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                 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@5340000 {
 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                         reg = <0>;
 233                         qca,ar8327-initvals = <
 234                                 0x00004 0x7600000   /* PAD0_MODE */
 235                                 0x00008 0x1000000   /* PAD5_MODE */
 236                                 0x0000c 0x80        /* PAD6_MODE */
 237                                 0x000e4 0x6a545     /* MAC_POWER_SEL */
 238                                 0x000e0 0xc74164de  /* SGMII_CTRL */
 239                                 0x0007c 0x4e        /* PORT0_STATUS */
 240                                 0x00094 0x4e        /* PORT6_STATUS */
 241                                 >;
 242                 };
 243
 244                 ethernet-phy@4 {
 245                         reg = <4>;
 246                 };
 247         };
 248
 249         leds {
 250                 compatible = "gpio-leds";
 251
 252                 pinctrl-0 = <&led_pins>;
 253                 pinctrl-names = "default";
 254
 255                 rss4 {
 256                         label = "wpq864:green:rss4";
 257                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
 258                 };
 259
 260                 rss3 {
 261                         label = "wpq864:green:rss3";
 262                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 263                         default-state = "keep";
 264                 };
 265
 266                 rss2 {
 267                         label = "wpq864:orange:rss2";
 268                         gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
 269                 };
 270
 271                 rss1 {
 272                         label = "wpq864:red:rss1";
 273                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
 274                 };
 275
 276                 led_pass: pass {
 277                         label = "wpq864:green:pass";
 278                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 279                 };
 280
 281                 led_fail: fail {
 282                         label = "wpq864:green:fail";
 283                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
 284                 };
 285
 286                 usb {
 287                         label = "wpq864:green:usb";
 288                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 289                 };
 290
 291                 usb-pcie {
 292                         label = "wpq864:green:usb-pcie";
 293                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 294                 };
 295         };
 296
 297         keys {
 298                 compatible = "gpio-keys";
 299
 300                 pinctrl-0 = <&button_pins>;
 301                 pinctrl-names = "default";
 302
 303                 reset {
 304                         label = "reset";
 305                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
 306                         linux,code = <KEY_RESTART>;
 307                 };
 308         };
 309
 310         beeper {
 311                 compatible = "gpio-beeper";
 312
 313                 pinctrl-0 = <&beeper_pins>;
 314                 pinctrl-names = "default";
 315
 316                 gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
 317         };
 318 };
 319
 320 &adm_dma {
 321         status = "okay";
 322 };
 323
 324 &gmac1 {
 325         status = "okay";
 326
 327         pinctrl-0 = <&rgmii2_pins>;
 328         pinctrl-names = "default";
 329
 330         phy-mode = "rgmii";
 331         qcom,id = <1>;
 332
 333         fixed-link {
 334                 speed = <1000>;
 335                 full-duplex;
 336         };
 337 };
 338
 339 &gmac2 {
 340         status = "okay";
 341
 342         phy-mode = "sgmii";
 343         qcom,id = <2>;
 344
 345         fixed-link {
 346                 speed = <1000>;
 347                 full-duplex;
 348         };
 349 };
 350
 351 &gsbi4 {
 352         status = "okay";
 353         qcom,mode = <GSBI_PROT_I2C_UART>;
 354 };
 355
 356 &gsbi4_serial {
 357         status = "okay";
 358
 359         pinctrl-0 = <&uart0_pins>;
 360         pinctrl-names = "default";
 361 };
 362
 363 &gsbi5 {
 364         status = "okay";
 365
 366         qcom,mode = <GSBI_PROT_SPI>;
 367
 368         spi@1a280000 {
 369                 status = "okay";
 370
 371                 pinctrl-0 = <&spi_pins>;
 372                 pinctrl-names = "default";
 373
 374                 cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
 375
 376                 s25fl256s1@0 {
 377                         compatible = "jedec,spi-nor";
 378                         #address-cells = <1>;
 379                         #size-cells = <1>;
 380                         reg = <0>;
 381                         spi-max-frequency = <50000000>;
 382                 };
 383         };
 384 };
 385
 386 &hs_phy_0 {             /* USB3 port 0 HS phy */
 387         status = "okay";
 388 };
 389
 390 &hs_phy_1 {             /* USB3 port 1 HS phy */
 391         status = "okay";
 392 };
 393
 394 &ss_phy_0 {             /* USB3 port 0 SS phy */
 395         status = "okay";
 396
 397         rx_eq = <2>;
 398         tx_deamp_3_5db = <32>;
 399         mpll = <160>;
 400 };
 401
 402 &ss_phy_1 {             /* USB3 port 1 SS phy */
 403         status = "okay";
 404
 405         rx_eq = <2>;
 406         tx_deamp_3_5db = <32>;
 407         mpll = <160>;
 408 };
 409
 410 &pcie0 {
 411         status = "okay";
 412
 413         /delete-property/ pinctrl-0;
 414         /delete-property/ pinctrl-names;
 415         /delete-property/ perst-gpios;
 416 };
 417
 418 &pcie1 {
 419         status = "okay";
 420 };
 421
 422 &pcie2 {
 423         status = "okay";
 424
 425         /delete-property/ pinctrl-0;
 426         /delete-property/ pinctrl-names;
 427         /delete-property/ perst-gpios;
 428 };
 429
 430 &qcom_pinmux {
 431         pinctrl-names = "default";
 432         pinctrl-0 = <&state_default>;
 433
 434         state_default: pinctrl0 {
 435                 pcie0_pcie2_perst {
 436                         pins = "gpio3";
 437                         function = "gpio";
 438                         drive-strength = <2>;
 439                         bias-disable;
 440                         output-high;
 441                 };
 442         };
 443
 444         led_pins: led_pins {
 445                 mux {
 446                         pins = "gpio7", "gpio8", "gpio9", "gpio22",
 447                                "gpio23", "gpio24", "gpio25", "gpio53";
 448                         function = "gpio";
 449                         drive-strength = <2>;
 450                         bias-pull-up;
 451                 };
 452         };
 453
 454         button_pins: button_pins {
 455                 mux {
 456                         pins = "gpio54";
 457                         function = "gpio";
 458                         drive-strength = <2>;
 459                         bias-pull-up;
 460                 };
 461         };
 462
 463         beeper_pins: beeper_pins {
 464                 mux {
 465                         pins = "gpio55";
 466                         function = "gpio";
 467                         drive-strength = <2>;
 468                         bias-pull-up;
 469                 };
 470         };
 471
 472         rpm_pins: rpm_pins {
 473                 mux {
 474                         pins = "gpio12", "gpio13";
 475                         function = "gsbi4";
 476                         drive-strength = <10>;
 477                         bias-disable;
 478                 };
 479         };
 480
 481         uart0_pins: uart0_pins {
 482                 mux {
 483                         pins = "gpio10", "gpio11";
 484                         function = "gsbi4";
 485                         drive-strength = <10>;
 486                         bias-disable;
 487                 };
 488         };
 489
 490         spi_pins: spi_pins {
 491                 mux {
 492                         pins = "gpio18", "gpio19";
 493                         function = "gsbi5";
 494                         drive-strength = <10>;
 495                         bias-pull-down;
 496                 };
 497
 498                 clk {
 499                         pins = "gpio21";
 500                         function = "gsbi5";
 501                         drive-strength = <12>;
 502                         bias-pull-down;
 503                 };
 504
 505                 cs {
 506                         pins = "gpio20";
 507                         function = "gpio";
 508                         drive-strength = <10>;
 509                         bias-pull-up;
 510                 };
 511         };
 512
 513         nand_pins: nand_pins {
 514                 mux {
 515                         pins = "gpio34", "gpio35", "gpio36", "gpio37",
 516                                "gpio38", "gpio39", "gpio40", "gpio41",
 517                                "gpio42", "gpio43", "gpio44", "gpio45",
 518                                "gpio46", "gpio47";
 519                         function = "nand";
 520                         drive-strength = <10>;
 521                         bias-disable;
 522                 };
 523
 524                 pullups {
 525                         pins = "gpio39";
 526                         bias-pull-up;
 527                 };
 528
 529                 hold {
 530                         pins = "gpio40", "gpio41", "gpio42", "gpio43",
 531                                "gpio44", "gpio45", "gpio46", "gpio47";
 532                         bias-bus-hold;
 533                 };
 534         };
 535
 536         mdio0_pins: mdio0_pins {
 537                 mux {
 538                         pins = "gpio0", "gpio1";
 539                         function = "gpio";
 540                         drive-strength = <8>;
 541                         bias-disable;
 542                 };
 543         };
 544
 545         rgmii2_pins: rgmii2_pins {
 546                 mux {
 547                         pins = "gpio27", "gpio28", "gpio29", "gpio30",
 548                                "gpio31", "gpio32", "gpio51", "gpio52",
 549                                "gpio59", "gpio60", "gpio61", "gpio62";
 550                         function = "rgmii2";
 551                         drive-strength = <8>;
 552                         bias-disable;
 553                 };
 554         };
 555 };
 556
 557 &usb3_0 {
 558         status = "okay";
 559 };
 560
 561
 562 &usb3_1 {
 563         status = "okay";
 564 };
 565
 566 &tcsr {
 567         qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
 568 };