src/arm64/rockchip/rk3566-lubancat-1.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2
   3 /dts-v1/;
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/leds/common.h>
   6 #include <dt-bindings/pinctrl/rockchip.h>
   7 #include <dt-bindings/soc/rockchip,vop2.h>
   8 #include "rk3566.dtsi"
   9
  10 / {
  11         model = "EmbedFire LubanCat 1";
  12         compatible = "embedfire,lubancat-1", "rockchip,rk3566";
  13
  14         aliases {
  15                 ethernet0 = &gmac1;
  16                 mmc0 = &sdmmc0;
  17                 mmc1 = &sdhci;
  18         };
  19
  20         chosen: chosen {
  21                 stdout-path = "serial2:1500000n8";
  22         };
  23
  24         gmac1_clkin: external-gmac1-clock {
  25                 compatible = "fixed-clock";
  26                 clock-frequency = <125000000>;
  27                 clock-output-names = "gmac1_clkin";
  28                 #clock-cells = <0>;
  29         };
  30
  31         hdmi-con {
  32                 compatible = "hdmi-connector";
  33                 type = "a";
  34
  35                 port {
  36                         hdmi_con_in: endpoint {
  37                                 remote-endpoint = <&hdmi_out_con>;
  38                         };
  39                 };
  40         };
  41
  42         gpio-leds {
  43                 compatible = "gpio-leds";
  44
  45                 sys_led: sys-led {
  46                         label = "sys_led";
  47                         linux,default-trigger = "heartbeat";
  48                         default-state = "on";
  49                         gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_LOW>;
  50                         pinctrl-names = "default";
  51                         pinctrl-0 = <&sys_led_pin>;
  52                 };
  53         };
  54
  55         usb_5v: usb-5v-regulator {
  56                 compatible = "regulator-fixed";
  57                 regulator-name = "usb_5v";
  58                 regulator-always-on;
  59                 regulator-boot-on;
  60                 regulator-min-microvolt = <5000000>;
  61                 regulator-max-microvolt = <5000000>;
  62         };
  63
  64         vcc5v0_sys: vcc5v0-sys-regulator {
  65                 compatible = "regulator-fixed";
  66                 regulator-name = "vcc5v0_sys";
  67                 regulator-always-on;
  68                 regulator-boot-on;
  69                 regulator-min-microvolt = <5000000>;
  70                 regulator-max-microvolt = <5000000>;
  71                 vin-supply = <&usb_5v>;
  72         };
  73
  74         vcc3v3_sys: vcc3v3-sys-regulator {
  75                 compatible = "regulator-fixed";
  76                 regulator-name = "vcc3v3_sys";
  77                 regulator-always-on;
  78                 regulator-boot-on;
  79                 regulator-min-microvolt = <3300000>;
  80                 regulator-max-microvolt = <3300000>;
  81                 vin-supply = <&vcc5v0_sys>;
  82         };
  83
  84         vcc3v3_pcie: vcc3v3-pcie-regulator {
  85                 compatible = "regulator-fixed";
  86                 regulator-name = "vcc3v3_pcie";
  87                 regulator-min-microvolt = <3300000>;
  88                 regulator-max-microvolt = <3300000>;
  89                 enable-active-high;
  90                 gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>;
  91                 startup-delay-us = <5000>;
  92                 vin-supply = <&vcc5v0_sys>;
  93         };
  94
  95         vcc5v0_usb20_host: vcc5v0-usb20-host-regulator {
  96                 compatible = "regulator-fixed";
  97                 enable-active-high;
  98                 gpio = <&gpio2 RK_PB6 GPIO_ACTIVE_HIGH>;
  99                 pinctrl-names = "default";
 100                 pinctrl-0 = <&vcc5v0_usb20_host_en>;
 101                 regulator-name = "vcc5v0_usb20_host";
 102                 regulator-always-on;
 103         };
 104
 105         vcc5v0_usb30_host: vcc5v0-usb30-host-regulator {
 106                 compatible = "regulator-fixed";
 107                 enable-active-high;
 108                 gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
 109                 pinctrl-names = "default";
 110                 pinctrl-0 = <&vcc5v0_usb30_host_en>;
 111                 regulator-name = "vcc5v0_usb30_host";
 112                 regulator-always-on;
 113         };
 114 };
 115
 116 &uart2 {
 117         status = "okay";
 118 };
 119
 120 &combphy1 {
 121         status = "okay";
 122 };
 123
 124 &combphy2 {
 125         status = "okay";
 126 };
 127
 128 &cpu0 {
 129         cpu-supply = <&vdd_cpu>;
 130 };
 131
 132 &cpu1 {
 133         cpu-supply = <&vdd_cpu>;
 134 };
 135
 136 &cpu2 {
 137         cpu-supply = <&vdd_cpu>;
 138 };
 139
 140 &cpu3 {
 141         cpu-supply = <&vdd_cpu>;
 142 };
 143
 144 &gpu {
 145         mali-supply = <&vdd_gpu>;
 146         status = "okay";
 147 };
 148
 149 &hdmi {
 150         avdd-0v9-supply = <&vdda0v9_image>;
 151         avdd-1v8-supply = <&vcca1v8_image>;
 152         status = "okay";
 153 };
 154
 155 &hdmi_in {
 156         hdmi_in_vp0: endpoint {
 157                 remote-endpoint = <&vp0_out_hdmi>;
 158         };
 159 };
 160
 161 &hdmi_out {
 162         hdmi_out_con: endpoint {
 163                 remote-endpoint = <&hdmi_con_in>;
 164         };
 165 };
 166
 167 &hdmi_sound {
 168         status = "okay";
 169 };
 170
 171 &i2c0 {
 172         status = "okay";
 173
 174         vdd_cpu: regulator@1c {
 175                 compatible = "tcs,tcs4525";
 176                 reg = <0x1c>;
 177                 fcs,suspend-voltage-selector = <1>;
 178                 regulator-name = "vdd_cpu";
 179                 regulator-always-on;
 180                 regulator-boot-on;
 181                 regulator-min-microvolt = <800000>;
 182                 regulator-max-microvolt = <1150000>;
 183                 regulator-ramp-delay = <2300>;
 184                 vin-supply = <&vcc5v0_sys>;
 185
 186                 regulator-state-mem {
 187                         regulator-off-in-suspend;
 188                 };
 189         };
 190
 191         rk809: pmic@20 {
 192                 compatible = "rockchip,rk809";
 193                 reg = <0x20>;
 194                 interrupt-parent = <&gpio0>;
 195                 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
 196                 clock-output-names = "rk808-clkout1", "rk808-clkout2";
 197
 198                 pinctrl-names = "default";
 199                 pinctrl-0 = <&pmic_int>;
 200                 rockchip,system-power-controller;
 201                 wakeup-source;
 202                 #clock-cells = <1>;
 203
 204                 vcc1-supply = <&vcc3v3_sys>;
 205                 vcc2-supply = <&vcc3v3_sys>;
 206                 vcc3-supply = <&vcc3v3_sys>;
 207                 vcc4-supply = <&vcc3v3_sys>;
 208                 vcc5-supply = <&vcc3v3_sys>;
 209                 vcc6-supply = <&vcc3v3_sys>;
 210                 vcc7-supply = <&vcc3v3_sys>;
 211                 vcc8-supply = <&vcc3v3_sys>;
 212                 vcc9-supply = <&vcc3v3_sys>;
 213
 214                 regulators {
 215                         vdd_logic: DCDC_REG1 {
 216                                 regulator-name = "vdd_logic";
 217                                 regulator-always-on;
 218                                 regulator-boot-on;
 219                                 regulator-min-microvolt = <500000>;
 220                                 regulator-max-microvolt = <1350000>;
 221                                 regulator-ramp-delay = <6001>;
 222                                 regulator-initial-mode = <0x2>;
 223
 224                                 regulator-state-mem {
 225                                         regulator-off-in-suspend;
 226                                 };
 227                         };
 228
 229                         vdd_gpu: DCDC_REG2 {
 230                                 regulator-name = "vdd_gpu";
 231                                 regulator-always-on;
 232                                 regulator-boot-on;
 233                                 regulator-min-microvolt = <500000>;
 234                                 regulator-max-microvolt = <1350000>;
 235                                 regulator-ramp-delay = <6001>;
 236                                 regulator-initial-mode = <0x2>;
 237
 238                                 regulator-state-mem {
 239                                         regulator-off-in-suspend;
 240                                 };
 241                         };
 242
 243                         vcc_ddr: DCDC_REG3 {
 244                                 regulator-name = "vcc_ddr";
 245                                 regulator-always-on;
 246                                 regulator-boot-on;
 247                                 regulator-initial-mode = <0x2>;
 248
 249                                 regulator-state-mem {
 250                                         regulator-on-in-suspend;
 251                                 };
 252                         };
 253
 254                         vdd_npu: DCDC_REG4 {
 255                                 regulator-name = "vdd_npu";
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <500000>;
 259                                 regulator-max-microvolt = <1350000>;
 260                                 regulator-ramp-delay = <6001>;
 261                                 regulator-initial-mode = <0x2>;
 262
 263                                 regulator-state-mem {
 264                                         regulator-off-in-suspend;
 265                                 };
 266                         };
 267
 268                         vcc_1v8: DCDC_REG5 {
 269                                 regulator-name = "vcc_1v8";
 270                                 regulator-always-on;
 271                                 regulator-boot-on;
 272                                 regulator-min-microvolt = <1800000>;
 273                                 regulator-max-microvolt = <1800000>;
 274
 275                                 regulator-state-mem {
 276                                         regulator-off-in-suspend;
 277                                 };
 278                         };
 279
 280                         vdda0v9_image: LDO_REG1 {
 281                                 regulator-name = "vdda0v9_image";
 282                                 regulator-boot-on;
 283                                 regulator-always-on;
 284                                 regulator-min-microvolt = <900000>;
 285                                 regulator-max-microvolt = <900000>;
 286
 287                                 regulator-state-mem {
 288                                         regulator-off-in-suspend;
 289                                 };
 290                         };
 291
 292                         vdda_0v9: LDO_REG2 {
 293                                 regulator-name = "vdda_0v9";
 294                                 regulator-always-on;
 295                                 regulator-boot-on;
 296                                 regulator-min-microvolt = <900000>;
 297                                 regulator-max-microvolt = <900000>;
 298
 299                                 regulator-state-mem {
 300                                         regulator-off-in-suspend;
 301                                 };
 302                         };
 303
 304                         vdda0v9_pmu: LDO_REG3 {
 305                                 regulator-name = "vdda0v9_pmu";
 306                                 regulator-always-on;
 307                                 regulator-boot-on;
 308                                 regulator-min-microvolt = <900000>;
 309                                 regulator-max-microvolt = <900000>;
 310
 311                                 regulator-state-mem {
 312                                         regulator-on-in-suspend;
 313                                         regulator-suspend-microvolt = <900000>;
 314                                 };
 315                         };
 316
 317                         vccio_acodec: LDO_REG4 {
 318                                 regulator-name = "vccio_acodec";
 319                                 regulator-always-on;
 320                                 regulator-boot-on;
 321                                 regulator-min-microvolt = <3300000>;
 322                                 regulator-max-microvolt = <3300000>;
 323
 324                                 regulator-state-mem {
 325                                         regulator-off-in-suspend;
 326                                 };
 327                         };
 328
 329                         vccio_sd: LDO_REG5 {
 330                                 regulator-name = "vccio_sd";
 331                                 regulator-always-on;
 332                                 regulator-boot-on;
 333                                 regulator-min-microvolt = <1800000>;
 334                                 regulator-max-microvolt = <3300000>;
 335
 336                                 regulator-state-mem {
 337                                         regulator-off-in-suspend;
 338                                 };
 339                         };
 340
 341                         vcc3v3_pmu: LDO_REG6 {
 342                                 regulator-name = "vcc3v3_pmu";
 343                                 regulator-always-on;
 344                                 regulator-boot-on;
 345                                 regulator-min-microvolt = <3300000>;
 346                                 regulator-max-microvolt = <3300000>;
 347
 348                                 regulator-state-mem {
 349                                         regulator-on-in-suspend;
 350                                         regulator-suspend-microvolt = <3300000>;
 351                                 };
 352                         };
 353
 354                         vcca_1v8: LDO_REG7 {
 355                                 regulator-name = "vcca_1v8";
 356                                 regulator-always-on;
 357                                 regulator-boot-on;
 358                                 regulator-min-microvolt = <1800000>;
 359                                 regulator-max-microvolt = <1800000>;
 360
 361                                 regulator-state-mem {
 362                                         regulator-off-in-suspend;
 363                                 };
 364                         };
 365
 366                         vcca1v8_pmu: LDO_REG8 {
 367                                 regulator-name = "vcca1v8_pmu";
 368                                 regulator-always-on;
 369                                 regulator-boot-on;
 370                                 regulator-min-microvolt = <1800000>;
 371                                 regulator-max-microvolt = <1800000>;
 372
 373                                 regulator-state-mem {
 374                                         regulator-on-in-suspend;
 375                                         regulator-suspend-microvolt = <1800000>;
 376                                 };
 377                         };
 378
 379                         vcca1v8_image: LDO_REG9 {
 380                                 regulator-name = "vcca1v8_image";
 381                                 regulator-always-on;
 382                                 regulator-boot-on;
 383                                 regulator-min-microvolt = <1800000>;
 384                                 regulator-max-microvolt = <1800000>;
 385
 386                                 regulator-state-mem {
 387                                         regulator-off-in-suspend;
 388                                 };
 389                         };
 390
 391                         vcc_3v3: SWITCH_REG1 {
 392                                 regulator-name = "vcc_3v3";
 393                                 regulator-always-on;
 394                                 regulator-boot-on;
 395
 396                                 regulator-state-mem {
 397                                         regulator-off-in-suspend;
 398                                 };
 399                         };
 400
 401                         vcc3v3_sd: SWITCH_REG2 {
 402                                 regulator-name = "vcc3v3_sd";
 403                                 regulator-always-on;
 404                                 regulator-boot-on;
 405
 406                                 regulator-state-mem {
 407                                         regulator-off-in-suspend;
 408                                 };
 409                         };
 410                 };
 411         };
 412 };
 413
 414 &i2s1_8ch {
 415         rockchip,trcm-sync-tx-only;
 416         status = "okay";
 417 };
 418
 419 &gmac1 {
 420         phy-mode = "rgmii";
 421         clock_in_out = "output";
 422         snps,reset-gpio = <&gpio2 RK_PB0 GPIO_ACTIVE_LOW>;
 423         snps,reset-active-low;
 424         /* Reset time is 75ms, 100ms */
 425         snps,reset-delays-us = <0 75000 100000>;
 426         assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
 427         assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>;
 428         assigned-clock-rates = <0>, <125000000>;
 429         pinctrl-names = "default";
 430         pinctrl-0 = <&gmac1m1_miim
 431                         &gmac1m1_tx_bus2_level3
 432                         &gmac1m1_rx_bus2
 433                         &gmac1m1_rgmii_clk_level2
 434                         &gmac1m1_rgmii_bus_level3>;
 435         tx_delay = <0x1a>;
 436         rx_delay = <0x0c>;
 437         phy-handle = <&rgmii_phy1>;
 438         status = "okay";
 439 };
 440
 441 &mdio1 {
 442         rgmii_phy1: phy@0 {
 443                 compatible = "ethernet-phy-ieee802.3-c22";
 444                 reg = <0x0>;
 445         };
 446 };
 447
 448 &pcie2x1 {
 449         reset-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_HIGH>;
 450         disable-gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
 451         vpcie3v3-supply = <&vcc3v3_pcie>;
 452         status = "okay";
 453 };
 454
 455 &pinctrl {
 456         leds {
 457                 sys_led_pin: sys-status-led-pin {
 458                         rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
 459                 };
 460         };
 461
 462         usb {
 463                 vcc5v0_usb20_host_en: vcc5v0-usb20-host-en {
 464                         rockchip,pins = <2 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
 465                 };
 466
 467                 vcc5v0_usb30_host_en: vcc5v0-usb30-host-en {
 468                         rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
 469                 };
 470         };
 471
 472         pmic {
 473                 pmic_int: pmic_int {
 474                         rockchip,pins =
 475                                 <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
 476                 };
 477         };
 478 };
 479
 480 &pmu_io_domains {
 481         pmuio2-supply = <&vcc3v3_pmu>;
 482         vccio1-supply = <&vccio_acodec>;
 483         vccio3-supply = <&vccio_sd>;
 484         vccio4-supply = <&vcc_3v3>;
 485         vccio5-supply = <&vcc_3v3>;
 486         vccio6-supply = <&vcc_1v8>;
 487         vccio7-supply = <&vcc_3v3>;
 488         status = "okay";
 489 };
 490
 491 &saradc {
 492         vref-supply = <&vcca_1v8>;
 493         status = "okay";
 494 };
 495
 496 &tsadc {
 497         rockchip,hw-tshut-mode = <1>;
 498         rockchip,hw-tshut-polarity = <0>;
 499         status = "okay";
 500 };
 501
 502 &sdhci {
 503         assigned-clocks = <&cru BCLK_EMMC>, <&cru TCLK_EMMC>, <&cru CCLK_EMMC>;
 504         assigned-clock-rates = <200000000>, <24000000>, <200000000>;
 505         bus-width = <8>;
 506         max-frequency = <200000000>;
 507         mmc-hs200-1_8v;
 508         non-removable;
 509         pinctrl-names = "default";
 510         pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>;
 511         supports-emmc;
 512         status = "okay";
 513 };
 514
 515 &sdmmc0 {
 516         max-frequency = <150000000>;
 517         supports-sd;
 518         bus-width = <4>;
 519         cap-mmc-highspeed;
 520         cap-sd-highspeed;
 521         disable-wp;
 522         sd-uhs-sdr104;
 523         vmmc-supply = <&vcc3v3_sd>;
 524         vqmmc-supply = <&vccio_sd>;
 525         pinctrl-names = "default";
 526         pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
 527         status = "okay";
 528 };
 529
 530 /* USB OTG/USB Host_1 USB 2.0 Comb */
 531 &usb2phy0 {
 532         status = "okay";
 533 };
 534
 535 &usb2phy0_host {
 536         status = "okay";
 537 };
 538
 539 &usb2phy0_otg {
 540         status = "okay";
 541 };
 542
 543 &usb_host0_ehci {
 544         status = "okay";
 545 };
 546
 547 &usb_host0_ohci {
 548         status = "okay";
 549 };
 550
 551 /* USB Host_2/USB Host_3 USB 2.0 Comb */
 552 &usb2phy1 {
 553         status = "okay";
 554 };
 555
 556 &usb2phy1_host {
 557         status = "okay";
 558 };
 559
 560 &usb2phy1_otg {
 561         status = "okay";
 562 };
 563
 564 &usb_host1_ehci {
 565         status = "okay";
 566 };
 567
 568 &usb_host1_ohci {
 569         status = "okay";
 570 };
 571
 572 /* USB3.0 Host */
 573 &usb_host1_xhci {
 574         status = "okay";
 575 };
 576
 577 &vop {
 578         assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
 579         assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
 580         status = "okay";
 581 };
 582
 583 &vop_mmu {
 584         status = "okay";
 585 };
 586
 587 &vp0 {
 588         vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
 589                 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
 590                 remote-endpoint = <&hdmi_in_vp0>;
 591         };
 592 };