target/linux/ipq806x/files-4.14/arch/arm/boot/dts/qcom-ipq8064-wpq864.dts

   1 /*
   2  *  BSD LICENSE
   3  *
   4  *  Copyright (C) 2017 Christian Mehlis <christian@m3hlis.de>
   5  *  Copyright (C) 2018 Mathias Kresin <dev@kresin.me>
   6  *  All rights reserved.
   7  *
   8  *  Redistribution and use in source and binary forms, with or without
   9  *  modification, are permitted provided that the following conditions
  10  *  are met:
  11  *
  12  *    1. Redistributions of source code must retain the above copyright
  13  *       notice, this list of conditions and the following disclaimer.
  14  *    2. Redistributions in binary form must reproduce the above copyright
  15  *       notice, this list of conditions and the following disclaimer in the
  16  *       documentation and/or other materials provided with the distribution.
  17  *    3. Neither the names of the copyright holders nor the names of any
  18  *       contributors may be used to endorse or promote products derived
  19  *       from this software without specific prior written permission.
  20  *
  21  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  24  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  25  *  HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  28  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  29  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  30  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  31  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  32  */
  33
  34 #include "qcom-ipq8064-v1.0.dtsi"
  35
  36 #include <dt-bindings/input/input.h>
  37 #include <dt-bindings/soc/qcom,tcsr.h>
  38
  39 / {
  40         compatible = "compex,wpq864", "qcom,ipq8064";
  41         model = "Compex WPQ864";
  42
  43         aliases {
  44                 mdio-gpio0 = &mdio0;
  45                 serial0 = &gsbi4_serial;
  46                 ethernet0 = &gmac1;
  47                 ethernet1 = &gmac0;
  48
  49                 led-boot = &led_pass;
  50                 led-failsafe = &led_fail;
  51                 led-running = &led_pass;
  52                 led-upgrade = &led_pass;
  53         };
  54
  55         chosen {
  56                 linux,stdout-path = "serial0:115200n8";
  57         };
  58
  59         soc {
  60                 rpm@108000  {
  61                         pinctrl-0 = <&rpm_pins>;
  62                         pinctrl-names = "default";
  63                 };
  64
  65                 nand@1ac00000 {
  66                         status = "okay";
  67
  68                         pinctrl-0 = <&nand_pins>;
  69                         pinctrl-names = "default";
  70
  71                         mt29f2g08abbeah4@0 {
  72                                 compatible = "qcom,nandcs";
  73
  74                                 reg = <0>;
  75
  76                                 nand-ecc-strength = <4>;
  77                                 nand-bus-width = <8>;
  78                                 nand-ecc-step-size = <512>;
  79
  80                                 partitions {
  81                                         compatible = "fixed-partitions";
  82                                         #address-cells = <1>;
  83                                         #size-cells = <1>;
  84
  85                                         SBL1@0 {
  86                                                 label = "SBL1";
  87                                                 reg = <0x0000000 0x0040000>;
  88                                                 read-only;
  89                                         };
  90
  91                                         MIBIB@40000 {
  92                                                 label = "MIBIB";
  93                                                 reg = <0x0040000 0x0140000>;
  94                                                 read-only;
  95                                         };
  96
  97                                         SBL2@180000 {
  98                                                 label = "SBL2";
  99                                                 reg = <0x0180000 0x0140000>;
 100                                                 read-only;
 101                                         };
 102
 103                                         SBL3@2c0000 {
 104                                                 label = "SBL3";
 105                                                 reg = <0x02c0000 0x0280000>;
 106                                                 read-only;
 107                                         };
 108
 109                                         DDRCONFIG@540000 {
 110                                                 label = "DDRCONFIG";
 111                                                 reg = <0x0540000 0x0120000>;
 112                                                 read-only;
 113                                         };
 114
 115                                         SSD@660000 {
 116                                                 label = "SSD";
 117                                                 reg = <0x0660000 0x0120000>;
 118                                                 read-only;
 119                                         };
 120
 121                                         TZ@780000 {
 122                                                 label = "TZ";
 123                                                 reg = <0x0780000 0x0280000>;
 124                                                 read-only;
 125                                         };
 126
 127                                         RPM@a00000 {
 128                                                 label = "RPM";
 129                                                 reg = <0x0a00000 0x0280000>;
 130                                                 read-only;
 131                                         };
 132
 133                                         APPSBL@c80000 {
 134                                                 label = "APPSBL";
 135                                                 reg = <0x0c80000 0x0500000>;
 136                                                 read-only;
 137                                         };
 138
 139                                         APPSBLENV@1180000 {
 140                                                 label = "APPSBLENV";
 141                                                 reg = <0x1180000 0x0080000>;
 142                                         };
 143
 144                                         ART@1200000 {
 145                                                 label = "ART";
 146                                                 reg = <0x1200000 0x0140000>;
 147                                         };
 148
 149                                         ubi@1340000 {
 150                                                 label = "ubi";
 151                                                 reg = <0x1340000 0x4000000>;
 152                                         };
 153
 154                                         BOOTCONFIG@1340000 {
 155                                                 label = "BOOTCONFIG";
 156                                                 reg = <0x5340000 0x0060000>;
 157                                         };
 158
 159                                         SBL2-1@53a0000- {
 160                                                 label = "SBL2_1";
 161                                                 reg = <0x53a0000 0x0140000>;
 162                                                 read-only;
 163                                         };
 164
 165                                         SBL3-1@54e0000 {
 166                                                 label = "SBL3_1";
 167                                                 reg = <0x54e0000 0x0280000>;
 168                                                 read-only;
 169                                         };
 170
 171                                         DDRCONFIG-1@5760000 {
 172                                                 label = "DDRCONFIG_1";
 173                                                 reg = <0x5760000 0x0120000>;
 174                                                 read-only;
 175                                         };
 176
 177                                         SSD-1@5880000 {
 178                                                 label = "SSD_1";
 179                                                 reg = <0x5880000 0x0120000>;
 180                                                 read-only;
 181                                         };
 182
 183                                         TZ-1@59a0000 {
 184                                                 label = "TZ_1";
 185                                                 reg = <0x59a0000 0x0280000>;
 186                                                 read-only;
 187                                         };
 188
 189                                         RPM-1@5c20000 {
 190                                                 label = "RPM_1";
 191                                                 reg = <0x5c20000 0x0280000>;
 192                                                 read-only;
 193                                         };
 194
 195                                         BOOTCONFIG1@5ea0000 {
 196                                                 label = "BOOTCONFIG1";
 197                                                 reg = <0x5ea0000 0x0060000>;
 198                                         };
 199
 200                                         APPSBL-1@5f00000 {
 201                                                 label = "APPSBL_1";
 202                                                 reg = <0x5f00000 0x0500000>;
 203                                                 read-only;
 204                                         };
 205
 206                                         ubi-1@6400000 {
 207                                                 label = "ubi_1";
 208                                                 reg = <0x6400000 0x4000000>;
 209                                         };
 210
 211                                         unused@a400000 {
 212                                                 label = "unused";
 213                                                 reg = <0xa400000 0x5c00000>;
 214                                         };
 215                                 };
 216                         };
 217                 };
 218         };
 219
 220         mdio0: mdio {
 221                 #address-cells = <1>;
 222                 #size-cells = <0>;
 223
 224                 compatible = "virtual,mdio-gpio";
 225
 226                 pinctrl-0 = <&mdio0_pins>;
 227                 pinctrl-names = "default";
 228
 229                 gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH &qcom_pinmux 0 GPIO_ACTIVE_HIGH>;
 230
 231                 ethernet-phy@0 {
 232                         device_type = "ethernet-phy";
 233                         reg = <0>;
 234                         qca,ar8327-initvals = <
 235                                 0x00004 0x7600000   /* PAD0_MODE */
 236                                 0x00008 0x1000000   /* PAD5_MODE */
 237                                 0x0000c 0x80        /* PAD6_MODE */
 238                                 0x000e4 0x6a545     /* MAC_POWER_SEL */
 239                                 0x000e0 0xc74164de  /* SGMII_CTRL */
 240                                 0x0007c 0x4e        /* PORT0_STATUS */
 241                                 0x00094 0x4e        /* PORT6_STATUS */
 242                                 >;
 243                 };
 244
 245                 ethernet-phy@4 {
 246                         device_type = "ethernet-phy";
 247                         reg = <4>;
 248                 };
 249         };
 250
 251         gpio-leds {
 252                 compatible = "gpio-leds";
 253
 254                 pinctrl-0 = <&led_pins>;
 255                 pinctrl-names = "default";
 256
 257                 rss4 {
 258                         label = "wpq864:green:rss4";
 259                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
 260                 };
 261
 262                 rss3 {
 263                         label = "wpq864:green:rss3";
 264                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 265                         default-state = "keep";
 266                 };
 267
 268                 rss2 {
 269                         label = "wpq864:orange:rss2";
 270                         gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
 271                 };
 272
 273                 rss1 {
 274                         label = "wpq864:red:rss1";
 275                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
 276                 };
 277
 278                 led_pass: pass {
 279                         label = "wpq864:green:pass";
 280                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 281                 };
 282
 283                 led_fail: fail {
 284                         label = "wpq864:green:fail";
 285                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
 286                 };
 287
 288                 usb {
 289                         label = "wpq864:green:usb";
 290                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 291                 };
 292
 293                 usb-pcie {
 294                         label = "wpq864:green:usb-pcie";
 295                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 296                 };
 297         };
 298
 299         gpio-keys {
 300                 compatible = "gpio-keys";
 301
 302                 pinctrl-0 = <&button_pins>;
 303                 pinctrl-names = "default";
 304
 305                 reset {
 306                         label = "reset";
 307                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
 308                         linux,code = <KEY_RESTART>;
 309                 };
 310         };
 311
 312         beeper {
 313                 compatible = "gpio-beeper";
 314
 315                 pinctrl-0 = <&beeper_pins>;
 316                 pinctrl-names = "default";
 317
 318                 gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
 319         };
 320 };
 321
 322 &adm_dma {
 323         status = "okay";
 324 };
 325
 326 &gmac1 {
 327         status = "okay";
 328
 329         pinctrl-0 = <&rgmii2_pins>;
 330         pinctrl-names = "default";
 331
 332         phy-mode = "rgmii";
 333         qcom,id = <1>;
 334
 335         fixed-link {
 336                 speed = <1000>;
 337                 full-duplex;
 338         };
 339 };
 340
 341 &gmac2 {
 342         status = "okay";
 343
 344         phy-mode = "sgmii";
 345         qcom,id = <2>;
 346
 347         fixed-link {
 348                 speed = <1000>;
 349                 full-duplex;
 350         };
 351 };
 352
 353 &gsbi4 {
 354         status = "okay";
 355         qcom,mode = <GSBI_PROT_I2C_UART>;
 356 };
 357
 358 &gsbi4_serial {
 359         status = "okay";
 360
 361         pinctrl-0 = <&uart0_pins>;
 362         pinctrl-names = "default";
 363 };
 364
 365 &gsbi5 {
 366         status = "okay";
 367
 368         qcom,mode = <GSBI_PROT_SPI>;
 369
 370         spi@1a280000 {
 371                 status = "okay";
 372
 373                 pinctrl-0 = <&spi_pins>;
 374                 pinctrl-names = "default";
 375
 376                 cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
 377
 378                 s25fl256s1@0 {
 379                         compatible = "jedec,spi-nor";
 380                         #address-cells = <1>;
 381                         #size-cells = <1>;
 382                         reg = <0>;
 383                         spi-max-frequency = <50000000>;
 384                 };
 385         };
 386 };
 387
 388 &hs_phy_0 {             /* USB3 port 0 HS phy */
 389         status = "okay";
 390 };
 391
 392 &hs_phy_1 {             /* USB3 port 1 HS phy */
 393         status = "okay";
 394 };
 395
 396 &ss_phy_0 {             /* USB3 port 0 SS phy */
 397         status = "okay";
 398
 399         rx_eq = <2>;
 400         tx_deamp_3_5db = <32>;
 401         mpll = <160>;
 402 };
 403
 404 &ss_phy_1 {             /* USB3 port 1 SS phy */
 405         status = "okay";
 406
 407         rx_eq = <2>;
 408         tx_deamp_3_5db = <32>;
 409         mpll = <160>;
 410 };
 411
 412 &pcie0 {
 413         status = "okay";
 414
 415         /delete-property/ pinctrl-0;
 416         /delete-property/ pinctrl-names;
 417         /delete-property/ perst-gpios;
 418 };
 419
 420 &pcie1 {
 421         status = "okay";
 422 };
 423
 424 &pcie2 {
 425         status = "okay";
 426
 427         /delete-property/ pinctrl-0;
 428         /delete-property/ pinctrl-names;
 429         /delete-property/ perst-gpios;
 430 };
 431
 432 &qcom_pinmux {
 433         pinctrl-names = "default";
 434         pinctrl-0 = <&state_default>;
 435
 436         state_default: pinctrl0 {
 437                 pcie0_pcie2_perst {
 438                         pins = "gpio3";
 439                         function = "gpio";
 440                         drive-strength = <2>;
 441                         bias-disable;
 442                         output-high;
 443                 };
 444         };
 445
 446         led_pins: led_pins {
 447                 mux {
 448                         pins = "gpio7", "gpio8", "gpio9",  "gpio22",
 449                                "gpio23", "gpio24", "gpio25", "gpio53";
 450                         function = "gpio";
 451                         drive-strength = <2>;
 452                         bias-pull-up;
 453                 };
 454         };
 455
 456         button_pins: button_pins {
 457                 mux {
 458                         pins = "gpio54";
 459                         function = "gpio";
 460                         drive-strength = <2>;
 461                         bias-pull-up;
 462                 };
 463         };
 464
 465         beeper_pins: beeper_pins {
 466                 mux {
 467                         pins = "gpio55";
 468                         function = "gpio";
 469                         drive-strength = <2>;
 470                         bias-pull-up;
 471                 };
 472         };
 473
 474         rpm_pins: rpm_pins {
 475                 mux {
 476                         pins = "gpio12", "gpio13";
 477                         function = "gsbi4";
 478                         drive-strength = <10>;
 479                         bias-disable;
 480                 };
 481         };
 482
 483         uart0_pins: uart0_pins {
 484                 mux {
 485                         pins = "gpio10", "gpio11";
 486                         function = "gsbi4";
 487                         drive-strength = <10>;
 488                         bias-disable;
 489                 };
 490         };
 491
 492         spi_pins: spi_pins {
 493                 mux {
 494                         pins = "gpio18", "gpio19";
 495                         function = "gsbi5";
 496                         drive-strength = <10>;
 497                         bias-pull-down;
 498                 };
 499
 500                 clk {
 501                         pins = "gpio21";
 502                         function = "gsbi5";
 503                         drive-strength = <12>;
 504                         bias-pull-down;
 505                 };
 506
 507                 cs {
 508                         pins = "gpio20";
 509                         function = "gpio";
 510                         drive-strength = <10>;
 511                         bias-pull-up;
 512                 };
 513         };
 514
 515         nand_pins: nand_pins {
 516                 mux {
 517                         pins = "gpio34", "gpio35", "gpio36", "gpio37",
 518                                "gpio38", "gpio39", "gpio40", "gpio41",
 519                                "gpio42", "gpio43", "gpio44", "gpio45",
 520                                "gpio46", "gpio47";
 521                         function = "nand";
 522                         drive-strength = <10>;
 523                         bias-disable;
 524                 };
 525
 526                 pullups {
 527                         pins = "gpio39";
 528                         bias-pull-up;
 529                 };
 530
 531                 hold {
 532                         pins = "gpio40", "gpio41", "gpio42", "gpio43",
 533                                "gpio44", "gpio45", "gpio46", "gpio47";
 534                         bias-bus-hold;
 535                 };
 536         };
 537
 538         mdio0_pins: mdio0_pins {
 539                 mux {
 540                         pins = "gpio0", "gpio1";
 541                         function = "gpio";
 542                         drive-strength = <8>;
 543                         bias-disable;
 544                 };
 545         };
 546
 547         rgmii2_pins: rgmii2_pins {
 548                 mux {
 549                         pins = "gpio27", "gpio28", "gpio29", "gpio30",
 550                                "gpio31", "gpio32", "gpio51", "gpio52",
 551                                "gpio59", "gpio60", "gpio61", "gpio62";
 552                         function = "rgmii2";
 553                         drive-strength = <8>;
 554                         bias-disable;
 555                 };
 556         };
 557 };
 558
 559 &usb3_0 {
 560         status = "okay";
 561 };
 562
 563
 564 &usb3_1 {
 565         status = "okay";
 566 };
 567
 568 &tcsr {
 569         qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
 570 };