arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Device Tree Source for the ebisu board
   4  *
   5  * Copyright (C) 2018 Renesas Electronics Corp.
   6  */
   7
   8 /dts-v1/;
   9 #include "r8a77990.dtsi"
  10 #include <dt-bindings/gpio/gpio.h>
  11
  12 / {
  13         model = "Renesas Ebisu board based on r8a77990";
  14         compatible = "renesas,ebisu", "renesas,r8a77990";
  15
  16         aliases {
  17                 serial0 = &scif2;
  18                 ethernet0 = &avb;
  19         };
  20
  21         chosen {
  22                 bootargs = "ignore_loglevel";
  23                 stdout-path = "serial0:115200n8";
  24         };
  25
  26         memory@48000000 {
  27                 device_type = "memory";
  28                 /* first 128MB is reserved for secure area. */
  29                 reg = <0x0 0x48000000 0x0 0x38000000>;
  30         };
  31
  32         audio_clkout: audio-clkout {
  33                 /*
  34                  * This is same as <&rcar_sound 0>
  35                  * but needed to avoid cs2000/rcar_sound probe dead-lock
  36                  */
  37                 compatible = "fixed-clock";
  38                 #clock-cells = <0>;
  39                 clock-frequency = <11289600>;
  40         };
  41
  42         cvbs-in {
  43                 compatible = "composite-video-connector";
  44                 label = "CVBS IN";
  45
  46                 port {
  47                         cvbs_con: endpoint {
  48                                 remote-endpoint = <&adv7482_ain7>;
  49                         };
  50                 };
  51         };
  52
  53         hdmi-in {
  54                 compatible = "hdmi-connector";
  55                 label = "HDMI IN";
  56                 type = "a";
  57
  58                 port {
  59                         hdmi_in_con: endpoint {
  60                                 remote-endpoint = <&adv7482_hdmi>;
  61                         };
  62                 };
  63         };
  64
  65         hdmi-out {
  66                 compatible = "hdmi-connector";
  67                 type = "a";
  68
  69                 port {
  70                         hdmi_con_out: endpoint {
  71                                 remote-endpoint = <&adv7511_out>;
  72                         };
  73                 };
  74         };
  75
  76         lvds-decoder {
  77                 compatible = "thine,thc63lvd1024";
  78                 vcc-supply = <&reg_3p3v>;
  79
  80                 ports {
  81                         #address-cells = <1>;
  82                         #size-cells = <0>;
  83
  84                         port@0 {
  85                                 reg = <0>;
  86                                 thc63lvd1024_in: endpoint {
  87                                         remote-endpoint = <&lvds0_out>;
  88                                 };
  89                         };
  90
  91                         port@2 {
  92                                 reg = <2>;
  93                                 thc63lvd1024_out: endpoint {
  94                                         remote-endpoint = <&adv7511_in>;
  95                                 };
  96                         };
  97                 };
  98         };
  99
 100         vga {
 101                 compatible = "vga-connector";
 102
 103                 port {
 104                         vga_in: endpoint {
 105                                 remote-endpoint = <&adv7123_out>;
 106                         };
 107                 };
 108         };
 109
 110         vga-encoder {
 111                 compatible = "adi,adv7123";
 112
 113                 ports {
 114                         #address-cells = <1>;
 115                         #size-cells = <0>;
 116
 117                         port@0 {
 118                                 reg = <0>;
 119                                 adv7123_in: endpoint {
 120                                         remote-endpoint = <&du_out_rgb>;
 121                                 };
 122                         };
 123                         port@1 {
 124                                 reg = <1>;
 125                                 adv7123_out: endpoint {
 126                                         remote-endpoint = <&vga_in>;
 127                                 };
 128                         };
 129                 };
 130         };
 131
 132         reg_1p8v: regulator0 {
 133                 compatible = "regulator-fixed";
 134                 regulator-name = "fixed-1.8V";
 135                 regulator-min-microvolt = <1800000>;
 136                 regulator-max-microvolt = <1800000>;
 137                 regulator-boot-on;
 138                 regulator-always-on;
 139         };
 140
 141         reg_3p3v: regulator1 {
 142                 compatible = "regulator-fixed";
 143                 regulator-name = "fixed-3.3V";
 144                 regulator-min-microvolt = <3300000>;
 145                 regulator-max-microvolt = <3300000>;
 146                 regulator-boot-on;
 147                 regulator-always-on;
 148         };
 149
 150         vbus0_usb2: regulator-vbus0-usb2 {
 151                 compatible = "regulator-fixed";
 152
 153                 regulator-name = "USB20_VBUS_CN";
 154                 regulator-min-microvolt = <5000000>;
 155                 regulator-max-microvolt = <5000000>;
 156
 157                 gpio = <&gpio6 4 GPIO_ACTIVE_HIGH>;
 158                 enable-active-high;
 159         };
 160
 161         rsnd_ak4613: sound {
 162                 compatible = "simple-scu-audio-card";
 163
 164                 simple-audio-card,name = "rsnd-ak4613";
 165                 simple-audio-card,format = "left_j";
 166                 simple-audio-card,bitclock-master = <&sndcpu>;
 167                 simple-audio-card,frame-master = <&sndcpu>;
 168
 169                 simple-audio-card,prefix = "ak4613";
 170                 simple-audio-card,routing = "ak4613 Playback", "DAI0 Playback",
 171                 "DAI0 Capture", "ak4613 Capture";
 172                 sndcpu: simple-audio-card,cpu {
 173                         sound-dai = <&rcar_sound>;
 174                 };
 175
 176                 sndcodec: simple-audio-card,codec {
 177                         sound-dai = <&ak4613>;
 178                 };
 179         };
 180
 181         x12_clk: x12 {
 182                 compatible = "fixed-clock";
 183                 #clock-cells = <0>;
 184                 clock-frequency = <24576000>;
 185         };
 186
 187         x13_clk: x13 {
 188                 compatible = "fixed-clock";
 189                 #clock-cells = <0>;
 190                 clock-frequency = <74250000>;
 191         };
 192
 193         vcc_sdhi0: regulator-vcc-sdhi0 {
 194                 compatible = "regulator-fixed";
 195
 196                 regulator-name = "SDHI0 Vcc";
 197                 regulator-min-microvolt = <3300000>;
 198                 regulator-max-microvolt = <3300000>;
 199
 200                 gpio = <&gpio5 17 GPIO_ACTIVE_HIGH>;
 201                 enable-active-high;
 202         };
 203
 204         vccq_sdhi0: regulator-vccq-sdhi0 {
 205                 compatible = "regulator-gpio";
 206
 207                 regulator-name = "SDHI0 VccQ";
 208                 regulator-min-microvolt = <1800000>;
 209                 regulator-max-microvolt = <3300000>;
 210
 211                 gpios = <&gpio5 18 GPIO_ACTIVE_HIGH>;
 212                 gpios-states = <1>;
 213                 states = <3300000 1
 214                           1800000 0>;
 215         };
 216
 217         vcc_sdhi1: regulator-vcc-sdhi1 {
 218                 compatible = "regulator-fixed";
 219
 220                 regulator-name = "SDHI1 Vcc";
 221                 regulator-min-microvolt = <3300000>;
 222                 regulator-max-microvolt = <3300000>;
 223
 224                 gpio = <&gpio0 4 GPIO_ACTIVE_HIGH>;
 225                 enable-active-high;
 226         };
 227
 228         vccq_sdhi1: regulator-vccq-sdhi1 {
 229                 compatible = "regulator-gpio";
 230
 231                 regulator-name = "SDHI1 VccQ";
 232                 regulator-min-microvolt = <1800000>;
 233                 regulator-max-microvolt = <3300000>;
 234
 235                 gpios = <&gpio3 15 GPIO_ACTIVE_HIGH>;
 236                 gpios-states = <1>;
 237                 states = <3300000 1
 238                           1800000 0>;
 239         };
 240 };
 241
 242 &audio_clk_a {
 243         clock-frequency = <22579200>;
 244 };
 245
 246 &avb {
 247         pinctrl-0 = <&avb_pins>;
 248         pinctrl-names = "default";
 249         renesas,no-ether-link;
 250         phy-handle = <&phy0>;
 251         phy-mode = "rgmii-txid";
 252         status = "okay";
 253
 254         phy0: ethernet-phy@0 {
 255                 rxc-skew-ps = <1500>;
 256                 reg = <0>;
 257                 interrupt-parent = <&gpio2>;
 258                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 259                 reset-gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
 260         };
 261 };
 262
 263 &csi40 {
 264         status = "okay";
 265
 266         ports {
 267                 port@0 {
 268                         reg = <0>;
 269
 270                         csi40_in: endpoint {
 271                                 clock-lanes = <0>;
 272                                 data-lanes = <1 2>;
 273                                 remote-endpoint = <&adv7482_txa>;
 274                         };
 275                 };
 276         };
 277 };
 278
 279 &du {
 280         pinctrl-0 = <&du_pins>;
 281         pinctrl-names = "default";
 282         status = "okay";
 283
 284         clocks = <&cpg CPG_MOD 724>,
 285                  <&cpg CPG_MOD 723>,
 286                  <&x13_clk>;
 287         clock-names = "du.0", "du.1", "dclkin.0";
 288
 289         ports {
 290                 port@0 {
 291                         endpoint {
 292                                 remote-endpoint = <&adv7123_in>;
 293                         };
 294                 };
 295         };
 296 };
 297
 298 &ehci0 {
 299         dr_mode = "otg";
 300         status = "okay";
 301 };
 302
 303 &extal_clk {
 304         clock-frequency = <48000000>;
 305 };
 306
 307 &hsusb {
 308         dr_mode = "otg";
 309         status = "okay";
 310 };
 311
 312 &i2c0 {
 313         status = "okay";
 314
 315         hdmi-encoder@39 {
 316                 compatible = "adi,adv7511w";
 317                 reg = <0x39>;
 318                 interrupt-parent = <&gpio1>;
 319                 interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
 320
 321                 adi,input-depth = <8>;
 322                 adi,input-colorspace = "rgb";
 323                 adi,input-clock = "1x";
 324                 adi,input-style = <1>;
 325                 adi,input-justification = "evenly";
 326
 327                 ports {
 328                         #address-cells = <1>;
 329                         #size-cells = <0>;
 330
 331                         port@0 {
 332                                 reg = <0>;
 333                                 adv7511_in: endpoint {
 334                                         remote-endpoint = <&thc63lvd1024_out>;
 335                                 };
 336                         };
 337
 338                         port@1 {
 339                                 reg = <1>;
 340                                 adv7511_out: endpoint {
 341                                         remote-endpoint = <&hdmi_con_out>;
 342                                 };
 343                         };
 344                 };
 345         };
 346
 347         video-receiver@70 {
 348                 compatible = "adi,adv7482";
 349                 reg = <0x70>;
 350
 351                 #address-cells = <1>;
 352                 #size-cells = <0>;
 353
 354                 interrupt-parent = <&gpio0>;
 355                 interrupt-names = "intrq1", "intrq2";
 356                 interrupts = <7 IRQ_TYPE_LEVEL_LOW>,
 357                              <17 IRQ_TYPE_LEVEL_LOW>;
 358
 359                 port@7 {
 360                         reg = <7>;
 361
 362                         adv7482_ain7: endpoint {
 363                                 remote-endpoint = <&cvbs_con>;
 364                         };
 365                 };
 366
 367                 port@8 {
 368                         reg = <8>;
 369
 370                         adv7482_hdmi: endpoint {
 371                                 remote-endpoint = <&hdmi_in_con>;
 372                         };
 373                 };
 374
 375                 port@a {
 376                         reg = <0xa>;
 377
 378                         adv7482_txa: endpoint {
 379                                 clock-lanes = <0>;
 380                                 data-lanes = <1 2>;
 381                                 remote-endpoint = <&csi40_in>;
 382                         };
 383                 };
 384         };
 385 };
 386
 387 &i2c3 {
 388         status = "okay";
 389
 390         ak4613: codec@10 {
 391                 compatible = "asahi-kasei,ak4613";
 392                 #sound-dai-cells = <0>;
 393                 reg = <0x10>;
 394                 clocks = <&rcar_sound 3>;
 395
 396                 asahi-kasei,in1-single-end;
 397                 asahi-kasei,in2-single-end;
 398                 asahi-kasei,out1-single-end;
 399                 asahi-kasei,out2-single-end;
 400                 asahi-kasei,out3-single-end;
 401                 asahi-kasei,out4-single-end;
 402                 asahi-kasei,out5-single-end;
 403                 asahi-kasei,out6-single-end;
 404         };
 405
 406         cs2000: clk-multiplier@4f {
 407                 #clock-cells = <0>;
 408                 compatible = "cirrus,cs2000-cp";
 409                 reg = <0x4f>;
 410                 clocks = <&audio_clkout>, <&x12_clk>;
 411                 clock-names = "clk_in", "ref_clk";
 412
 413                 assigned-clocks = <&cs2000>;
 414                 assigned-clock-rates = <24576000>; /* 1/1 divide */
 415         };
 416 };
 417
 418 &lvds0 {
 419         status = "okay";
 420
 421         clocks = <&cpg CPG_MOD 727>,
 422                  <&x13_clk>,
 423                  <&extal_clk>;
 424         clock-names = "fck", "dclkin.0", "extal";
 425
 426         ports {
 427                 port@1 {
 428                         lvds0_out: endpoint {
 429                                 remote-endpoint = <&thc63lvd1024_in>;
 430                         };
 431                 };
 432         };
 433 };
 434
 435 &lvds1 {
 436         clocks = <&cpg CPG_MOD 727>,
 437                  <&x13_clk>,
 438                  <&extal_clk>;
 439         clock-names = "fck", "dclkin.0", "extal";
 440 };
 441
 442 &ohci0 {
 443         dr_mode = "otg";
 444         status = "okay";
 445 };
 446
 447 &pfc {
 448         avb_pins: avb {
 449                 mux {
 450                         groups = "avb_link", "avb_mii";
 451                         function = "avb";
 452                 };
 453         };
 454
 455         du_pins: du {
 456                 groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
 457                 function = "du";
 458         };
 459
 460         pwm3_pins: pwm3 {
 461                 groups = "pwm3_b";
 462                 function = "pwm3";
 463         };
 464
 465         pwm5_pins: pwm5 {
 466                 groups = "pwm5_a";
 467                 function = "pwm5";
 468         };
 469
 470         sdhi0_pins: sd0 {
 471                 groups = "sdhi0_data4", "sdhi0_ctrl";
 472                 function = "sdhi0";
 473                 power-source = <3300>;
 474         };
 475
 476         sdhi0_pins_uhs: sd0_uhs {
 477                 groups = "sdhi0_data4", "sdhi0_ctrl";
 478                 function = "sdhi0";
 479                 power-source = <1800>;
 480         };
 481
 482         sdhi1_pins: sd1 {
 483                 groups = "sdhi1_data4", "sdhi1_ctrl";
 484                 function = "sdhi1";
 485                 power-source = <3300>;
 486         };
 487
 488         sdhi1_pins_uhs: sd1_uhs {
 489                 groups = "sdhi1_data4", "sdhi1_ctrl";
 490                 function = "sdhi1";
 491                 power-source = <1800>;
 492         };
 493
 494         sdhi3_pins: sd3 {
 495                 groups = "sdhi3_data8", "sdhi3_ctrl", "sdhi3_ds";
 496                 function = "sdhi3";
 497                 power-source = <1800>;
 498         };
 499
 500         sound_pins: sound {
 501                 groups = "ssi01239_ctrl", "ssi0_data", "ssi1_data";
 502                 function = "ssi";
 503         };
 504
 505         sound_clk_pins: sound_clk {
 506                 groups = "audio_clk_a", "audio_clk_b_a", "audio_clk_c_a",
 507                          "audio_clkout_a", "audio_clkout1_a";
 508                 function = "audio_clk";
 509         };
 510
 511         scif2_pins: scif2 {
 512                 groups = "scif2_data_a";
 513                 function = "scif2";
 514         };
 515
 516         usb0_pins: usb {
 517                 groups = "usb0_b", "usb0_id";
 518                 function = "usb0";
 519         };
 520
 521         usb30_pins: usb30 {
 522                 groups = "usb30";
 523                 function = "usb30";
 524         };
 525 };
 526
 527 &pwm3 {
 528         pinctrl-0 = <&pwm3_pins>;
 529         pinctrl-names = "default";
 530
 531         status = "okay";
 532 };
 533
 534 &pwm5 {
 535         pinctrl-0 = <&pwm5_pins>;
 536         pinctrl-names = "default";
 537
 538         status = "okay";
 539 };
 540
 541 &rcar_sound {
 542         pinctrl-0 = <&sound_pins &sound_clk_pins>;
 543         pinctrl-names = "default";
 544
 545         /* Single DAI */
 546         #sound-dai-cells = <0>;
 547
 548         /* audio_clkout0/1/2/3 */
 549         #clock-cells = <1>;
 550         clock-frequency = <12288000 11289600>;
 551         clkout-lr-synchronous;
 552
 553         status = "okay";
 554
 555         /* update <audio_clk_b> to <cs2000> */
 556         clocks = <&cpg CPG_MOD 1005>,
 557                  <&cpg CPG_MOD 1006>, <&cpg CPG_MOD 1007>,
 558                  <&cpg CPG_MOD 1008>, <&cpg CPG_MOD 1009>,
 559                  <&cpg CPG_MOD 1010>, <&cpg CPG_MOD 1011>,
 560                  <&cpg CPG_MOD 1012>, <&cpg CPG_MOD 1013>,
 561                  <&cpg CPG_MOD 1014>, <&cpg CPG_MOD 1015>,
 562                  <&cpg CPG_MOD 1022>, <&cpg CPG_MOD 1023>,
 563                  <&cpg CPG_MOD 1024>, <&cpg CPG_MOD 1025>,
 564                  <&cpg CPG_MOD 1026>, <&cpg CPG_MOD 1027>,
 565                  <&cpg CPG_MOD 1028>, <&cpg CPG_MOD 1029>,
 566                  <&cpg CPG_MOD 1030>, <&cpg CPG_MOD 1031>,
 567                  <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
 568                  <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>,
 569                  <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>,
 570                  <&audio_clk_a>, <&cs2000>, <&audio_clk_c>,
 571                  <&cpg CPG_CORE R8A77990_CLK_ZA2>;
 572
 573         rcar_sound,dai {
 574                 dai0 {
 575                         playback = <&ssi0 &src0 &dvc0>;
 576                         capture  = <&ssi1 &src1 &dvc1>;
 577                 };
 578         };
 579
 580 };
 581
 582 &rwdt {
 583         timeout-sec = <60>;
 584         status = "okay";
 585 };
 586
 587 &scif2 {
 588         pinctrl-0 = <&scif2_pins>;
 589         pinctrl-names = "default";
 590
 591         status = "okay";
 592 };
 593
 594 &ssi1 {
 595         shared-pin;
 596 };
 597
 598 &usb2_phy0 {
 599         pinctrl-0 = <&usb0_pins>;
 600         pinctrl-names = "default";
 601
 602         vbus-supply = <&vbus0_usb2>;
 603         status = "okay";
 604 };
 605
 606 &usb3_peri0 {
 607         companion = <&xhci0>;
 608         status = "okay";
 609 };
 610
 611 &vin4 {
 612         status = "okay";
 613 };
 614
 615 &xhci0 {
 616         pinctrl-0 = <&usb30_pins>;
 617         pinctrl-names = "default";
 618
 619         status = "okay";
 620 };
 621
 622 &sdhi0 {
 623         pinctrl-0 = <&sdhi0_pins>;
 624         pinctrl-1 = <&sdhi0_pins_uhs>;
 625         pinctrl-names = "default", "state_uhs";
 626
 627         vmmc-supply = <&vcc_sdhi0>;
 628         vqmmc-supply = <&vccq_sdhi0>;
 629         cd-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>;
 630         wp-gpios = <&gpio3 13 GPIO_ACTIVE_HIGH>;
 631         bus-width = <4>;
 632         sd-uhs-sdr50;
 633         sd-uhs-sdr104;
 634         status = "okay";
 635 };
 636
 637 &sdhi1 {
 638         pinctrl-0 = <&sdhi1_pins>;
 639         pinctrl-1 = <&sdhi1_pins_uhs>;
 640         pinctrl-names = "default", "state_uhs";
 641
 642         vmmc-supply = <&vcc_sdhi1>;
 643         vqmmc-supply = <&vccq_sdhi1>;
 644         cd-gpios = <&gpio3 14 GPIO_ACTIVE_LOW>;
 645         bus-width = <4>;
 646         sd-uhs-sdr50;
 647         sd-uhs-sdr104;
 648         status = "okay";
 649 };
 650
 651 &sdhi3 {
 652         /* used for on-board 8bit eMMC */
 653         pinctrl-0 = <&sdhi3_pins>;
 654         pinctrl-1 = <&sdhi3_pins>;
 655         pinctrl-names = "default", "state_uhs";
 656
 657         vmmc-supply = <&reg_3p3v>;
 658         vqmmc-supply = <&reg_1p8v>;
 659         mmc-hs200-1_8v;
 660         bus-width = <8>;
 661         non-removable;
 662         status = "okay";
 663 };