
 296                                 label = "APPSBLENV";
 297                                 reg = <0x1180000 0x0080000>;
 298                                 read-only;
 299                         };
 300
 301                         art: art@1200000 {
 302                                 label = "art";
 303                                 reg = <0x1200000 0x0140000>;
 304                                 read-only;
 305                         };
 306
 307                         artbak: art@1340000 {
 308                                 label = "artbak";
 309                                 reg = <0x1340000 0x0140000>;
 310                                 read-only;
 311                         };
 312
 313                         kernel@1480000 {
 314                                 label = "kernel";
 315                                 reg = <0x1480000 0x0200000>;
 316                         };
 317
 318                         ubi@1680000 {
 319                                 label = "ubi";
 320                                 reg = <0x1680000 0x1E00000>;
 321                         };
 322
 323                         netgear@3480000 {
 324                                 label = "netgear";
 325                                 reg = <0x3480000 0x4480000>;
 326                                 read-only;
 327                         };
 328
 329                         reserve@7900000 {
 330                                 label = "reserve";
 331                                 reg = <0x7900000 0x0700000>;
 332                                 read-only;
 333                         };
 334
 335                         firmware@1480000 {
 336                                 label = "firmware";
 337                                 reg = <0x1480000 0x2000000>;
 338                         };
 339
 340                 };
 341
 342                 mdio0: mdio {
 343                         compatible = "virtual,mdio-gpio";
 344                         #address-cells = <1>;
 345                         #size-cells = <0>;
 346                         gpios = <&qcom_pinmux 1 0 &qcom_pinmux 0 0>;
 347
 348                         phy0: ethernet-phy@0 {
 349                                 device_type = "ethernet-phy";
 350                                 reg = <0>;
 351                                 qca,ar8327-initvals = <
 352                                         0x00004 0x7600000   /* PAD0_MODE */
 353                                         0x00008 0x1000000   /* PAD5_MODE */
 354                                         0x0000c 0x80        /* PAD6_MODE */
 355                                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 356                                         0x000e0 0xc74164de  /* SGMII_CTRL */
 357                                         0x0007c 0x4e        /* PORT0_STATUS */
 358                                         0x00094 0x4e        /* PORT6_STATUS */
 359                                         0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
 360                                         0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
 361                                         0x00978 0x19008643  /* QM_PORT1_CTRL0 */
 362                                         0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
 363                                         0x00980 0x19008643  /* QM_PORT2_CTRL0 */
 364                                         0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
 365                                         0x00988 0x19008643  /* QM_PORT3_CTRL0 */
 366                                         0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
 367                                         0x00990 0x19008643  /* QM_PORT4_CTRL0 */
 368                                         0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
 369                                         0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
 370                                         0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
 371                                         0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
 372                                         0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
 373                                         >;
 374                                 qca,ar8327-vlans = <
 375                                         0x1     0x5e        /* VLAN1 Ports 1/2/3/4/6 */
 376                                         0x2     0x21        /* VLAN2 Ports 0/5 */
 377                                 >;
 378                         };
 379
 380                         phy4: ethernet-phy@4 {
 381                                 device_type = "ethernet-phy";
 382                                 reg = <4>;
 383                                 qca,ar8327-initvals = <
 384                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 385                                         0x0000c 0x80        /* PAD6_MODE */
 386                                         >;
 387                         };
 388                 };
 389
 390                 gmac1: ethernet@37200000 {
 391                         status = "ok";
 392                         phy-mode = "rgmii";
 393                         qcom,id = <1>;
 394                         qcom,phy_mdio_addr = <4>;
 395                         qcom,poll_required = <0>;
 396                         qcom,rgmii_delay = <1>;
 397                         qcom,phy_mii_type = <0>;
 398                         qcom,emulation = <0>;
 399                         qcom,irq = <255>;
 400                         mdiobus = <&mdio0>;
 401
 402                         mtd-mac-address = <&art 6>;
 403
 404                         fixed-link {
 405                                 speed = <1000>;
 406                                 full-duplex;
 407                         };
 408                 };
 409
 410                 gmac2: ethernet@37400000 {
 411                         status = "ok";
 412                         phy-mode = "sgmii";
 413                         qcom,id = <2>;
 414                         qcom,phy_mdio_addr = <0>;       /* none */
 415                         qcom,poll_required = <0>;       /* no polling */
 416                         qcom,rgmii_delay = <0>;
 417                         qcom,phy_mii_type = <1>;
 418                         qcom,emulation = <0>;
 419                         qcom,irq = <258>;
 420                         mdiobus = <&mdio0>;
 421
 422                         mtd-mac-address = <&art 0>;
 423
 424                         fixed-link {
 425                                 speed = <1000>;
 426                                 full-duplex;
 427                         };
 428                 };
 429
 430                 rpm@108000 {
 431                         pinctrl-0 = <&i2c4_pins>;
 432                         pinctrl-names = "default";
 433                 };
 434         };
 435
 436         gpio-keys {
 437                 compatible = "gpio-keys";
 438
 439                 wifi {
 440                         label = "wifi";
 441                         gpios = <&qcom_pinmux 6 1>;
 442                         linux,code = <KEY_RFKILL>;
 443                         debounce-interval = <60>;
 444                         wakeup-source;
 445                 };
 446
 447                 reset {
 448                         label = "reset";
 449                         gpios = <&qcom_pinmux 54 1>;
 450                         linux,code = <KEY_RESTART>;
 451                         debounce-interval = <60>;
 452                         wakeup-source;
 453                 };
 454
 455                 wps {
 456                         label = "wps";
 457                         gpios = <&qcom_pinmux 65 1>;
 458                         linux,code = <KEY_WPS_BUTTON>;
 459                         debounce-interval = <60>;
 460                         wakeup-source;
 461                 };
 462         };
 463
 464         gpio-leds {
 465                 compatible = "gpio-leds";
 466
 467                 power_white: power_white {
 468                         label = "r7800:white:power";
 469                         gpios = <&qcom_pinmux 53 0>;
 470                         default-state = "on";
 471                 };
 472
 473                 power_amber: power_amber {
 474                         label = "r7800:amber:power";
 475                         gpios = <&qcom_pinmux 9 0>;
 476                 };
 477
 478                 wan_white {
 479                         label = "r7800:white:wan";
 480                         gpios = <&qcom_pinmux 22 0>;
 481                 };
 482
 483                 wan_amber {
 484                         label = "r7800:amber:wan";
 485                         gpios = <&qcom_pinmux 23 0>;
 486                 };
 487
 488                 usb1 {
 489                         label = "r7800:white:usb1";
 490                         gpios = <&qcom_pinmux 7 0>;
 491                 };
 492
 493                 usb2 {
 494                         label = "r7800:white:usb2";
 495                         gpios = <&qcom_pinmux 8 0>;
 496                 };
 497
 498                 esata {
 499                         label = "r7800:white:esata";
 500                         gpios = <&qcom_pinmux 26 0>;
 501                 };
 502
 503                 rfkill {
 504                         label = "r7800:white:rfkill";
 505                         gpios = <&qcom_pinmux 64 0>;
 506                 };
 507
 508                 wps {
 509                         label = "r7800:white:wps";
 510                         gpios = <&qcom_pinmux 24 0>;
 511                 };
 512
 513                 wifi {
 514                         label = "r7800:white:wifi";
 515                         gpios = <&qcom_pinmux 67 0>;
 516                 };
 517         };
 518
 519         gpio_export {
 520                 compatible = "gpio-export";
 521                 #size-cells = <0>;
 522
 523                 usb1-power {
 524                         gpio-export,name = "usb1";
 525                         gpio-export,output = <1>;
 526                         gpios = <&qcom_pinmux 15 0>;
 527                 };
 528
 529                 usb2-power {
 530                         gpio-export,name = "usb2";
 531                         gpio-export,output = <1>;
 532                         gpios = <&qcom_pinmux 16 0>;
 533                 };
 534
 535                 usb-power {
 536                         gpio-export,name = "usb_p";
 537                         gpio-export,output = <1>;
 538                         gpios = <&qcom_pinmux 68 0>;
 539                 };
 540         };
 541 };
 542
 543 &adm_dma {
 544         status = "ok";
 545 };