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