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         leds {
  56                 compatible = "gpio-leds";
  57
  58                 pinctrl-0 = <&led_pins>;
  59                 pinctrl-names = "default";
  60
  61                 rss4 {
  62                         label = "wpq864:green:rss4";
  63                         gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>;
  64                 };
  65
  66                 rss3 {
  67                         label = "wpq864:green:rss3";
  68                         gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>;
  69                         default-state = "keep";
  70                 };
  71
  72                 rss2 {
  73                         label = "wpq864:orange:rss2";
  74                         gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>;
  75                 };
  76
  77                 rss1 {
  78                         label = "wpq864:red:rss1";
  79                         gpios = <&qcom_pinmux 22 GPIO_ACTIVE_HIGH>;
  80                 };
  81
  82                 led_pass: pass {
  83                         label = "wpq864:green:pass";
  84                         gpios = <&qcom_pinmux 53 GPIO_ACTIVE_HIGH>;
  85                 };
  86
  87                 led_fail: fail {
  88                         label = "wpq864:green:fail";
  89                         gpios = <&qcom_pinmux 9 GPIO_ACTIVE_HIGH>;
  90                 };
  91
  92                 usb {
  93                         label = "wpq864:green:usb";
  94                         gpios = <&qcom_pinmux 7 GPIO_ACTIVE_HIGH>;
  95                 };
  96
  97                 usb-pcie {
  98                         label = "wpq864:green:usb-pcie";
  99                         gpios = <&qcom_pinmux 8 GPIO_ACTIVE_HIGH>;
 100                 };
 101         };
 102
 103         keys {
 104                 compatible = "gpio-keys";
 105
 106                 pinctrl-0 = <&button_pins>;
 107                 pinctrl-names = "default";
 108
 109                 reset {
 110                         label = "reset";
 111                         gpios = <&qcom_pinmux 54 GPIO_ACTIVE_LOW>;
 112                         linux,code = <KEY_RESTART>;
 113                 };
 114         };
 115
 116         beeper {
 117                 compatible = "gpio-beeper";
 118
 119                 pinctrl-0 = <&beeper_pins>;
 120                 pinctrl-names = "default";
 121
 122                 gpios = <&qcom_pinmux 55 GPIO_ACTIVE_HIGH>;
 123         };
 124 };
 125
 126 &rpm {
 127         pinctrl-0 = <&rpm_pins>;
 128         pinctrl-names = "default";
 129 };
 130
 131 &nand_controller {
 132         status = "okay";
 133
 134         pinctrl-0 = <&nand_pins>;
 135         pinctrl-names = "default";
 136
 137         mt29f2g08abbeah4@0 {
 138                 compatible = "qcom,nandcs";
 139
 140                 reg = <0>;
 141
 142                 nand-ecc-strength = <4>;
 143                 nand-bus-width = <8>;
 144                 nand-ecc-step-size = <512>;
 145
 146                 partitions {
 147                         compatible = "fixed-partitions";
 148                         #address-cells = <1>;
 149                         #size-cells = <1>;
 150
 151                         SBL1@0 {
 152                                 label = "SBL1";
 153                                 reg = <0x0000000 0x0040000>;
 154                                 read-only;
 155                         };
 156
 157                         MIBIB@40000 {
 158                                 label = "MIBIB";
 159                                 reg = <0x0040000 0x0140000>;
 160                                 read-only;
 161                         };
 162
 163                         SBL2@180000 {
 164                                 label = "SBL2";
 165                                 reg = <0x0180000 0x0140000>;
 166                                 read-only;
 167                         };
 168
 169                         SBL3@2c0000 {
 170                                 label = "SBL3";
 171                                 reg = <0x02c0000 0x0280000>;
 172                                 read-only;
 173                         };
 174
 175                         DDRCONFIG@540000 {
 176                                 label = "DDRCONFIG";
 177                                 reg = <0x0540000 0x0120000>;
 178                                 read-only;
 179                         };
 180
 181                         SSD@660000 {
 182                                 label = "SSD";
 183                                 reg = <0x0660000 0x0120000>;
 184                                 read-only;
 185                         };
 186
 187                         TZ@780000 {
 188                                 label = "TZ";
 189                                 reg = <0x0780000 0x0280000>;
 190                                 read-only;
 191                         };
 192
 193                         RPM@a00000 {
 194                                 label = "RPM";
 195                                 reg = <0x0a00000 0x0280000>;
 196                                 read-only;
 197                         };
 198
 199                         APPSBL@c80000 {
 200                                 label = "APPSBL";
 201                                 reg = <0x0c80000 0x0500000>;
 202                                 read-only;
 203                         };
 204
 205                         APPSBLENV@1180000 {
 206                                 label = "APPSBLENV";
 207                                 reg = <0x1180000 0x0080000>;
 208                         };
 209
 210                         ART@1200000 {
 211                                 label = "ART";
 212                                 reg = <0x1200000 0x0140000>;
 213                         };
 214
 215                         ubi@1340000 {
 216                                 label = "ubi";
 217                                 reg = <0x1340000 0x4000000>;
 218                         };
 219
 220                         BOOTCONFIG@5340000 {
 221                                 label = "BOOTCONFIG";
 222                                 reg = <0x5340000 0x0060000>;
 223                         };
 224
 225                         SBL2-1@53a0000- {
 226                                 label = "SBL2_1";
 227                                 reg = <0x53a0000 0x0140000>;
 228                                 read-only;
 229                         };
 230
 231                         SBL3-1@54e0000 {
 232                                 label = "SBL3_1";
 233                                 reg = <0x54e0000 0x0280000>;
 234                                 read-only;
 235                         };
 236
 237                         DDRCONFIG-1@5760000 {
 238                                 label = "DDRCONFIG_1";
 239                                 reg = <0x5760000 0x0120000>;
 240                                 read-only;
 241                         };
 242
 243                         SSD-1@5880000 {
 244                                 label = "SSD_1";
 245                                 reg = <0x5880000 0x0120000>;
 246                                 read-only;
 247                         };
 248
 249                         TZ-1@59a0000 {
 250                                 label = "TZ_1";
 251                                 reg = <0x59a0000 0x0280000>;
 252                                 read-only;
 253                         };
 254
 255                         RPM-1@5c20000 {
 256                                 label = "RPM_1";
 257                                 reg = <0x5c20000 0x0280000>;
 258                                 read-only;
 259                         };
 260
 261                         BOOTCONFIG1@5ea0000 {
 262                                 label = "BOOTCONFIG1";
 263                                 reg = <0x5ea0000 0x0060000>;
 264                         };
 265
 266                         APPSBL-1@5f00000 {
 267                                 label = "APPSBL_1";
 268                                 reg = <0x5f00000 0x0500000>;
 269                                 read-only;
 270                         };
 271
 272                         ubi-1@6400000 {
 273                                 label = "ubi_1";
 274                                 reg = <0x6400000 0x4000000>;
 275                         };
 276
 277                         unused@a400000 {
 278                                 label = "unused";
 279                                 reg = <0xa400000 0x5c00000>;
 280                         };
 281                 };
 282         };
 283 };
 284
 285 &adm_dma {
 286         status = "okay";
 287 };
 288
 289 &mdio0 {
 290         status = "okay";
 291
 292         pinctrl-0 = <&mdio0_pins>;
 293         pinctrl-names = "default";
 294
 295         ethernet-phy@0 {
 296                 reg = <0>;
 297                 qca,ar8327-initvals = <
 298                         0x00004 0x7600000   /* PAD0_MODE */
 299                         0x00008 0x1000000   /* PAD5_MODE */
 300                         0x0000c 0x80        /* PAD6_MODE */
 301                         0x000e4 0x6a545     /* MAC_POWER_SEL */
 302                         0x000e0 0xc74164de  /* SGMII_CTRL */
 303                         0x0007c 0x4e        /* PORT0_STATUS */
 304                         0x00094 0x4e        /* PORT6_STATUS */
 305                         >;
 306         };
 307
 308         ethernet-phy@4 {
 309                 reg = <4>;
 310         };
 311 };
 312
 313 &gmac1 {
 314         status = "okay";
 315
 316         pinctrl-0 = <&rgmii2_pins>;
 317         pinctrl-names = "default";
 318
 319         phy-mode = "rgmii";
 320         qcom,id = <1>;
 321
 322         fixed-link {
 323                 speed = <1000>;
 324                 full-duplex;
 325         };
 326 };
 327
 328 &gmac2 {
 329         status = "okay";
 330
 331         phy-mode = "sgmii";
 332         qcom,id = <2>;
 333
 334         fixed-link {
 335                 speed = <1000>;
 336                 full-duplex;
 337         };
 338 };
 339
 340 &gsbi4 {
 341         status = "okay";
 342         qcom,mode = <GSBI_PROT_I2C_UART>;
 343 };
 344
 345 &gsbi4_serial {
 346         status = "okay";
 347
 348         pinctrl-0 = <&uart0_pins>;
 349         pinctrl-names = "default";
 350 };
 351
 352 &gsbi5 {
 353         status = "okay";
 354
 355         qcom,mode = <GSBI_PROT_SPI>;
 356
 357         spi@1a280000 {
 358                 status = "okay";
 359
 360                 pinctrl-0 = <&spi_pins>;
 361                 pinctrl-names = "default";
 362
 363                 cs-gpios = <&qcom_pinmux 20 GPIO_ACTIVE_HIGH>;
 364
 365                 s25fl256s1@0 {
 366                         compatible = "jedec,spi-nor";
 367                         #address-cells = <1>;
 368                         #size-cells = <1>;
 369                         reg = <0>;
 370                         spi-max-frequency = <50000000>;
 371                 };
 372         };
 373 };
 374
 375 &ss_phy_0 {             /* USB3 port 0 SS phy */
 376         status = "okay";
 377
 378         rx_eq = <2>;
 379         tx_deamp_3_5db = <32>;
 380         mpll = <160>;
 381 };
 382
 383 &ss_phy_1 {             /* USB3 port 1 SS phy */
 384         status = "okay";
 385
 386         rx_eq = <2>;
 387         tx_deamp_3_5db = <32>;
 388         mpll = <160>;
 389 };
 390
 391 &pcie0 {
 392         status = "okay";
 393
 394         /delete-property/ pinctrl-0;
 395         /delete-property/ pinctrl-names;
 396         /delete-property/ perst-gpios;
 397 };
 398
 399 &pcie1 {
 400         status = "okay";
 401 };
 402
 403 &pcie2 {
 404         status = "okay";
 405
 406         /delete-property/ pinctrl-0;
 407         /delete-property/ pinctrl-names;
 408         /delete-property/ perst-gpios;
 409 };
 410
 411 &qcom_pinmux {
 412         pinctrl-names = "default";
 413         pinctrl-0 = <&state_default>;
 414
 415         state_default: pinctrl0 {
 416                 pcie0_pcie2_perst {
 417                         pins = "gpio3";
 418                         function = "gpio";
 419                         drive-strength = <2>;
 420                         bias-disable;
 421                         output-high;
 422                 };
 423         };
 424
 425         led_pins: led_pins {
 426                 mux {
 427                         pins = "gpio7", "gpio8", "gpio9", "gpio22",
 428                                "gpio23", "gpio24", "gpio25", "gpio53";
 429                         function = "gpio";
 430                         drive-strength = <2>;
 431                         bias-pull-up;
 432                 };
 433         };
 434
 435         button_pins: button_pins {
 436                 mux {
 437                         pins = "gpio54";
 438                         function = "gpio";
 439                         drive-strength = <2>;
 440                         bias-pull-up;
 441                 };
 442         };
 443
 444         beeper_pins: beeper_pins {
 445                 mux {
 446                         pins = "gpio55";
 447                         function = "gpio";
 448                         drive-strength = <2>;
 449                         bias-pull-up;
 450                 };
 451         };
 452
 453         rpm_pins: rpm_pins {
 454                 mux {
 455                         pins = "gpio12", "gpio13";
 456                         function = "gsbi4";
 457                         drive-strength = <10>;
 458                         bias-disable;
 459                 };
 460         };
 461
 462         uart0_pins: uart0_pins {
 463                 mux {
 464                         pins = "gpio10", "gpio11";
 465                         function = "gsbi4";
 466                         drive-strength = <10>;
 467                         bias-disable;
 468                 };
 469         };
 470
 471         spi_pins: spi_pins {
 472                 mux {
 473                         pins = "gpio18", "gpio19";
 474                         function = "gsbi5";
 475                         drive-strength = <10>;
 476                         bias-pull-down;
 477                 };
 478
 479                 clk {
 480                         pins = "gpio21";
 481                         function = "gsbi5";
 482                         drive-strength = <12>;
 483                         bias-pull-down;
 484                 };
 485
 486                 cs {
 487                         pins = "gpio20";
 488                         function = "gpio";
 489                         drive-strength = <10>;
 490                         bias-pull-up;
 491                 };
 492         };
 493 };
 494
 495 &usb3_0 {
 496         status = "okay";
 497 };
 498
 499 &usb3_1 {
 500         status = "okay";
 501 };
 502
 503 &tcsr {
 504         qcom,usb-ctrl-select = <TCSR_USB_SELECT_USB3_DUAL>;
 505 };