arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2018 Amlogic, Inc. All rights reserved.
   4  */
   5
   6 #include <dt-bindings/phy/phy.h>
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/clock/axg-audio-clkc.h>
   9 #include <dt-bindings/clock/g12a-clkc.h>
  10 #include <dt-bindings/clock/g12a-aoclkc.h>
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12 #include <dt-bindings/interrupt-controller/arm-gic.h>
  13 #include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
  14 #include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
  15 #include <dt-bindings/reset/amlogic,meson-g12a-reset.h>
  16
  17 / {
  18         interrupt-parent = <&gic>;
  19         #address-cells = <2>;
  20         #size-cells = <2>;
  21
  22         tdmif_a: audio-controller-0 {
  23                 compatible = "amlogic,axg-tdm-iface";
  24                 #sound-dai-cells = <0>;
  25                 sound-name-prefix = "TDM_A";
  26                 clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
  27                          <&clkc_audio AUD_CLKID_MST_A_SCLK>,
  28                          <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
  29                 clock-names = "mclk", "sclk", "lrclk";
  30                 status = "disabled";
  31         };
  32
  33         tdmif_b: audio-controller-1 {
  34                 compatible = "amlogic,axg-tdm-iface";
  35                 #sound-dai-cells = <0>;
  36                 sound-name-prefix = "TDM_B";
  37                 clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
  38                          <&clkc_audio AUD_CLKID_MST_B_SCLK>,
  39                          <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
  40                 clock-names = "mclk", "sclk", "lrclk";
  41                 status = "disabled";
  42         };
  43
  44         tdmif_c: audio-controller-2 {
  45                 compatible = "amlogic,axg-tdm-iface";
  46                 #sound-dai-cells = <0>;
  47                 sound-name-prefix = "TDM_C";
  48                 clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
  49                          <&clkc_audio AUD_CLKID_MST_C_SCLK>,
  50                          <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
  51                 clock-names = "mclk", "sclk", "lrclk";
  52                 status = "disabled";
  53         };
  54
  55         efuse: efuse {
  56                 compatible = "amlogic,meson-gxbb-efuse";
  57                 clocks = <&clkc CLKID_EFUSE>;
  58                 #address-cells = <1>;
  59                 #size-cells = <1>;
  60                 read-only;
  61         };
  62
  63         psci {
  64                 compatible = "arm,psci-1.0";
  65                 method = "smc";
  66         };
  67
  68         reserved-memory {
  69                 #address-cells = <2>;
  70                 #size-cells = <2>;
  71                 ranges;
  72
  73                 /* 3 MiB reserved for ARM Trusted Firmware (BL31) */
  74                 secmon_reserved: secmon@5000000 {
  75                         reg = <0x0 0x05000000 0x0 0x300000>;
  76                         no-map;
  77                 };
  78
  79                 linux,cma {
  80                         compatible = "shared-dma-pool";
  81                         reusable;
  82                         size = <0x0 0x10000000>;
  83                         alignment = <0x0 0x400000>;
  84                         linux,cma-default;
  85                 };
  86         };
  87
  88         sm: secure-monitor {
  89                 compatible = "amlogic,meson-gxbb-sm";
  90         };
  91
  92         soc {
  93                 compatible = "simple-bus";
  94                 #address-cells = <2>;
  95                 #size-cells = <2>;
  96                 ranges;
  97
  98                 ethmac: ethernet@ff3f0000 {
  99                         compatible = "amlogic,meson-axg-dwmac",
 100                                      "snps,dwmac-3.70a",
 101                                      "snps,dwmac";
 102                         reg = <0x0 0xff3f0000 0x0 0x10000>,
 103                               <0x0 0xff634540 0x0 0x8>;
 104                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 105                         interrupt-names = "macirq";
 106                         clocks = <&clkc CLKID_ETH>,
 107                                  <&clkc CLKID_FCLK_DIV2>,
 108                                  <&clkc CLKID_MPLL2>;
 109                         clock-names = "stmmaceth", "clkin0", "clkin1";
 110                         rx-fifo-depth = <4096>;
 111                         tx-fifo-depth = <2048>;
 112                         status = "disabled";
 113
 114                         mdio0: mdio {
 115                                 #address-cells = <1>;
 116                                 #size-cells = <0>;
 117                                 compatible = "snps,dwmac-mdio";
 118                         };
 119                 };
 120
 121                 apb: bus@ff600000 {
 122                         compatible = "simple-bus";
 123                         reg = <0x0 0xff600000 0x0 0x200000>;
 124                         #address-cells = <2>;
 125                         #size-cells = <2>;
 126                         ranges = <0x0 0x0 0x0 0xff600000 0x0 0x200000>;
 127
 128                         hdmi_tx: hdmi-tx@0 {
 129                                 compatible = "amlogic,meson-g12a-dw-hdmi";
 130                                 reg = <0x0 0x0 0x0 0x10000>;
 131                                 interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
 132                                 resets = <&reset RESET_HDMITX_CAPB3>,
 133                                          <&reset RESET_HDMITX_PHY>,
 134                                          <&reset RESET_HDMITX>;
 135                                 reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
 136                                 clocks = <&clkc CLKID_HDMI>,
 137                                          <&clkc CLKID_HTX_PCLK>,
 138                                          <&clkc CLKID_VPU_INTR>;
 139                                 clock-names = "isfr", "iahb", "venci";
 140                                 #address-cells = <1>;
 141                                 #size-cells = <0>;
 142                                 #sound-dai-cells = <0>;
 143                                 status = "disabled";
 144
 145                                 /* VPU VENC Input */
 146                                 hdmi_tx_venc_port: port@0 {
 147                                         reg = <0>;
 148
 149                                         hdmi_tx_in: endpoint {
 150                                                 remote-endpoint = <&hdmi_tx_out>;
 151                                         };
 152                                 };
 153
 154                                 /* TMDS Output */
 155                                 hdmi_tx_tmds_port: port@1 {
 156                                         reg = <1>;
 157                                 };
 158                         };
 159
 160                         apb_efuse: bus@30000 {
 161                                 compatible = "simple-bus";
 162                                 reg = <0x0 0x30000 0x0 0x2000>;
 163                                 #address-cells = <2>;
 164                                 #size-cells = <2>;
 165                                 ranges = <0x0 0x0 0x0 0x30000 0x0 0x2000>;
 166
 167                                 hwrng: rng@218 {
 168                                         compatible = "amlogic,meson-rng";
 169                                         reg = <0x0 0x218 0x0 0x4>;
 170                                 };
 171                         };
 172
 173                         periphs: bus@34400 {
 174                                 compatible = "simple-bus";
 175                                 reg = <0x0 0x34400 0x0 0x400>;
 176                                 #address-cells = <2>;
 177                                 #size-cells = <2>;
 178                                 ranges = <0x0 0x0 0x0 0x34400 0x0 0x400>;
 179
 180                                 periphs_pinctrl: pinctrl@40 {
 181                                         compatible = "amlogic,meson-g12a-periphs-pinctrl";
 182                                         #address-cells = <2>;
 183                                         #size-cells = <2>;
 184                                         ranges;
 185
 186                                         gpio: bank@40 {
 187                                                 reg = <0x0 0x40  0x0 0x4c>,
 188                                                       <0x0 0xe8  0x0 0x18>,
 189                                                       <0x0 0x120 0x0 0x18>,
 190                                                       <0x0 0x2c0 0x0 0x40>,
 191                                                       <0x0 0x340 0x0 0x1c>;
 192                                                 reg-names = "gpio",
 193                                                             "pull",
 194                                                             "pull-enable",
 195                                                             "mux",
 196                                                             "ds";
 197                                                 gpio-controller;
 198                                                 #gpio-cells = <2>;
 199                                                 gpio-ranges = <&periphs_pinctrl 0 0 86>;
 200                                         };
 201
 202                                         cec_ao_a_h_pins: cec_ao_a_h {
 203                                                 mux {
 204                                                         groups = "cec_ao_a_h";
 205                                                         function = "cec_ao_a_h";
 206                                                         bias-disable;
 207                                                 };
 208                                         };
 209
 210                                         cec_ao_b_h_pins: cec_ao_b_h {
 211                                                 mux {
 212                                                         groups = "cec_ao_b_h";
 213                                                         function = "cec_ao_b_h";
 214                                                         bias-disable;
 215                                                 };
 216                                         };
 217
 218                                         emmc_pins: emmc {
 219                                                 mux-0 {
 220                                                         groups = "emmc_nand_d0",
 221                                                                  "emmc_nand_d1",
 222                                                                  "emmc_nand_d2",
 223                                                                  "emmc_nand_d3",
 224                                                                  "emmc_nand_d4",
 225                                                                  "emmc_nand_d5",
 226                                                                  "emmc_nand_d6",
 227                                                                  "emmc_nand_d7",
 228                                                                  "emmc_cmd";
 229                                                         function = "emmc";
 230                                                         bias-pull-up;
 231                                                         drive-strength-microamp = <4000>;
 232                                                 };
 233
 234                                                 mux-1 {
 235                                                         groups = "emmc_clk";
 236                                                         function = "emmc";
 237                                                         bias-disable;
 238                                                         drive-strength-microamp = <4000>;
 239                                                 };
 240                                         };
 241
 242                                         emmc_ds_pins: emmc-ds {
 243                                                 mux {
 244                                                         groups = "emmc_nand_ds";
 245                                                         function = "emmc";
 246                                                         bias-pull-down;
 247                                                         drive-strength-microamp = <4000>;
 248                                                 };
 249                                         };
 250
 251                                         emmc_clk_gate_pins: emmc_clk_gate {
 252                                                 mux {
 253                                                         groups = "BOOT_8";
 254                                                         function = "gpio_periphs";
 255                                                         bias-pull-down;
 256                                                         drive-strength-microamp = <4000>;
 257                                                 };
 258                                         };
 259
 260                                         hdmitx_ddc_pins: hdmitx_ddc {
 261                                                 mux {
 262                                                         groups = "hdmitx_sda",
 263                                                                  "hdmitx_sck";
 264                                                         function = "hdmitx";
 265                                                         bias-disable;
 266                                                         drive-strength-microamp = <4000>;
 267                                                 };
 268                                         };
 269
 270                                         hdmitx_hpd_pins: hdmitx_hpd {
 271                                                 mux {
 272                                                         groups = "hdmitx_hpd_in";
 273                                                         function = "hdmitx";
 274                                                         bias-disable;
 275                                                 };
 276                                         };
 277
 278
 279                                         i2c0_sda_c_pins: i2c0-sda-c {
 280                                                 mux {
 281                                                         groups = "i2c0_sda_c";
 282                                                         function = "i2c0";
 283                                                         bias-disable;
 284                                                         drive-strength-microamp = <3000>;
 285
 286                                                 };
 287                                         };
 288
 289                                         i2c0_sck_c_pins: i2c0-sck-c {
 290                                                 mux {
 291                                                         groups = "i2c0_sck_c";
 292                                                         function = "i2c0";
 293                                                         bias-disable;
 294                                                         drive-strength-microamp = <3000>;
 295                                                 };
 296                                         };
 297
 298                                         i2c0_sda_z0_pins: i2c0-sda-z0 {
 299                                                 mux {
 300                                                         groups = "i2c0_sda_z0";
 301                                                         function = "i2c0";
 302                                                         bias-disable;
 303                                                         drive-strength-microamp = <3000>;
 304                                                 };
 305                                         };
 306
 307                                         i2c0_sck_z1_pins: i2c0-sck-z1 {
 308                                                 mux {
 309                                                         groups = "i2c0_sck_z1";
 310                                                         function = "i2c0";
 311                                                         bias-disable;
 312                                                         drive-strength-microamp = <3000>;
 313                                                 };
 314                                         };
 315
 316                                         i2c0_sda_z7_pins: i2c0-sda-z7 {
 317                                                 mux {
 318                                                         groups = "i2c0_sda_z7";
 319                                                         function = "i2c0";
 320                                                         bias-disable;
 321                                                         drive-strength-microamp = <3000>;
 322                                                 };
 323                                         };
 324
 325                                         i2c0_sda_z8_pins: i2c0-sda-z8 {
 326                                                 mux {
 327                                                         groups = "i2c0_sda_z8";
 328                                                         function = "i2c0";
 329                                                         bias-disable;
 330                                                         drive-strength-microamp = <3000>;
 331                                                 };
 332                                         };
 333
 334                                         i2c1_sda_x_pins: i2c1-sda-x {
 335                                                 mux {
 336                                                         groups = "i2c1_sda_x";
 337                                                         function = "i2c1";
 338                                                         bias-disable;
 339                                                         drive-strength-microamp = <3000>;
 340                                                 };
 341                                         };
 342
 343                                         i2c1_sck_x_pins: i2c1-sck-x {
 344                                                 mux {
 345                                                         groups = "i2c1_sck_x";
 346                                                         function = "i2c1";
 347                                                         bias-disable;
 348                                                         drive-strength-microamp = <3000>;
 349                                                 };
 350                                         };
 351
 352                                         i2c1_sda_h2_pins: i2c1-sda-h2 {
 353                                                 mux {
 354                                                         groups = "i2c1_sda_h2";
 355                                                         function = "i2c1";
 356                                                         bias-disable;
 357                                                         drive-strength-microamp = <3000>;
 358                                                 };
 359                                         };
 360
 361                                         i2c1_sck_h3_pins: i2c1-sck-h3 {
 362                                                 mux {
 363                                                         groups = "i2c1_sck_h3";
 364                                                         function = "i2c1";
 365                                                         bias-disable;
 366                                                         drive-strength-microamp = <3000>;
 367                                                 };
 368                                         };
 369
 370                                         i2c1_sda_h6_pins: i2c1-sda-h6 {
 371                                                 mux {
 372                                                         groups = "i2c1_sda_h6";
 373                                                         function = "i2c1";
 374                                                         bias-disable;
 375                                                         drive-strength-microamp = <3000>;
 376                                                 };
 377                                         };
 378
 379                                         i2c1_sck_h7_pins: i2c1-sck-h7 {
 380                                                 mux {
 381                                                         groups = "i2c1_sck_h7";
 382                                                         function = "i2c1";
 383                                                         bias-disable;
 384                                                         drive-strength-microamp = <3000>;
 385                                                 };
 386                                         };
 387
 388                                         i2c2_sda_x_pins: i2c2-sda-x {
 389                                                 mux {
 390                                                         groups = "i2c2_sda_x";
 391                                                         function = "i2c2";
 392                                                         bias-disable;
 393                                                         drive-strength-microamp = <3000>;
 394                                                 };
 395                                         };
 396
 397                                         i2c2_sck_x_pins: i2c2-sck-x {
 398                                                 mux {
 399                                                         groups = "i2c2_sck_x";
 400                                                         function = "i2c2";
 401                                                         bias-disable;
 402                                                         drive-strength-microamp = <3000>;
 403                                                 };
 404                                         };
 405
 406                                         i2c2_sda_z_pins: i2c2-sda-z {
 407                                                 mux {
 408                                                         groups = "i2c2_sda_z";
 409                                                         function = "i2c2";
 410                                                         bias-disable;
 411                                                         drive-strength-microamp = <3000>;
 412                                                 };
 413                                         };
 414
 415                                         i2c2_sck_z_pins: i2c2-sck-z {
 416                                                 mux {
 417                                                         groups = "i2c2_sck_z";
 418                                                         function = "i2c2";
 419                                                         bias-disable;
 420                                                         drive-strength-microamp = <3000>;
 421                                                 };
 422                                         };
 423
 424                                         i2c3_sda_h_pins: i2c3-sda-h {
 425                                                 mux {
 426                                                         groups = "i2c3_sda_h";
 427                                                         function = "i2c3";
 428                                                         bias-disable;
 429                                                         drive-strength-microamp = <3000>;
 430                                                 };
 431                                         };
 432
 433                                         i2c3_sck_h_pins: i2c3-sck-h {
 434                                                 mux {
 435                                                         groups = "i2c3_sck_h";
 436                                                         function = "i2c3";
 437                                                         bias-disable;
 438                                                         drive-strength-microamp = <3000>;
 439                                                 };
 440                                         };
 441
 442                                         i2c3_sda_a_pins: i2c3-sda-a {
 443                                                 mux {
 444                                                         groups = "i2c3_sda_a";
 445                                                         function = "i2c3";
 446                                                         bias-disable;
 447                                                         drive-strength-microamp = <3000>;
 448                                                 };
 449                                         };
 450
 451                                         i2c3_sck_a_pins: i2c3-sck-a {
 452                                                 mux {
 453                                                         groups = "i2c3_sck_a";
 454                                                         function = "i2c3";
 455                                                         bias-disable;
 456                                                         drive-strength-microamp = <3000>;
 457                                                 };
 458                                         };
 459
 460                                         mclk0_a_pins: mclk0-a {
 461                                                 mux {
 462                                                         groups = "mclk0_a";
 463                                                         function = "mclk0";
 464                                                         bias-disable;
 465                                                         drive-strength-microamp = <3000>;
 466                                                 };
 467                                         };
 468
 469                                         mclk1_a_pins: mclk1-a {
 470                                                 mux {
 471                                                         groups = "mclk1_a";
 472                                                         function = "mclk1";
 473                                                         bias-disable;
 474                                                         drive-strength-microamp = <3000>;
 475                                                 };
 476                                         };
 477
 478                                         mclk1_x_pins: mclk1-x {
 479                                                 mux {
 480                                                         groups = "mclk1_x";
 481                                                         function = "mclk1";
 482                                                         bias-disable;
 483                                                         drive-strength-microamp = <3000>;
 484                                                 };
 485                                         };
 486
 487                                         mclk1_z_pins: mclk1-z {
 488                                                 mux {
 489                                                         groups = "mclk1_z";
 490                                                         function = "mclk1";
 491                                                         bias-disable;
 492                                                         drive-strength-microamp = <3000>;
 493                                                 };
 494                                         };
 495
 496                                         pdm_din0_a_pins: pdm-din0-a {
 497                                                 mux {
 498                                                         groups = "pdm_din0_a";
 499                                                         function = "pdm";
 500                                                         bias-disable;
 501                                                 };
 502                                         };
 503
 504                                         pdm_din0_c_pins: pdm-din0-c {
 505                                                 mux {
 506                                                         groups = "pdm_din0_c";
 507                                                         function = "pdm";
 508                                                         bias-disable;
 509                                                 };
 510                                         };
 511
 512                                         pdm_din0_x_pins: pdm-din0-x {
 513                                                 mux {
 514                                                         groups = "pdm_din0_x";
 515                                                         function = "pdm";
 516                                                         bias-disable;
 517                                                 };
 518                                         };
 519
 520                                         pdm_din0_z_pins: pdm-din0-z {
 521                                                 mux {
 522                                                         groups = "pdm_din0_z";
 523                                                         function = "pdm";
 524                                                         bias-disable;
 525                                                 };
 526                                         };
 527
 528                                         pdm_din1_a_pins: pdm-din1-a {
 529                                                 mux {
 530                                                         groups = "pdm_din1_a";
 531                                                         function = "pdm";
 532                                                         bias-disable;
 533                                                 };
 534                                         };
 535
 536                                         pdm_din1_c_pins: pdm-din1-c {
 537                                                 mux {
 538                                                         groups = "pdm_din1_c";
 539                                                         function = "pdm";
 540                                                         bias-disable;
 541                                                 };
 542                                         };
 543
 544                                         pdm_din1_x_pins: pdm-din1-x {
 545                                                 mux {
 546                                                         groups = "pdm_din1_x";
 547                                                         function = "pdm";
 548                                                         bias-disable;
 549                                                 };
 550                                         };
 551
 552                                         pdm_din1_z_pins: pdm-din1-z {
 553                                                 mux {
 554                                                         groups = "pdm_din1_z";
 555                                                         function = "pdm";
 556                                                         bias-disable;
 557                                                 };
 558                                         };
 559
 560                                         pdm_din2_a_pins: pdm-din2-a {
 561                                                 mux {
 562                                                         groups = "pdm_din2_a";
 563                                                         function = "pdm";
 564                                                         bias-disable;
 565                                                 };
 566                                         };
 567
 568                                         pdm_din2_c_pins: pdm-din2-c {
 569                                                 mux {
 570                                                         groups = "pdm_din2_c";
 571                                                         function = "pdm";
 572                                                         bias-disable;
 573                                                 };
 574                                         };
 575
 576                                         pdm_din2_x_pins: pdm-din2-x {
 577                                                 mux {
 578                                                         groups = "pdm_din2_x";
 579                                                         function = "pdm";
 580                                                         bias-disable;
 581                                                 };
 582                                         };
 583
 584                                         pdm_din2_z_pins: pdm-din2-z {
 585                                                 mux {
 586                                                         groups = "pdm_din2_z";
 587                                                         function = "pdm";
 588                                                         bias-disable;
 589                                                 };
 590                                         };
 591
 592                                         pdm_din3_a_pins: pdm-din3-a {
 593                                                 mux {
 594                                                         groups = "pdm_din3_a";
 595                                                         function = "pdm";
 596                                                         bias-disable;
 597                                                 };
 598                                         };
 599
 600                                         pdm_din3_c_pins: pdm-din3-c {
 601                                                 mux {
 602                                                         groups = "pdm_din3_c";
 603                                                         function = "pdm";
 604                                                         bias-disable;
 605                                                 };
 606                                         };
 607
 608                                         pdm_din3_x_pins: pdm-din3-x {
 609                                                 mux {
 610                                                         groups = "pdm_din3_x";
 611                                                         function = "pdm";
 612                                                         bias-disable;
 613                                                 };
 614                                         };
 615
 616                                         pdm_din3_z_pins: pdm-din3-z {
 617                                                 mux {
 618                                                         groups = "pdm_din3_z";
 619                                                         function = "pdm";
 620                                                         bias-disable;
 621                                                 };
 622                                         };
 623
 624                                         pdm_dclk_a_pins: pdm-dclk-a {
 625                                                 mux {
 626                                                         groups = "pdm_dclk_a";
 627                                                         function = "pdm";
 628                                                         bias-disable;
 629                                                         drive-strength-microamp = <500>;
 630                                                 };
 631                                         };
 632
 633                                         pdm_dclk_c_pins: pdm-dclk-c {
 634                                                 mux {
 635                                                         groups = "pdm_dclk_c";
 636                                                         function = "pdm";
 637                                                         bias-disable;
 638                                                         drive-strength-microamp = <500>;
 639                                                 };
 640                                         };
 641
 642                                         pdm_dclk_x_pins: pdm-dclk-x {
 643                                                 mux {
 644                                                         groups = "pdm_dclk_x";
 645                                                         function = "pdm";
 646                                                         bias-disable;
 647                                                         drive-strength-microamp = <500>;
 648                                                 };
 649                                         };
 650
 651                                         pdm_dclk_z_pins: pdm-dclk-z {
 652                                                 mux {
 653                                                         groups = "pdm_dclk_z";
 654                                                         function = "pdm";
 655                                                         bias-disable;
 656                                                         drive-strength-microamp = <500>;
 657                                                 };
 658                                         };
 659
 660                                         pwm_a_pins: pwm-a {
 661                                                 mux {
 662                                                         groups = "pwm_a";
 663                                                         function = "pwm_a";
 664                                                         bias-disable;
 665                                                 };
 666                                         };
 667
 668                                         pwm_b_x7_pins: pwm-b-x7 {
 669                                                 mux {
 670                                                         groups = "pwm_b_x7";
 671                                                         function = "pwm_b";
 672                                                         bias-disable;
 673                                                 };
 674                                         };
 675
 676                                         pwm_b_x19_pins: pwm-b-x19 {
 677                                                 mux {
 678                                                         groups = "pwm_b_x19";
 679                                                         function = "pwm_b";
 680                                                         bias-disable;
 681                                                 };
 682                                         };
 683
 684                                         pwm_c_c_pins: pwm-c-c {
 685                                                 mux {
 686                                                         groups = "pwm_c_c";
 687                                                         function = "pwm_c";
 688                                                         bias-disable;
 689                                                 };
 690                                         };
 691
 692                                         pwm_c_x5_pins: pwm-c-x5 {
 693                                                 mux {
 694                                                         groups = "pwm_c_x5";
 695                                                         function = "pwm_c";
 696                                                         bias-disable;
 697                                                 };
 698                                         };
 699
 700                                         pwm_c_x8_pins: pwm-c-x8 {
 701                                                 mux {
 702                                                         groups = "pwm_c_x8";
 703                                                         function = "pwm_c";
 704                                                         bias-disable;
 705                                                 };
 706                                         };
 707
 708                                         pwm_d_x3_pins: pwm-d-x3 {
 709                                                 mux {
 710                                                         groups = "pwm_d_x3";
 711                                                         function = "pwm_d";
 712                                                         bias-disable;
 713                                                 };
 714                                         };
 715
 716                                         pwm_d_x6_pins: pwm-d-x6 {
 717                                                 mux {
 718                                                         groups = "pwm_d_x6";
 719                                                         function = "pwm_d";
 720                                                         bias-disable;
 721                                                 };
 722                                         };
 723
 724                                         pwm_e_pins: pwm-e {
 725                                                 mux {
 726                                                         groups = "pwm_e";
 727                                                         function = "pwm_e";
 728                                                         bias-disable;
 729                                                 };
 730                                         };
 731
 732                                         pwm_f_x_pins: pwm-f-x {
 733                                                 mux {
 734                                                         groups = "pwm_f_x";
 735                                                         function = "pwm_f";
 736                                                         bias-disable;
 737                                                 };
 738                                         };
 739
 740                                         pwm_f_h_pins: pwm-f-h {
 741                                                 mux {
 742                                                         groups = "pwm_f_h";
 743                                                         function = "pwm_f";
 744                                                         bias-disable;
 745                                                 };
 746                                         };
 747
 748                                         sdcard_c_pins: sdcard_c {
 749                                                 mux-0 {
 750                                                         groups = "sdcard_d0_c",
 751                                                                  "sdcard_d1_c",
 752                                                                  "sdcard_d2_c",
 753                                                                  "sdcard_d3_c",
 754                                                                  "sdcard_cmd_c";
 755                                                         function = "sdcard";
 756                                                         bias-pull-up;
 757                                                         drive-strength-microamp = <4000>;
 758                                                 };
 759
 760                                                 mux-1 {
 761                                                         groups = "sdcard_clk_c";
 762                                                         function = "sdcard";
 763                                                         bias-disable;
 764                                                         drive-strength-microamp = <4000>;
 765                                                 };
 766                                         };
 767
 768                                         sdcard_clk_gate_c_pins: sdcard_clk_gate_c {
 769                                                 mux {
 770                                                         groups = "GPIOC_4";
 771                                                         function = "gpio_periphs";
 772                                                         bias-pull-down;
 773                                                         drive-strength-microamp = <4000>;
 774                                                 };
 775                                         };
 776
 777                                         sdcard_z_pins: sdcard_z {
 778                                                 mux-0 {
 779                                                         groups = "sdcard_d0_z",
 780                                                                  "sdcard_d1_z",
 781                                                                  "sdcard_d2_z",
 782                                                                  "sdcard_d3_z",
 783                                                                  "sdcard_cmd_z";
 784                                                         function = "sdcard";
 785                                                         bias-pull-up;
 786                                                         drive-strength-microamp = <4000>;
 787                                                 };
 788
 789                                                 mux-1 {
 790                                                         groups = "sdcard_clk_z";
 791                                                         function = "sdcard";
 792                                                         bias-disable;
 793                                                         drive-strength-microamp = <4000>;
 794                                                 };
 795                                         };
 796
 797                                         sdcard_clk_gate_z_pins: sdcard_clk_gate_z {
 798                                                 mux {
 799                                                         groups = "GPIOZ_6";
 800                                                         function = "gpio_periphs";
 801                                                         bias-pull-down;
 802                                                         drive-strength-microamp = <4000>;
 803                                                 };
 804                                         };
 805
 806                                         sdio_pins: sdio {
 807                                                 mux {
 808                                                         groups = "sdio_d0",
 809                                                                  "sdio_d1",
 810                                                                  "sdio_d2",
 811                                                                  "sdio_d3",
 812                                                                  "sdio_clk",
 813                                                                  "sdio_cmd";
 814                                                         function = "sdio";
 815                                                         bias-disable;
 816                                                         drive-strength-microamp = <4000>;
 817                                                 };
 818                                         };
 819
 820                                         sdio_clk_gate_pins: sdio_clk_gate {
 821                                                 mux {
 822                                                         groups = "GPIOX_4";
 823                                                         function = "gpio_periphs";
 824                                                         bias-pull-down;
 825                                                         drive-strength-microamp = <4000>;
 826                                                 };
 827                                         };
 828
 829                                         spdif_in_a10_pins: spdif-in-a10 {
 830                                                 mux {
 831                                                         groups = "spdif_in_a10";
 832                                                         function = "spdif_in";
 833                                                         bias-disable;
 834                                                 };
 835                                         };
 836
 837                                         spdif_in_a12_pins: spdif-in-a12 {
 838                                                 mux {
 839                                                         groups = "spdif_in_a12";
 840                                                         function = "spdif_in";
 841                                                         bias-disable;
 842                                                 };
 843                                         };
 844
 845                                         spdif_in_h_pins: spdif-in-h {
 846                                                 mux {
 847                                                         groups = "spdif_in_h";
 848                                                         function = "spdif_in";
 849                                                         bias-disable;
 850                                                 };
 851                                         };
 852
 853                                         spdif_out_h_pins: spdif-out-h {
 854                                                 mux {
 855                                                         groups = "spdif_out_h";
 856                                                         function = "spdif_out";
 857                                                         drive-strength-microamp = <500>;
 858                                                         bias-disable;
 859                                                 };
 860                                         };
 861
 862                                         spdif_out_a11_pins: spdif-out-a11 {
 863                                                 mux {
 864                                                         groups = "spdif_out_a11";
 865                                                         function = "spdif_out";
 866                                                         drive-strength-microamp = <500>;
 867                                                         bias-disable;
 868                                                 };
 869                                         };
 870
 871                                         spdif_out_a13_pins: spdif-out-a13 {
 872                                                 mux {
 873                                                         groups = "spdif_out_a13";
 874                                                         function = "spdif_out";
 875                                                         drive-strength-microamp = <500>;
 876                                                         bias-disable;
 877                                                 };
 878                                         };
 879
 880                                         tdm_a_din0_pins: tdm-a-din0 {
 881                                                 mux {
 882                                                         groups = "tdm_a_din0";
 883                                                         function = "tdm_a";
 884                                                         bias-disable;
 885                                                 };
 886                                         };
 887
 888
 889                                         tdm_a_din1_pins: tdm-a-din1 {
 890                                                 mux {
 891                                                         groups = "tdm_a_din1";
 892                                                         function = "tdm_a";
 893                                                         bias-disable;
 894                                                 };
 895                                         };
 896
 897                                         tdm_a_dout0_pins: tdm-a-dout0 {
 898                                                 mux {
 899                                                         groups = "tdm_a_dout0";
 900                                                         function = "tdm_a";
 901                                                         bias-disable;
 902                                                         drive-strength-microamp = <3000>;
 903                                                 };
 904                                         };
 905
 906                                         tdm_a_dout1_pins: tdm-a-dout1 {
 907                                                 mux {
 908                                                         groups = "tdm_a_dout1";
 909                                                         function = "tdm_a";
 910                                                         bias-disable;
 911                                                         drive-strength-microamp = <3000>;
 912                                                 };
 913                                         };
 914
 915                                         tdm_a_fs_pins: tdm-a-fs {
 916                                                 mux {
 917                                                         groups = "tdm_a_fs";
 918                                                         function = "tdm_a";
 919                                                         bias-disable;
 920                                                         drive-strength-microamp = <3000>;
 921                                                 };
 922                                         };
 923
 924                                         tdm_a_sclk_pins: tdm-a-sclk {
 925                                                 mux {
 926                                                         groups = "tdm_a_sclk";
 927                                                         function = "tdm_a";
 928                                                         bias-disable;
 929                                                         drive-strength-microamp = <3000>;
 930                                                 };
 931                                         };
 932
 933                                         tdm_a_slv_fs_pins: tdm-a-slv-fs {
 934                                                 mux {
 935                                                         groups = "tdm_a_slv_fs";
 936                                                         function = "tdm_a";
 937                                                         bias-disable;
 938                                                 };
 939                                         };
 940
 941
 942                                         tdm_a_slv_sclk_pins: tdm-a-slv-sclk {
 943                                                 mux {
 944                                                         groups = "tdm_a_slv_sclk";
 945                                                         function = "tdm_a";
 946                                                         bias-disable;
 947                                                 };
 948                                         };
 949
 950                                         tdm_b_din0_pins: tdm-b-din0 {
 951                                                 mux {
 952                                                         groups = "tdm_b_din0";
 953                                                         function = "tdm_b";
 954                                                         bias-disable;
 955                                                 };
 956                                         };
 957
 958                                         tdm_b_din1_pins: tdm-b-din1 {
 959                                                 mux {
 960                                                         groups = "tdm_b_din1";
 961                                                         function = "tdm_b";
 962                                                         bias-disable;
 963                                                 };
 964                                         };
 965
 966                                         tdm_b_din2_pins: tdm-b-din2 {
 967                                                 mux {
 968                                                         groups = "tdm_b_din2";
 969                                                         function = "tdm_b";
 970                                                         bias-disable;
 971                                                 };
 972                                         };
 973
 974                                         tdm_b_din3_a_pins: tdm-b-din3-a {
 975                                                 mux {
 976                                                         groups = "tdm_b_din3_a";
 977                                                         function = "tdm_b";
 978                                                         bias-disable;
 979                                                 };
 980                                         };
 981
 982                                         tdm_b_din3_h_pins: tdm-b-din3-h {
 983                                                 mux {
 984                                                         groups = "tdm_b_din3_h";
 985                                                         function = "tdm_b";
 986                                                         bias-disable;
 987                                                 };
 988                                         };
 989
 990                                         tdm_b_dout0_pins: tdm-b-dout0 {
 991                                                 mux {
 992                                                         groups = "tdm_b_dout0";
 993                                                         function = "tdm_b";
 994                                                         bias-disable;
 995                                                         drive-strength-microamp = <3000>;
 996                                                 };
 997                                         };
 998
 999                                         tdm_b_dout1_pins: tdm-b-dout1 {
1000                                                 mux {
1001                                                         groups = "tdm_b_dout1";
1002                                                         function = "tdm_b";
1003                                                         bias-disable;
1004                                                         drive-strength-microamp = <3000>;
1005                                                 };
1006                                         };
1007
1008                                         tdm_b_dout2_pins: tdm-b-dout2 {
1009                                                 mux {
1010                                                         groups = "tdm_b_dout2";
1011                                                         function = "tdm_b";
1012                                                         bias-disable;
1013                                                         drive-strength-microamp = <3000>;
1014                                                 };
1015                                         };
1016
1017                                         tdm_b_dout3_a_pins: tdm-b-dout3-a {
1018                                                 mux {
1019                                                         groups = "tdm_b_dout3_a";
1020                                                         function = "tdm_b";
1021                                                         bias-disable;
1022                                                         drive-strength-microamp = <3000>;
1023                                                 };
1024                                         };
1025
1026                                         tdm_b_dout3_h_pins: tdm-b-dout3-h {
1027                                                 mux {
1028                                                         groups = "tdm_b_dout3_h";
1029                                                         function = "tdm_b";
1030                                                         bias-disable;
1031                                                         drive-strength-microamp = <3000>;
1032                                                 };
1033                                         };
1034
1035                                         tdm_b_fs_pins: tdm-b-fs {
1036                                                 mux {
1037                                                         groups = "tdm_b_fs";
1038                                                         function = "tdm_b";
1039                                                         bias-disable;
1040                                                         drive-strength-microamp = <3000>;
1041                                                 };
1042                                         };
1043
1044                                         tdm_b_sclk_pins: tdm-b-sclk {
1045                                                 mux {
1046                                                         groups = "tdm_b_sclk";
1047                                                         function = "tdm_b";
1048                                                         bias-disable;
1049                                                         drive-strength-microamp = <3000>;
1050                                                 };
1051                                         };
1052
1053                                         tdm_b_slv_fs_pins: tdm-b-slv-fs {
1054                                                 mux {
1055                                                         groups = "tdm_b_slv_fs";
1056                                                         function = "tdm_b";
1057                                                         bias-disable;
1058                                                 };
1059                                         };
1060
1061                                         tdm_b_slv_sclk_pins: tdm-b-slv-sclk {
1062                                                 mux {
1063                                                         groups = "tdm_b_slv_sclk";
1064                                                         function = "tdm_b";
1065                                                         bias-disable;
1066                                                 };
1067                                         };
1068
1069                                         tdm_c_din0_a_pins: tdm-c-din0-a {
1070                                                 mux {
1071                                                         groups = "tdm_c_din0_a";
1072                                                         function = "tdm_c";
1073                                                         bias-disable;
1074                                                 };
1075                                         };
1076
1077                                         tdm_c_din0_z_pins: tdm-c-din0-z {
1078                                                 mux {
1079                                                         groups = "tdm_c_din0_z";
1080                                                         function = "tdm_c";
1081                                                         bias-disable;
1082                                                 };
1083                                         };
1084
1085                                         tdm_c_din1_a_pins: tdm-c-din1-a {
1086                                                 mux {
1087                                                         groups = "tdm_c_din1_a";
1088                                                         function = "tdm_c";
1089                                                         bias-disable;
1090                                                 };
1091                                         };
1092
1093                                         tdm_c_din1_z_pins: tdm-c-din1-z {
1094                                                 mux {
1095                                                         groups = "tdm_c_din1_z";
1096                                                         function = "tdm_c";
1097                                                         bias-disable;
1098                                                 };
1099                                         };
1100
1101                                         tdm_c_din2_a_pins: tdm-c-din2-a {
1102                                                 mux {
1103                                                         groups = "tdm_c_din2_a";
1104                                                         function = "tdm_c";
1105                                                         bias-disable;
1106                                                 };
1107                                         };
1108
1109                                         eth_leds_pins: eth-leds {
1110                                                 mux {
1111                                                         groups = "eth_link_led",
1112                                                                  "eth_act_led";
1113                                                         function = "eth";
1114                                                         bias-disable;
1115                                                 };
1116                                         };
1117
1118                                         eth_pins: eth {
1119                                                 mux {
1120                                                         groups = "eth_mdio",
1121                                                                  "eth_mdc",
1122                                                                  "eth_rgmii_rx_clk",
1123                                                                  "eth_rx_dv",
1124                                                                  "eth_rxd0",
1125                                                                  "eth_rxd1",
1126                                                                  "eth_txen",
1127                                                                  "eth_txd0",
1128                                                                  "eth_txd1";
1129                                                         function = "eth";
1130                                                         drive-strength-microamp = <4000>;
1131                                                         bias-disable;
1132                                                 };
1133                                         };
1134
1135                                         eth_rgmii_pins: eth-rgmii {
1136                                                 mux {
1137                                                         groups = "eth_rxd2_rgmii",
1138                                                                  "eth_rxd3_rgmii",
1139                                                                  "eth_rgmii_tx_clk",
1140                                                                  "eth_txd2_rgmii",
1141                                                                  "eth_txd3_rgmii";
1142                                                         function = "eth";
1143                                                         drive-strength-microamp = <4000>;
1144                                                         bias-disable;
1145                                                 };
1146                                         };
1147
1148                                         tdm_c_din2_z_pins: tdm-c-din2-z {
1149                                                 mux {
1150                                                         groups = "tdm_c_din2_z";
1151                                                         function = "tdm_c";
1152                                                         bias-disable;
1153                                                 };
1154                                         };
1155
1156                                         tdm_c_din3_a_pins: tdm-c-din3-a {
1157                                                 mux {
1158                                                         groups = "tdm_c_din3_a";
1159                                                         function = "tdm_c";
1160                                                         bias-disable;
1161                                                 };
1162                                         };
1163
1164                                         tdm_c_din3_z_pins: tdm-c-din3-z {
1165                                                 mux {
1166                                                         groups = "tdm_c_din3_z";
1167                                                         function = "tdm_c";
1168                                                         bias-disable;
1169                                                 };
1170                                         };
1171
1172                                         tdm_c_dout0_a_pins: tdm-c-dout0-a {
1173                                                 mux {
1174                                                         groups = "tdm_c_dout0_a";
1175                                                         function = "tdm_c";
1176                                                         bias-disable;
1177                                                         drive-strength-microamp = <3000>;
1178                                                 };
1179                                         };
1180
1181                                         tdm_c_dout0_z_pins: tdm-c-dout0-z {
1182                                                 mux {
1183                                                         groups = "tdm_c_dout0_z";
1184                                                         function = "tdm_c";
1185                                                         bias-disable;
1186                                                         drive-strength-microamp = <3000>;
1187                                                 };
1188                                         };
1189
1190                                         tdm_c_dout1_a_pins: tdm-c-dout1-a {
1191                                                 mux {
1192                                                         groups = "tdm_c_dout1_a";
1193                                                         function = "tdm_c";
1194                                                         bias-disable;
1195                                                         drive-strength-microamp = <3000>;
1196                                                 };
1197                                         };
1198
1199                                         tdm_c_dout1_z_pins: tdm-c-dout1-z {
1200                                                 mux {
1201                                                         groups = "tdm_c_dout1_z";
1202                                                         function = "tdm_c";
1203                                                         bias-disable;
1204                                                         drive-strength-microamp = <3000>;
1205                                                 };
1206                                         };
1207
1208                                         tdm_c_dout2_a_pins: tdm-c-dout2-a {
1209                                                 mux {
1210                                                         groups = "tdm_c_dout2_a";
1211                                                         function = "tdm_c";
1212                                                         bias-disable;
1213                                                         drive-strength-microamp = <3000>;
1214                                                 };
1215                                         };
1216
1217                                         tdm_c_dout2_z_pins: tdm-c-dout2-z {
1218                                                 mux {
1219                                                         groups = "tdm_c_dout2_z";
1220                                                         function = "tdm_c";
1221                                                         bias-disable;
1222                                                         drive-strength-microamp = <3000>;
1223                                                 };
1224                                         };
1225
1226                                         tdm_c_dout3_a_pins: tdm-c-dout3-a {
1227                                                 mux {
1228                                                         groups = "tdm_c_dout3_a";
1229                                                         function = "tdm_c";
1230                                                         bias-disable;
1231                                                         drive-strength-microamp = <3000>;
1232                                                 };
1233                                         };
1234
1235                                         tdm_c_dout3_z_pins: tdm-c-dout3-z {
1236                                                 mux {
1237                                                         groups = "tdm_c_dout3_z";
1238                                                         function = "tdm_c";
1239                                                         bias-disable;
1240                                                         drive-strength-microamp = <3000>;
1241                                                 };
1242                                         };
1243
1244                                         tdm_c_fs_a_pins: tdm-c-fs-a {
1245                                                 mux {
1246                                                         groups = "tdm_c_fs_a";
1247                                                         function = "tdm_c";
1248                                                         bias-disable;
1249                                                         drive-strength-microamp = <3000>;
1250                                                 };
1251                                         };
1252
1253                                         tdm_c_fs_z_pins: tdm-c-fs-z {
1254                                                 mux {
1255                                                         groups = "tdm_c_fs_z";
1256                                                         function = "tdm_c";
1257                                                         bias-disable;
1258                                                         drive-strength-microamp = <3000>;
1259                                                 };
1260                                         };
1261
1262                                         tdm_c_sclk_a_pins: tdm-c-sclk-a {
1263                                                 mux {
1264                                                         groups = "tdm_c_sclk_a";
1265                                                         function = "tdm_c";
1266                                                         bias-disable;
1267                                                         drive-strength-microamp = <3000>;
1268                                                 };
1269                                         };
1270
1271                                         tdm_c_sclk_z_pins: tdm-c-sclk-z {
1272                                                 mux {
1273                                                         groups = "tdm_c_sclk_z";
1274                                                         function = "tdm_c";
1275                                                         bias-disable;
1276                                                         drive-strength-microamp = <3000>;
1277                                                 };
1278                                         };
1279
1280                                         tdm_c_slv_fs_a_pins: tdm-c-slv-fs-a {
1281                                                 mux {
1282                                                         groups = "tdm_c_slv_fs_a";
1283                                                         function = "tdm_c";
1284                                                         bias-disable;
1285                                                 };
1286                                         };
1287
1288                                         tdm_c_slv_fs_z_pins: tdm-c-slv-fs-z {
1289                                                 mux {
1290                                                         groups = "tdm_c_slv_fs_z";
1291                                                         function = "tdm_c";
1292                                                         bias-disable;
1293                                                 };
1294                                         };
1295
1296                                         tdm_c_slv_sclk_a_pins: tdm-c-slv-sclk-a {
1297                                                 mux {
1298                                                         groups = "tdm_c_slv_sclk_a";
1299                                                         function = "tdm_c";
1300                                                         bias-disable;
1301                                                 };
1302                                         };
1303
1304                                         tdm_c_slv_sclk_z_pins: tdm-c-slv-sclk-z {
1305                                                 mux {
1306                                                         groups = "tdm_c_slv_sclk_z";
1307                                                         function = "tdm_c";
1308                                                         bias-disable;
1309                                                 };
1310                                         };
1311
1312                                         uart_a_pins: uart-a {
1313                                                 mux {
1314                                                         groups = "uart_a_tx",
1315                                                                  "uart_a_rx";
1316                                                         function = "uart_a";
1317                                                         bias-disable;
1318                                                 };
1319                                         };
1320
1321                                         uart_a_cts_rts_pins: uart-a-cts-rts {
1322                                                 mux {
1323                                                         groups = "uart_a_cts",
1324                                                                  "uart_a_rts";
1325                                                         function = "uart_a";
1326                                                         bias-disable;
1327                                                 };
1328                                         };
1329
1330                                         uart_b_pins: uart-b {
1331                                                 mux {
1332                                                         groups = "uart_b_tx",
1333                                                                  "uart_b_rx";
1334                                                         function = "uart_b";
1335                                                         bias-disable;
1336                                                 };
1337                                         };
1338
1339                                         uart_c_pins: uart-c {
1340                                                 mux {
1341                                                         groups = "uart_c_tx",
1342                                                                  "uart_c_rx";
1343                                                         function = "uart_c";
1344                                                         bias-disable;
1345                                                 };
1346                                         };
1347
1348                                         uart_c_cts_rts_pins: uart-c-cts-rts {
1349                                                 mux {
1350                                                         groups = "uart_c_cts",
1351                                                                  "uart_c_rts";
1352                                                         function = "uart_c";
1353                                                         bias-disable;
1354                                                 };
1355                                         };
1356                                 };
1357                         };
1358
1359                         usb2_phy0: phy@36000 {
1360                                 compatible = "amlogic,g12a-usb2-phy";
1361                                 reg = <0x0 0x36000 0x0 0x2000>;
1362                                 clocks = <&xtal>;
1363                                 clock-names = "xtal";
1364                                 resets = <&reset RESET_USB_PHY20>;
1365                                 reset-names = "phy";
1366                                 #phy-cells = <0>;
1367                         };
1368
1369                         dmc: bus@38000 {
1370                                 compatible = "simple-bus";
1371                                 reg = <0x0 0x38000 0x0 0x400>;
1372                                 #address-cells = <2>;
1373                                 #size-cells = <2>;
1374                                 ranges = <0x0 0x0 0x0 0x38000 0x0 0x400>;
1375
1376                                 canvas: video-lut@48 {
1377                                         compatible = "amlogic,canvas";
1378                                         reg = <0x0 0x48 0x0 0x14>;
1379                                 };
1380                         };
1381
1382                         usb2_phy1: phy@3a000 {
1383                                 compatible = "amlogic,g12a-usb2-phy";
1384                                 reg = <0x0 0x3a000 0x0 0x2000>;
1385                                 clocks = <&xtal>;
1386                                 clock-names = "xtal";
1387                                 resets = <&reset RESET_USB_PHY21>;
1388                                 reset-names = "phy";
1389                                 #phy-cells = <0>;
1390                         };
1391
1392                         hiu: bus@3c000 {
1393                                 compatible = "simple-bus";
1394                                 reg = <0x0 0x3c000 0x0 0x1400>;
1395                                 #address-cells = <2>;
1396                                 #size-cells = <2>;
1397                                 ranges = <0x0 0x0 0x0 0x3c000 0x0 0x1400>;
1398
1399                                 hhi: system-controller@0 {
1400                                         compatible = "amlogic,meson-gx-hhi-sysctrl",
1401                                                      "simple-mfd", "syscon";
1402                                         reg = <0 0 0 0x400>;
1403
1404                                         clkc: clock-controller {
1405                                                 compatible = "amlogic,g12a-clkc";
1406                                                 #clock-cells = <1>;
1407                                                 clocks = <&xtal>;
1408                                                 clock-names = "xtal";
1409                                         };
1410
1411                                         pwrc: power-controller {
1412                                                 compatible = "amlogic,meson-g12a-pwrc";
1413                                                 #power-domain-cells = <1>;
1414                                                 amlogic,ao-sysctrl = <&rti>;
1415                                                 resets = <&reset RESET_VIU>,
1416                                                          <&reset RESET_VENC>,
1417                                                          <&reset RESET_VCBUS>,
1418                                                          <&reset RESET_BT656>,
1419                                                          <&reset RESET_RDMA>,
1420                                                          <&reset RESET_VENCI>,
1421                                                          <&reset RESET_VENCP>,
1422                                                          <&reset RESET_VDAC>,
1423                                                          <&reset RESET_VDI6>,
1424                                                          <&reset RESET_VENCL>,
1425                                                          <&reset RESET_VID_LOCK>;
1426                                                 reset-names = "viu", "venc", "vcbus", "bt656",
1427                                                               "rdma", "venci", "vencp", "vdac",
1428                                                               "vdi6", "vencl", "vid_lock";
1429                                                 clocks = <&clkc CLKID_VPU>,
1430                                                          <&clkc CLKID_VAPB>;
1431                                                 clock-names = "vpu", "vapb";
1432                                                 /*
1433                                                  * VPU clocking is provided by two identical clock paths
1434                                                  * VPU_0 and VPU_1 muxed to a single clock by a glitch
1435                                                  * free mux to safely change frequency while running.
1436                                                  * Same for VAPB but with a final gate after the glitch free mux.
1437                                                  */
1438                                                 assigned-clocks = <&clkc CLKID_VPU_0_SEL>,
1439                                                                   <&clkc CLKID_VPU_0>,
1440                                                                   <&clkc CLKID_VPU>, /* Glitch free mux */
1441                                                                   <&clkc CLKID_VAPB_0_SEL>,
1442                                                                   <&clkc CLKID_VAPB_0>,
1443                                                                   <&clkc CLKID_VAPB_SEL>; /* Glitch free mux */
1444                                                 assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
1445                                                                          <0>, /* Do Nothing */
1446                                                                          <&clkc CLKID_VPU_0>,
1447                                                                          <&clkc CLKID_FCLK_DIV4>,
1448                                                                          <0>, /* Do Nothing */
1449                                                                          <&clkc CLKID_VAPB_0>;
1450                                                 assigned-clock-rates = <0>, /* Do Nothing */
1451                                                                        <666666666>,
1452                                                                        <0>, /* Do Nothing */
1453                                                                        <0>, /* Do Nothing */
1454                                                                        <250000000>,
1455                                                                        <0>; /* Do Nothing */
1456                                         };
1457                                 };
1458                         };
1459
1460                         pdm: audio-controller@40000 {
1461                                 compatible = "amlogic,g12a-pdm",
1462                                              "amlogic,axg-pdm";
1463                                 reg = <0x0 0x40000 0x0 0x34>;
1464                                 #sound-dai-cells = <0>;
1465                                 sound-name-prefix = "PDM";
1466                                 clocks = <&clkc_audio AUD_CLKID_PDM>,
1467                                          <&clkc_audio AUD_CLKID_PDM_DCLK>,
1468                                          <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
1469                                 clock-names = "pclk", "dclk", "sysclk";
1470                                 status = "disabled";
1471                         };
1472
1473                         audio: bus@42000 {
1474                                 compatible = "simple-bus";
1475                                 reg = <0x0 0x42000 0x0 0x2000>;
1476                                 #address-cells = <2>;
1477                                 #size-cells = <2>;
1478                                 ranges = <0x0 0x0 0x0 0x42000 0x0 0x2000>;
1479
1480                                 clkc_audio: clock-controller@0 {
1481                                         status = "disabled";
1482                                         compatible = "amlogic,g12a-audio-clkc";
1483                                         reg = <0x0 0x0 0x0 0xb4>;
1484                                         #clock-cells = <1>;
1485                                         #reset-cells = <1>;
1486
1487                                         clocks = <&clkc CLKID_AUDIO>,
1488                                                  <&clkc CLKID_MPLL0>,
1489                                                  <&clkc CLKID_MPLL1>,
1490                                                  <&clkc CLKID_MPLL2>,
1491                                                  <&clkc CLKID_MPLL3>,
1492                                                  <&clkc CLKID_HIFI_PLL>,
1493                                                  <&clkc CLKID_FCLK_DIV3>,
1494                                                  <&clkc CLKID_FCLK_DIV4>,
1495                                                  <&clkc CLKID_GP0_PLL>;
1496                                         clock-names = "pclk",
1497                                                       "mst_in0",
1498                                                       "mst_in1",
1499                                                       "mst_in2",
1500                                                       "mst_in3",
1501                                                       "mst_in4",
1502                                                       "mst_in5",
1503                                                       "mst_in6",
1504                                                       "mst_in7";
1505
1506                                         resets = <&reset RESET_AUDIO>;
1507                                 };
1508
1509                                 toddr_a: audio-controller@100 {
1510                                         compatible = "amlogic,g12a-toddr",
1511                                                      "amlogic,axg-toddr";
1512                                         reg = <0x0 0x100 0x0 0x1c>;
1513                                         #sound-dai-cells = <0>;
1514                                         sound-name-prefix = "TODDR_A";
1515                                         interrupts = <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>;
1516                                         clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
1517                                         resets = <&arb AXG_ARB_TODDR_A>;
1518                                         status = "disabled";
1519                                 };
1520
1521                                 toddr_b: audio-controller@140 {
1522                                         compatible = "amlogic,g12a-toddr",
1523                                                      "amlogic,axg-toddr";
1524                                         reg = <0x0 0x140 0x0 0x1c>;
1525                                         #sound-dai-cells = <0>;
1526                                         sound-name-prefix = "TODDR_B";
1527                                         interrupts = <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>;
1528                                         clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
1529                                         resets = <&arb AXG_ARB_TODDR_B>;
1530                                         status = "disabled";
1531                                 };
1532
1533                                 toddr_c: audio-controller@180 {
1534                                         compatible = "amlogic,g12a-toddr",
1535                                                      "amlogic,axg-toddr";
1536                                         reg = <0x0 0x180 0x0 0x1c>;
1537                                         #sound-dai-cells = <0>;
1538                                         sound-name-prefix = "TODDR_C";
1539                                         interrupts = <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>;
1540                                         clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
1541                                         resets = <&arb AXG_ARB_TODDR_C>;
1542                                         status = "disabled";
1543                                 };
1544
1545                                 frddr_a: audio-controller@1c0 {
1546                                         compatible = "amlogic,g12a-frddr",
1547                                                      "amlogic,axg-frddr";
1548                                         reg = <0x0 0x1c0 0x0 0x1c>;
1549                                         #sound-dai-cells = <0>;
1550                                         sound-name-prefix = "FRDDR_A";
1551                                         interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
1552                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
1553                                         resets = <&arb AXG_ARB_FRDDR_A>;
1554                                         status = "disabled";
1555                                 };
1556
1557                                 frddr_b: audio-controller@200 {
1558                                         compatible = "amlogic,g12a-frddr",
1559                                                      "amlogic,axg-frddr";
1560                                         reg = <0x0 0x200 0x0 0x1c>;
1561                                         #sound-dai-cells = <0>;
1562                                         sound-name-prefix = "FRDDR_B";
1563                                         interrupts = <GIC_SPI 153 IRQ_TYPE_EDGE_RISING>;
1564                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
1565                                         resets = <&arb AXG_ARB_FRDDR_B>;
1566                                         status = "disabled";
1567                                 };
1568
1569                                 frddr_c: audio-controller@240 {
1570                                         compatible = "amlogic,g12a-frddr",
1571                                                      "amlogic,axg-frddr";
1572                                         reg = <0x0 0x240 0x0 0x1c>;
1573                                         #sound-dai-cells = <0>;
1574                                         sound-name-prefix = "FRDDR_C";
1575                                         interrupts = <GIC_SPI 154 IRQ_TYPE_EDGE_RISING>;
1576                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
1577                                         resets = <&arb AXG_ARB_FRDDR_C>;
1578                                         status = "disabled";
1579                                 };
1580
1581                                 arb: reset-controller@280 {
1582                                         status = "disabled";
1583                                         compatible = "amlogic,meson-axg-audio-arb";
1584                                         reg = <0x0 0x280 0x0 0x4>;
1585                                         #reset-cells = <1>;
1586                                         clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
1587                                 };
1588
1589                                 tdmin_a: audio-controller@300 {
1590                                         compatible = "amlogic,g12a-tdmin",
1591                                                      "amlogic,axg-tdmin";
1592                                         reg = <0x0 0x300 0x0 0x40>;
1593                                         sound-name-prefix = "TDMIN_A";
1594                                         resets = <&clkc_audio AUD_RESET_TDMIN_A>;
1595                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
1596                                                  <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
1597                                                  <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
1598                                                  <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
1599                                                  <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
1600                                         clock-names = "pclk", "sclk", "sclk_sel",
1601                                                       "lrclk", "lrclk_sel";
1602                                         status = "disabled";
1603                                 };
1604
1605                                 tdmin_b: audio-controller@340 {
1606                                         compatible = "amlogic,g12a-tdmin",
1607                                                      "amlogic,axg-tdmin";
1608                                         reg = <0x0 0x340 0x0 0x40>;
1609                                         sound-name-prefix = "TDMIN_B";
1610                                         resets = <&clkc_audio AUD_RESET_TDMIN_B>;
1611                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
1612                                                  <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
1613                                                  <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
1614                                                  <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
1615                                                  <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
1616                                         clock-names = "pclk", "sclk", "sclk_sel",
1617                                                       "lrclk", "lrclk_sel";
1618                                         status = "disabled";
1619                                 };
1620
1621                                 tdmin_c: audio-controller@380 {
1622                                         compatible = "amlogic,g12a-tdmin",
1623                                                      "amlogic,axg-tdmin";
1624                                         reg = <0x0 0x380 0x0 0x40>;
1625                                         sound-name-prefix = "TDMIN_C";
1626                                         resets = <&clkc_audio AUD_RESET_TDMIN_C>;
1627                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
1628                                                  <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
1629                                                  <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
1630                                                  <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
1631                                                  <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
1632                                         clock-names = "pclk", "sclk", "sclk_sel",
1633                                                       "lrclk", "lrclk_sel";
1634                                         status = "disabled";
1635                                 };
1636
1637                                 tdmin_lb: audio-controller@3c0 {
1638                                         compatible = "amlogic,g12a-tdmin",
1639                                                      "amlogic,axg-tdmin";
1640                                         reg = <0x0 0x3c0 0x0 0x40>;
1641                                         sound-name-prefix = "TDMIN_LB";
1642                                         resets = <&clkc_audio AUD_RESET_TDMIN_LB>;
1643                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
1644                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
1645                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
1646                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
1647                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
1648                                         clock-names = "pclk", "sclk", "sclk_sel",
1649                                                       "lrclk", "lrclk_sel";
1650                                         status = "disabled";
1651                                 };
1652
1653                                 spdifin: audio-controller@400 {
1654                                         compatible = "amlogic,g12a-spdifin",
1655                                                      "amlogic,axg-spdifin";
1656                                         reg = <0x0 0x400 0x0 0x30>;
1657                                         #sound-dai-cells = <0>;
1658                                         sound-name-prefix = "SPDIFIN";
1659                                         interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
1660                                         clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
1661                                                  <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
1662                                         clock-names = "pclk", "refclk";
1663                                         status = "disabled";
1664                                 };
1665
1666                                 spdifout: audio-controller@480 {
1667                                         compatible = "amlogic,g12a-spdifout",
1668                                                      "amlogic,axg-spdifout";
1669                                         reg = <0x0 0x480 0x0 0x50>;
1670                                         #sound-dai-cells = <0>;
1671                                         sound-name-prefix = "SPDIFOUT";
1672                                         clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
1673                                                  <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
1674                                         clock-names = "pclk", "mclk";
1675                                         status = "disabled";
1676                                 };
1677
1678                                 tdmout_a: audio-controller@500 {
1679                                         compatible = "amlogic,g12a-tdmout";
1680                                         reg = <0x0 0x500 0x0 0x40>;
1681                                         sound-name-prefix = "TDMOUT_A";
1682                                         resets = <&clkc_audio AUD_RESET_TDMOUT_A>;
1683                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
1684                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
1685                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
1686                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
1687                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
1688                                         clock-names = "pclk", "sclk", "sclk_sel",
1689                                                       "lrclk", "lrclk_sel";
1690                                         status = "disabled";
1691                                 };
1692
1693                                 tdmout_b: audio-controller@540 {
1694                                         compatible = "amlogic,g12a-tdmout";
1695                                         reg = <0x0 0x540 0x0 0x40>;
1696                                         sound-name-prefix = "TDMOUT_B";
1697                                         resets = <&clkc_audio AUD_RESET_TDMOUT_B>;
1698                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
1699                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
1700                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
1701                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
1702                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
1703                                         clock-names = "pclk", "sclk", "sclk_sel",
1704                                                       "lrclk", "lrclk_sel";
1705                                         status = "disabled";
1706                                 };
1707
1708                                 tdmout_c: audio-controller@580 {
1709                                         compatible = "amlogic,g12a-tdmout";
1710                                         reg = <0x0 0x580 0x0 0x40>;
1711                                         sound-name-prefix = "TDMOUT_C";
1712                                         resets = <&clkc_audio AUD_RESET_TDMOUT_C>;
1713                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
1714                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
1715                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
1716                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
1717                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
1718                                         clock-names = "pclk", "sclk", "sclk_sel",
1719                                                       "lrclk", "lrclk_sel";
1720                                         status = "disabled";
1721                                 };
1722
1723                                 spdifout_b: audio-controller@680 {
1724                                         compatible = "amlogic,g12a-spdifout",
1725                                                      "amlogic,axg-spdifout";
1726                                         reg = <0x0 0x680 0x0 0x50>;
1727                                         #sound-dai-cells = <0>;
1728                                         sound-name-prefix = "SPDIFOUT_B";
1729                                         clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
1730                                                  <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
1731                                         clock-names = "pclk", "mclk";
1732                                         status = "disabled";
1733                                 };
1734
1735                                 tohdmitx: audio-controller@744 {
1736                                         compatible = "amlogic,g12a-tohdmitx";
1737                                         reg = <0x0 0x744 0x0 0x4>;
1738                                         #sound-dai-cells = <1>;
1739                                         sound-name-prefix = "TOHDMITX";
1740                                         status = "disabled";
1741                                 };
1742                         };
1743
1744                         usb3_pcie_phy: phy@46000 {
1745                                 compatible = "amlogic,g12a-usb3-pcie-phy";
1746                                 reg = <0x0 0x46000 0x0 0x2000>;
1747                                 clocks = <&clkc CLKID_PCIE_PLL>;
1748                                 clock-names = "ref_clk";
1749                                 resets = <&reset RESET_PCIE_PHY>;
1750                                 reset-names = "phy";
1751                                 assigned-clocks = <&clkc CLKID_PCIE_PLL>;
1752                                 assigned-clock-rates = <100000000>;
1753                                 #phy-cells = <1>;
1754                         };
1755
1756                         eth_phy: mdio-multiplexer@4c000 {
1757                                 compatible = "amlogic,g12a-mdio-mux";
1758                                 reg = <0x0 0x4c000 0x0 0xa4>;
1759                                 clocks = <&clkc CLKID_ETH_PHY>,
1760                                          <&xtal>,
1761                                          <&clkc CLKID_MPLL_50M>;
1762                                 clock-names = "pclk", "clkin0", "clkin1";
1763                                 mdio-parent-bus = <&mdio0>;
1764                                 #address-cells = <1>;
1765                                 #size-cells = <0>;
1766
1767                                 ext_mdio: mdio@0 {
1768                                         reg = <0>;
1769                                         #address-cells = <1>;
1770                                         #size-cells = <0>;
1771                                 };
1772
1773                                 int_mdio: mdio@1 {
1774                                         reg = <1>;
1775                                         #address-cells = <1>;
1776                                         #size-cells = <0>;
1777
1778                                         internal_ephy: ethernet_phy@8 {
1779                                                 compatible = "ethernet-phy-id0180.3301",
1780                                                              "ethernet-phy-ieee802.3-c22";
1781                                                 interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
1782                                                 reg = <8>;
1783                                                 max-speed = <100>;
1784                                         };
1785                                 };
1786                         };
1787                 };
1788
1789                 aobus: bus@ff800000 {
1790                         compatible = "simple-bus";
1791                         reg = <0x0 0xff800000 0x0 0x100000>;
1792                         #address-cells = <2>;
1793                         #size-cells = <2>;
1794                         ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
1795
1796                         rti: sys-ctrl@0 {
1797                                 compatible = "amlogic,meson-gx-ao-sysctrl",
1798                                              "simple-mfd", "syscon";
1799                                 reg = <0x0 0x0 0x0 0x100>;
1800                                 #address-cells = <2>;
1801                                 #size-cells = <2>;
1802                                 ranges = <0x0 0x0 0x0 0x0 0x0 0x100>;
1803
1804                                 clkc_AO: clock-controller {
1805                                         compatible = "amlogic,meson-g12a-aoclkc";
1806                                         #clock-cells = <1>;
1807                                         #reset-cells = <1>;
1808                                         clocks = <&xtal>, <&clkc CLKID_CLK81>;
1809                                         clock-names = "xtal", "mpeg-clk";
1810                                 };
1811
1812                                 ao_pinctrl: pinctrl@14 {
1813                                         compatible = "amlogic,meson-g12a-aobus-pinctrl";
1814                                         #address-cells = <2>;
1815                                         #size-cells = <2>;
1816                                         ranges;
1817
1818                                         gpio_ao: bank@14 {
1819                                                 reg = <0x0 0x14 0x0 0x8>,
1820                                                       <0x0 0x1c 0x0 0x8>,
1821                                                       <0x0 0x24 0x0 0x14>;
1822                                                 reg-names = "mux",
1823                                                             "ds",
1824                                                             "gpio";
1825                                                 gpio-controller;
1826                                                 #gpio-cells = <2>;
1827                                                 gpio-ranges = <&ao_pinctrl 0 0 15>;
1828                                         };
1829
1830                                         i2c_ao_sck_pins: i2c_ao_sck_pins {
1831                                                 mux {
1832                                                         groups = "i2c_ao_sck";
1833                                                         function = "i2c_ao";
1834                                                         bias-disable;
1835                                                         drive-strength-microamp = <3000>;
1836                                                 };
1837                                         };
1838
1839                                         i2c_ao_sda_pins: i2c_ao_sda {
1840                                                 mux {
1841                                                         groups = "i2c_ao_sda";
1842                                                         function = "i2c_ao";
1843                                                         bias-disable;
1844                                                         drive-strength-microamp = <3000>;
1845                                                 };
1846                                         };
1847
1848                                         i2c_ao_sck_e_pins: i2c_ao_sck_e {
1849                                                 mux {
1850                                                         groups = "i2c_ao_sck_e";
1851                                                         function = "i2c_ao";
1852                                                         bias-disable;
1853                                                         drive-strength-microamp = <3000>;
1854                                                 };
1855                                         };
1856
1857                                         i2c_ao_sda_e_pins: i2c_ao_sda_e {
1858                                                 mux {
1859                                                         groups = "i2c_ao_sda_e";
1860                                                         function = "i2c_ao";
1861                                                         bias-disable;
1862                                                         drive-strength-microamp = <3000>;
1863                                                 };
1864                                         };
1865
1866                                         mclk0_ao_pins: mclk0-ao {
1867                                                 mux {
1868                                                         groups = "mclk0_ao";
1869                                                         function = "mclk0_ao";
1870                                                         bias-disable;
1871                                                         drive-strength-microamp = <3000>;
1872                                                 };
1873                                         };
1874
1875                                         tdm_ao_b_din0_pins: tdm-ao-b-din0 {
1876                                                 mux {
1877                                                         groups = "tdm_ao_b_din0";
1878                                                         function = "tdm_ao_b";
1879                                                         bias-disable;
1880                                                 };
1881                                         };
1882
1883                                         spdif_ao_out_pins: spdif-ao-out {
1884                                                 mux {
1885                                                         groups = "spdif_ao_out";
1886                                                         function = "spdif_ao_out";
1887                                                         drive-strength-microamp = <500>;
1888                                                         bias-disable;
1889                                                 };
1890                                         };
1891
1892                                         tdm_ao_b_din1_pins: tdm-ao-b-din1 {
1893                                                 mux {
1894                                                         groups = "tdm_ao_b_din1";
1895                                                         function = "tdm_ao_b";
1896                                                         bias-disable;
1897                                                 };
1898                                         };
1899
1900                                         tdm_ao_b_din2_pins: tdm-ao-b-din2 {
1901                                                 mux {
1902                                                         groups = "tdm_ao_b_din2";
1903                                                         function = "tdm_ao_b";
1904                                                         bias-disable;
1905                                                 };
1906                                         };
1907
1908                                         tdm_ao_b_dout0_pins: tdm-ao-b-dout0 {
1909                                                 mux {
1910                                                         groups = "tdm_ao_b_dout0";
1911                                                         function = "tdm_ao_b";
1912                                                         bias-disable;
1913                                                         drive-strength-microamp = <3000>;
1914                                                 };
1915                                         };
1916
1917                                         tdm_ao_b_dout1_pins: tdm-ao-b-dout1 {
1918                                                 mux {
1919                                                         groups = "tdm_ao_b_dout1";
1920                                                         function = "tdm_ao_b";
1921                                                         bias-disable;
1922                                                         drive-strength-microamp = <3000>;
1923                                                 };
1924                                         };
1925
1926                                         tdm_ao_b_dout2_pins: tdm-ao-b-dout2 {
1927                                                 mux {
1928                                                         groups = "tdm_ao_b_dout2";
1929                                                         function = "tdm_ao_b";
1930                                                         bias-disable;
1931                                                         drive-strength-microamp = <3000>;
1932                                                 };
1933                                         };
1934
1935                                         tdm_ao_b_fs_pins: tdm-ao-b-fs {
1936                                                 mux {
1937                                                         groups = "tdm_ao_b_fs";
1938                                                         function = "tdm_ao_b";
1939                                                         bias-disable;
1940                                                         drive-strength-microamp = <3000>;
1941                                                 };
1942                                         };
1943
1944                                         tdm_ao_b_sclk_pins: tdm-ao-b-sclk {
1945                                                 mux {
1946                                                         groups = "tdm_ao_b_sclk";
1947                                                         function = "tdm_ao_b";
1948                                                         bias-disable;
1949                                                         drive-strength-microamp = <3000>;
1950                                                 };
1951                                         };
1952
1953                                         tdm_ao_b_slv_fs_pins: tdm-ao-b-slv-fs {
1954                                                 mux {
1955                                                         groups = "tdm_ao_b_slv_fs";
1956                                                         function = "tdm_ao_b";
1957                                                         bias-disable;
1958                                                 };
1959                                         };
1960
1961                                         tdm_ao_b_slv_sclk_pins: tdm-ao-b-slv-sclk {
1962                                                 mux {
1963                                                         groups = "tdm_ao_b_slv_sclk";
1964                                                         function = "tdm_ao_b";
1965                                                         bias-disable;
1966                                                 };
1967                                         };
1968
1969                                         uart_ao_a_pins: uart-a-ao {
1970                                                 mux {
1971                                                         groups = "uart_ao_a_tx",
1972                                                                  "uart_ao_a_rx";
1973                                                         function = "uart_ao_a";
1974                                                         bias-disable;
1975                                                 };
1976                                         };
1977
1978                                         uart_ao_a_cts_rts_pins: uart-ao-a-cts-rts {
1979                                                 mux {
1980                                                         groups = "uart_ao_a_cts",
1981                                                                  "uart_ao_a_rts";
1982                                                         function = "uart_ao_a";
1983                                                         bias-disable;
1984                                                 };
1985                                         };
1986
1987                                         pwm_a_e_pins: pwm-a-e {
1988                                                 mux {
1989                                                         groups = "pwm_a_e";
1990                                                         function = "pwm_a_e";
1991                                                         bias-disable;
1992                                                 };
1993                                         };
1994
1995                                         pwm_ao_a_pins: pwm-ao-a {
1996                                                 mux {
1997                                                         groups = "pwm_ao_a";
1998                                                         function = "pwm_ao_a";
1999                                                         bias-disable;
2000                                                 };
2001                                         };
2002
2003                                         pwm_ao_b_pins: pwm-ao-b {
2004                                                 mux {
2005                                                         groups = "pwm_ao_b";
2006                                                         function = "pwm_ao_b";
2007                                                         bias-disable;
2008                                                 };
2009                                         };
2010
2011                                         pwm_ao_c_4_pins: pwm-ao-c-4 {
2012                                                 mux {
2013                                                         groups = "pwm_ao_c_4";
2014                                                         function = "pwm_ao_c";
2015                                                         bias-disable;
2016                                                 };
2017                                         };
2018
2019                                         pwm_ao_c_6_pins: pwm-ao-c-6 {
2020                                                 mux {
2021                                                         groups = "pwm_ao_c_6";
2022                                                         function = "pwm_ao_c";
2023                                                         bias-disable;
2024                                                 };
2025                                         };
2026
2027                                         pwm_ao_d_5_pins: pwm-ao-d-5 {
2028                                                 mux {
2029                                                         groups = "pwm_ao_d_5";
2030                                                         function = "pwm_ao_d";
2031                                                         bias-disable;
2032                                                 };
2033                                         };
2034
2035                                         pwm_ao_d_10_pins: pwm-ao-d-10 {
2036                                                 mux {
2037                                                         groups = "pwm_ao_d_10";
2038                                                         function = "pwm_ao_d";
2039                                                         bias-disable;
2040                                                 };
2041                                         };
2042
2043                                         pwm_ao_d_e_pins: pwm-ao-d-e {
2044                                                 mux {
2045                                                         groups = "pwm_ao_d_e";
2046                                                         function = "pwm_ao_d";
2047                                                 };
2048                                         };
2049
2050                                         remote_input_ao_pins: remote-input-ao {
2051                                                 mux {
2052                                                         groups = "remote_ao_input";
2053                                                         function = "remote_ao_input";
2054                                                         bias-disable;
2055                                                 };
2056                                         };
2057                                 };
2058                         };
2059
2060                         vrtc: rtc@0a8 {
2061                                 compatible = "amlogic,meson-vrtc";
2062                                 reg = <0x0 0x000a8 0x0 0x4>;
2063                         };
2064
2065                         cec_AO: cec@100 {
2066                                 compatible = "amlogic,meson-gx-ao-cec";
2067                                 reg = <0x0 0x00100 0x0 0x14>;
2068                                 interrupts = <GIC_SPI 199 IRQ_TYPE_EDGE_RISING>;
2069                                 clocks = <&clkc_AO CLKID_AO_CEC>;
2070                                 clock-names = "core";
2071                                 status = "disabled";
2072                         };
2073
2074                         sec_AO: ao-secure@140 {
2075                                 compatible = "amlogic,meson-gx-ao-secure", "syscon";
2076                                 reg = <0x0 0x140 0x0 0x140>;
2077                                 amlogic,has-chip-id;
2078                         };
2079
2080                         cecb_AO: cec@280 {
2081                                 compatible = "amlogic,meson-g12a-ao-cec";
2082                                 reg = <0x0 0x00280 0x0 0x1c>;
2083                                 interrupts = <GIC_SPI 203 IRQ_TYPE_EDGE_RISING>;
2084                                 clocks = <&clkc_AO CLKID_AO_CTS_OSCIN>;
2085                                 clock-names = "oscin";
2086                                 status = "disabled";
2087                         };
2088
2089                         pwm_AO_cd: pwm@2000 {
2090                                 compatible = "amlogic,meson-g12a-ao-pwm-cd";
2091                                 reg = <0x0 0x2000 0x0 0x20>;
2092                                 #pwm-cells = <3>;
2093                                 status = "disabled";
2094                         };
2095
2096                         uart_AO: serial@3000 {
2097                                 compatible = "amlogic,meson-gx-uart",
2098                                              "amlogic,meson-ao-uart";
2099                                 reg = <0x0 0x3000 0x0 0x18>;
2100                                 interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
2101                                 clocks = <&xtal>, <&clkc_AO CLKID_AO_UART>, <&xtal>;
2102                                 clock-names = "xtal", "pclk", "baud";
2103                                 status = "disabled";
2104                         };
2105
2106                         uart_AO_B: serial@4000 {
2107                                 compatible = "amlogic,meson-gx-uart",
2108                                              "amlogic,meson-ao-uart";
2109                                 reg = <0x0 0x4000 0x0 0x18>;
2110                                 interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
2111                                 clocks = <&xtal>, <&clkc_AO CLKID_AO_UART2>, <&xtal>;
2112                                 clock-names = "xtal", "pclk", "baud";
2113                                 status = "disabled";
2114                         };
2115
2116                         i2c_AO: i2c@5000 {
2117                                 compatible = "amlogic,meson-axg-i2c";
2118                                 status = "disabled";
2119                                 reg = <0x0 0x05000 0x0 0x20>;
2120                                 interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
2121                                 #address-cells = <1>;
2122                                 #size-cells = <0>;
2123                                 clocks = <&clkc CLKID_I2C>;
2124                         };
2125
2126                         pwm_AO_ab: pwm@7000 {
2127                                 compatible = "amlogic,meson-g12a-ao-pwm-ab";
2128                                 reg = <0x0 0x7000 0x0 0x20>;
2129                                 #pwm-cells = <3>;
2130                                 status = "disabled";
2131                         };
2132
2133                         ir: ir@8000 {
2134                                 compatible = "amlogic,meson-gxbb-ir";
2135                                 reg = <0x0 0x8000 0x0 0x20>;
2136                                 interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
2137                                 status = "disabled";
2138                         };
2139
2140                         saradc: adc@9000 {
2141                                 compatible = "amlogic,meson-g12a-saradc",
2142                                              "amlogic,meson-saradc";
2143                                 reg = <0x0 0x9000 0x0 0x48>;
2144                                 #io-channel-cells = <1>;
2145                                 interrupts = <GIC_SPI 200 IRQ_TYPE_EDGE_RISING>;
2146                                 clocks = <&xtal>,
2147                                          <&clkc_AO CLKID_AO_SAR_ADC>,
2148                                          <&clkc_AO CLKID_AO_SAR_ADC_CLK>,
2149                                          <&clkc_AO CLKID_AO_SAR_ADC_SEL>;
2150                                 clock-names = "clkin", "core", "adc_clk", "adc_sel";
2151                                 status = "disabled";
2152                         };
2153                 };
2154
2155                 vpu: vpu@ff900000 {
2156                         compatible = "amlogic,meson-g12a-vpu";
2157                         reg = <0x0 0xff900000 0x0 0x100000>,
2158                               <0x0 0xff63c000 0x0 0x1000>;
2159                         reg-names = "vpu", "hhi";
2160                         interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
2161                         #address-cells = <1>;
2162                         #size-cells = <0>;
2163                         amlogic,canvas = <&canvas>;
2164
2165                         /* CVBS VDAC output port */
2166                         cvbs_vdac_port: port@0 {
2167                                 reg = <0>;
2168                         };
2169
2170                         /* HDMI-TX output port */
2171                         hdmi_tx_port: port@1 {
2172                                 reg = <1>;
2173
2174                                 hdmi_tx_out: endpoint {
2175                                         remote-endpoint = <&hdmi_tx_in>;
2176                                 };
2177                         };
2178                 };
2179
2180                 gic: interrupt-controller@ffc01000 {
2181                         compatible = "arm,gic-400";
2182                         reg = <0x0 0xffc01000 0 0x1000>,
2183                               <0x0 0xffc02000 0 0x2000>,
2184                               <0x0 0xffc04000 0 0x2000>,
2185                               <0x0 0xffc06000 0 0x2000>;
2186                         interrupt-controller;
2187                         interrupts = <GIC_PPI 9
2188                                 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
2189                         #interrupt-cells = <3>;
2190                         #address-cells = <0>;
2191                 };
2192
2193                 cbus: bus@ffd00000 {
2194                         compatible = "simple-bus";
2195                         reg = <0x0 0xffd00000 0x0 0x100000>;
2196                         #address-cells = <2>;
2197                         #size-cells = <2>;
2198                         ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x100000>;
2199
2200                         reset: reset-controller@1004 {
2201                                 compatible = "amlogic,meson-axg-reset";
2202                                 reg = <0x0 0x1004 0x0 0x9c>;
2203                                 #reset-cells = <1>;
2204                         };
2205
2206                         gpio_intc: interrupt-controller@f080 {
2207                                 compatible = "amlogic,meson-g12a-gpio-intc",
2208                                              "amlogic,meson-gpio-intc";
2209                                 reg = <0x0 0xf080 0x0 0x10>;
2210                                 interrupt-controller;
2211                                 #interrupt-cells = <2>;
2212                                 amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
2213                         };
2214
2215                         pwm_ef: pwm@19000 {
2216                                 compatible = "amlogic,meson-g12a-ee-pwm";
2217                                 reg = <0x0 0x19000 0x0 0x20>;
2218                                 #pwm-cells = <3>;
2219                                 status = "disabled";
2220                         };
2221
2222                         pwm_cd: pwm@1a000 {
2223                                 compatible = "amlogic,meson-g12a-ee-pwm";
2224                                 reg = <0x0 0x1a000 0x0 0x20>;
2225                                 #pwm-cells = <3>;
2226                                 status = "disabled";
2227                         };
2228
2229                         pwm_ab: pwm@1b000 {
2230                                 compatible = "amlogic,meson-g12a-ee-pwm";
2231                                 reg = <0x0 0x1b000 0x0 0x20>;
2232                                 #pwm-cells = <3>;
2233                                 status = "disabled";
2234                         };
2235
2236                         i2c3: i2c@1c000 {
2237                                 compatible = "amlogic,meson-axg-i2c";
2238                                 status = "disabled";
2239                                 reg = <0x0 0x1c000 0x0 0x20>;
2240                                 interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
2241                                 #address-cells = <1>;
2242                                 #size-cells = <0>;
2243                                 clocks = <&clkc CLKID_I2C>;
2244                         };
2245
2246                         i2c2: i2c@1d000 {
2247                                 compatible = "amlogic,meson-axg-i2c";
2248                                 status = "disabled";
2249                                 reg = <0x0 0x1d000 0x0 0x20>;
2250                                 interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
2251                                 #address-cells = <1>;
2252                                 #size-cells = <0>;
2253                                 clocks = <&clkc CLKID_I2C>;
2254                         };
2255
2256                         i2c1: i2c@1e000 {
2257                                 compatible = "amlogic,meson-axg-i2c";
2258                                 status = "disabled";
2259                                 reg = <0x0 0x1e000 0x0 0x20>;
2260                                 interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
2261                                 #address-cells = <1>;
2262                                 #size-cells = <0>;
2263                                 clocks = <&clkc CLKID_I2C>;
2264                         };
2265
2266                         i2c0: i2c@1f000 {
2267                                 compatible = "amlogic,meson-axg-i2c";
2268                                 status = "disabled";
2269                                 reg = <0x0 0x1f000 0x0 0x20>;
2270                                 interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
2271                                 #address-cells = <1>;
2272                                 #size-cells = <0>;
2273                                 clocks = <&clkc CLKID_I2C>;
2274                         };
2275
2276                         clk_msr: clock-measure@18000 {
2277                                 compatible = "amlogic,meson-g12a-clk-measure";
2278                                 reg = <0x0 0x18000 0x0 0x10>;
2279                         };
2280
2281                         uart_C: serial@22000 {
2282                                 compatible = "amlogic,meson-gx-uart";
2283                                 reg = <0x0 0x22000 0x0 0x18>;
2284                                 interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
2285                                 clocks = <&xtal>, <&clkc CLKID_UART2>, <&xtal>;
2286                                 clock-names = "xtal", "pclk", "baud";
2287                                 status = "disabled";
2288                         };
2289
2290                         uart_B: serial@23000 {
2291                                 compatible = "amlogic,meson-gx-uart";
2292                                 reg = <0x0 0x23000 0x0 0x18>;
2293                                 interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
2294                                 clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
2295                                 clock-names = "xtal", "pclk", "baud";
2296                                 status = "disabled";
2297                         };
2298
2299                         uart_A: serial@24000 {
2300                                 compatible = "amlogic,meson-gx-uart";
2301                                 reg = <0x0 0x24000 0x0 0x18>;
2302                                 interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
2303                                 clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
2304                                 clock-names = "xtal", "pclk", "baud";
2305                                 status = "disabled";
2306                         };
2307                 };
2308
2309                 sd_emmc_a: sd@ffe03000 {
2310                         compatible = "amlogic,meson-axg-mmc";
2311                         reg = <0x0 0xffe03000 0x0 0x800>;
2312                         interrupts = <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
2313                         status = "disabled";
2314                         clocks = <&clkc CLKID_SD_EMMC_A>,
2315                                  <&clkc CLKID_SD_EMMC_A_CLK0>,
2316                                  <&clkc CLKID_FCLK_DIV2>;
2317                         clock-names = "core", "clkin0", "clkin1";
2318                         resets = <&reset RESET_SD_EMMC_A>;
2319                 };
2320
2321                 sd_emmc_b: sd@ffe05000 {
2322                         compatible = "amlogic,meson-axg-mmc";
2323                         reg = <0x0 0xffe05000 0x0 0x800>;
2324                         interrupts = <GIC_SPI 190 IRQ_TYPE_EDGE_RISING>;
2325                         status = "disabled";
2326                         clocks = <&clkc CLKID_SD_EMMC_B>,
2327                                  <&clkc CLKID_SD_EMMC_B_CLK0>,
2328                                  <&clkc CLKID_FCLK_DIV2>;
2329                         clock-names = "core", "clkin0", "clkin1";
2330                         resets = <&reset RESET_SD_EMMC_B>;
2331                 };
2332
2333                 sd_emmc_c: mmc@ffe07000 {
2334                         compatible = "amlogic,meson-axg-mmc";
2335                         reg = <0x0 0xffe07000 0x0 0x800>;
2336                         interrupts = <GIC_SPI 191 IRQ_TYPE_EDGE_RISING>;
2337                         status = "disabled";
2338                         clocks = <&clkc CLKID_SD_EMMC_C>,
2339                                  <&clkc CLKID_SD_EMMC_C_CLK0>,
2340                                  <&clkc CLKID_FCLK_DIV2>;
2341                         clock-names = "core", "clkin0", "clkin1";
2342                         resets = <&reset RESET_SD_EMMC_C>;
2343                 };
2344
2345                 usb: usb@ffe09000 {
2346                         status = "disabled";
2347                         compatible = "amlogic,meson-g12a-usb-ctrl";
2348                         reg = <0x0 0xffe09000 0x0 0xa0>;
2349                         interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
2350                         #address-cells = <2>;
2351                         #size-cells = <2>;
2352                         ranges;
2353
2354                         clocks = <&clkc CLKID_USB>;
2355                         resets = <&reset RESET_USB>;
2356
2357                         dr_mode = "otg";
2358
2359                         phys = <&usb2_phy0>, <&usb2_phy1>,
2360                                <&usb3_pcie_phy PHY_TYPE_USB3>;
2361                         phy-names = "usb2-phy0", "usb2-phy1", "usb3-phy0";
2362
2363                         dwc2: usb@ff400000 {
2364                                 compatible = "amlogic,meson-g12a-usb", "snps,dwc2";
2365                                 reg = <0x0 0xff400000 0x0 0x40000>;
2366                                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
2367                                 clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
2368                                 clock-names = "ddr";
2369                                 phys = <&usb2_phy1>;
2370                                 phy-names = "usb2-phy";
2371                                 dr_mode = "peripheral";
2372                                 g-rx-fifo-size = <192>;
2373                                 g-np-tx-fifo-size = <128>;
2374                                 g-tx-fifo-size = <128 128 16 16 16>;
2375                         };
2376
2377                         dwc3: usb@ff500000 {
2378                                 compatible = "snps,dwc3";
2379                                 reg = <0x0 0xff500000 0x0 0x100000>;
2380                                 interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
2381                                 dr_mode = "host";
2382                                 snps,dis_u2_susphy_quirk;
2383                                 snps,quirk-frame-length-adjustment;
2384                         };
2385                 };
2386
2387                 mali: gpu@ffe40000 {
2388                         compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
2389                         reg = <0x0 0xffe40000 0x0 0x40000>;
2390                         interrupt-parent = <&gic>;
2391                         interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
2392                                      <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
2393                                      <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
2394                         interrupt-names = "gpu", "mmu", "job";
2395                         clocks = <&clkc CLKID_MALI>;
2396                         resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
2397
2398                         /*
2399                          * Mali clocking is provided by two identical clock paths
2400                          * MALI_0 and MALI_1 muxed to a single clock by a glitch
2401                          * free mux to safely change frequency while running.
2402                          */
2403                         assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
2404                                           <&clkc CLKID_MALI_0>,
2405                                           <&clkc CLKID_MALI>; /* Glitch free mux */
2406                         assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
2407                                                  <0>, /* Do Nothing */
2408                                                  <&clkc CLKID_MALI_0>;
2409                         assigned-clock-rates = <0>, /* Do Nothing */
2410                                                <800000000>,
2411                                                <0>; /* Do Nothing */
2412                 };
2413         };
2414
2415         timer {
2416                 compatible = "arm,armv8-timer";
2417                 interrupts = <GIC_PPI 13
2418                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2419                              <GIC_PPI 14
2420                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2421                              <GIC_PPI 11
2422                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2423                              <GIC_PPI 10
2424                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
2425                 arm,no-tick-in-suspend;
2426         };
2427
2428         xtal: xtal-clk {
2429                 compatible = "fixed-clock";
2430                 clock-frequency = <24000000>;
2431                 clock-output-names = "xtal";
2432                 #clock-cells = <0>;
2433         };
2434
2435 };