target/linux/ipq806x/files-5.4/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
  61                 mdio0: mdio@37000000 {
  62                         #address-cells = <1>;
  63                         #size-cells = <0>;
  64
  65                         compatible = "qcom,ipq8064-mdio", "syscon";
  66                         reg = <0x37000000 0x200000>;
  67                         resets = <&gcc GMAC_CORE1_RESET>;
  68                         reset-names = "stmmaceth";
  69                         clocks = <&gcc GMAC_CORE1_CLK>;
  70                         clock-names = "stmmaceth";
  71
  72                         pinctrl-0 = <&mdio0_pins>;
  73                         pinctrl-names = "default";
  74
  75                         ethernet-phy@0 {
  76                                 reg = <0>;
  77                                 qca,ar8327-initvals = <
  78                                         0x00004 0x7600000   /* PAD0_MODE */
  79                                         0x00008 0x1000000   /* PAD5_MODE */
  80                                         0x0000c 0x80        /* PAD6_MODE */
  81                                         0x000e4 0x6a545     /* MAC_POWER_SEL */
  82                                         0x000e0 0xc74164de  /* SGMII_CTRL */
  83                                         0x0007c 0x4e        /* PORT0_STATUS */
  84                                         0x00094 0x4e        /* PORT6_STATUS */
  85                                         >;
  86                         };
  87
  88                         ethernet-phy@4 {
  89                                 reg = <4>;
  90                         };
  91                 };
  92
  93         };
  94
  95         leds {
  96                 compatible = "gpio-leds";
  97
  98                 pinctrl-0 = <&led_pins>;
  99                 pinctrl-names = "default";
 100
 101                 rss4 {
 102                         label = "wpq864:green:rss4";
 103                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
 104                 };
 105
 106                 rss3 {
 107                         label = "wpq864:green:rss3";
 108                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
 109                         default-state = "keep";
 110                 };
 111
 112                 rss2 {
 113                         label = "wpq864:orange:rss2";
 114                         gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
 115                 };
 116
 117                 rss1 {
 118                         label = "wpq864:red:rss1";
 119                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
 120                 };
 121
 122                 led_pass: pass {
 123                         label = "wpq864:green:pass";
 124                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
 125                 };
 126
 127                 led_fail: fail {
 128                         label = "wpq864:green:fail";
 129                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
 130                 };
 131
 132                 usb {
 133                         label = "wpq864:green:usb";
 134                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
 135                 };
 136
 137                 usb-pcie {
 138                         label = "wpq864:green:usb-pcie";
 139                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 140                 };
 141         };
 142
 143         keys {
 144                 compatible = "gpio-keys";
 145
 146                 pinctrl-0 = <&button_pins>;
 147                 pinctrl-names = "default";
 148
 149                 reset {
 150                         label = "reset";
 151                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
 152                         linux,code = <KEY_RESTART>;
 153                 };
 154         };
 155
 156         beeper {
 157                 compatible = "gpio-beeper";
 158
 159                 pinctrl-0 = <&beeper_pins>;
 160                 pinctrl-names = "default";
 161
 162                 gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
 163         };
 164 };
 165
 166 &rpm {
 167         pinctrl-0 = <&rpm_pins>;
 168         pinctrl-names = "default";
 169 };
 170
 171 &nand_controller {
 172         status = "okay";
 173
 174         pinctrl-0 = <&nand_pins>;
 175         pinctrl-names = "default";
 176
 177         mt29f2g08abbeah4@0 {
 178                 compatible = "qcom,nandcs";
 179
 180                 reg = <0>;
 181
 182                 nand-ecc-strength = <4>;
 183                 nand-bus-width = <8>;
 184                 nand-ecc-step-size = <512>;
 185
 186                 partitions {
 187                         compatible = "fixed-partitions";
 188                         #address-cells = <1>;
 189                         #size-cells = <1>;
 190
 191                         SBL1@0 {
 192                                 label = "SBL1";
 193                                 reg = <0x0000000 0x0040000>;
 194                                 read-only;
 195                         };
 196
 197                         MIBIB@40000 {
 198                                 label = "MIBIB";
 199                                 reg = <0x0040000 0x0140000>;
 200                                 read-only;
 201                         };
 202
 203                         SBL2@180000 {
 204                                 label = "SBL2";
 205                                 reg = <0x0180000 0x0140000>;
 206                                 read-only;
 207                         };
 208
 209                         SBL3@2c0000 {
 210                                 label = "SBL3";
 211                                 reg = <0x02c0000 0x0280000>;
 212                                 read-only;
 213                         };
 214
 215                         DDRCONFIG@540000 {
 216                                 label = "DDRCONFIG";
 217                                 reg = <0x0540000 0x0120000>;
 218                                 read-only;
 219                         };
 220
 221                         SSD@660000 {
 222                                 label = "SSD";
 223                                 reg = <0x0660000 0x0120000>;
 224                                 read-only;
 225                         };
 226
 227                         TZ@780000 {
 228                                 label = "TZ";
 229                                 reg = <0x0780000 0x0280000>;
 230                                 read-only;
 231                         };
 232
 233                         RPM@a00000 {
 234                                 label = "RPM";
 235                                 reg = <0x0a00000 0x0280000>;
 236                                 read-only;
 237                         };
 238
 239                         APPSBL@c80000 {
 240                                 label = "APPSBL";
 241                                 reg = <0x0c80000 0x0500000>;
 242                                 read-only;
 243                         };
 244
 245                         APPSBLENV@1180000 {
 246                                 label = "APPSBLENV";
 247                                 reg = <0x1180000 0x0080000>;
 248                         };
 249
 250                         ART@1200000 {
 251                                 label = "ART";
 252                                 reg = <0x1200000 0x0140000>;
 253                         };
 254
 255                         ubi@1340000 {
 256                                 label = "ubi";
 257                                 reg = <0x1340000 0x4000000>;
 258                         };
 259
 260                         BOOTCONFIG@5340000 {
 261                                 label = "BOOTCONFIG";
 262                                 reg = <0x5340000 0x0060000>;
 263                         };
 264
 265                         SBL2-1@53a0000- {
 266                                 label = "SBL2_1";
 267                                 reg = <0x53a0000 0x0140000>;
 268                                 read-only;
 269                         };
 270
 271                         SBL3-1@54e0000 {
 272                                 label = "SBL3_1";
 273                                 reg = <0x54e0000 0x0280000>;
 274                                 read-only;
 275                         };
 276
 277                         DDRCONFIG-1@5760000 {
 278                                 label = "DDRCONFIG_1";
 279                                 reg = <0x5760000 0x0120000>;
 280                                 read-only;
 281                         };
 282
 283                         SSD-1@5880000 {
 284                                 label = "SSD_1";
 285                                 reg = <0x5880000 0x0120000>;
 286                                 read-only;
 287                         };
 288
 289                         TZ-1@59a0000 {
 290                                 label = "TZ_1";
 291                                 reg = <0x59a0000 0x0280000>;
 292                                 read-only;
 293                         };
 294
 295                         RPM-1@5c20000 {
 296                                 label = "RPM_1";
 297                                 reg = <0x5c20000 0x0280000>;
 298                                 read-only;
 299                         };
 300
 301                         BOOTCONFIG1@5ea0000 {
 302                                 label = "BOOTCONFIG1";
 303                                 reg = <0x5ea0000 0x0060000>;
 304                         };
 305
 306                         APPSBL-1@5f00000 {
 307                                 label = "APPSBL_1";
 308                                 reg = <0x5f00000 0x0500000>;
 309                                 read-only;
 310                         };
 311
 312                         ubi-1@6400000 {
 313                                 label = "ubi_1";
 314                                 reg = <0x6400000 0x4000000>;
 315                         };
 316
 317                         unused@a400000 {
 318                                 label = "unused";
 319                                 reg = <0xa400000 0x5c00000>;
 320                         };
 321                 };
 322         };
 323 };
 324
 325 &adm_dma {
 326         status = "okay";
 327 };
 328
 329 &gmac1 {
 330         status = "okay";
 331
 332         pinctrl-0 = <&rgmii2_pins>;
 333         pinctrl-names = "default";
 334
 335         phy-mode = "rgmii";
 336         qcom,id = <1>;
 337
 338         fixed-link {
 339                 speed = <1000>;
 340                 full-duplex;
 341         };
 342 };
 343
 344 &gmac2 {
 345         status = "okay";
 346
 347         phy-mode = "sgmii";
 348         qcom,id = <2>;
 349
 350         fixed-link {
 351                 speed = <1000>;
 352                 full-duplex;
 353         };
 354 };
 355
 356 &gsbi4 {
 357         status = "okay";
 358         qcom,mode = <GSBI_PROT_I2C_UART>;
 359 };
 360
 361 &gsbi4_serial {
 362         status = "okay";
 363
 364         pinctrl-0 = <&uart0_pins>;
 365         pinctrl-names = "default";
 366 };
 367
 368 &gsbi5 {
 369         status = "okay";
 370
 371         qcom,mode = <GSBI_PROT_SPI>;
 372
 373         spi@1a280000 {
 374                 status = "okay";
 375
 376                 pinctrl-0 = <&spi_pins>;
 377                 pinctrl-names = "default";
 378
 379                 cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
 380
 381                 s25fl256s1@0 {
 382                         compatible = "jedec,spi-nor";
 383                         #address-cells = <1>;
 384                         #size-cells = <1>;
 385                         reg = <0>;
 386                         spi-max-frequency = <50000000>;
 387                 };
 388         };
 389 };
 390
 391 &ss_phy_0 {             /* USB3 port 0 SS phy */
 392         status = "okay";
 393
 394         rx_eq = <2>;
 395         tx_deamp_3_5db = <32>;
 396         mpll = <160>;
 397 };
 398
 399 &ss_phy_1 {             /* USB3 port 1 SS phy */
 400         status = "okay";
 401
 402         rx_eq = <2>;
 403         tx_deamp_3_5db = <32>;
 404         mpll = <160>;
 405 };
 406
 407 &pcie0 {
 408         status = "okay";
 409
 410         /delete-property/ pinctrl-0;
 411         /delete-property/ pinctrl-names;
 412         /delete-property/ perst-gpios;
 413 };
 414
 415 &pcie1 {
 416         status = "okay";
 417 };
 418
 419 &pcie2 {
 420         status = "okay";
 421
 422         /delete-property/ pinctrl-0;
 423         /delete-property/ pinctrl-names;
 424         /delete-property/ perst-gpios;
 425 };
 426
 427 &qcom_pinmux {
 428         pinctrl-names = "default";
 429         pinctrl-0 = <&state_default>;
 430
 431         state_default: pinctrl0 {
 432                 pcie0_pcie2_perst {
 433                         pins = "gpio3";
 434                         function = "gpio";
 435                         drive-strength = <2>;
 436                         bias-disable;
 437                         output-high;
 438                 };
 439         };
 440
 441         led_pins: led_pins {
 442                 mux {
 443                         pins = "gpio7", "gpio8", "gpio9", "gpio22",
 444                                "gpio23", "gpio24", "gpio25", "gpio53";
 445                         function = "gpio";
 446                         drive-strength = <2>;
 447                         bias-pull-up;
 448                 };
 449         };
 450
 451         button_pins: button_pins {
 452                 mux {
 453                         pins = "gpio54";
 454                         function = "gpio";
 455                         drive-strength = <2>;
 456                         bias-pull-up;
 457                 };
 458         };
 459
 460         beeper_pins: beeper_pins {
 461                 mux {
 462                         pins = "gpio55";
 463                         function = "gpio";
 464                         drive-strength = <2>;
 465                         bias-pull-up;
 466                 };
 467         };
 468
 469         rpm_pins: rpm_pins {
 470                 mux {
 471                         pins = "gpio12", "gpio13";
 472                         function = "gsbi4";
 473                         drive-strength = <10>;
 474                         bias-disable;
 475                 };
 476         };
 477
 478         uart0_pins: uart0_pins {
 479                 mux {
 480                         pins = "gpio10", "gpio11";
 481                         function = "gsbi4";
 482                         drive-strength = <10>;
 483                         bias-disable;
 484                 };
 485         };
 486
 487         spi_pins: spi_pins {
 488                 mux {
 489                         pins = "gpio18", "gpio19";
 490                         function = "gsbi5";
 491                         drive-strength = <10>;
 492                         bias-pull-down;
 493                 };
 494
 495                 clk {
 496                         pins = "gpio21";
 497                         function = "gsbi5";
 498                         drive-strength = <12>;
 499                         bias-pull-down;
 500                 };
 501
 502                 cs {
 503                         pins = "gpio20";
 504                         function = "gpio";
 505                         drive-strength = <10>;
 506                         bias-pull-up;
 507                 };
 508         };
 509
 510         nand_pins: nand_pins {
 511                 disable {
 512                         pins = "gpio34", "gpio35", "gpio36", "gpio37",
 513                                "gpio38";
 514                         function = "nand";
 515                         drive-strength = <10>;
 516                         bias-disable;
 517                 };
 518
 519                 pullups {
 520                         pins = "gpio39";
 521                         function = "nand";
 522                         drive-strength = <10>;
 523                         bias-pull-up;
 524                 };
 525
 526                 hold {
 527                         pins = "gpio40", "gpio41", "gpio42", "gpio43",
 528                                "gpio44", "gpio45", "gpio46", "gpio47";
 529                         function = "nand";
 530                         drive-strength = <10>;
 531                         bias-bus-hold;
 532                 };
 533         };
 534
 535         mdio0_pins: mdio0_pins {
 536                 mux {
 537                         pins = "gpio0", "gpio1";
 538                         function = "mdio";
 539                         drive-strength = <8>;
 540                         bias-disable;
 541                 };
 542         };
 543
 544         rgmii2_pins: rgmii2_pins {
 545                 mux {
 546                         pins = "gpio27", "gpio28", "gpio29", "gpio30",
 547                                "gpio31", "gpio32", "gpio51", "gpio52",
 548                                "gpio59", "gpio60", "gpio61", "gpio62";
 549                         function = "rgmii2";
 550                         drive-strength = <8>;
 551                         bias-disable;
 552                 };
 553         };
 554 };
 555
 556 &usb3_0 {
 557         status = "okay";
 558 };
 559
 560 &usb3_1 {
 561         status = "okay";
 562 };
 563
 564 &tcsr {
 565         qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
 566 };