arch/arm64/boot/dts/amlogic/meson-g12a-u200.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2018 Amlogic, Inc. All rights reserved.
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "meson-g12a.dtsi"
   9 #include <dt-bindings/gpio/gpio.h>
  10 #include <dt-bindings/gpio/meson-g12a-gpio.h>
  11 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
  12 #include <dt-bindings/sound/meson-g12a-toacodec.h>
  13
  14 / {
  15         compatible = "amlogic,u200", "amlogic,g12a";
  16         model = "Amlogic Meson G12A U200 Development Board";
  17
  18         aliases {
  19                 serial0 = &uart_AO;
  20                 ethernet0 = &ethmac;
  21         };
  22
  23         dioo2133: audio-amplifier-0 {
  24                 compatible = "simple-audio-amplifier";
  25                 enable-gpios = <&gpio_ao GPIOAO_2 GPIO_ACTIVE_HIGH>;
  26                 VCC-supply = <&vcc_5v>;
  27                 #sound-dai-cells = <0>;
  28                 sound-name-prefix = "10U2";
  29         };
  30
  31         spdif_dir: audio-codec-0 {
  32                 compatible = "linux,spdif-dir";
  33                 #sound-dai-cells = <0>;
  34                 sound-name-prefix = "DIR";
  35         };
  36
  37         spdif_dit: audio-codec-1 {
  38                 compatible = "linux,spdif-dit";
  39                 #sound-dai-cells = <0>;
  40                 sound-name-prefix = "DIT";
  41         };
  42
  43         chosen {
  44                 stdout-path = "serial0:115200n8";
  45         };
  46
  47         cvbs-connector {
  48                 compatible = "composite-video-connector";
  49
  50                 port {
  51                         cvbs_connector_in: endpoint {
  52                                 remote-endpoint = <&cvbs_vdac_out>;
  53                         };
  54                 };
  55         };
  56
  57         emmc_pwrseq: emmc-pwrseq {
  58                 compatible = "mmc-pwrseq-emmc";
  59                 reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
  60         };
  61
  62         hdmi-connector {
  63                 compatible = "hdmi-connector";
  64                 type = "a";
  65
  66                 port {
  67                         hdmi_connector_in: endpoint {
  68                                 remote-endpoint = <&hdmi_tx_tmds_out>;
  69                         };
  70                 };
  71         };
  72
  73         memory@0 {
  74                 device_type = "memory";
  75                 reg = <0x0 0x0 0x0 0x40000000>;
  76         };
  77
  78         flash_1v8: regulator-flash_1v8 {
  79                 compatible = "regulator-fixed";
  80                 regulator-name = "FLASH_1V8";
  81                 regulator-min-microvolt = <1800000>;
  82                 regulator-max-microvolt = <1800000>;
  83                 vin-supply = <&vcc_3v3>;
  84                 regulator-always-on;
  85         };
  86
  87         main_12v: regulator-main_12v {
  88                 compatible = "regulator-fixed";
  89                 regulator-name = "12V";
  90                 regulator-min-microvolt = <12000000>;
  91                 regulator-max-microvolt = <12000000>;
  92                 regulator-always-on;
  93         };
  94
  95         usb_pwr_en: regulator-usb_pwr_en {
  96                 compatible = "regulator-fixed";
  97                 regulator-name = "USB_PWR_EN";
  98                 regulator-min-microvolt = <5000000>;
  99                 regulator-max-microvolt = <5000000>;
 100                 vin-supply = <&vcc_5v>;
 101
 102                 gpio = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
 103                 enable-active-high;
 104         };
 105
 106         vcc_1v8: regulator-vcc_1v8 {
 107                 compatible = "regulator-fixed";
 108                 regulator-name = "VCC_1V8";
 109                 regulator-min-microvolt = <1800000>;
 110                 regulator-max-microvolt = <1800000>;
 111                 vin-supply = <&vcc_3v3>;
 112                 regulator-always-on;
 113         };
 114
 115         vcc_3v3: regulator-vcc_3v3 {
 116                 compatible = "regulator-fixed";
 117                 regulator-name = "VCC_3V3";
 118                 regulator-min-microvolt = <3300000>;
 119                 regulator-max-microvolt = <3300000>;
 120                 vin-supply = <&vddao_3v3>;
 121                 regulator-always-on;
 122                 /* FIXME: actually controlled by VDDCPU_B_EN */
 123         };
 124
 125         vcc_5v: regulator-vcc_5v {
 126                 compatible = "regulator-fixed";
 127                 regulator-name = "VCC_5V";
 128                 regulator-min-microvolt = <5000000>;
 129                 regulator-max-microvolt = <5000000>;
 130                 vin-supply = <&main_12v>;
 131
 132                 gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
 133                 enable-active-high;
 134         };
 135
 136         vddao_1v8: regulator-vddao_1v8 {
 137                 compatible = "regulator-fixed";
 138                 regulator-name = "VDDAO_1V8";
 139                 regulator-min-microvolt = <1800000>;
 140                 regulator-max-microvolt = <1800000>;
 141                 vin-supply = <&vddao_3v3>;
 142                 regulator-always-on;
 143         };
 144
 145         vddao_3v3: regulator-vddao_3v3 {
 146                 compatible = "regulator-fixed";
 147                 regulator-name = "VDDAO_3V3";
 148                 regulator-min-microvolt = <3300000>;
 149                 regulator-max-microvolt = <3300000>;
 150                 vin-supply = <&main_12v>;
 151                 regulator-always-on;
 152         };
 153
 154         vddcpu: regulator-vddcpu {
 155                 /*
 156                  * MP8756GD Regulator.
 157                  */
 158                 compatible = "pwm-regulator";
 159
 160                 regulator-name = "VDDCPU";
 161                 regulator-min-microvolt = <721000>;
 162                 regulator-max-microvolt = <1022000>;
 163
 164                 pwm-supply = <&main_12v>;
 165
 166                 pwms = <&pwm_AO_cd 1 1250 0>;
 167                 pwm-dutycycle-range = <100 0>;
 168
 169                 regulator-boot-on;
 170                 regulator-always-on;
 171         };
 172
 173         sound {
 174                 compatible = "amlogic,axg-sound-card";
 175                 model = "U200";
 176                 audio-widgets = "Line", "Lineout";
 177                 audio-aux-devs = <&tdmout_a>, <&tdmout_b>, <&tdmout_c>,
 178                                  <&tdmin_a>, <&tdmin_b>, <&tdmin_c>,
 179                                  <&tdmin_lb>, <&dioo2133>;
 180                 audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
 181                                 "TDMOUT_A IN 1", "FRDDR_B OUT 0",
 182                                 "TDMOUT_A IN 2", "FRDDR_C OUT 0",
 183                                 "TDM_A Playback", "TDMOUT_A OUT",
 184                                 "TDMOUT_B IN 0", "FRDDR_A OUT 1",
 185                                 "TDMOUT_B IN 1", "FRDDR_B OUT 1",
 186                                 "TDMOUT_B IN 2", "FRDDR_C OUT 1",
 187                                 "TDM_B Playback", "TDMOUT_B OUT",
 188                                 "TDMOUT_C IN 0", "FRDDR_A OUT 2",
 189                                 "TDMOUT_C IN 1", "FRDDR_B OUT 2",
 190                                 "TDMOUT_C IN 2", "FRDDR_C OUT 2",
 191                                 "TDM_C Playback", "TDMOUT_C OUT",
 192                                 "SPDIFOUT_A IN 0", "FRDDR_A OUT 3",
 193                                 "SPDIFOUT_A IN 1", "FRDDR_B OUT 3",
 194                                 "SPDIFOUT_A IN 2", "FRDDR_C OUT 3",
 195                                 "SPDIFOUT_B IN 0", "FRDDR_A OUT 4",
 196                                 "SPDIFOUT_B IN 1", "FRDDR_B OUT 4",
 197                                 "SPDIFOUT_B IN 2", "FRDDR_C OUT 4",
 198                                 "TDMIN_A IN 0", "TDM_A Capture",
 199                                 "TDMIN_A IN 1", "TDM_B Capture",
 200                                 "TDMIN_A IN 2", "TDM_C Capture",
 201                                 "TDMIN_A IN 3", "TDM_A Loopback",
 202                                 "TDMIN_A IN 4", "TDM_B Loopback",
 203                                 "TDMIN_A IN 5", "TDM_C Loopback",
 204                                 "TDMIN_B IN 0", "TDM_A Capture",
 205                                 "TDMIN_B IN 1", "TDM_B Capture",
 206                                 "TDMIN_B IN 2", "TDM_C Capture",
 207                                 "TDMIN_B IN 3", "TDM_A Loopback",
 208                                 "TDMIN_B IN 4", "TDM_B Loopback",
 209                                 "TDMIN_B IN 5", "TDM_C Loopback",
 210                                 "TDMIN_C IN 0", "TDM_A Capture",
 211                                 "TDMIN_C IN 1", "TDM_B Capture",
 212                                 "TDMIN_C IN 2", "TDM_C Capture",
 213                                 "TDMIN_C IN 3", "TDM_A Loopback",
 214                                 "TDMIN_C IN 4", "TDM_B Loopback",
 215                                 "TDMIN_C IN 5", "TDM_C Loopback",
 216                                 "TDMIN_LB IN 3", "TDM_A Capture",
 217                                 "TDMIN_LB IN 4", "TDM_B Capture",
 218                                 "TDMIN_LB IN 5", "TDM_C Capture",
 219                                 "TDMIN_LB IN 0", "TDM_A Loopback",
 220                                 "TDMIN_LB IN 1", "TDM_B Loopback",
 221                                 "TDMIN_LB IN 2", "TDM_C Loopback",
 222                                 "TODDR_A IN 0", "TDMIN_A OUT",
 223                                 "TODDR_B IN 0", "TDMIN_A OUT",
 224                                 "TODDR_C IN 0", "TDMIN_A OUT",
 225                                 "TODDR_A IN 1", "TDMIN_B OUT",
 226                                 "TODDR_B IN 1", "TDMIN_B OUT",
 227                                 "TODDR_C IN 1", "TDMIN_B OUT",
 228                                 "TODDR_A IN 2", "TDMIN_C OUT",
 229                                 "TODDR_B IN 2", "TDMIN_C OUT",
 230                                 "TODDR_C IN 2", "TDMIN_C OUT",
 231                                 "TODDR_A IN 3", "SPDIFIN Capture",
 232                                 "TODDR_B IN 3", "SPDIFIN Capture",
 233                                 "TODDR_C IN 3", "SPDIFIN Capture",
 234                                 "TODDR_A IN 6", "TDMIN_LB OUT",
 235                                 "TODDR_B IN 6", "TDMIN_LB OUT",
 236                                 "TODDR_C IN 6", "TDMIN_LB OUT",
 237                                 "10U2 INL", "ACODEC LOLP",
 238                                 "10U2 INR", "ACODEC LORP",
 239                                 "Lineout", "10U2 OUTL",
 240                                 "Lineout", "10U2 OUTR";
 241
 242                 assigned-clocks = <&clkc CLKID_MPLL2>,
 243                                   <&clkc CLKID_MPLL0>,
 244                                   <&clkc CLKID_MPLL1>;
 245                 assigned-clock-parents = <0>, <0>, <0>;
 246                 assigned-clock-rates = <294912000>,
 247                                        <270950400>,
 248                                        <393216000>;
 249
 250                 dai-link-0 {
 251                         sound-dai = <&frddr_a>;
 252                 };
 253
 254                 dai-link-1 {
 255                         sound-dai = <&frddr_b>;
 256                 };
 257
 258                 dai-link-2 {
 259                         sound-dai = <&frddr_c>;
 260                 };
 261
 262                 dai-link-3 {
 263                         sound-dai = <&toddr_a>;
 264                 };
 265
 266                 dai-link-4 {
 267                         sound-dai = <&toddr_b>;
 268                 };
 269
 270                 dai-link-5 {
 271                         sound-dai = <&toddr_c>;
 272                 };
 273
 274                 /* Connected to the WIFI/BT chip */
 275                 dai-link-6 {
 276                         sound-dai = <&tdmif_a>;
 277                         dai-format = "dsp_a";
 278                         dai-tdm-slot-tx-mask-0 = <1 1>;
 279                         mclk-fs = <256>;
 280
 281                         codec-0 {
 282                                 sound-dai = <&toacodec TOACODEC_IN_A>;
 283                         };
 284
 285                         codec-1 {
 286                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
 287                         };
 288                 };
 289
 290                 /* Connected to the onboard AD82584F DAC */
 291                 dai-link-7 {
 292                         sound-dai = <&tdmif_b>;
 293                         dai-format = "i2s";
 294                         dai-tdm-slot-tx-mask-0 = <1 1>;
 295                         mclk-fs = <256>;
 296
 297                         codec-0 {
 298                                 sound-dai = <&toacodec TOACODEC_IN_B>;
 299                         };
 300
 301                         codec-1 {
 302                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
 303                         };
 304                 };
 305
 306                 /* 8ch HDMI interface */
 307                 dai-link-8 {
 308                         sound-dai = <&tdmif_c>;
 309                         dai-format = "i2s";
 310                         dai-tdm-slot-tx-mask-0 = <1 1>;
 311                         dai-tdm-slot-tx-mask-1 = <1 1>;
 312                         dai-tdm-slot-tx-mask-2 = <1 1>;
 313                         dai-tdm-slot-tx-mask-3 = <1 1>;
 314                         mclk-fs = <256>;
 315
 316                         codec-0 {
 317                                 sound-dai = <&toacodec TOACODEC_IN_C>;
 318                         };
 319
 320                         codec-1 {
 321                                 sound-dai = <&tohdmitx TOHDMITX_I2S_IN_C>;
 322                         };
 323                 };
 324
 325                 /* spdif hdmi and coax output */
 326                 dai-link-9 {
 327                         sound-dai = <&spdifout_a>;
 328
 329                         codec-0 {
 330                                 sound-dai = <&spdif_dit>;
 331                         };
 332
 333                         codec-1 {
 334                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_A>;
 335                         };
 336                 };
 337
 338                 /* spdif hdmi interface */
 339                 dai-link-10 {
 340                         sound-dai = <&spdifout_b>;
 341
 342                         codec {
 343                                 sound-dai = <&tohdmitx TOHDMITX_SPDIF_IN_B>;
 344                         };
 345                 };
 346
 347                 /* hdmi glue */
 348                 dai-link-11 {
 349                         sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
 350
 351                         codec {
 352                                 sound-dai = <&hdmi_tx>;
 353                         };
 354                 };
 355
 356                 /* internal codec glue */
 357                 dai-link-12 {
 358                         sound-dai = <&toacodec TOACODEC_OUT>;
 359
 360                         codec {
 361                                 sound-dai = <&acodec>;
 362                         };
 363                 };
 364
 365                 /* spdif coax input */
 366                 dai-link-13 {
 367                         sound-dai = <&spdifin>;
 368
 369                         codec {
 370                                 sound-dai = <&spdif_dir>;
 371                         };
 372                 };
 373         };
 374 };
 375
 376 &acodec {
 377         status = "okay";
 378 };
 379
 380 &arb {
 381         status = "okay";
 382 };
 383
 384 &cec_AO {
 385         pinctrl-0 = <&cec_ao_a_h_pins>;
 386         pinctrl-names = "default";
 387         status = "disabled";
 388         hdmi-phandle = <&hdmi_tx>;
 389 };
 390
 391 &cecb_AO {
 392         pinctrl-0 = <&cec_ao_b_h_pins>;
 393         pinctrl-names = "default";
 394         status = "okay";
 395         hdmi-phandle = <&hdmi_tx>;
 396 };
 397
 398 &clkc_audio {
 399         status = "okay";
 400 };
 401
 402 &cpu0 {
 403         cpu-supply = <&vddcpu>;
 404         operating-points-v2 = <&cpu_opp_table>;
 405         clocks = <&clkc CLKID_CPU_CLK>;
 406         clock-latency = <50000>;
 407 };
 408
 409 &cpu1 {
 410         cpu-supply = <&vddcpu>;
 411         operating-points-v2 = <&cpu_opp_table>;
 412         clocks = <&clkc CLKID_CPU_CLK>;
 413         clock-latency = <50000>;
 414 };
 415
 416 &cpu2 {
 417         cpu-supply = <&vddcpu>;
 418         operating-points-v2 = <&cpu_opp_table>;
 419         clocks = <&clkc CLKID_CPU_CLK>;
 420         clock-latency = <50000>;
 421 };
 422
 423 &cpu3 {
 424         cpu-supply = <&vddcpu>;
 425         operating-points-v2 = <&cpu_opp_table>;
 426         clocks = <&clkc CLKID_CPU_CLK>;
 427         clock-latency = <50000>;
 428 };
 429
 430 &clkc_audio {
 431         status = "okay";
 432 };
 433
 434 &cvbs_vdac_port {
 435         cvbs_vdac_out: endpoint {
 436                 remote-endpoint = <&cvbs_connector_in>;
 437         };
 438 };
 439
 440 &ethmac {
 441         status = "okay";
 442         phy-handle = <&internal_ephy>;
 443         phy-mode = "rmii";
 444 };
 445
 446 &frddr_a {
 447         status = "okay";
 448 };
 449
 450 &frddr_b {
 451         status = "okay";
 452 };
 453
 454 &frddr_c {
 455         status = "okay";
 456 };
 457
 458 &hdmi_tx {
 459         status = "okay";
 460         pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
 461         pinctrl-names = "default";
 462         hdmi-supply = <&vcc_5v>;
 463 };
 464
 465 &hdmi_tx_tmds_port {
 466         hdmi_tx_tmds_out: endpoint {
 467                 remote-endpoint = <&hdmi_connector_in>;
 468         };
 469 };
 470
 471 &ir {
 472         status = "okay";
 473         pinctrl-0 = <&remote_input_ao_pins>;
 474         pinctrl-names = "default";
 475 };
 476
 477 /* i2c Touch */
 478 &i2c0 {
 479         status = "okay";
 480         pinctrl-0 = <&i2c0_sda_z0_pins>, <&i2c0_sck_z1_pins>;
 481         pinctrl-names = "default";
 482 };
 483
 484 /* i2c CM */
 485 &i2c2 {
 486         status = "okay";
 487         pinctrl-0 = <&i2c2_sda_z_pins>, <&i2c2_sck_z_pins>;
 488         pinctrl-names = "default";
 489 };
 490
 491 /* i2c Audio */
 492 &i2c3 {
 493         status = "okay";
 494         pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
 495         pinctrl-names = "default";
 496 };
 497
 498 &pwm_AO_cd {
 499         pinctrl-0 = <&pwm_ao_d_e_pins>;
 500         pinctrl-names = "default";
 501         clocks = <&xtal>;
 502         clock-names = "clkin1";
 503         status = "okay";
 504 };
 505
 506 /* SD card */
 507 &sd_emmc_b {
 508         status = "okay";
 509         pinctrl-0 = <&sdcard_c_pins>;
 510         pinctrl-1 = <&sdcard_clk_gate_c_pins>;
 511         pinctrl-names = "default", "clk-gate";
 512
 513         bus-width = <4>;
 514         cap-sd-highspeed;
 515         max-frequency = <50000000>;
 516         disable-wp;
 517
 518         cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
 519         vmmc-supply = <&vddao_3v3>;
 520         vqmmc-supply = <&vddao_3v3>;
 521 };
 522
 523 /* eMMC */
 524 &sd_emmc_c {
 525         status = "okay";
 526         pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
 527         pinctrl-1 = <&emmc_clk_gate_pins>;
 528         pinctrl-names = "default", "clk-gate";
 529
 530         bus-width = <8>;
 531         cap-mmc-highspeed;
 532         mmc-ddr-1_8v;
 533         mmc-hs200-1_8v;
 534         max-frequency = <200000000>;
 535         non-removable;
 536         disable-wp;
 537
 538         mmc-pwrseq = <&emmc_pwrseq>;
 539         vmmc-supply = <&vcc_3v3>;
 540         vqmmc-supply = <&flash_1v8>;
 541 };
 542
 543 &spdifin {
 544         pinctrl-0 = <&spdif_in_h_pins>;
 545         pinctrl-names = "default";
 546         status = "okay";
 547 };
 548
 549 &spdifout_a {
 550         pinctrl-0 = <&spdif_ao_out_pins>;
 551         pinctrl-names = "default";
 552         status = "okay";
 553 };
 554
 555 &spdifout_b {
 556         status = "okay";
 557 };
 558
 559 &tdmif_a {
 560         pinctrl-0 = <&tdm_a_fs_pins>, <&tdm_a_sclk_pins>, <&tdm_a_dout0_pins> ;
 561         pinctrl-names = "default";
 562         status = "okay";
 563 };
 564
 565 &tdmif_b {
 566         pinctrl-0 = <&mclk0_a_pins>, <&tdm_b_fs_pins>, <&tdm_b_sclk_pins>,
 567                     <&tdm_b_dout0_pins>;
 568         pinctrl-names = "default";
 569         status = "okay";
 570
 571         assigned-clocks = <&clkc_audio AUD_CLKID_TDM_MCLK_PAD0>,
 572                           <&clkc_audio AUD_CLKID_TDM_SCLK_PAD1>,
 573                           <&clkc_audio AUD_CLKID_TDM_LRCLK_PAD1>;
 574         assigned-clock-parents = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
 575                                  <&clkc_audio AUD_CLKID_MST_B_SCLK>,
 576                                  <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
 577         assigned-clock-rates = <0>, <0>, <0>;
 578 };
 579
 580 &tdmif_c {
 581         status = "okay";
 582 };
 583
 584 &tdmin_a {
 585         status = "okay";
 586 };
 587
 588 &tdmin_b {
 589         status = "okay";
 590 };
 591
 592 &tdmin_c {
 593         status = "okay";
 594 };
 595
 596 &tdmin_lb {
 597         status = "okay";
 598 };
 599
 600 &tdmout_a {
 601         status = "okay";
 602 };
 603
 604 &tdmout_b {
 605         status = "okay";
 606 };
 607
 608 &tdmout_c {
 609         status = "okay";
 610 };
 611
 612 &toacodec {
 613         status = "okay";
 614 };
 615
 616 &toddr_a {
 617         status = "okay";
 618 };
 619
 620 &toddr_b {
 621         status = "okay";
 622 };
 623
 624 &toddr_c {
 625         status = "okay";
 626 };
 627
 628 &tohdmitx {
 629         status = "okay";
 630 };
 631
 632 &uart_AO {
 633         status = "okay";
 634         pinctrl-0 = <&uart_ao_a_pins>;
 635         pinctrl-names = "default";
 636 };
 637
 638 &usb {
 639         status = "okay";
 640         vbus-supply = <&usb_pwr_en>;
 641 };
 642
 643 &usb2_phy0 {
 644         phy-supply = <&vcc_5v>;
 645 };
 646
 647 &usb2_phy1 {
 648         phy-supply = <&vcc_5v>;
 649 };