arch/arm/boot/dts/r8a7793-gose.dts

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Device Tree Source for the Gose board
   4  *
   5  * Copyright (C) 2014-2015 Renesas Electronics Corporation
   6  */
   7
   8 /*
   9  * SSI-AK4643
  10  *
  11  * SW1: 1: AK4643
  12  *      2: CN22
  13  *      3: ADV7511
  14  *
  15  * This command is required when Playback/Capture
  16  *
  17  *      amixer set "LINEOUT Mixer DACL" on
  18  *      amixer set "DVC Out" 100%
  19  *      amixer set "DVC In" 100%
  20  *
  21  * You can use Mute
  22  *
  23  *      amixer set "DVC Out Mute" on
  24  *      amixer set "DVC In Mute" on
  25  *
  26  * You can use Volume Ramp
  27  *
  28  *      amixer set "DVC Out Ramp Up Rate"   "0.125 dB/64 steps"
  29  *      amixer set "DVC Out Ramp Down Rate" "0.125 dB/512 steps"
  30  *      amixer set "DVC Out Ramp" on
  31  *      aplay xxx.wav &
  32  *      amixer set "DVC Out"  80%  // Volume Down
  33  *      amixer set "DVC Out" 100%  // Volume Up
  34  */
  35
  36 /dts-v1/;
  37 #include "r8a7793.dtsi"
  38 #include <dt-bindings/gpio/gpio.h>
  39 #include <dt-bindings/input/input.h>
  40
  41 / {
  42         model = "Gose";
  43         compatible = "renesas,gose", "renesas,r8a7793";
  44
  45         aliases {
  46                 serial0 = &scif0;
  47                 serial1 = &scif1;
  48                 i2c9 = &gpioi2c2;
  49                 i2c10 = &gpioi2c4;
  50                 i2c11 = &i2chdmi;
  51                 i2c12 = &i2cexio4;
  52                 mmc0 = &sdhi0;
  53                 mmc1 = &sdhi1;
  54                 mmc2 = &sdhi2;
  55         };
  56
  57         chosen {
  58                 bootargs = "ignore_loglevel rw root=/dev/nfs ip=on";
  59                 stdout-path = "serial0:115200n8";
  60         };
  61
  62         memory@40000000 {
  63                 device_type = "memory";
  64                 reg = <0 0x40000000 0 0x40000000>;
  65         };
  66
  67         keyboard {
  68                 compatible = "gpio-keys";
  69
  70                 pinctrl-0 = <&keyboard_pins>;
  71                 pinctrl-names = "default";
  72
  73                 key-1 {
  74                         gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
  75                         linux,code = <KEY_1>;
  76                         label = "SW2-1";
  77                         wakeup-source;
  78                         debounce-interval = <20>;
  79                 };
  80                 key-2 {
  81                         gpios = <&gpio5 1 GPIO_ACTIVE_LOW>;
  82                         linux,code = <KEY_2>;
  83                         label = "SW2-2";
  84                         wakeup-source;
  85                         debounce-interval = <20>;
  86                 };
  87                 key-3 {
  88                         gpios = <&gpio5 2 GPIO_ACTIVE_LOW>;
  89                         linux,code = <KEY_3>;
  90                         label = "SW2-3";
  91                         wakeup-source;
  92                         debounce-interval = <20>;
  93                 };
  94                 key-4 {
  95                         gpios = <&gpio5 3 GPIO_ACTIVE_LOW>;
  96                         linux,code = <KEY_4>;
  97                         label = "SW2-4";
  98                         wakeup-source;
  99                         debounce-interval = <20>;
 100                 };
 101                 key-a {
 102                         gpios = <&gpio7 0 GPIO_ACTIVE_LOW>;
 103                         linux,code = <KEY_A>;
 104                         label = "SW30";
 105                         wakeup-source;
 106                         debounce-interval = <20>;
 107                 };
 108                 key-b {
 109                         gpios = <&gpio7 1 GPIO_ACTIVE_LOW>;
 110                         linux,code = <KEY_B>;
 111                         label = "SW31";
 112                         wakeup-source;
 113                         debounce-interval = <20>;
 114                 };
 115                 key-c {
 116                         gpios = <&gpio7 2 GPIO_ACTIVE_LOW>;
 117                         linux,code = <KEY_C>;
 118                         label = "SW32";
 119                         wakeup-source;
 120                         debounce-interval = <20>;
 121                 };
 122                 key-d {
 123                         gpios = <&gpio7 3 GPIO_ACTIVE_LOW>;
 124                         linux,code = <KEY_D>;
 125                         label = "SW33";
 126                         wakeup-source;
 127                         debounce-interval = <20>;
 128                 };
 129                 key-e {
 130                         gpios = <&gpio7 4 GPIO_ACTIVE_LOW>;
 131                         linux,code = <KEY_E>;
 132                         label = "SW34";
 133                         wakeup-source;
 134                         debounce-interval = <20>;
 135                 };
 136                 key-f {
 137                         gpios = <&gpio7 5 GPIO_ACTIVE_LOW>;
 138                         linux,code = <KEY_F>;
 139                         label = "SW35";
 140                         wakeup-source;
 141                         debounce-interval = <20>;
 142                 };
 143                 key-g {
 144                         gpios = <&gpio7 6 GPIO_ACTIVE_LOW>;
 145                         linux,code = <KEY_G>;
 146                         label = "SW36";
 147                         wakeup-source;
 148                         debounce-interval = <20>;
 149                 };
 150         };
 151
 152         leds {
 153                 compatible = "gpio-leds";
 154                 led6 {
 155                         gpios = <&gpio2 19 GPIO_ACTIVE_HIGH>;
 156                         label = "LED6";
 157                 };
 158                 led7 {
 159                         gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
 160                         label = "LED7";
 161                 };
 162                 led8 {
 163                         gpios = <&gpio2 21 GPIO_ACTIVE_HIGH>;
 164                         label = "LED8";
 165                 };
 166         };
 167
 168         vcc_sdhi0: regulator-vcc-sdhi0 {
 169                 compatible = "regulator-fixed";
 170
 171                 regulator-name = "SDHI0 Vcc";
 172                 regulator-min-microvolt = <3300000>;
 173                 regulator-max-microvolt = <3300000>;
 174
 175                 gpio = <&gpio7 17 GPIO_ACTIVE_HIGH>;
 176                 enable-active-high;
 177         };
 178
 179         vccq_sdhi0: regulator-vccq-sdhi0 {
 180                 compatible = "regulator-gpio";
 181
 182                 regulator-name = "SDHI0 VccQ";
 183                 regulator-min-microvolt = <1800000>;
 184                 regulator-max-microvolt = <3300000>;
 185
 186                 gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>;
 187                 gpios-states = <1>;
 188                 states = <3300000 1>, <1800000 0>;
 189         };
 190
 191         vcc_sdhi1: regulator-vcc-sdhi1 {
 192                 compatible = "regulator-fixed";
 193
 194                 regulator-name = "SDHI1 Vcc";
 195                 regulator-min-microvolt = <3300000>;
 196                 regulator-max-microvolt = <3300000>;
 197
 198                 gpio = <&gpio7 18 GPIO_ACTIVE_HIGH>;
 199                 enable-active-high;
 200         };
 201
 202         vccq_sdhi1: regulator-vccq-sdhi1 {
 203                 compatible = "regulator-gpio";
 204
 205                 regulator-name = "SDHI1 VccQ";
 206                 regulator-min-microvolt = <1800000>;
 207                 regulator-max-microvolt = <3300000>;
 208
 209                 gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>;
 210                 gpios-states = <1>;
 211                 states = <3300000 1>, <1800000 0>;
 212         };
 213
 214         vcc_sdhi2: regulator-vcc-sdhi2 {
 215                 compatible = "regulator-fixed";
 216
 217                 regulator-name = "SDHI2 Vcc";
 218                 regulator-min-microvolt = <3300000>;
 219                 regulator-max-microvolt = <3300000>;
 220
 221                 gpio = <&gpio7 19 GPIO_ACTIVE_HIGH>;
 222                 enable-active-high;
 223         };
 224
 225         vccq_sdhi2: regulator-vccq-sdhi2 {
 226                 compatible = "regulator-gpio";
 227
 228                 regulator-name = "SDHI2 VccQ";
 229                 regulator-min-microvolt = <1800000>;
 230                 regulator-max-microvolt = <3300000>;
 231
 232                 gpios = <&gpio2 26 GPIO_ACTIVE_HIGH>;
 233                 gpios-states = <1>;
 234                 states = <3300000 1>, <1800000 0>;
 235         };
 236
 237         audio_clock: audio_clock {
 238                 compatible = "fixed-clock";
 239                 #clock-cells = <0>;
 240                 clock-frequency = <11289600>;
 241         };
 242
 243         rsnd_ak4643: sound {
 244                 compatible = "simple-audio-card";
 245
 246                 simple-audio-card,format = "left_j";
 247                 simple-audio-card,bitclock-master = <&sndcodec>;
 248                 simple-audio-card,frame-master = <&sndcodec>;
 249
 250                 sndcpu: simple-audio-card,cpu {
 251                         sound-dai = <&rcar_sound>;
 252                 };
 253
 254                 sndcodec: simple-audio-card,codec {
 255                         sound-dai = <&ak4643>;
 256                         clocks = <&audio_clock>;
 257                 };
 258         };
 259
 260         hdmi-in {
 261                 compatible = "hdmi-connector";
 262                 type = "a";
 263
 264                 port {
 265                         hdmi_con_in: endpoint {
 266                                 remote-endpoint = <&adv7612_in>;
 267                         };
 268                 };
 269         };
 270
 271         hdmi-out {
 272                 compatible = "hdmi-connector";
 273                 type = "a";
 274
 275                 port {
 276                         hdmi_con_out: endpoint {
 277                                 remote-endpoint = <&adv7511_out>;
 278                         };
 279                 };
 280         };
 281
 282         composite-in {
 283                 compatible = "composite-video-connector";
 284
 285                 port {
 286                         composite_con_in: endpoint {
 287                                 remote-endpoint = <&adv7180_in>;
 288                         };
 289                 };
 290         };
 291
 292         x2_clk: x2-clock {
 293                 compatible = "fixed-clock";
 294                 #clock-cells = <0>;
 295                 clock-frequency = <74250000>;
 296         };
 297
 298         x13_clk: x13-clock {
 299                 compatible = "fixed-clock";
 300                 #clock-cells = <0>;
 301                 clock-frequency = <148500000>;
 302         };
 303
 304         gpioi2c2: i2c-9 {
 305                 #address-cells = <1>;
 306                 #size-cells = <0>;
 307                 compatible = "i2c-gpio";
 308                 status = "disabled";
 309                 scl-gpios = <&gpio2 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 310                 sda-gpios = <&gpio2 7 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 311                 i2c-gpio,delay-us = <5>;
 312         };
 313
 314         gpioi2c4: i2c-10 {
 315                 #address-cells = <1>;
 316                 #size-cells = <0>;
 317                 compatible = "i2c-gpio";
 318                 status = "disabled";
 319                 scl-gpios = <&gpio7 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 320                 sda-gpios = <&gpio7 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
 321                 i2c-gpio,delay-us = <5>;
 322         };
 323
 324         /*
 325          * A fallback to GPIO is provided for I2C2.
 326          */
 327         i2chdmi: i2c-11 {
 328                 compatible = "i2c-demux-pinctrl";
 329                 i2c-parent = <&i2c2>, <&gpioi2c2>;
 330                 i2c-bus-name = "i2c-hdmi";
 331                 #address-cells = <1>;
 332                 #size-cells = <0>;
 333
 334                 ak4643: codec@12 {
 335                         compatible = "asahi-kasei,ak4643";
 336                         #sound-dai-cells = <0>;
 337                         reg = <0x12>;
 338                 };
 339
 340                 composite-in@20 {
 341                         compatible = "adi,adv7180cp";
 342                         reg = <0x20>;
 343
 344                         ports {
 345                                 #address-cells = <1>;
 346                                 #size-cells = <0>;
 347
 348                                 port@0 {
 349                                         reg = <0>;
 350                                         adv7180_in: endpoint {
 351                                                 remote-endpoint = <&composite_con_in>;
 352                                         };
 353                                 };
 354
 355                                 port@3 {
 356                                         reg = <3>;
 357                                         adv7180_out: endpoint {
 358                                                 bus-width = <8>;
 359                                                 remote-endpoint = <&vin1ep>;
 360                                         };
 361                                 };
 362                         };
 363                 };
 364
 365                 hdmi@39 {
 366                         compatible = "adi,adv7511w";
 367                         reg = <0x39>;
 368                         interrupt-parent = <&gpio3>;
 369                         interrupts = <29 IRQ_TYPE_LEVEL_LOW>;
 370
 371                         adi,input-depth = <8>;
 372                         adi,input-colorspace = "rgb";
 373                         adi,input-clock = "1x";
 374
 375                         ports {
 376                                 #address-cells = <1>;
 377                                 #size-cells = <0>;
 378
 379                                 port@0 {
 380                                         reg = <0>;
 381                                         adv7511_in: endpoint {
 382                                                 remote-endpoint = <&du_out_rgb>;
 383                                         };
 384                                 };
 385
 386                                 port@1 {
 387                                         reg = <1>;
 388                                         adv7511_out: endpoint {
 389                                                 remote-endpoint = <&hdmi_con_out>;
 390                                         };
 391                                 };
 392                         };
 393                 };
 394
 395                 hdmi-in@4c {
 396                         compatible = "adi,adv7612";
 397                         reg = <0x4c>;
 398                         interrupt-parent = <&gpio4>;
 399                         interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 400                         default-input = <0>;
 401
 402                         ports {
 403                                 #address-cells = <1>;
 404                                 #size-cells = <0>;
 405
 406                                 port@0 {
 407                                         reg = <0>;
 408                                         adv7612_in: endpoint {
 409                                                 remote-endpoint = <&hdmi_con_in>;
 410                                         };
 411                                 };
 412
 413                                 port@2 {
 414                                         reg = <2>;
 415                                         adv7612_out: endpoint {
 416                                                 remote-endpoint = <&vin0ep2>;
 417                                         };
 418                                 };
 419                         };
 420                 };
 421
 422                 eeprom@50 {
 423                         compatible = "renesas,r1ex24002", "atmel,24c02";
 424                         reg = <0x50>;
 425                         pagesize = <16>;
 426                 };
 427         };
 428
 429         /*
 430          * I2C4 is routed to EXIO connector E, pins 37 (SCL) + 39 (SDA).
 431          * A fallback to GPIO is provided.
 432          */
 433         i2cexio4: i2c-12 {
 434                 compatible = "i2c-demux-pinctrl";
 435                 i2c-parent = <&i2c4>, <&gpioi2c4>;
 436                 i2c-bus-name = "i2c-exio4";
 437                 #address-cells = <1>;
 438                 #size-cells = <0>;
 439         };
 440 };
 441
 442 &du {
 443         pinctrl-0 = <&du_pins>;
 444         pinctrl-names = "default";
 445         status = "okay";
 446
 447         clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>,
 448                  <&x13_clk>, <&x2_clk>;
 449         clock-names = "du.0", "du.1", "dclkin.0", "dclkin.1";
 450
 451         ports {
 452                 port@0 {
 453                         endpoint {
 454                                 remote-endpoint = <&adv7511_in>;
 455                         };
 456                 };
 457         };
 458 };
 459
 460 &lvds0 {
 461         ports {
 462                 port@1 {
 463                         lvds_connector: endpoint {
 464                         };
 465                 };
 466         };
 467 };
 468
 469 &extal_clk {
 470         clock-frequency = <20000000>;
 471 };
 472
 473 &pfc {
 474         pinctrl-0 = <&scif_clk_pins>;
 475         pinctrl-names = "default";
 476
 477         i2c2_pins: i2c2 {
 478                 groups = "i2c2";
 479                 function = "i2c2";
 480         };
 481
 482         i2c4_pins: i2c4 {
 483                 groups = "i2c4_c";
 484                 function = "i2c4";
 485         };
 486
 487         du_pins: du {
 488                 groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
 489                 function = "du";
 490         };
 491
 492         scif0_pins: scif0 {
 493                 groups = "scif0_data_d";
 494                 function = "scif0";
 495         };
 496
 497         scif1_pins: scif1 {
 498                 groups = "scif1_data_d";
 499                 function = "scif1";
 500         };
 501
 502         scif_clk_pins: scif_clk {
 503                 groups = "scif_clk";
 504                 function = "scif_clk";
 505         };
 506
 507         ether_pins: ether {
 508                 groups = "eth_link", "eth_mdio", "eth_rmii";
 509                 function = "eth";
 510         };
 511
 512         phy1_pins: phy1 {
 513                 groups = "intc_irq0";
 514                 function = "intc";
 515         };
 516
 517         pmic_irq_pins: pmicirq {
 518                 groups = "intc_irq2";
 519                 function = "intc";
 520         };
 521
 522         sdhi0_pins: sd0 {
 523                 groups = "sdhi0_data4", "sdhi0_ctrl";
 524                 function = "sdhi0";
 525                 power-source = <3300>;
 526         };
 527
 528         sdhi0_pins_uhs: sd0_uhs {
 529                 groups = "sdhi0_data4", "sdhi0_ctrl";
 530                 function = "sdhi0";
 531                 power-source = <1800>;
 532         };
 533
 534         sdhi1_pins: sd1 {
 535                 groups = "sdhi1_data4", "sdhi1_ctrl";
 536                 function = "sdhi1";
 537                 power-source = <3300>;
 538         };
 539
 540         sdhi1_pins_uhs: sd1_uhs {
 541                 groups = "sdhi1_data4", "sdhi1_ctrl";
 542                 function = "sdhi1";
 543                 power-source = <1800>;
 544         };
 545
 546         sdhi2_pins: sd2 {
 547                 groups = "sdhi2_data4", "sdhi2_ctrl";
 548                 function = "sdhi2";
 549                 power-source = <3300>;
 550         };
 551
 552         sdhi2_pins_uhs: sd2_uhs {
 553                 groups = "sdhi2_data4", "sdhi2_ctrl";
 554                 function = "sdhi2";
 555                 power-source = <1800>;
 556         };
 557
 558         qspi_pins: qspi {
 559                 groups = "qspi_ctrl", "qspi_data4";
 560                 function = "qspi";
 561         };
 562
 563         sound_pins: sound {
 564                 groups = "ssi0129_ctrl", "ssi0_data", "ssi1_data";
 565                 function = "ssi";
 566         };
 567
 568         sound_clk_pins: sound_clk {
 569                 groups = "audio_clk_a";
 570                 function = "audio_clk";
 571         };
 572
 573         keyboard_pins: keyboard {
 574                 pins = "GP_5_0", "GP_5_1", "GP_5_2", "GP_5_3";
 575                 bias-pull-up;
 576         };
 577
 578         vin0_pins: vin0 {
 579                 groups = "vin0_data24", "vin0_sync", "vin0_clkenb", "vin0_clk";
 580                 function = "vin0";
 581         };
 582
 583         vin1_pins: vin1 {
 584                 groups = "vin1_data8", "vin1_clk";
 585                 function = "vin1";
 586         };
 587 };
 588
 589 &ether {
 590         pinctrl-0 = <&ether_pins>, <&phy1_pins>;
 591         pinctrl-names = "default";
 592
 593         phy-handle = <&phy1>;
 594         renesas,ether-link-active-low;
 595         status = "okay";
 596
 597         phy1: ethernet-phy@1 {
 598                 reg = <1>;
 599                 interrupt-parent = <&irqc0>;
 600                 interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 601                 micrel,led-mode = <1>;
 602                 reset-gpios = <&gpio5 22 GPIO_ACTIVE_LOW>;
 603         };
 604 };
 605
 606 &cmt0 {
 607         status = "okay";
 608 };
 609
 610 &cpu0 {
 611         cpu0-supply = <&vdd_dvfs>;
 612 };
 613
 614 &rwdt {
 615         timeout-sec = <60>;
 616         status = "okay";
 617 };
 618
 619 &scif0 {
 620         pinctrl-0 = <&scif0_pins>;
 621         pinctrl-names = "default";
 622
 623         status = "okay";
 624 };
 625
 626 &scif1 {
 627         pinctrl-0 = <&scif1_pins>;
 628         pinctrl-names = "default";
 629
 630         status = "okay";
 631 };
 632
 633 &scif_clk {
 634         clock-frequency = <14745600>;
 635 };
 636
 637 &sdhi0 {
 638         pinctrl-0 = <&sdhi0_pins>;
 639         pinctrl-1 = <&sdhi0_pins_uhs>;
 640         pinctrl-names = "default", "state_uhs";
 641
 642         vmmc-supply = <&vcc_sdhi0>;
 643         vqmmc-supply = <&vccq_sdhi0>;
 644         cd-gpios = <&gpio6 6 GPIO_ACTIVE_LOW>;
 645         wp-gpios = <&gpio6 7 GPIO_ACTIVE_HIGH>;
 646         sd-uhs-sdr50;
 647         sd-uhs-sdr104;
 648         status = "okay";
 649 };
 650
 651 &sdhi1 {
 652         pinctrl-0 = <&sdhi1_pins>;
 653         pinctrl-1 = <&sdhi1_pins_uhs>;
 654         pinctrl-names = "default", "state_uhs";
 655
 656         vmmc-supply = <&vcc_sdhi1>;
 657         vqmmc-supply = <&vccq_sdhi1>;
 658         cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
 659         wp-gpios = <&gpio6 15 GPIO_ACTIVE_HIGH>;
 660         sd-uhs-sdr50;
 661         status = "okay";
 662 };
 663
 664 &sdhi2 {
 665         pinctrl-0 = <&sdhi2_pins>;
 666         pinctrl-1 = <&sdhi2_pins_uhs>;
 667         pinctrl-names = "default", "state_uhs";
 668
 669         vmmc-supply = <&vcc_sdhi2>;
 670         vqmmc-supply = <&vccq_sdhi2>;
 671         cd-gpios = <&gpio6 22 GPIO_ACTIVE_LOW>;
 672         sd-uhs-sdr50;
 673         status = "okay";
 674 };
 675
 676 &qspi {
 677         pinctrl-0 = <&qspi_pins>;
 678         pinctrl-names = "default";
 679
 680         status = "okay";
 681
 682         flash@0 {
 683                 compatible = "spansion,s25fl512s", "jedec,spi-nor";
 684                 reg = <0>;
 685                 spi-max-frequency = <30000000>;
 686                 spi-tx-bus-width = <4>;
 687                 spi-rx-bus-width = <4>;
 688                 spi-cpol;
 689                 spi-cpha;
 690                 m25p,fast-read;
 691
 692                 partitions {
 693                         compatible = "fixed-partitions";
 694                         #address-cells = <1>;
 695                         #size-cells = <1>;
 696
 697                         partition@0 {
 698                                 label = "loader";
 699                                 reg = <0x00000000 0x00040000>;
 700                                 read-only;
 701                         };
 702                         partition@40000 {
 703                                 label = "user";
 704                                 reg = <0x00040000 0x00400000>;
 705                                 read-only;
 706                         };
 707                         partition@440000 {
 708                                 label = "flash";
 709                                 reg = <0x00440000 0x03bc0000>;
 710                         };
 711                 };
 712         };
 713 };
 714
 715 &i2c2 {
 716         pinctrl-0 = <&i2c2_pins>;
 717         pinctrl-names = "i2c-hdmi";
 718
 719         status = "okay";
 720         clock-frequency = <100000>;
 721
 722 };
 723
 724 &i2c6 {
 725         pinctrl-names = "default";
 726         pinctrl-0 = <&pmic_irq_pins>;
 727         status = "okay";
 728         clock-frequency = <100000>;
 729
 730         pmic@58 {
 731                 compatible = "dlg,da9063";
 732                 reg = <0x58>;
 733                 interrupt-parent = <&irqc0>;
 734                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 735                 interrupt-controller;
 736
 737                 rtc {
 738                         compatible = "dlg,da9063-rtc";
 739                 };
 740
 741                 wdt {
 742                         compatible = "dlg,da9063-watchdog";
 743                 };
 744         };
 745
 746         vdd_dvfs: regulator@68 {
 747                 compatible = "dlg,da9210";
 748                 reg = <0x68>;
 749                 interrupt-parent = <&irqc0>;
 750                 interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 751
 752                 regulator-min-microvolt = <1000000>;
 753                 regulator-max-microvolt = <1000000>;
 754                 regulator-boot-on;
 755                 regulator-always-on;
 756         };
 757 };
 758
 759 &i2c4 {
 760         pinctrl-0 = <&i2c4_pins>;
 761         pinctrl-names = "i2c-exio4";
 762 };
 763
 764 &rcar_sound {
 765         pinctrl-0 = <&sound_pins>, <&sound_clk_pins>;
 766         pinctrl-names = "default";
 767
 768         /* Single DAI */
 769         #sound-dai-cells = <0>;
 770
 771         status = "okay";
 772
 773         rcar_sound,dai {
 774                 dai0 {
 775                         playback = <&ssi0>, <&src2>, <&dvc0>;
 776                         capture  = <&ssi1>, <&src3>, <&dvc1>;
 777                 };
 778         };
 779 };
 780
 781 &ssi1 {
 782         shared-pin;
 783 };
 784
 785 /* HDMI video input */
 786 &vin0 {
 787         status = "okay";
 788         pinctrl-0 = <&vin0_pins>;
 789         pinctrl-names = "default";
 790
 791         port {
 792                 vin0ep2: endpoint {
 793                         remote-endpoint = <&adv7612_out>;
 794                         bus-width = <24>;
 795                         hsync-active = <0>;
 796                         vsync-active = <0>;
 797                         pclk-sample = <1>;
 798                         data-active = <1>;
 799                 };
 800         };
 801 };
 802
 803 /* composite video input */
 804 &vin1 {
 805         pinctrl-0 = <&vin1_pins>;
 806         pinctrl-names = "default";
 807
 808         status = "okay";
 809
 810         port {
 811                 vin1ep: endpoint {
 812                         remote-endpoint = <&adv7180_out>;
 813                         bus-width = <8>;
 814                 };
 815         };
 816 };