target/linux/ipq806x/files-5.4/arch/arm/boot/dts/qcom-ipq8065-r7800.dts

   1 #include "qcom-ipq8065.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 = &gsbi4_serial;
  31                 mdio-gpio0 = &mdio0;
  32
  33                 led-boot = &power_white;
  34                 led-failsafe = &power_amber;
  35                 led-running = &power_white;
  36                 led-upgrade = &power_amber;
  37                 label-mac-device = &gmac2;
  38         };
  39
  40         chosen {
  41                 stdout-path = "serial0:115200n8";
  42         };
  43
  44         keys {
  45                 compatible = "gpio-keys";
  46                 pinctrl-0 = <&button_pins>;
  47                 pinctrl-names = "default";
  48
  49                 wifi {
  50                         label = "wifi";
  51                         gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>;
  52                         linux,code = <KEY_RFKILL>;
  53                         debounce-interval = <60>;
  54                         wakeup-source;
  55                 };
  56
  57                 reset {
  58                         label = "reset";
  59                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
  60                         linux,code = <KEY_RESTART>;
  61                         debounce-interval = <60>;
  62                         wakeup-source;
  63                 };
  64
  65                 wps {
  66                         label = "wps";
  67                         gpios = <&qcom_pinmux 65 GPIO_ACTIVE_LOW>;
  68                         linux,code = <KEY_WPS_BUTTON>;
  69                         debounce-interval = <60>;
  70                         wakeup-source;
  71                 };
  72         };
  73
  74         leds {
  75                 compatible = "gpio-leds";
  76                 pinctrl-0 = <&led_pins>;
  77                 pinctrl-names = "default";
  78
  79                 power_white: power_white {
  80                         label = "r7800:white:power";
  81                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
  82                         default-state = "keep";
  83                 };
  84
  85                 power_amber: power_amber {
  86                         label = "r7800:amber:power";
  87                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
  88                 };
  89
  90                 wan_white {
  91                         label = "r7800:white:wan";
  92                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
  93                 };
  94
  95                 wan_amber {
  96                         label = "r7800:amber:wan";
  97                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
  98                 };
  99
 100                 usb1 {
 101                         label = "r7800:white:usb1";
 102                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 103                 };
 104
 105                 usb2 {
 106                         label = "r7800:white:usb2";
 107                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 108                 };
 109
 110                 esata {
 111                         label = "r7800:white:esata";
 112                         gpios = <&qcom_pinmux 26 GPIO_ACTIVE_HIGH>;
 113                 };
 114
 115                 wifi {
 116                         label = "r7800:white:wifi";
 117                         gpios = <&qcom_pinmux 64 GPIO_ACTIVE_HIGH>;
 118                 };
 119
 120                 wps {
 121                         label = "r7800:white:wps";
 122                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 123                 };
 124         };
 125 };
 126
 127 &qcom_pinmux {
 128         button_pins: button_pins {
 129                 mux {
 130                         pins = "gpio6", "gpio54", "gpio65";
 131                         function = "gpio";
 132                         drive-strength = <2>;
 133                         bias-pull-up;
 134                 };
 135         };
 136
 137         i2c4_pins: i2c4_pinmux {
 138                 mux {
 139                         pins = "gpio12", "gpio13";
 140                         function = "gsbi4";
 141                         drive-strength = <12>;
 142                         bias-disable;
 143                 };
 144         };
 145
 146         led_pins: led_pins {
 147                 mux {
 148                         pins = "gpio7", "gpio8", "gpio9", "gpio22", "gpio23",
 149                                 "gpio24","gpio26", "gpio53", "gpio64";
 150                         function = "gpio";
 151                         drive-strength = <2>;
 152                         bias-pull-down;
 153                 };
 154         };
 155
 156         nand_pins: nand_pins {
 157                 disable {
 158                         pins = "gpio34", "gpio35", "gpio36",
 159                                         "gpio37", "gpio38";
 160                         function = "nand";
 161                         drive-strength = <10>;
 162                         bias-disable;
 163                 };
 164                 pullups {
 165                         pins = "gpio39";
 166                         function = "nand";
 167                         drive-strength = <10>;
 168                         bias-pull-up;
 169                 };
 170                 hold {
 171                         pins = "gpio40", "gpio41", "gpio42",
 172                                         "gpio43", "gpio44", "gpio45",
 173                                         "gpio46", "gpio47";
 174                         function = "nand";
 175                         drive-strength = <10>;
 176                         bias-bus-hold;
 177                 };
 178         };
 179
 180         mdio0_pins: mdio0_pins {
 181                 mux {
 182                         pins = "gpio0", "gpio1";
 183                         function = "mdio";
 184                         drive-strength = <8>;
 185                         bias-disable;
 186                 };
 187
 188                 clk {
 189                         pins = "gpio1";
 190                         input-disable;
 191                 };
 192         };
 193
 194         rgmii2_pins: rgmii2_pins {
 195                 mux {
 196                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32",
 197                                         "gpio51", "gpio52", "gpio59", "gpio60", "gpio61", "gpio62" ;
 198                         function = "rgmii2";
 199                         drive-strength = <8>;
 200                         bias-disable;
 201                 };
 202
 203                 tx {
 204                         pins = "gpio27", "gpio28", "gpio29", "gpio30", "gpio31", "gpio32" ;
 205                         input-disable;
 206                 };
 207         };
 208
 209         spi_pins: spi_pins {
 210                 mux {
 211                         pins = "gpio18", "gpio19", "gpio21";
 212                         function = "gsbi5";
 213                         bias-pull-down;
 214                 };
 215
 216                 data {
 217                         pins = "gpio18", "gpio19";
 218                         drive-strength = <10>;
 219                 };
 220
 221                 cs {
 222                         pins = "gpio20";
 223                         drive-strength = <10>;
 224                         bias-pull-up;
 225                 };
 226
 227                 clk {
 228                         pins = "gpio21";
 229                         drive-strength = <12>;
 230                 };
 231         };
 232
 233         spi6_pins: spi6_pins {
 234                 mux {
 235                         pins = "gpio55", "gpio56", "gpio58";
 236                         function = "gsbi6";
 237                         bias-pull-down;
 238                 };
 239
 240                 mosi {
 241                         pins = "gpio55";
 242                         drive-strength = <12>;
 243                 };
 244
 245                 miso {
 246                         pins = "gpio56";
 247                         drive-strength = <14>;
 248                 };
 249
 250                 cs {
 251                         pins = "gpio57";
 252                         drive-strength = <12>;
 253                         bias-pull-up;
 254                 };
 255
 256                 clk {
 257                         pins = "gpio58";
 258                         drive-strength = <12>;
 259                 };
 260
 261                 reset {
 262                         pins = "gpio33";
 263                         drive-strength = <10>;
 264                         bias-pull-down;
 265                         output-high;
 266                 };
 267         };
 268
 269         usb0_pwr_en_pins: usb0_pwr_en_pins {
 270                 mux {
 271                         pins = "gpio15";
 272                         function = "gpio";
 273                         drive-strength = <12>;
 274                         bias-pull-down;
 275                         output-high;
 276                 };
 277         };
 278
 279         usb1_pwr_en_pins: usb1_pwr_en_pins {
 280                 mux {
 281                         pins = "gpio16", "gpio68";
 282                         function = "gpio";
 283                         drive-strength = <12>;
 284                         bias-pull-down;
 285                         output-high;
 286                 };
 287         };
 288 };
 289
 290 &gsbi4 {
 291         qcom,mode = <GSBI_PROT_I2C_UART>;
 292         status = "okay";
 293
 294         serial@16340000 {
 295                 status = "okay";
 296         };
 297
 298         /*
 299         * The i2c device on gsbi4 should not be enabled.
 300         * On ipq806x designs gsbi4 i2c is meant for exclusive
 301         * RPM usage. Turning this on in kernel manifests as
 302         * i2c failure for the RPM.
 303         */
 304 };
 305
 306 &nand_controller {
 307         status = "okay";
 308
 309         pinctrl-0 = <&nand_pins>;
 310         pinctrl-names = "default";
 311
 312         nand@0 {
 313                 reg = <0>;
 314                 compatible = "qcom,nandcs";
 315
 316                 nand-ecc-strength = <4>;
 317                 nand-bus-width = <8>;
 318                 nand-ecc-step-size = <512>;
 319
 320                 partitions {
 321                         compatible = "fixed-partitions";
 322                         #address-cells = <1>;
 323                         #size-cells = <1>;
 324
 325                         qcadata@0 {
 326                                 label = "qcadata";
 327                                 reg = <0x0000000 0x0c80000>;
 328                                 read-only;
 329                         };
 330
 331                         APPSBL@c80000 {
 332                                 label = "APPSBL";
 333                                 reg = <0x0c80000 0x0500000>;
 334                                 read-only;
 335                         };
 336
 337                         APPSBLENV@1180000 {
 338                                 label = "APPSBLENV";
 339                                 reg = <0x1180000 0x0080000>;
 340                                 read-only;
 341                         };
 342
 343                         art: art@1200000 {
 344                                 label = "art";
 345                                 reg = <0x1200000 0x0140000>;
 346                                 read-only;
 347                         };
 348
 349                         artbak: art@1340000 {
 350                                 label = "artbak";
 351                                 reg = <0x1340000 0x0140000>;
 352                                 read-only;
 353                         };
 354
 355                         kernel@1480000 {
 356                                 label = "kernel";
 357                                 reg = <0x1480000 0x0400000>;
 358                         };
 359
 360                         ubi@1880000 {
 361                                 label = "ubi";
 362                                 reg = <0x1880000 0x6080000>;
 363                         };
 364
 365                         reserve@7900000 {
 366                                 label = "reserve";
 367                                 reg = <0x7900000 0x0700000>;
 368                                 read-only;
 369                         };
 370                 };
 371         };
 372 };
 373
 374 &mdio0 {
 375         status = "okay";
 376
 377         pinctrl-0 = <&mdio0_pins>;
 378         pinctrl-names = "default";
 379
 380         phy0: ethernet-phy@0 {
 381                 reg = <0>;
 382                 qca,ar8327-initvals = <
 383                         0x00004 0x7600000   /* PAD0_MODE */
 384                         0x00008 0x1000000   /* PAD5_MODE */
 385                         0x0000c 0x80        /* PAD6_MODE */
 386                         0x000e4 0xaa545     /* MAC_POWER_SEL */
 387                         0x000e0 0xc74164de  /* SGMII_CTRL */
 388                         0x0007c 0x4e        /* PORT0_STATUS */
 389                         0x00094 0x4e        /* PORT6_STATUS */
 390                         0x00970 0x1e864443  /* QM_PORT0_CTRL0 */
 391                         0x00974 0x000001c6  /* QM_PORT0_CTRL1 */
 392                         0x00978 0x19008643  /* QM_PORT1_CTRL0 */
 393                         0x0097c 0x000001c6  /* QM_PORT1_CTRL1 */
 394                         0x00980 0x19008643  /* QM_PORT2_CTRL0 */
 395                         0x00984 0x000001c6  /* QM_PORT2_CTRL1 */
 396                         0x00988 0x19008643  /* QM_PORT3_CTRL0 */
 397                         0x0098c 0x000001c6  /* QM_PORT3_CTRL1 */
 398                         0x00990 0x19008643  /* QM_PORT4_CTRL0 */
 399                         0x00994 0x000001c6  /* QM_PORT4_CTRL1 */
 400                         0x00998 0x1e864443  /* QM_PORT5_CTRL0 */
 401                         0x0099c 0x000001c6  /* QM_PORT5_CTRL1 */
 402                         0x009a0 0x1e864443  /* QM_PORT6_CTRL0 */
 403                         0x009a4 0x000001c6  /* QM_PORT6_CTRL1 */
 404                         >;
 405                 qca,ar8327-vlans = <
 406                         0x1     0x5e        /* VLAN1 Ports 1/2/3/4/6 */
 407                         0x2     0x21        /* VLAN2 Ports 0/5 */
 408                 >;
 409         };
 410
 411         phy4: ethernet-phy@4 {
 412                 reg = <4>;
 413                 qca,ar8327-initvals = <
 414                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 415                         0x0000c 0x80        /* PAD6_MODE */
 416                         >;
 417         };
 418 };
 419
 420 &gmac1 {
 421         status = "okay";
 422         phy-mode = "rgmii";
 423         qcom,id = <1>;
 424         qcom,phy_mdio_addr = <4>;
 425         qcom,poll_required = <0>;
 426         qcom,rgmii_delay = <1>;
 427         qcom,phy_mii_type = <0>;
 428         qcom,emulation = <0>;
 429         qcom,irq = <255>;
 430         mdiobus = <&mdio0>;
 431
 432         pinctrl-0 = <&rgmii2_pins>;
 433         pinctrl-names = "default";
 434
 435         mtd-mac-address = <&art 6>;
 436
 437         fixed-link {
 438                 speed = <1000>;
 439                 full-duplex;
 440         };
 441 };
 442
 443 &gmac2 {
 444         status = "okay";
 445         phy-mode = "sgmii";
 446         qcom,id = <2>;
 447         qcom,phy_mdio_addr = <0>;       /* none */
 448         qcom,poll_required = <0>;       /* no polling */
 449         qcom,rgmii_delay = <0>;
 450         qcom,phy_mii_type = <1>;
 451         qcom,emulation = <0>;
 452         qcom,irq = <258>;
 453         mdiobus = <&mdio0>;
 454
 455         mtd-mac-address = <&art 0>;
 456
 457         fixed-link {
 458                 speed = <1000>;
 459                 full-duplex;
 460         };
 461 };
 462
 463 &adm_dma {
 464         status = "okay";
 465 };
 466
 467 &sata_phy {
 468         status = "okay";
 469 };
 470
 471 &sata {
 472         ports-implemented = <0x1>;
 473         status = "okay";
 474 };
 475
 476 &usb3_0 {
 477         status = "okay";
 478
 479         pinctrl-0 = <&usb0_pwr_en_pins>;
 480         pinctrl-names = "default";
 481 };
 482
 483 &usb3_1 {
 484         status = "okay";
 485
 486         pinctrl-0 = <&usb1_pwr_en_pins>;
 487         pinctrl-names = "default";
 488 };
 489
 490 &pcie0 {
 491         status = "okay";
 492
 493         bridge@0,0 {
 494                 reg = <0x00000000 0 0 0 0>;
 495                 #address-cells = <3>;
 496                 #size-cells = <2>;
 497                 ranges;
 498
 499                 wifi@1,0 {
 500                         compatible = "pci168c,0046";
 501                         reg = <0x00010000 0 0 0 0>;
 502
 503                         mtd-mac-address = <&art 6>;
 504                         mtd-mac-address-increment = <(1)>;
 505                 };
 506         };
 507 };
 508
 509 &pcie1 {
 510         status = "okay";
 511         force_gen1 = <1>;
 512
 513         bridge@0,0 {
 514                 reg = <0x00000000 0 0 0 0>;
 515                 #address-cells = <3>;
 516                 #size-cells = <2>;
 517                 ranges;
 518
 519                 wifi@1,0 {
 520                         compatible = "pci168c,0046";
 521                         reg = <0x00010000 0 0 0 0>;
 522
 523                         mtd-mac-address = <&art 6>;
 524                         mtd-mac-address-increment = <(2)>;
 525                 };
 526         };
 527 };