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                 /* 32 MiB reserved for ARM Trusted Firmware (BL32) */
  80                 secmon_reserved_bl32: secmon@5300000 {
  81                         reg = <0x0 0x05300000 0x0 0x2000000>;
  82                         no-map;
  83                 };
  84
  85                 linux,cma {
  86                         compatible = "shared-dma-pool";
  87                         reusable;
  88                         size = <0x0 0x10000000>;
  89                         alignment = <0x0 0x400000>;
  90                         linux,cma-default;
  91                 };
  92         };
  93
  94         sm: secure-monitor {
  95                 compatible = "amlogic,meson-gxbb-sm";
  96         };
  97
  98         soc {
  99                 compatible = "simple-bus";
 100                 #address-cells = <2>;
 101                 #size-cells = <2>;
 102                 ranges;
 103
 104                 ethmac: ethernet@ff3f0000 {
 105                         compatible = "amlogic,meson-axg-dwmac",
 106                                      "snps,dwmac-3.70a",
 107                                      "snps,dwmac";
 108                         reg = <0x0 0xff3f0000 0x0 0x10000>,
 109                               <0x0 0xff634540 0x0 0x8>;
 110                         interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
 111                         interrupt-names = "macirq";
 112                         clocks = <&clkc CLKID_ETH>,
 113                                  <&clkc CLKID_FCLK_DIV2>,
 114                                  <&clkc CLKID_MPLL2>;
 115                         clock-names = "stmmaceth", "clkin0", "clkin1";
 116                         rx-fifo-depth = <4096>;
 117                         tx-fifo-depth = <2048>;
 118                         status = "disabled";
 119
 120                         mdio0: mdio {
 121                                 #address-cells = <1>;
 122                                 #size-cells = <0>;
 123                                 compatible = "snps,dwmac-mdio";
 124                         };
 125                 };
 126
 127                 apb: bus@ff600000 {
 128                         compatible = "simple-bus";
 129                         reg = <0x0 0xff600000 0x0 0x200000>;
 130                         #address-cells = <2>;
 131                         #size-cells = <2>;
 132                         ranges = <0x0 0x0 0x0 0xff600000 0x0 0x200000>;
 133
 134                         hdmi_tx: hdmi-tx@0 {
 135                                 compatible = "amlogic,meson-g12a-dw-hdmi";
 136                                 reg = <0x0 0x0 0x0 0x10000>;
 137                                 interrupts = <GIC_SPI 57 IRQ_TYPE_EDGE_RISING>;
 138                                 resets = <&reset RESET_HDMITX_CAPB3>,
 139                                          <&reset RESET_HDMITX_PHY>,
 140                                          <&reset RESET_HDMITX>;
 141                                 reset-names = "hdmitx_apb", "hdmitx", "hdmitx_phy";
 142                                 clocks = <&clkc CLKID_HDMI>,
 143                                          <&clkc CLKID_HTX_PCLK>,
 144                                          <&clkc CLKID_VPU_INTR>;
 145                                 clock-names = "isfr", "iahb", "venci";
 146                                 #address-cells = <1>;
 147                                 #size-cells = <0>;
 148                                 #sound-dai-cells = <0>;
 149                                 status = "disabled";
 150
 151                                 /* VPU VENC Input */
 152                                 hdmi_tx_venc_port: port@0 {
 153                                         reg = <0>;
 154
 155                                         hdmi_tx_in: endpoint {
 156                                                 remote-endpoint = <&hdmi_tx_out>;
 157                                         };
 158                                 };
 159
 160                                 /* TMDS Output */
 161                                 hdmi_tx_tmds_port: port@1 {
 162                                         reg = <1>;
 163                                 };
 164                         };
 165
 166                         apb_efuse: bus@30000 {
 167                                 compatible = "simple-bus";
 168                                 reg = <0x0 0x30000 0x0 0x2000>;
 169                                 #address-cells = <2>;
 170                                 #size-cells = <2>;
 171                                 ranges = <0x0 0x0 0x0 0x30000 0x0 0x2000>;
 172
 173                                 hwrng: rng@218 {
 174                                         compatible = "amlogic,meson-rng";
 175                                         reg = <0x0 0x218 0x0 0x4>;
 176                                         clocks = <&clkc CLKID_RNG0>;
 177                                         clock-names = "core";
 178                                 };
 179                         };
 180
 181                         periphs: bus@34400 {
 182                                 compatible = "simple-bus";
 183                                 reg = <0x0 0x34400 0x0 0x400>;
 184                                 #address-cells = <2>;
 185                                 #size-cells = <2>;
 186                                 ranges = <0x0 0x0 0x0 0x34400 0x0 0x400>;
 187
 188                                 periphs_pinctrl: pinctrl@40 {
 189                                         compatible = "amlogic,meson-g12a-periphs-pinctrl";
 190                                         #address-cells = <2>;
 191                                         #size-cells = <2>;
 192                                         ranges;
 193
 194                                         gpio: bank@40 {
 195                                                 reg = <0x0 0x40  0x0 0x4c>,
 196                                                       <0x0 0xe8  0x0 0x18>,
 197                                                       <0x0 0x120 0x0 0x18>,
 198                                                       <0x0 0x2c0 0x0 0x40>,
 199                                                       <0x0 0x340 0x0 0x1c>;
 200                                                 reg-names = "gpio",
 201                                                             "pull",
 202                                                             "pull-enable",
 203                                                             "mux",
 204                                                             "ds";
 205                                                 gpio-controller;
 206                                                 #gpio-cells = <2>;
 207                                                 gpio-ranges = <&periphs_pinctrl 0 0 86>;
 208                                         };
 209
 210                                         cec_ao_a_h_pins: cec_ao_a_h {
 211                                                 mux {
 212                                                         groups = "cec_ao_a_h";
 213                                                         function = "cec_ao_a_h";
 214                                                         bias-disable;
 215                                                 };
 216                                         };
 217
 218                                         cec_ao_b_h_pins: cec_ao_b_h {
 219                                                 mux {
 220                                                         groups = "cec_ao_b_h";
 221                                                         function = "cec_ao_b_h";
 222                                                         bias-disable;
 223                                                 };
 224                                         };
 225
 226                                         emmc_pins: emmc {
 227                                                 mux-0 {
 228                                                         groups = "emmc_nand_d0",
 229                                                                  "emmc_nand_d1",
 230                                                                  "emmc_nand_d2",
 231                                                                  "emmc_nand_d3",
 232                                                                  "emmc_nand_d4",
 233                                                                  "emmc_nand_d5",
 234                                                                  "emmc_nand_d6",
 235                                                                  "emmc_nand_d7",
 236                                                                  "emmc_cmd";
 237                                                         function = "emmc";
 238                                                         bias-pull-up;
 239                                                         drive-strength-microamp = <4000>;
 240                                                 };
 241
 242                                                 mux-1 {
 243                                                         groups = "emmc_clk";
 244                                                         function = "emmc";
 245                                                         bias-disable;
 246                                                         drive-strength-microamp = <4000>;
 247                                                 };
 248                                         };
 249
 250                                         emmc_ds_pins: emmc-ds {
 251                                                 mux {
 252                                                         groups = "emmc_nand_ds";
 253                                                         function = "emmc";
 254                                                         bias-pull-down;
 255                                                         drive-strength-microamp = <4000>;
 256                                                 };
 257                                         };
 258
 259                                         emmc_clk_gate_pins: emmc_clk_gate {
 260                                                 mux {
 261                                                         groups = "BOOT_8";
 262                                                         function = "gpio_periphs";
 263                                                         bias-pull-down;
 264                                                         drive-strength-microamp = <4000>;
 265                                                 };
 266                                         };
 267
 268                                         hdmitx_ddc_pins: hdmitx_ddc {
 269                                                 mux {
 270                                                         groups = "hdmitx_sda",
 271                                                                  "hdmitx_sck";
 272                                                         function = "hdmitx";
 273                                                         bias-disable;
 274                                                         drive-strength-microamp = <4000>;
 275                                                 };
 276                                         };
 277
 278                                         hdmitx_hpd_pins: hdmitx_hpd {
 279                                                 mux {
 280                                                         groups = "hdmitx_hpd_in";
 281                                                         function = "hdmitx";
 282                                                         bias-disable;
 283                                                 };
 284                                         };
 285
 286
 287                                         i2c0_sda_c_pins: i2c0-sda-c {
 288                                                 mux {
 289                                                         groups = "i2c0_sda_c";
 290                                                         function = "i2c0";
 291                                                         bias-disable;
 292                                                         drive-strength-microamp = <3000>;
 293
 294                                                 };
 295                                         };
 296
 297                                         i2c0_sck_c_pins: i2c0-sck-c {
 298                                                 mux {
 299                                                         groups = "i2c0_sck_c";
 300                                                         function = "i2c0";
 301                                                         bias-disable;
 302                                                         drive-strength-microamp = <3000>;
 303                                                 };
 304                                         };
 305
 306                                         i2c0_sda_z0_pins: i2c0-sda-z0 {
 307                                                 mux {
 308                                                         groups = "i2c0_sda_z0";
 309                                                         function = "i2c0";
 310                                                         bias-disable;
 311                                                         drive-strength-microamp = <3000>;
 312                                                 };
 313                                         };
 314
 315                                         i2c0_sck_z1_pins: i2c0-sck-z1 {
 316                                                 mux {
 317                                                         groups = "i2c0_sck_z1";
 318                                                         function = "i2c0";
 319                                                         bias-disable;
 320                                                         drive-strength-microamp = <3000>;
 321                                                 };
 322                                         };
 323
 324                                         i2c0_sda_z7_pins: i2c0-sda-z7 {
 325                                                 mux {
 326                                                         groups = "i2c0_sda_z7";
 327                                                         function = "i2c0";
 328                                                         bias-disable;
 329                                                         drive-strength-microamp = <3000>;
 330                                                 };
 331                                         };
 332
 333                                         i2c0_sda_z8_pins: i2c0-sda-z8 {
 334                                                 mux {
 335                                                         groups = "i2c0_sda_z8";
 336                                                         function = "i2c0";
 337                                                         bias-disable;
 338                                                         drive-strength-microamp = <3000>;
 339                                                 };
 340                                         };
 341
 342                                         i2c1_sda_x_pins: i2c1-sda-x {
 343                                                 mux {
 344                                                         groups = "i2c1_sda_x";
 345                                                         function = "i2c1";
 346                                                         bias-disable;
 347                                                         drive-strength-microamp = <3000>;
 348                                                 };
 349                                         };
 350
 351                                         i2c1_sck_x_pins: i2c1-sck-x {
 352                                                 mux {
 353                                                         groups = "i2c1_sck_x";
 354                                                         function = "i2c1";
 355                                                         bias-disable;
 356                                                         drive-strength-microamp = <3000>;
 357                                                 };
 358                                         };
 359
 360                                         i2c1_sda_h2_pins: i2c1-sda-h2 {
 361                                                 mux {
 362                                                         groups = "i2c1_sda_h2";
 363                                                         function = "i2c1";
 364                                                         bias-disable;
 365                                                         drive-strength-microamp = <3000>;
 366                                                 };
 367                                         };
 368
 369                                         i2c1_sck_h3_pins: i2c1-sck-h3 {
 370                                                 mux {
 371                                                         groups = "i2c1_sck_h3";
 372                                                         function = "i2c1";
 373                                                         bias-disable;
 374                                                         drive-strength-microamp = <3000>;
 375                                                 };
 376                                         };
 377
 378                                         i2c1_sda_h6_pins: i2c1-sda-h6 {
 379                                                 mux {
 380                                                         groups = "i2c1_sda_h6";
 381                                                         function = "i2c1";
 382                                                         bias-disable;
 383                                                         drive-strength-microamp = <3000>;
 384                                                 };
 385                                         };
 386
 387                                         i2c1_sck_h7_pins: i2c1-sck-h7 {
 388                                                 mux {
 389                                                         groups = "i2c1_sck_h7";
 390                                                         function = "i2c1";
 391                                                         bias-disable;
 392                                                         drive-strength-microamp = <3000>;
 393                                                 };
 394                                         };
 395
 396                                         i2c2_sda_x_pins: i2c2-sda-x {
 397                                                 mux {
 398                                                         groups = "i2c2_sda_x";
 399                                                         function = "i2c2";
 400                                                         bias-disable;
 401                                                         drive-strength-microamp = <3000>;
 402                                                 };
 403                                         };
 404
 405                                         i2c2_sck_x_pins: i2c2-sck-x {
 406                                                 mux {
 407                                                         groups = "i2c2_sck_x";
 408                                                         function = "i2c2";
 409                                                         bias-disable;
 410                                                         drive-strength-microamp = <3000>;
 411                                                 };
 412                                         };
 413
 414                                         i2c2_sda_z_pins: i2c2-sda-z {
 415                                                 mux {
 416                                                         groups = "i2c2_sda_z";
 417                                                         function = "i2c2";
 418                                                         bias-disable;
 419                                                         drive-strength-microamp = <3000>;
 420                                                 };
 421                                         };
 422
 423                                         i2c2_sck_z_pins: i2c2-sck-z {
 424                                                 mux {
 425                                                         groups = "i2c2_sck_z";
 426                                                         function = "i2c2";
 427                                                         bias-disable;
 428                                                         drive-strength-microamp = <3000>;
 429                                                 };
 430                                         };
 431
 432                                         i2c3_sda_h_pins: i2c3-sda-h {
 433                                                 mux {
 434                                                         groups = "i2c3_sda_h";
 435                                                         function = "i2c3";
 436                                                         bias-disable;
 437                                                         drive-strength-microamp = <3000>;
 438                                                 };
 439                                         };
 440
 441                                         i2c3_sck_h_pins: i2c3-sck-h {
 442                                                 mux {
 443                                                         groups = "i2c3_sck_h";
 444                                                         function = "i2c3";
 445                                                         bias-disable;
 446                                                         drive-strength-microamp = <3000>;
 447                                                 };
 448                                         };
 449
 450                                         i2c3_sda_a_pins: i2c3-sda-a {
 451                                                 mux {
 452                                                         groups = "i2c3_sda_a";
 453                                                         function = "i2c3";
 454                                                         bias-disable;
 455                                                         drive-strength-microamp = <3000>;
 456                                                 };
 457                                         };
 458
 459                                         i2c3_sck_a_pins: i2c3-sck-a {
 460                                                 mux {
 461                                                         groups = "i2c3_sck_a";
 462                                                         function = "i2c3";
 463                                                         bias-disable;
 464                                                         drive-strength-microamp = <3000>;
 465                                                 };
 466                                         };
 467
 468                                         mclk0_a_pins: mclk0-a {
 469                                                 mux {
 470                                                         groups = "mclk0_a";
 471                                                         function = "mclk0";
 472                                                         bias-disable;
 473                                                         drive-strength-microamp = <3000>;
 474                                                 };
 475                                         };
 476
 477                                         mclk1_a_pins: mclk1-a {
 478                                                 mux {
 479                                                         groups = "mclk1_a";
 480                                                         function = "mclk1";
 481                                                         bias-disable;
 482                                                         drive-strength-microamp = <3000>;
 483                                                 };
 484                                         };
 485
 486                                         mclk1_x_pins: mclk1-x {
 487                                                 mux {
 488                                                         groups = "mclk1_x";
 489                                                         function = "mclk1";
 490                                                         bias-disable;
 491                                                         drive-strength-microamp = <3000>;
 492                                                 };
 493                                         };
 494
 495                                         mclk1_z_pins: mclk1-z {
 496                                                 mux {
 497                                                         groups = "mclk1_z";
 498                                                         function = "mclk1";
 499                                                         bias-disable;
 500                                                         drive-strength-microamp = <3000>;
 501                                                 };
 502                                         };
 503
 504                                         pdm_din0_a_pins: pdm-din0-a {
 505                                                 mux {
 506                                                         groups = "pdm_din0_a";
 507                                                         function = "pdm";
 508                                                         bias-disable;
 509                                                 };
 510                                         };
 511
 512                                         pdm_din0_c_pins: pdm-din0-c {
 513                                                 mux {
 514                                                         groups = "pdm_din0_c";
 515                                                         function = "pdm";
 516                                                         bias-disable;
 517                                                 };
 518                                         };
 519
 520                                         pdm_din0_x_pins: pdm-din0-x {
 521                                                 mux {
 522                                                         groups = "pdm_din0_x";
 523                                                         function = "pdm";
 524                                                         bias-disable;
 525                                                 };
 526                                         };
 527
 528                                         pdm_din0_z_pins: pdm-din0-z {
 529                                                 mux {
 530                                                         groups = "pdm_din0_z";
 531                                                         function = "pdm";
 532                                                         bias-disable;
 533                                                 };
 534                                         };
 535
 536                                         pdm_din1_a_pins: pdm-din1-a {
 537                                                 mux {
 538                                                         groups = "pdm_din1_a";
 539                                                         function = "pdm";
 540                                                         bias-disable;
 541                                                 };
 542                                         };
 543
 544                                         pdm_din1_c_pins: pdm-din1-c {
 545                                                 mux {
 546                                                         groups = "pdm_din1_c";
 547                                                         function = "pdm";
 548                                                         bias-disable;
 549                                                 };
 550                                         };
 551
 552                                         pdm_din1_x_pins: pdm-din1-x {
 553                                                 mux {
 554                                                         groups = "pdm_din1_x";
 555                                                         function = "pdm";
 556                                                         bias-disable;
 557                                                 };
 558                                         };
 559
 560                                         pdm_din1_z_pins: pdm-din1-z {
 561                                                 mux {
 562                                                         groups = "pdm_din1_z";
 563                                                         function = "pdm";
 564                                                         bias-disable;
 565                                                 };
 566                                         };
 567
 568                                         pdm_din2_a_pins: pdm-din2-a {
 569                                                 mux {
 570                                                         groups = "pdm_din2_a";
 571                                                         function = "pdm";
 572                                                         bias-disable;
 573                                                 };
 574                                         };
 575
 576                                         pdm_din2_c_pins: pdm-din2-c {
 577                                                 mux {
 578                                                         groups = "pdm_din2_c";
 579                                                         function = "pdm";
 580                                                         bias-disable;
 581                                                 };
 582                                         };
 583
 584                                         pdm_din2_x_pins: pdm-din2-x {
 585                                                 mux {
 586                                                         groups = "pdm_din2_x";
 587                                                         function = "pdm";
 588                                                         bias-disable;
 589                                                 };
 590                                         };
 591
 592                                         pdm_din2_z_pins: pdm-din2-z {
 593                                                 mux {
 594                                                         groups = "pdm_din2_z";
 595                                                         function = "pdm";
 596                                                         bias-disable;
 597                                                 };
 598                                         };
 599
 600                                         pdm_din3_a_pins: pdm-din3-a {
 601                                                 mux {
 602                                                         groups = "pdm_din3_a";
 603                                                         function = "pdm";
 604                                                         bias-disable;
 605                                                 };
 606                                         };
 607
 608                                         pdm_din3_c_pins: pdm-din3-c {
 609                                                 mux {
 610                                                         groups = "pdm_din3_c";
 611                                                         function = "pdm";
 612                                                         bias-disable;
 613                                                 };
 614                                         };
 615
 616                                         pdm_din3_x_pins: pdm-din3-x {
 617                                                 mux {
 618                                                         groups = "pdm_din3_x";
 619                                                         function = "pdm";
 620                                                         bias-disable;
 621                                                 };
 622                                         };
 623
 624                                         pdm_din3_z_pins: pdm-din3-z {
 625                                                 mux {
 626                                                         groups = "pdm_din3_z";
 627                                                         function = "pdm";
 628                                                         bias-disable;
 629                                                 };
 630                                         };
 631
 632                                         pdm_dclk_a_pins: pdm-dclk-a {
 633                                                 mux {
 634                                                         groups = "pdm_dclk_a";
 635                                                         function = "pdm";
 636                                                         bias-disable;
 637                                                         drive-strength-microamp = <500>;
 638                                                 };
 639                                         };
 640
 641                                         pdm_dclk_c_pins: pdm-dclk-c {
 642                                                 mux {
 643                                                         groups = "pdm_dclk_c";
 644                                                         function = "pdm";
 645                                                         bias-disable;
 646                                                         drive-strength-microamp = <500>;
 647                                                 };
 648                                         };
 649
 650                                         pdm_dclk_x_pins: pdm-dclk-x {
 651                                                 mux {
 652                                                         groups = "pdm_dclk_x";
 653                                                         function = "pdm";
 654                                                         bias-disable;
 655                                                         drive-strength-microamp = <500>;
 656                                                 };
 657                                         };
 658
 659                                         pdm_dclk_z_pins: pdm-dclk-z {
 660                                                 mux {
 661                                                         groups = "pdm_dclk_z";
 662                                                         function = "pdm";
 663                                                         bias-disable;
 664                                                         drive-strength-microamp = <500>;
 665                                                 };
 666                                         };
 667
 668                                         pwm_a_pins: pwm-a {
 669                                                 mux {
 670                                                         groups = "pwm_a";
 671                                                         function = "pwm_a";
 672                                                         bias-disable;
 673                                                 };
 674                                         };
 675
 676                                         pwm_b_x7_pins: pwm-b-x7 {
 677                                                 mux {
 678                                                         groups = "pwm_b_x7";
 679                                                         function = "pwm_b";
 680                                                         bias-disable;
 681                                                 };
 682                                         };
 683
 684                                         pwm_b_x19_pins: pwm-b-x19 {
 685                                                 mux {
 686                                                         groups = "pwm_b_x19";
 687                                                         function = "pwm_b";
 688                                                         bias-disable;
 689                                                 };
 690                                         };
 691
 692                                         pwm_c_c_pins: pwm-c-c {
 693                                                 mux {
 694                                                         groups = "pwm_c_c";
 695                                                         function = "pwm_c";
 696                                                         bias-disable;
 697                                                 };
 698                                         };
 699
 700                                         pwm_c_x5_pins: pwm-c-x5 {
 701                                                 mux {
 702                                                         groups = "pwm_c_x5";
 703                                                         function = "pwm_c";
 704                                                         bias-disable;
 705                                                 };
 706                                         };
 707
 708                                         pwm_c_x8_pins: pwm-c-x8 {
 709                                                 mux {
 710                                                         groups = "pwm_c_x8";
 711                                                         function = "pwm_c";
 712                                                         bias-disable;
 713                                                 };
 714                                         };
 715
 716                                         pwm_d_x3_pins: pwm-d-x3 {
 717                                                 mux {
 718                                                         groups = "pwm_d_x3";
 719                                                         function = "pwm_d";
 720                                                         bias-disable;
 721                                                 };
 722                                         };
 723
 724                                         pwm_d_x6_pins: pwm-d-x6 {
 725                                                 mux {
 726                                                         groups = "pwm_d_x6";
 727                                                         function = "pwm_d";
 728                                                         bias-disable;
 729                                                 };
 730                                         };
 731
 732                                         pwm_e_pins: pwm-e {
 733                                                 mux {
 734                                                         groups = "pwm_e";
 735                                                         function = "pwm_e";
 736                                                         bias-disable;
 737                                                 };
 738                                         };
 739
 740                                         pwm_f_x_pins: pwm-f-x {
 741                                                 mux {
 742                                                         groups = "pwm_f_x";
 743                                                         function = "pwm_f";
 744                                                         bias-disable;
 745                                                 };
 746                                         };
 747
 748                                         pwm_f_h_pins: pwm-f-h {
 749                                                 mux {
 750                                                         groups = "pwm_f_h";
 751                                                         function = "pwm_f";
 752                                                         bias-disable;
 753                                                 };
 754                                         };
 755
 756                                         sdcard_c_pins: sdcard_c {
 757                                                 mux-0 {
 758                                                         groups = "sdcard_d0_c",
 759                                                                  "sdcard_d1_c",
 760                                                                  "sdcard_d2_c",
 761                                                                  "sdcard_d3_c",
 762                                                                  "sdcard_cmd_c";
 763                                                         function = "sdcard";
 764                                                         bias-pull-up;
 765                                                         drive-strength-microamp = <4000>;
 766                                                 };
 767
 768                                                 mux-1 {
 769                                                         groups = "sdcard_clk_c";
 770                                                         function = "sdcard";
 771                                                         bias-disable;
 772                                                         drive-strength-microamp = <4000>;
 773                                                 };
 774                                         };
 775
 776                                         sdcard_clk_gate_c_pins: sdcard_clk_gate_c {
 777                                                 mux {
 778                                                         groups = "GPIOC_4";
 779                                                         function = "gpio_periphs";
 780                                                         bias-pull-down;
 781                                                         drive-strength-microamp = <4000>;
 782                                                 };
 783                                         };
 784
 785                                         sdcard_z_pins: sdcard_z {
 786                                                 mux-0 {
 787                                                         groups = "sdcard_d0_z",
 788                                                                  "sdcard_d1_z",
 789                                                                  "sdcard_d2_z",
 790                                                                  "sdcard_d3_z",
 791                                                                  "sdcard_cmd_z";
 792                                                         function = "sdcard";
 793                                                         bias-pull-up;
 794                                                         drive-strength-microamp = <4000>;
 795                                                 };
 796
 797                                                 mux-1 {
 798                                                         groups = "sdcard_clk_z";
 799                                                         function = "sdcard";
 800                                                         bias-disable;
 801                                                         drive-strength-microamp = <4000>;
 802                                                 };
 803                                         };
 804
 805                                         sdcard_clk_gate_z_pins: sdcard_clk_gate_z {
 806                                                 mux {
 807                                                         groups = "GPIOZ_6";
 808                                                         function = "gpio_periphs";
 809                                                         bias-pull-down;
 810                                                         drive-strength-microamp = <4000>;
 811                                                 };
 812                                         };
 813
 814                                         sdio_pins: sdio {
 815                                                 mux {
 816                                                         groups = "sdio_d0",
 817                                                                  "sdio_d1",
 818                                                                  "sdio_d2",
 819                                                                  "sdio_d3",
 820                                                                  "sdio_clk",
 821                                                                  "sdio_cmd";
 822                                                         function = "sdio";
 823                                                         bias-disable;
 824                                                         drive-strength-microamp = <4000>;
 825                                                 };
 826                                         };
 827
 828                                         sdio_clk_gate_pins: sdio_clk_gate {
 829                                                 mux {
 830                                                         groups = "GPIOX_4";
 831                                                         function = "gpio_periphs";
 832                                                         bias-pull-down;
 833                                                         drive-strength-microamp = <4000>;
 834                                                 };
 835                                         };
 836
 837                                         spdif_in_a10_pins: spdif-in-a10 {
 838                                                 mux {
 839                                                         groups = "spdif_in_a10";
 840                                                         function = "spdif_in";
 841                                                         bias-disable;
 842                                                 };
 843                                         };
 844
 845                                         spdif_in_a12_pins: spdif-in-a12 {
 846                                                 mux {
 847                                                         groups = "spdif_in_a12";
 848                                                         function = "spdif_in";
 849                                                         bias-disable;
 850                                                 };
 851                                         };
 852
 853                                         spdif_in_h_pins: spdif-in-h {
 854                                                 mux {
 855                                                         groups = "spdif_in_h";
 856                                                         function = "spdif_in";
 857                                                         bias-disable;
 858                                                 };
 859                                         };
 860
 861                                         spdif_out_h_pins: spdif-out-h {
 862                                                 mux {
 863                                                         groups = "spdif_out_h";
 864                                                         function = "spdif_out";
 865                                                         drive-strength-microamp = <500>;
 866                                                         bias-disable;
 867                                                 };
 868                                         };
 869
 870                                         spdif_out_a11_pins: spdif-out-a11 {
 871                                                 mux {
 872                                                         groups = "spdif_out_a11";
 873                                                         function = "spdif_out";
 874                                                         drive-strength-microamp = <500>;
 875                                                         bias-disable;
 876                                                 };
 877                                         };
 878
 879                                         spdif_out_a13_pins: spdif-out-a13 {
 880                                                 mux {
 881                                                         groups = "spdif_out_a13";
 882                                                         function = "spdif_out";
 883                                                         drive-strength-microamp = <500>;
 884                                                         bias-disable;
 885                                                 };
 886                                         };
 887
 888                                         tdm_a_din0_pins: tdm-a-din0 {
 889                                                 mux {
 890                                                         groups = "tdm_a_din0";
 891                                                         function = "tdm_a";
 892                                                         bias-disable;
 893                                                 };
 894                                         };
 895
 896
 897                                         tdm_a_din1_pins: tdm-a-din1 {
 898                                                 mux {
 899                                                         groups = "tdm_a_din1";
 900                                                         function = "tdm_a";
 901                                                         bias-disable;
 902                                                 };
 903                                         };
 904
 905                                         tdm_a_dout0_pins: tdm-a-dout0 {
 906                                                 mux {
 907                                                         groups = "tdm_a_dout0";
 908                                                         function = "tdm_a";
 909                                                         bias-disable;
 910                                                         drive-strength-microamp = <3000>;
 911                                                 };
 912                                         };
 913
 914                                         tdm_a_dout1_pins: tdm-a-dout1 {
 915                                                 mux {
 916                                                         groups = "tdm_a_dout1";
 917                                                         function = "tdm_a";
 918                                                         bias-disable;
 919                                                         drive-strength-microamp = <3000>;
 920                                                 };
 921                                         };
 922
 923                                         tdm_a_fs_pins: tdm-a-fs {
 924                                                 mux {
 925                                                         groups = "tdm_a_fs";
 926                                                         function = "tdm_a";
 927                                                         bias-disable;
 928                                                         drive-strength-microamp = <3000>;
 929                                                 };
 930                                         };
 931
 932                                         tdm_a_sclk_pins: tdm-a-sclk {
 933                                                 mux {
 934                                                         groups = "tdm_a_sclk";
 935                                                         function = "tdm_a";
 936                                                         bias-disable;
 937                                                         drive-strength-microamp = <3000>;
 938                                                 };
 939                                         };
 940
 941                                         tdm_a_slv_fs_pins: tdm-a-slv-fs {
 942                                                 mux {
 943                                                         groups = "tdm_a_slv_fs";
 944                                                         function = "tdm_a";
 945                                                         bias-disable;
 946                                                 };
 947                                         };
 948
 949
 950                                         tdm_a_slv_sclk_pins: tdm-a-slv-sclk {
 951                                                 mux {
 952                                                         groups = "tdm_a_slv_sclk";
 953                                                         function = "tdm_a";
 954                                                         bias-disable;
 955                                                 };
 956                                         };
 957
 958                                         tdm_b_din0_pins: tdm-b-din0 {
 959                                                 mux {
 960                                                         groups = "tdm_b_din0";
 961                                                         function = "tdm_b";
 962                                                         bias-disable;
 963                                                 };
 964                                         };
 965
 966                                         tdm_b_din1_pins: tdm-b-din1 {
 967                                                 mux {
 968                                                         groups = "tdm_b_din1";
 969                                                         function = "tdm_b";
 970                                                         bias-disable;
 971                                                 };
 972                                         };
 973
 974                                         tdm_b_din2_pins: tdm-b-din2 {
 975                                                 mux {
 976                                                         groups = "tdm_b_din2";
 977                                                         function = "tdm_b";
 978                                                         bias-disable;
 979                                                 };
 980                                         };
 981
 982                                         tdm_b_din3_a_pins: tdm-b-din3-a {
 983                                                 mux {
 984                                                         groups = "tdm_b_din3_a";
 985                                                         function = "tdm_b";
 986                                                         bias-disable;
 987                                                 };
 988                                         };
 989
 990                                         tdm_b_din3_h_pins: tdm-b-din3-h {
 991                                                 mux {
 992                                                         groups = "tdm_b_din3_h";
 993                                                         function = "tdm_b";
 994                                                         bias-disable;
 995                                                 };
 996                                         };
 997
 998                                         tdm_b_dout0_pins: tdm-b-dout0 {
 999                                                 mux {
1000                                                         groups = "tdm_b_dout0";
1001                                                         function = "tdm_b";
1002                                                         bias-disable;
1003                                                         drive-strength-microamp = <3000>;
1004                                                 };
1005                                         };
1006
1007                                         tdm_b_dout1_pins: tdm-b-dout1 {
1008                                                 mux {
1009                                                         groups = "tdm_b_dout1";
1010                                                         function = "tdm_b";
1011                                                         bias-disable;
1012                                                         drive-strength-microamp = <3000>;
1013                                                 };
1014                                         };
1015
1016                                         tdm_b_dout2_pins: tdm-b-dout2 {
1017                                                 mux {
1018                                                         groups = "tdm_b_dout2";
1019                                                         function = "tdm_b";
1020                                                         bias-disable;
1021                                                         drive-strength-microamp = <3000>;
1022                                                 };
1023                                         };
1024
1025                                         tdm_b_dout3_a_pins: tdm-b-dout3-a {
1026                                                 mux {
1027                                                         groups = "tdm_b_dout3_a";
1028                                                         function = "tdm_b";
1029                                                         bias-disable;
1030                                                         drive-strength-microamp = <3000>;
1031                                                 };
1032                                         };
1033
1034                                         tdm_b_dout3_h_pins: tdm-b-dout3-h {
1035                                                 mux {
1036                                                         groups = "tdm_b_dout3_h";
1037                                                         function = "tdm_b";
1038                                                         bias-disable;
1039                                                         drive-strength-microamp = <3000>;
1040                                                 };
1041                                         };
1042
1043                                         tdm_b_fs_pins: tdm-b-fs {
1044                                                 mux {
1045                                                         groups = "tdm_b_fs";
1046                                                         function = "tdm_b";
1047                                                         bias-disable;
1048                                                         drive-strength-microamp = <3000>;
1049                                                 };
1050                                         };
1051
1052                                         tdm_b_sclk_pins: tdm-b-sclk {
1053                                                 mux {
1054                                                         groups = "tdm_b_sclk";
1055                                                         function = "tdm_b";
1056                                                         bias-disable;
1057                                                         drive-strength-microamp = <3000>;
1058                                                 };
1059                                         };
1060
1061                                         tdm_b_slv_fs_pins: tdm-b-slv-fs {
1062                                                 mux {
1063                                                         groups = "tdm_b_slv_fs";
1064                                                         function = "tdm_b";
1065                                                         bias-disable;
1066                                                 };
1067                                         };
1068
1069                                         tdm_b_slv_sclk_pins: tdm-b-slv-sclk {
1070                                                 mux {
1071                                                         groups = "tdm_b_slv_sclk";
1072                                                         function = "tdm_b";
1073                                                         bias-disable;
1074                                                 };
1075                                         };
1076
1077                                         tdm_c_din0_a_pins: tdm-c-din0-a {
1078                                                 mux {
1079                                                         groups = "tdm_c_din0_a";
1080                                                         function = "tdm_c";
1081                                                         bias-disable;
1082                                                 };
1083                                         };
1084
1085                                         tdm_c_din0_z_pins: tdm-c-din0-z {
1086                                                 mux {
1087                                                         groups = "tdm_c_din0_z";
1088                                                         function = "tdm_c";
1089                                                         bias-disable;
1090                                                 };
1091                                         };
1092
1093                                         tdm_c_din1_a_pins: tdm-c-din1-a {
1094                                                 mux {
1095                                                         groups = "tdm_c_din1_a";
1096                                                         function = "tdm_c";
1097                                                         bias-disable;
1098                                                 };
1099                                         };
1100
1101                                         tdm_c_din1_z_pins: tdm-c-din1-z {
1102                                                 mux {
1103                                                         groups = "tdm_c_din1_z";
1104                                                         function = "tdm_c";
1105                                                         bias-disable;
1106                                                 };
1107                                         };
1108
1109                                         tdm_c_din2_a_pins: tdm-c-din2-a {
1110                                                 mux {
1111                                                         groups = "tdm_c_din2_a";
1112                                                         function = "tdm_c";
1113                                                         bias-disable;
1114                                                 };
1115                                         };
1116
1117                                         eth_leds_pins: eth-leds {
1118                                                 mux {
1119                                                         groups = "eth_link_led",
1120                                                                  "eth_act_led";
1121                                                         function = "eth";
1122                                                         bias-disable;
1123                                                 };
1124                                         };
1125
1126                                         eth_pins: eth {
1127                                                 mux {
1128                                                         groups = "eth_mdio",
1129                                                                  "eth_mdc",
1130                                                                  "eth_rgmii_rx_clk",
1131                                                                  "eth_rx_dv",
1132                                                                  "eth_rxd0",
1133                                                                  "eth_rxd1",
1134                                                                  "eth_txen",
1135                                                                  "eth_txd0",
1136                                                                  "eth_txd1";
1137                                                         function = "eth";
1138                                                         drive-strength-microamp = <4000>;
1139                                                         bias-disable;
1140                                                 };
1141                                         };
1142
1143                                         eth_rgmii_pins: eth-rgmii {
1144                                                 mux {
1145                                                         groups = "eth_rxd2_rgmii",
1146                                                                  "eth_rxd3_rgmii",
1147                                                                  "eth_rgmii_tx_clk",
1148                                                                  "eth_txd2_rgmii",
1149                                                                  "eth_txd3_rgmii";
1150                                                         function = "eth";
1151                                                         drive-strength-microamp = <4000>;
1152                                                         bias-disable;
1153                                                 };
1154                                         };
1155
1156                                         tdm_c_din2_z_pins: tdm-c-din2-z {
1157                                                 mux {
1158                                                         groups = "tdm_c_din2_z";
1159                                                         function = "tdm_c";
1160                                                         bias-disable;
1161                                                 };
1162                                         };
1163
1164                                         tdm_c_din3_a_pins: tdm-c-din3-a {
1165                                                 mux {
1166                                                         groups = "tdm_c_din3_a";
1167                                                         function = "tdm_c";
1168                                                         bias-disable;
1169                                                 };
1170                                         };
1171
1172                                         tdm_c_din3_z_pins: tdm-c-din3-z {
1173                                                 mux {
1174                                                         groups = "tdm_c_din3_z";
1175                                                         function = "tdm_c";
1176                                                         bias-disable;
1177                                                 };
1178                                         };
1179
1180                                         tdm_c_dout0_a_pins: tdm-c-dout0-a {
1181                                                 mux {
1182                                                         groups = "tdm_c_dout0_a";
1183                                                         function = "tdm_c";
1184                                                         bias-disable;
1185                                                         drive-strength-microamp = <3000>;
1186                                                 };
1187                                         };
1188
1189                                         tdm_c_dout0_z_pins: tdm-c-dout0-z {
1190                                                 mux {
1191                                                         groups = "tdm_c_dout0_z";
1192                                                         function = "tdm_c";
1193                                                         bias-disable;
1194                                                         drive-strength-microamp = <3000>;
1195                                                 };
1196                                         };
1197
1198                                         tdm_c_dout1_a_pins: tdm-c-dout1-a {
1199                                                 mux {
1200                                                         groups = "tdm_c_dout1_a";
1201                                                         function = "tdm_c";
1202                                                         bias-disable;
1203                                                         drive-strength-microamp = <3000>;
1204                                                 };
1205                                         };
1206
1207                                         tdm_c_dout1_z_pins: tdm-c-dout1-z {
1208                                                 mux {
1209                                                         groups = "tdm_c_dout1_z";
1210                                                         function = "tdm_c";
1211                                                         bias-disable;
1212                                                         drive-strength-microamp = <3000>;
1213                                                 };
1214                                         };
1215
1216                                         tdm_c_dout2_a_pins: tdm-c-dout2-a {
1217                                                 mux {
1218                                                         groups = "tdm_c_dout2_a";
1219                                                         function = "tdm_c";
1220                                                         bias-disable;
1221                                                         drive-strength-microamp = <3000>;
1222                                                 };
1223                                         };
1224
1225                                         tdm_c_dout2_z_pins: tdm-c-dout2-z {
1226                                                 mux {
1227                                                         groups = "tdm_c_dout2_z";
1228                                                         function = "tdm_c";
1229                                                         bias-disable;
1230                                                         drive-strength-microamp = <3000>;
1231                                                 };
1232                                         };
1233
1234                                         tdm_c_dout3_a_pins: tdm-c-dout3-a {
1235                                                 mux {
1236                                                         groups = "tdm_c_dout3_a";
1237                                                         function = "tdm_c";
1238                                                         bias-disable;
1239                                                         drive-strength-microamp = <3000>;
1240                                                 };
1241                                         };
1242
1243                                         tdm_c_dout3_z_pins: tdm-c-dout3-z {
1244                                                 mux {
1245                                                         groups = "tdm_c_dout3_z";
1246                                                         function = "tdm_c";
1247                                                         bias-disable;
1248                                                         drive-strength-microamp = <3000>;
1249                                                 };
1250                                         };
1251
1252                                         tdm_c_fs_a_pins: tdm-c-fs-a {
1253                                                 mux {
1254                                                         groups = "tdm_c_fs_a";
1255                                                         function = "tdm_c";
1256                                                         bias-disable;
1257                                                         drive-strength-microamp = <3000>;
1258                                                 };
1259                                         };
1260
1261                                         tdm_c_fs_z_pins: tdm-c-fs-z {
1262                                                 mux {
1263                                                         groups = "tdm_c_fs_z";
1264                                                         function = "tdm_c";
1265                                                         bias-disable;
1266                                                         drive-strength-microamp = <3000>;
1267                                                 };
1268                                         };
1269
1270                                         tdm_c_sclk_a_pins: tdm-c-sclk-a {
1271                                                 mux {
1272                                                         groups = "tdm_c_sclk_a";
1273                                                         function = "tdm_c";
1274                                                         bias-disable;
1275                                                         drive-strength-microamp = <3000>;
1276                                                 };
1277                                         };
1278
1279                                         tdm_c_sclk_z_pins: tdm-c-sclk-z {
1280                                                 mux {
1281                                                         groups = "tdm_c_sclk_z";
1282                                                         function = "tdm_c";
1283                                                         bias-disable;
1284                                                         drive-strength-microamp = <3000>;
1285                                                 };
1286                                         };
1287
1288                                         tdm_c_slv_fs_a_pins: tdm-c-slv-fs-a {
1289                                                 mux {
1290                                                         groups = "tdm_c_slv_fs_a";
1291                                                         function = "tdm_c";
1292                                                         bias-disable;
1293                                                 };
1294                                         };
1295
1296                                         tdm_c_slv_fs_z_pins: tdm-c-slv-fs-z {
1297                                                 mux {
1298                                                         groups = "tdm_c_slv_fs_z";
1299                                                         function = "tdm_c";
1300                                                         bias-disable;
1301                                                 };
1302                                         };
1303
1304                                         tdm_c_slv_sclk_a_pins: tdm-c-slv-sclk-a {
1305                                                 mux {
1306                                                         groups = "tdm_c_slv_sclk_a";
1307                                                         function = "tdm_c";
1308                                                         bias-disable;
1309                                                 };
1310                                         };
1311
1312                                         tdm_c_slv_sclk_z_pins: tdm-c-slv-sclk-z {
1313                                                 mux {
1314                                                         groups = "tdm_c_slv_sclk_z";
1315                                                         function = "tdm_c";
1316                                                         bias-disable;
1317                                                 };
1318                                         };
1319
1320                                         uart_a_pins: uart-a {
1321                                                 mux {
1322                                                         groups = "uart_a_tx",
1323                                                                  "uart_a_rx";
1324                                                         function = "uart_a";
1325                                                         bias-disable;
1326                                                 };
1327                                         };
1328
1329                                         uart_a_cts_rts_pins: uart-a-cts-rts {
1330                                                 mux {
1331                                                         groups = "uart_a_cts",
1332                                                                  "uart_a_rts";
1333                                                         function = "uart_a";
1334                                                         bias-disable;
1335                                                 };
1336                                         };
1337
1338                                         uart_b_pins: uart-b {
1339                                                 mux {
1340                                                         groups = "uart_b_tx",
1341                                                                  "uart_b_rx";
1342                                                         function = "uart_b";
1343                                                         bias-disable;
1344                                                 };
1345                                         };
1346
1347                                         uart_c_pins: uart-c {
1348                                                 mux {
1349                                                         groups = "uart_c_tx",
1350                                                                  "uart_c_rx";
1351                                                         function = "uart_c";
1352                                                         bias-disable;
1353                                                 };
1354                                         };
1355
1356                                         uart_c_cts_rts_pins: uart-c-cts-rts {
1357                                                 mux {
1358                                                         groups = "uart_c_cts",
1359                                                                  "uart_c_rts";
1360                                                         function = "uart_c";
1361                                                         bias-disable;
1362                                                 };
1363                                         };
1364                                 };
1365                         };
1366
1367                         usb2_phy0: phy@36000 {
1368                                 compatible = "amlogic,g12a-usb2-phy";
1369                                 reg = <0x0 0x36000 0x0 0x2000>;
1370                                 clocks = <&xtal>;
1371                                 clock-names = "xtal";
1372                                 resets = <&reset RESET_USB_PHY20>;
1373                                 reset-names = "phy";
1374                                 #phy-cells = <0>;
1375                         };
1376
1377                         dmc: bus@38000 {
1378                                 compatible = "simple-bus";
1379                                 #address-cells = <2>;
1380                                 #size-cells = <2>;
1381                                 ranges = <0x0 0x0 0x0 0x38000 0x0 0x2000>;
1382
1383                                 canvas: video-lut@48 {
1384                                         compatible = "amlogic,canvas";
1385                                         reg = <0x0 0x48 0x0 0x14>;
1386                                 };
1387                         };
1388
1389                         usb2_phy1: phy@3a000 {
1390                                 compatible = "amlogic,g12a-usb2-phy";
1391                                 reg = <0x0 0x3a000 0x0 0x2000>;
1392                                 clocks = <&xtal>;
1393                                 clock-names = "xtal";
1394                                 resets = <&reset RESET_USB_PHY21>;
1395                                 reset-names = "phy";
1396                                 #phy-cells = <0>;
1397                         };
1398
1399                         hiu: bus@3c000 {
1400                                 compatible = "simple-bus";
1401                                 reg = <0x0 0x3c000 0x0 0x1400>;
1402                                 #address-cells = <2>;
1403                                 #size-cells = <2>;
1404                                 ranges = <0x0 0x0 0x0 0x3c000 0x0 0x1400>;
1405
1406                                 hhi: system-controller@0 {
1407                                         compatible = "amlogic,meson-gx-hhi-sysctrl",
1408                                                      "simple-mfd", "syscon";
1409                                         reg = <0 0 0 0x400>;
1410
1411                                         clkc: clock-controller {
1412                                                 compatible = "amlogic,g12a-clkc";
1413                                                 #clock-cells = <1>;
1414                                                 clocks = <&xtal>;
1415                                                 clock-names = "xtal";
1416                                         };
1417
1418                                         pwrc: power-controller {
1419                                                 compatible = "amlogic,meson-g12a-pwrc";
1420                                                 #power-domain-cells = <1>;
1421                                                 amlogic,ao-sysctrl = <&rti>;
1422                                                 resets = <&reset RESET_VIU>,
1423                                                          <&reset RESET_VENC>,
1424                                                          <&reset RESET_VCBUS>,
1425                                                          <&reset RESET_BT656>,
1426                                                          <&reset RESET_RDMA>,
1427                                                          <&reset RESET_VENCI>,
1428                                                          <&reset RESET_VENCP>,
1429                                                          <&reset RESET_VDAC>,
1430                                                          <&reset RESET_VDI6>,
1431                                                          <&reset RESET_VENCL>,
1432                                                          <&reset RESET_VID_LOCK>;
1433                                                 reset-names = "viu", "venc", "vcbus", "bt656",
1434                                                               "rdma", "venci", "vencp", "vdac",
1435                                                               "vdi6", "vencl", "vid_lock";
1436                                                 clocks = <&clkc CLKID_VPU>,
1437                                                          <&clkc CLKID_VAPB>;
1438                                                 clock-names = "vpu", "vapb";
1439                                                 /*
1440                                                  * VPU clocking is provided by two identical clock paths
1441                                                  * VPU_0 and VPU_1 muxed to a single clock by a glitch
1442                                                  * free mux to safely change frequency while running.
1443                                                  * Same for VAPB but with a final gate after the glitch free mux.
1444                                                  */
1445                                                 assigned-clocks = <&clkc CLKID_VPU_0_SEL>,
1446                                                                   <&clkc CLKID_VPU_0>,
1447                                                                   <&clkc CLKID_VPU>, /* Glitch free mux */
1448                                                                   <&clkc CLKID_VAPB_0_SEL>,
1449                                                                   <&clkc CLKID_VAPB_0>,
1450                                                                   <&clkc CLKID_VAPB_SEL>; /* Glitch free mux */
1451                                                 assigned-clock-parents = <&clkc CLKID_FCLK_DIV3>,
1452                                                                          <0>, /* Do Nothing */
1453                                                                          <&clkc CLKID_VPU_0>,
1454                                                                          <&clkc CLKID_FCLK_DIV4>,
1455                                                                          <0>, /* Do Nothing */
1456                                                                          <&clkc CLKID_VAPB_0>;
1457                                                 assigned-clock-rates = <0>, /* Do Nothing */
1458                                                                        <666666666>,
1459                                                                        <0>, /* Do Nothing */
1460                                                                        <0>, /* Do Nothing */
1461                                                                        <250000000>,
1462                                                                        <0>; /* Do Nothing */
1463                                         };
1464                                 };
1465                         };
1466
1467                         pdm: audio-controller@40000 {
1468                                 compatible = "amlogic,g12a-pdm",
1469                                              "amlogic,axg-pdm";
1470                                 reg = <0x0 0x40000 0x0 0x34>;
1471                                 #sound-dai-cells = <0>;
1472                                 sound-name-prefix = "PDM";
1473                                 clocks = <&clkc_audio AUD_CLKID_PDM>,
1474                                          <&clkc_audio AUD_CLKID_PDM_DCLK>,
1475                                          <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
1476                                 clock-names = "pclk", "dclk", "sysclk";
1477                                 status = "disabled";
1478                         };
1479
1480                         audio: bus@42000 {
1481                                 compatible = "simple-bus";
1482                                 reg = <0x0 0x42000 0x0 0x2000>;
1483                                 #address-cells = <2>;
1484                                 #size-cells = <2>;
1485                                 ranges = <0x0 0x0 0x0 0x42000 0x0 0x2000>;
1486
1487                                 clkc_audio: clock-controller@0 {
1488                                         status = "disabled";
1489                                         compatible = "amlogic,g12a-audio-clkc";
1490                                         reg = <0x0 0x0 0x0 0xb4>;
1491                                         #clock-cells = <1>;
1492                                         #reset-cells = <1>;
1493
1494                                         clocks = <&clkc CLKID_AUDIO>,
1495                                                  <&clkc CLKID_MPLL0>,
1496                                                  <&clkc CLKID_MPLL1>,
1497                                                  <&clkc CLKID_MPLL2>,
1498                                                  <&clkc CLKID_MPLL3>,
1499                                                  <&clkc CLKID_HIFI_PLL>,
1500                                                  <&clkc CLKID_FCLK_DIV3>,
1501                                                  <&clkc CLKID_FCLK_DIV4>,
1502                                                  <&clkc CLKID_GP0_PLL>;
1503                                         clock-names = "pclk",
1504                                                       "mst_in0",
1505                                                       "mst_in1",
1506                                                       "mst_in2",
1507                                                       "mst_in3",
1508                                                       "mst_in4",
1509                                                       "mst_in5",
1510                                                       "mst_in6",
1511                                                       "mst_in7";
1512
1513                                         resets = <&reset RESET_AUDIO>;
1514                                 };
1515
1516                                 toddr_a: audio-controller@100 {
1517                                         compatible = "amlogic,g12a-toddr",
1518                                                      "amlogic,axg-toddr";
1519                                         reg = <0x0 0x100 0x0 0x2c>;
1520                                         #sound-dai-cells = <0>;
1521                                         sound-name-prefix = "TODDR_A";
1522                                         interrupts = <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>;
1523                                         clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
1524                                         resets = <&arb AXG_ARB_TODDR_A>;
1525                                         status = "disabled";
1526                                 };
1527
1528                                 toddr_b: audio-controller@140 {
1529                                         compatible = "amlogic,g12a-toddr",
1530                                                      "amlogic,axg-toddr";
1531                                         reg = <0x0 0x140 0x0 0x2c>;
1532                                         #sound-dai-cells = <0>;
1533                                         sound-name-prefix = "TODDR_B";
1534                                         interrupts = <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>;
1535                                         clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
1536                                         resets = <&arb AXG_ARB_TODDR_B>;
1537                                         status = "disabled";
1538                                 };
1539
1540                                 toddr_c: audio-controller@180 {
1541                                         compatible = "amlogic,g12a-toddr",
1542                                                      "amlogic,axg-toddr";
1543                                         reg = <0x0 0x180 0x0 0x2c>;
1544                                         #sound-dai-cells = <0>;
1545                                         sound-name-prefix = "TODDR_C";
1546                                         interrupts = <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>;
1547                                         clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
1548                                         resets = <&arb AXG_ARB_TODDR_C>;
1549                                         status = "disabled";
1550                                 };
1551
1552                                 frddr_a: audio-controller@1c0 {
1553                                         compatible = "amlogic,g12a-frddr",
1554                                                      "amlogic,axg-frddr";
1555                                         reg = <0x0 0x1c0 0x0 0x2c>;
1556                                         #sound-dai-cells = <0>;
1557                                         sound-name-prefix = "FRDDR_A";
1558                                         interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
1559                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
1560                                         resets = <&arb AXG_ARB_FRDDR_A>;
1561                                         status = "disabled";
1562                                 };
1563
1564                                 frddr_b: audio-controller@200 {
1565                                         compatible = "amlogic,g12a-frddr",
1566                                                      "amlogic,axg-frddr";
1567                                         reg = <0x0 0x200 0x0 0x2c>;
1568                                         #sound-dai-cells = <0>;
1569                                         sound-name-prefix = "FRDDR_B";
1570                                         interrupts = <GIC_SPI 153 IRQ_TYPE_EDGE_RISING>;
1571                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
1572                                         resets = <&arb AXG_ARB_FRDDR_B>;
1573                                         status = "disabled";
1574                                 };
1575
1576                                 frddr_c: audio-controller@240 {
1577                                         compatible = "amlogic,g12a-frddr",
1578                                                      "amlogic,axg-frddr";
1579                                         reg = <0x0 0x240 0x0 0x2c>;
1580                                         #sound-dai-cells = <0>;
1581                                         sound-name-prefix = "FRDDR_C";
1582                                         interrupts = <GIC_SPI 154 IRQ_TYPE_EDGE_RISING>;
1583                                         clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
1584                                         resets = <&arb AXG_ARB_FRDDR_C>;
1585                                         status = "disabled";
1586                                 };
1587
1588                                 arb: reset-controller@280 {
1589                                         status = "disabled";
1590                                         compatible = "amlogic,meson-axg-audio-arb";
1591                                         reg = <0x0 0x280 0x0 0x4>;
1592                                         #reset-cells = <1>;
1593                                         clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
1594                                 };
1595
1596                                 tdmin_a: audio-controller@300 {
1597                                         compatible = "amlogic,g12a-tdmin",
1598                                                      "amlogic,axg-tdmin";
1599                                         reg = <0x0 0x300 0x0 0x40>;
1600                                         sound-name-prefix = "TDMIN_A";
1601                                         resets = <&clkc_audio AUD_RESET_TDMIN_A>;
1602                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
1603                                                  <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
1604                                                  <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
1605                                                  <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
1606                                                  <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
1607                                         clock-names = "pclk", "sclk", "sclk_sel",
1608                                                       "lrclk", "lrclk_sel";
1609                                         status = "disabled";
1610                                 };
1611
1612                                 tdmin_b: audio-controller@340 {
1613                                         compatible = "amlogic,g12a-tdmin",
1614                                                      "amlogic,axg-tdmin";
1615                                         reg = <0x0 0x340 0x0 0x40>;
1616                                         sound-name-prefix = "TDMIN_B";
1617                                         resets = <&clkc_audio AUD_RESET_TDMIN_B>;
1618                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
1619                                                  <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
1620                                                  <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
1621                                                  <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
1622                                                  <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
1623                                         clock-names = "pclk", "sclk", "sclk_sel",
1624                                                       "lrclk", "lrclk_sel";
1625                                         status = "disabled";
1626                                 };
1627
1628                                 tdmin_c: audio-controller@380 {
1629                                         compatible = "amlogic,g12a-tdmin",
1630                                                      "amlogic,axg-tdmin";
1631                                         reg = <0x0 0x380 0x0 0x40>;
1632                                         sound-name-prefix = "TDMIN_C";
1633                                         resets = <&clkc_audio AUD_RESET_TDMIN_C>;
1634                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
1635                                                  <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
1636                                                  <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
1637                                                  <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
1638                                                  <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
1639                                         clock-names = "pclk", "sclk", "sclk_sel",
1640                                                       "lrclk", "lrclk_sel";
1641                                         status = "disabled";
1642                                 };
1643
1644                                 tdmin_lb: audio-controller@3c0 {
1645                                         compatible = "amlogic,g12a-tdmin",
1646                                                      "amlogic,axg-tdmin";
1647                                         reg = <0x0 0x3c0 0x0 0x40>;
1648                                         sound-name-prefix = "TDMIN_LB";
1649                                         resets = <&clkc_audio AUD_RESET_TDMIN_LB>;
1650                                         clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
1651                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
1652                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
1653                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
1654                                                  <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
1655                                         clock-names = "pclk", "sclk", "sclk_sel",
1656                                                       "lrclk", "lrclk_sel";
1657                                         status = "disabled";
1658                                 };
1659
1660                                 spdifin: audio-controller@400 {
1661                                         compatible = "amlogic,g12a-spdifin",
1662                                                      "amlogic,axg-spdifin";
1663                                         reg = <0x0 0x400 0x0 0x30>;
1664                                         #sound-dai-cells = <0>;
1665                                         sound-name-prefix = "SPDIFIN";
1666                                         interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
1667                                         clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
1668                                                  <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
1669                                         clock-names = "pclk", "refclk";
1670                                         status = "disabled";
1671                                 };
1672
1673                                 spdifout: audio-controller@480 {
1674                                         compatible = "amlogic,g12a-spdifout",
1675                                                      "amlogic,axg-spdifout";
1676                                         reg = <0x0 0x480 0x0 0x50>;
1677                                         #sound-dai-cells = <0>;
1678                                         sound-name-prefix = "SPDIFOUT";
1679                                         clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
1680                                                  <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
1681                                         clock-names = "pclk", "mclk";
1682                                         status = "disabled";
1683                                 };
1684
1685                                 tdmout_a: audio-controller@500 {
1686                                         compatible = "amlogic,g12a-tdmout";
1687                                         reg = <0x0 0x500 0x0 0x40>;
1688                                         sound-name-prefix = "TDMOUT_A";
1689                                         resets = <&clkc_audio AUD_RESET_TDMOUT_A>;
1690                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
1691                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
1692                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
1693                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
1694                                                  <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
1695                                         clock-names = "pclk", "sclk", "sclk_sel",
1696                                                       "lrclk", "lrclk_sel";
1697                                         status = "disabled";
1698                                 };
1699
1700                                 tdmout_b: audio-controller@540 {
1701                                         compatible = "amlogic,g12a-tdmout";
1702                                         reg = <0x0 0x540 0x0 0x40>;
1703                                         sound-name-prefix = "TDMOUT_B";
1704                                         resets = <&clkc_audio AUD_RESET_TDMOUT_B>;
1705                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
1706                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
1707                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
1708                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
1709                                                  <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
1710                                         clock-names = "pclk", "sclk", "sclk_sel",
1711                                                       "lrclk", "lrclk_sel";
1712                                         status = "disabled";
1713                                 };
1714
1715                                 tdmout_c: audio-controller@580 {
1716                                         compatible = "amlogic,g12a-tdmout";
1717                                         reg = <0x0 0x580 0x0 0x40>;
1718                                         sound-name-prefix = "TDMOUT_C";
1719                                         resets = <&clkc_audio AUD_RESET_TDMOUT_C>;
1720                                         clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
1721                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
1722                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
1723                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
1724                                                  <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
1725                                         clock-names = "pclk", "sclk", "sclk_sel",
1726                                                       "lrclk", "lrclk_sel";
1727                                         status = "disabled";
1728                                 };
1729
1730                                 spdifout_b: audio-controller@680 {
1731                                         compatible = "amlogic,g12a-spdifout",
1732                                                      "amlogic,axg-spdifout";
1733                                         reg = <0x0 0x680 0x0 0x50>;
1734                                         #sound-dai-cells = <0>;
1735                                         sound-name-prefix = "SPDIFOUT_B";
1736                                         clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
1737                                                  <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
1738                                         clock-names = "pclk", "mclk";
1739                                         status = "disabled";
1740                                 };
1741
1742                                 tohdmitx: audio-controller@744 {
1743                                         compatible = "amlogic,g12a-tohdmitx";
1744                                         reg = <0x0 0x744 0x0 0x4>;
1745                                         #sound-dai-cells = <1>;
1746                                         sound-name-prefix = "TOHDMITX";
1747                                         status = "disabled";
1748                                 };
1749                         };
1750
1751                         usb3_pcie_phy: phy@46000 {
1752                                 compatible = "amlogic,g12a-usb3-pcie-phy";
1753                                 reg = <0x0 0x46000 0x0 0x2000>;
1754                                 clocks = <&clkc CLKID_PCIE_PLL>;
1755                                 clock-names = "ref_clk";
1756                                 resets = <&reset RESET_PCIE_PHY>;
1757                                 reset-names = "phy";
1758                                 assigned-clocks = <&clkc CLKID_PCIE_PLL>;
1759                                 assigned-clock-rates = <100000000>;
1760                                 #phy-cells = <1>;
1761                         };
1762
1763                         eth_phy: mdio-multiplexer@4c000 {
1764                                 compatible = "amlogic,g12a-mdio-mux";
1765                                 reg = <0x0 0x4c000 0x0 0xa4>;
1766                                 clocks = <&clkc CLKID_ETH_PHY>,
1767                                          <&xtal>,
1768                                          <&clkc CLKID_MPLL_50M>;
1769                                 clock-names = "pclk", "clkin0", "clkin1";
1770                                 mdio-parent-bus = <&mdio0>;
1771                                 #address-cells = <1>;
1772                                 #size-cells = <0>;
1773
1774                                 ext_mdio: mdio@0 {
1775                                         reg = <0>;
1776                                         #address-cells = <1>;
1777                                         #size-cells = <0>;
1778                                 };
1779
1780                                 int_mdio: mdio@1 {
1781                                         reg = <1>;
1782                                         #address-cells = <1>;
1783                                         #size-cells = <0>;
1784
1785                                         internal_ephy: ethernet-phy@8 {
1786                                                 compatible = "ethernet-phy-id0180.3301",
1787                                                              "ethernet-phy-ieee802.3-c22";
1788                                                 interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
1789                                                 reg = <8>;
1790                                                 max-speed = <100>;
1791                                         };
1792                                 };
1793                         };
1794                 };
1795
1796                 aobus: bus@ff800000 {
1797                         compatible = "simple-bus";
1798                         reg = <0x0 0xff800000 0x0 0x100000>;
1799                         #address-cells = <2>;
1800                         #size-cells = <2>;
1801                         ranges = <0x0 0x0 0x0 0xff800000 0x0 0x100000>;
1802
1803                         rti: sys-ctrl@0 {
1804                                 compatible = "amlogic,meson-gx-ao-sysctrl",
1805                                              "simple-mfd", "syscon";
1806                                 reg = <0x0 0x0 0x0 0x100>;
1807                                 #address-cells = <2>;
1808                                 #size-cells = <2>;
1809                                 ranges = <0x0 0x0 0x0 0x0 0x0 0x100>;
1810
1811                                 clkc_AO: clock-controller {
1812                                         compatible = "amlogic,meson-g12a-aoclkc";
1813                                         #clock-cells = <1>;
1814                                         #reset-cells = <1>;
1815                                         clocks = <&xtal>, <&clkc CLKID_CLK81>;
1816                                         clock-names = "xtal", "mpeg-clk";
1817                                 };
1818
1819                                 ao_pinctrl: pinctrl@14 {
1820                                         compatible = "amlogic,meson-g12a-aobus-pinctrl";
1821                                         #address-cells = <2>;
1822                                         #size-cells = <2>;
1823                                         ranges;
1824
1825                                         gpio_ao: bank@14 {
1826                                                 reg = <0x0 0x14 0x0 0x8>,
1827                                                       <0x0 0x1c 0x0 0x8>,
1828                                                       <0x0 0x24 0x0 0x14>;
1829                                                 reg-names = "mux",
1830                                                             "ds",
1831                                                             "gpio";
1832                                                 gpio-controller;
1833                                                 #gpio-cells = <2>;
1834                                                 gpio-ranges = <&ao_pinctrl 0 0 15>;
1835                                         };
1836
1837                                         i2c_ao_sck_pins: i2c_ao_sck_pins {
1838                                                 mux {
1839                                                         groups = "i2c_ao_sck";
1840                                                         function = "i2c_ao";
1841                                                         bias-disable;
1842                                                         drive-strength-microamp = <3000>;
1843                                                 };
1844                                         };
1845
1846                                         i2c_ao_sda_pins: i2c_ao_sda {
1847                                                 mux {
1848                                                         groups = "i2c_ao_sda";
1849                                                         function = "i2c_ao";
1850                                                         bias-disable;
1851                                                         drive-strength-microamp = <3000>;
1852                                                 };
1853                                         };
1854
1855                                         i2c_ao_sck_e_pins: i2c_ao_sck_e {
1856                                                 mux {
1857                                                         groups = "i2c_ao_sck_e";
1858                                                         function = "i2c_ao";
1859                                                         bias-disable;
1860                                                         drive-strength-microamp = <3000>;
1861                                                 };
1862                                         };
1863
1864                                         i2c_ao_sda_e_pins: i2c_ao_sda_e {
1865                                                 mux {
1866                                                         groups = "i2c_ao_sda_e";
1867                                                         function = "i2c_ao";
1868                                                         bias-disable;
1869                                                         drive-strength-microamp = <3000>;
1870                                                 };
1871                                         };
1872
1873                                         mclk0_ao_pins: mclk0-ao {
1874                                                 mux {
1875                                                         groups = "mclk0_ao";
1876                                                         function = "mclk0_ao";
1877                                                         bias-disable;
1878                                                         drive-strength-microamp = <3000>;
1879                                                 };
1880                                         };
1881
1882                                         tdm_ao_b_din0_pins: tdm-ao-b-din0 {
1883                                                 mux {
1884                                                         groups = "tdm_ao_b_din0";
1885                                                         function = "tdm_ao_b";
1886                                                         bias-disable;
1887                                                 };
1888                                         };
1889
1890                                         spdif_ao_out_pins: spdif-ao-out {
1891                                                 mux {
1892                                                         groups = "spdif_ao_out";
1893                                                         function = "spdif_ao_out";
1894                                                         drive-strength-microamp = <500>;
1895                                                         bias-disable;
1896                                                 };
1897                                         };
1898
1899                                         tdm_ao_b_din1_pins: tdm-ao-b-din1 {
1900                                                 mux {
1901                                                         groups = "tdm_ao_b_din1";
1902                                                         function = "tdm_ao_b";
1903                                                         bias-disable;
1904                                                 };
1905                                         };
1906
1907                                         tdm_ao_b_din2_pins: tdm-ao-b-din2 {
1908                                                 mux {
1909                                                         groups = "tdm_ao_b_din2";
1910                                                         function = "tdm_ao_b";
1911                                                         bias-disable;
1912                                                 };
1913                                         };
1914
1915                                         tdm_ao_b_dout0_pins: tdm-ao-b-dout0 {
1916                                                 mux {
1917                                                         groups = "tdm_ao_b_dout0";
1918                                                         function = "tdm_ao_b";
1919                                                         bias-disable;
1920                                                         drive-strength-microamp = <3000>;
1921                                                 };
1922                                         };
1923
1924                                         tdm_ao_b_dout1_pins: tdm-ao-b-dout1 {
1925                                                 mux {
1926                                                         groups = "tdm_ao_b_dout1";
1927                                                         function = "tdm_ao_b";
1928                                                         bias-disable;
1929                                                         drive-strength-microamp = <3000>;
1930                                                 };
1931                                         };
1932
1933                                         tdm_ao_b_dout2_pins: tdm-ao-b-dout2 {
1934                                                 mux {
1935                                                         groups = "tdm_ao_b_dout2";
1936                                                         function = "tdm_ao_b";
1937                                                         bias-disable;
1938                                                         drive-strength-microamp = <3000>;
1939                                                 };
1940                                         };
1941
1942                                         tdm_ao_b_fs_pins: tdm-ao-b-fs {
1943                                                 mux {
1944                                                         groups = "tdm_ao_b_fs";
1945                                                         function = "tdm_ao_b";
1946                                                         bias-disable;
1947                                                         drive-strength-microamp = <3000>;
1948                                                 };
1949                                         };
1950
1951                                         tdm_ao_b_sclk_pins: tdm-ao-b-sclk {
1952                                                 mux {
1953                                                         groups = "tdm_ao_b_sclk";
1954                                                         function = "tdm_ao_b";
1955                                                         bias-disable;
1956                                                         drive-strength-microamp = <3000>;
1957                                                 };
1958                                         };
1959
1960                                         tdm_ao_b_slv_fs_pins: tdm-ao-b-slv-fs {
1961                                                 mux {
1962                                                         groups = "tdm_ao_b_slv_fs";
1963                                                         function = "tdm_ao_b";
1964                                                         bias-disable;
1965                                                 };
1966                                         };
1967
1968                                         tdm_ao_b_slv_sclk_pins: tdm-ao-b-slv-sclk {
1969                                                 mux {
1970                                                         groups = "tdm_ao_b_slv_sclk";
1971                                                         function = "tdm_ao_b";
1972                                                         bias-disable;
1973                                                 };
1974                                         };
1975
1976                                         uart_ao_a_pins: uart-a-ao {
1977                                                 mux {
1978                                                         groups = "uart_ao_a_tx",
1979                                                                  "uart_ao_a_rx";
1980                                                         function = "uart_ao_a";
1981                                                         bias-disable;
1982                                                 };
1983                                         };
1984
1985                                         uart_ao_a_cts_rts_pins: uart-ao-a-cts-rts {
1986                                                 mux {
1987                                                         groups = "uart_ao_a_cts",
1988                                                                  "uart_ao_a_rts";
1989                                                         function = "uart_ao_a";
1990                                                         bias-disable;
1991                                                 };
1992                                         };
1993
1994                                         pwm_a_e_pins: pwm-a-e {
1995                                                 mux {
1996                                                         groups = "pwm_a_e";
1997                                                         function = "pwm_a_e";
1998                                                         bias-disable;
1999                                                 };
2000                                         };
2001
2002                                         pwm_ao_a_pins: pwm-ao-a {
2003                                                 mux {
2004                                                         groups = "pwm_ao_a";
2005                                                         function = "pwm_ao_a";
2006                                                         bias-disable;
2007                                                 };
2008                                         };
2009
2010                                         pwm_ao_b_pins: pwm-ao-b {
2011                                                 mux {
2012                                                         groups = "pwm_ao_b";
2013                                                         function = "pwm_ao_b";
2014                                                         bias-disable;
2015                                                 };
2016                                         };
2017
2018                                         pwm_ao_c_4_pins: pwm-ao-c-4 {
2019                                                 mux {
2020                                                         groups = "pwm_ao_c_4";
2021                                                         function = "pwm_ao_c";
2022                                                         bias-disable;
2023                                                 };
2024                                         };
2025
2026                                         pwm_ao_c_6_pins: pwm-ao-c-6 {
2027                                                 mux {
2028                                                         groups = "pwm_ao_c_6";
2029                                                         function = "pwm_ao_c";
2030                                                         bias-disable;
2031                                                 };
2032                                         };
2033
2034                                         pwm_ao_d_5_pins: pwm-ao-d-5 {
2035                                                 mux {
2036                                                         groups = "pwm_ao_d_5";
2037                                                         function = "pwm_ao_d";
2038                                                         bias-disable;
2039                                                 };
2040                                         };
2041
2042                                         pwm_ao_d_10_pins: pwm-ao-d-10 {
2043                                                 mux {
2044                                                         groups = "pwm_ao_d_10";
2045                                                         function = "pwm_ao_d";
2046                                                         bias-disable;
2047                                                 };
2048                                         };
2049
2050                                         pwm_ao_d_e_pins: pwm-ao-d-e {
2051                                                 mux {
2052                                                         groups = "pwm_ao_d_e";
2053                                                         function = "pwm_ao_d";
2054                                                 };
2055                                         };
2056
2057                                         remote_input_ao_pins: remote-input-ao {
2058                                                 mux {
2059                                                         groups = "remote_ao_input";
2060                                                         function = "remote_ao_input";
2061                                                         bias-disable;
2062                                                 };
2063                                         };
2064                                 };
2065                         };
2066
2067                         vrtc: rtc@0a8 {
2068                                 compatible = "amlogic,meson-vrtc";
2069                                 reg = <0x0 0x000a8 0x0 0x4>;
2070                         };
2071
2072                         cec_AO: cec@100 {
2073                                 compatible = "amlogic,meson-gx-ao-cec";
2074                                 reg = <0x0 0x00100 0x0 0x14>;
2075                                 interrupts = <GIC_SPI 199 IRQ_TYPE_EDGE_RISING>;
2076                                 clocks = <&clkc_AO CLKID_AO_CEC>;
2077                                 clock-names = "core";
2078                                 status = "disabled";
2079                         };
2080
2081                         sec_AO: ao-secure@140 {
2082                                 compatible = "amlogic,meson-gx-ao-secure", "syscon";
2083                                 reg = <0x0 0x140 0x0 0x140>;
2084                                 amlogic,has-chip-id;
2085                         };
2086
2087                         cecb_AO: cec@280 {
2088                                 compatible = "amlogic,meson-g12a-ao-cec";
2089                                 reg = <0x0 0x00280 0x0 0x1c>;
2090                                 interrupts = <GIC_SPI 203 IRQ_TYPE_EDGE_RISING>;
2091                                 clocks = <&clkc_AO CLKID_AO_CTS_OSCIN>;
2092                                 clock-names = "oscin";
2093                                 status = "disabled";
2094                         };
2095
2096                         pwm_AO_cd: pwm@2000 {
2097                                 compatible = "amlogic,meson-g12a-ao-pwm-cd";
2098                                 reg = <0x0 0x2000 0x0 0x20>;
2099                                 #pwm-cells = <3>;
2100                                 status = "disabled";
2101                         };
2102
2103                         uart_AO: serial@3000 {
2104                                 compatible = "amlogic,meson-gx-uart",
2105                                              "amlogic,meson-ao-uart";
2106                                 reg = <0x0 0x3000 0x0 0x18>;
2107                                 interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
2108                                 clocks = <&xtal>, <&clkc_AO CLKID_AO_UART>, <&xtal>;
2109                                 clock-names = "xtal", "pclk", "baud";
2110                                 status = "disabled";
2111                         };
2112
2113                         uart_AO_B: serial@4000 {
2114                                 compatible = "amlogic,meson-gx-uart",
2115                                              "amlogic,meson-ao-uart";
2116                                 reg = <0x0 0x4000 0x0 0x18>;
2117                                 interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
2118                                 clocks = <&xtal>, <&clkc_AO CLKID_AO_UART2>, <&xtal>;
2119                                 clock-names = "xtal", "pclk", "baud";
2120                                 status = "disabled";
2121                         };
2122
2123                         i2c_AO: i2c@5000 {
2124                                 compatible = "amlogic,meson-axg-i2c";
2125                                 status = "disabled";
2126                                 reg = <0x0 0x05000 0x0 0x20>;
2127                                 interrupts = <GIC_SPI 195 IRQ_TYPE_EDGE_RISING>;
2128                                 #address-cells = <1>;
2129                                 #size-cells = <0>;
2130                                 clocks = <&clkc CLKID_I2C>;
2131                         };
2132
2133                         pwm_AO_ab: pwm@7000 {
2134                                 compatible = "amlogic,meson-g12a-ao-pwm-ab";
2135                                 reg = <0x0 0x7000 0x0 0x20>;
2136                                 #pwm-cells = <3>;
2137                                 status = "disabled";
2138                         };
2139
2140                         ir: ir@8000 {
2141                                 compatible = "amlogic,meson-gxbb-ir";
2142                                 reg = <0x0 0x8000 0x0 0x20>;
2143                                 interrupts = <GIC_SPI 196 IRQ_TYPE_EDGE_RISING>;
2144                                 status = "disabled";
2145                         };
2146
2147                         saradc: adc@9000 {
2148                                 compatible = "amlogic,meson-g12a-saradc",
2149                                              "amlogic,meson-saradc";
2150                                 reg = <0x0 0x9000 0x0 0x48>;
2151                                 #io-channel-cells = <1>;
2152                                 interrupts = <GIC_SPI 200 IRQ_TYPE_EDGE_RISING>;
2153                                 clocks = <&xtal>,
2154                                          <&clkc_AO CLKID_AO_SAR_ADC>,
2155                                          <&clkc_AO CLKID_AO_SAR_ADC_CLK>,
2156                                          <&clkc_AO CLKID_AO_SAR_ADC_SEL>;
2157                                 clock-names = "clkin", "core", "adc_clk", "adc_sel";
2158                                 status = "disabled";
2159                         };
2160                 };
2161
2162                 vpu: vpu@ff900000 {
2163                         compatible = "amlogic,meson-g12a-vpu";
2164                         reg = <0x0 0xff900000 0x0 0x100000>,
2165                               <0x0 0xff63c000 0x0 0x1000>;
2166                         reg-names = "vpu", "hhi";
2167                         interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>;
2168                         #address-cells = <1>;
2169                         #size-cells = <0>;
2170                         amlogic,canvas = <&canvas>;
2171
2172                         /* CVBS VDAC output port */
2173                         cvbs_vdac_port: port@0 {
2174                                 reg = <0>;
2175                         };
2176
2177                         /* HDMI-TX output port */
2178                         hdmi_tx_port: port@1 {
2179                                 reg = <1>;
2180
2181                                 hdmi_tx_out: endpoint {
2182                                         remote-endpoint = <&hdmi_tx_in>;
2183                                 };
2184                         };
2185                 };
2186
2187                 gic: interrupt-controller@ffc01000 {
2188                         compatible = "arm,gic-400";
2189                         reg = <0x0 0xffc01000 0 0x1000>,
2190                               <0x0 0xffc02000 0 0x2000>,
2191                               <0x0 0xffc04000 0 0x2000>,
2192                               <0x0 0xffc06000 0 0x2000>;
2193                         interrupt-controller;
2194                         interrupts = <GIC_PPI 9
2195                                 (GIC_CPU_MASK_SIMPLE(8) | IRQ_TYPE_LEVEL_HIGH)>;
2196                         #interrupt-cells = <3>;
2197                         #address-cells = <0>;
2198                 };
2199
2200                 cbus: bus@ffd00000 {
2201                         compatible = "simple-bus";
2202                         reg = <0x0 0xffd00000 0x0 0x100000>;
2203                         #address-cells = <2>;
2204                         #size-cells = <2>;
2205                         ranges = <0x0 0x0 0x0 0xffd00000 0x0 0x100000>;
2206
2207                         reset: reset-controller@1004 {
2208                                 compatible = "amlogic,meson-axg-reset";
2209                                 reg = <0x0 0x1004 0x0 0x9c>;
2210                                 #reset-cells = <1>;
2211                         };
2212
2213                         gpio_intc: interrupt-controller@f080 {
2214                                 compatible = "amlogic,meson-g12a-gpio-intc",
2215                                              "amlogic,meson-gpio-intc";
2216                                 reg = <0x0 0xf080 0x0 0x10>;
2217                                 interrupt-controller;
2218                                 #interrupt-cells = <2>;
2219                                 amlogic,channel-interrupts = <64 65 66 67 68 69 70 71>;
2220                         };
2221
2222                         pwm_ef: pwm@19000 {
2223                                 compatible = "amlogic,meson-g12a-ee-pwm";
2224                                 reg = <0x0 0x19000 0x0 0x20>;
2225                                 #pwm-cells = <3>;
2226                                 status = "disabled";
2227                         };
2228
2229                         pwm_cd: pwm@1a000 {
2230                                 compatible = "amlogic,meson-g12a-ee-pwm";
2231                                 reg = <0x0 0x1a000 0x0 0x20>;
2232                                 #pwm-cells = <3>;
2233                                 status = "disabled";
2234                         };
2235
2236                         pwm_ab: pwm@1b000 {
2237                                 compatible = "amlogic,meson-g12a-ee-pwm";
2238                                 reg = <0x0 0x1b000 0x0 0x20>;
2239                                 #pwm-cells = <3>;
2240                                 status = "disabled";
2241                         };
2242
2243                         i2c3: i2c@1c000 {
2244                                 compatible = "amlogic,meson-axg-i2c";
2245                                 status = "disabled";
2246                                 reg = <0x0 0x1c000 0x0 0x20>;
2247                                 interrupts = <GIC_SPI 39 IRQ_TYPE_EDGE_RISING>;
2248                                 #address-cells = <1>;
2249                                 #size-cells = <0>;
2250                                 clocks = <&clkc CLKID_I2C>;
2251                         };
2252
2253                         i2c2: i2c@1d000 {
2254                                 compatible = "amlogic,meson-axg-i2c";
2255                                 status = "disabled";
2256                                 reg = <0x0 0x1d000 0x0 0x20>;
2257                                 interrupts = <GIC_SPI 215 IRQ_TYPE_EDGE_RISING>;
2258                                 #address-cells = <1>;
2259                                 #size-cells = <0>;
2260                                 clocks = <&clkc CLKID_I2C>;
2261                         };
2262
2263                         i2c1: i2c@1e000 {
2264                                 compatible = "amlogic,meson-axg-i2c";
2265                                 status = "disabled";
2266                                 reg = <0x0 0x1e000 0x0 0x20>;
2267                                 interrupts = <GIC_SPI 214 IRQ_TYPE_EDGE_RISING>;
2268                                 #address-cells = <1>;
2269                                 #size-cells = <0>;
2270                                 clocks = <&clkc CLKID_I2C>;
2271                         };
2272
2273                         i2c0: i2c@1f000 {
2274                                 compatible = "amlogic,meson-axg-i2c";
2275                                 status = "disabled";
2276                                 reg = <0x0 0x1f000 0x0 0x20>;
2277                                 interrupts = <GIC_SPI 21 IRQ_TYPE_EDGE_RISING>;
2278                                 #address-cells = <1>;
2279                                 #size-cells = <0>;
2280                                 clocks = <&clkc CLKID_I2C>;
2281                         };
2282
2283                         clk_msr: clock-measure@18000 {
2284                                 compatible = "amlogic,meson-g12a-clk-measure";
2285                                 reg = <0x0 0x18000 0x0 0x10>;
2286                         };
2287
2288                         uart_C: serial@22000 {
2289                                 compatible = "amlogic,meson-gx-uart";
2290                                 reg = <0x0 0x22000 0x0 0x18>;
2291                                 interrupts = <GIC_SPI 93 IRQ_TYPE_EDGE_RISING>;
2292                                 clocks = <&xtal>, <&clkc CLKID_UART2>, <&xtal>;
2293                                 clock-names = "xtal", "pclk", "baud";
2294                                 status = "disabled";
2295                         };
2296
2297                         uart_B: serial@23000 {
2298                                 compatible = "amlogic,meson-gx-uart";
2299                                 reg = <0x0 0x23000 0x0 0x18>;
2300                                 interrupts = <GIC_SPI 75 IRQ_TYPE_EDGE_RISING>;
2301                                 clocks = <&xtal>, <&clkc CLKID_UART1>, <&xtal>;
2302                                 clock-names = "xtal", "pclk", "baud";
2303                                 status = "disabled";
2304                         };
2305
2306                         uart_A: serial@24000 {
2307                                 compatible = "amlogic,meson-gx-uart";
2308                                 reg = <0x0 0x24000 0x0 0x18>;
2309                                 interrupts = <GIC_SPI 26 IRQ_TYPE_EDGE_RISING>;
2310                                 clocks = <&xtal>, <&clkc CLKID_UART0>, <&xtal>;
2311                                 clock-names = "xtal", "pclk", "baud";
2312                                 status = "disabled";
2313                         };
2314                 };
2315
2316                 sd_emmc_a: sd@ffe03000 {
2317                         compatible = "amlogic,meson-axg-mmc";
2318                         reg = <0x0 0xffe03000 0x0 0x800>;
2319                         interrupts = <GIC_SPI 189 IRQ_TYPE_LEVEL_HIGH>;
2320                         status = "disabled";
2321                         clocks = <&clkc CLKID_SD_EMMC_A>,
2322                                  <&clkc CLKID_SD_EMMC_A_CLK0>,
2323                                  <&clkc CLKID_FCLK_DIV2>;
2324                         clock-names = "core", "clkin0", "clkin1";
2325                         resets = <&reset RESET_SD_EMMC_A>;
2326                 };
2327
2328                 sd_emmc_b: sd@ffe05000 {
2329                         compatible = "amlogic,meson-axg-mmc";
2330                         reg = <0x0 0xffe05000 0x0 0x800>;
2331                         interrupts = <GIC_SPI 190 IRQ_TYPE_LEVEL_HIGH>;
2332                         status = "disabled";
2333                         clocks = <&clkc CLKID_SD_EMMC_B>,
2334                                  <&clkc CLKID_SD_EMMC_B_CLK0>,
2335                                  <&clkc CLKID_FCLK_DIV2>;
2336                         clock-names = "core", "clkin0", "clkin1";
2337                         resets = <&reset RESET_SD_EMMC_B>;
2338                 };
2339
2340                 sd_emmc_c: mmc@ffe07000 {
2341                         compatible = "amlogic,meson-axg-mmc";
2342                         reg = <0x0 0xffe07000 0x0 0x800>;
2343                         interrupts = <GIC_SPI 191 IRQ_TYPE_LEVEL_HIGH>;
2344                         status = "disabled";
2345                         clocks = <&clkc CLKID_SD_EMMC_C>,
2346                                  <&clkc CLKID_SD_EMMC_C_CLK0>,
2347                                  <&clkc CLKID_FCLK_DIV2>;
2348                         clock-names = "core", "clkin0", "clkin1";
2349                         resets = <&reset RESET_SD_EMMC_C>;
2350                 };
2351
2352                 usb: usb@ffe09000 {
2353                         status = "disabled";
2354                         compatible = "amlogic,meson-g12a-usb-ctrl";
2355                         reg = <0x0 0xffe09000 0x0 0xa0>;
2356                         interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
2357                         #address-cells = <2>;
2358                         #size-cells = <2>;
2359                         ranges;
2360
2361                         clocks = <&clkc CLKID_USB>;
2362                         resets = <&reset RESET_USB>;
2363
2364                         dr_mode = "otg";
2365
2366                         phys = <&usb2_phy0>, <&usb2_phy1>,
2367                                <&usb3_pcie_phy PHY_TYPE_USB3>;
2368                         phy-names = "usb2-phy0", "usb2-phy1", "usb3-phy0";
2369
2370                         dwc2: usb@ff400000 {
2371                                 compatible = "amlogic,meson-g12a-usb", "snps,dwc2";
2372                                 reg = <0x0 0xff400000 0x0 0x40000>;
2373                                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
2374                                 clocks = <&clkc CLKID_USB1_DDR_BRIDGE>;
2375                                 clock-names = "otg";
2376                                 phys = <&usb2_phy1>;
2377                                 phy-names = "usb2-phy";
2378                                 dr_mode = "peripheral";
2379                                 g-rx-fifo-size = <192>;
2380                                 g-np-tx-fifo-size = <128>;
2381                                 g-tx-fifo-size = <128 128 16 16 16>;
2382                         };
2383
2384                         dwc3: usb@ff500000 {
2385                                 compatible = "snps,dwc3";
2386                                 reg = <0x0 0xff500000 0x0 0x100000>;
2387                                 interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
2388                                 dr_mode = "host";
2389                                 snps,dis_u2_susphy_quirk;
2390                                 snps,quirk-frame-length-adjustment = <0x20>;
2391                                 snps,parkmode-disable-ss-quirk;
2392                         };
2393                 };
2394
2395                 mali: gpu@ffe40000 {
2396                         compatible = "amlogic,meson-g12a-mali", "arm,mali-bifrost";
2397                         reg = <0x0 0xffe40000 0x0 0x40000>;
2398                         interrupt-parent = <&gic>;
2399                         interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,
2400                                      <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>,
2401                                      <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;
2402                         interrupt-names = "gpu", "mmu", "job";
2403                         clocks = <&clkc CLKID_MALI>;
2404                         resets = <&reset RESET_DVALIN_CAPB3>, <&reset RESET_DVALIN>;
2405
2406                         /*
2407                          * Mali clocking is provided by two identical clock paths
2408                          * MALI_0 and MALI_1 muxed to a single clock by a glitch
2409                          * free mux to safely change frequency while running.
2410                          */
2411                         assigned-clocks = <&clkc CLKID_MALI_0_SEL>,
2412                                           <&clkc CLKID_MALI_0>,
2413                                           <&clkc CLKID_MALI>; /* Glitch free mux */
2414                         assigned-clock-parents = <&clkc CLKID_FCLK_DIV2P5>,
2415                                                  <0>, /* Do Nothing */
2416                                                  <&clkc CLKID_MALI_0>;
2417                         assigned-clock-rates = <0>, /* Do Nothing */
2418                                                <800000000>,
2419                                                <0>; /* Do Nothing */
2420                 };
2421         };
2422
2423         timer {
2424                 compatible = "arm,armv8-timer";
2425                 interrupts = <GIC_PPI 13
2426                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2427                              <GIC_PPI 14
2428                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2429                              <GIC_PPI 11
2430                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>,
2431                              <GIC_PPI 10
2432                         (GIC_CPU_MASK_RAW(0xff) | IRQ_TYPE_LEVEL_LOW)>;
2433                 arm,no-tick-in-suspend;
2434         };
2435
2436         xtal: xtal-clk {
2437                 compatible = "fixed-clock";
2438                 clock-frequency = <24000000>;
2439                 clock-output-names = "xtal";
2440                 #clock-cells = <0>;
2441         };
2442
2443 };