arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
   4  */
   5
   6 #include "dt-bindings/pwm/pwm.h"
   7 #include "dt-bindings/input/input.h"
   8 #include "rk3399.dtsi"
   9 #include "rk3399-opp.dtsi"
  10
  11 / {
  12         compatible = "rockchip,rk3399-sapphire", "rockchip,rk3399";
  13
  14         backlight: backlight {
  15                 compatible = "pwm-backlight";
  16                 brightness-levels = <
  17                           0   1   2   3   4   5   6   7
  18                           8   9  10  11  12  13  14  15
  19                          16  17  18  19  20  21  22  23
  20                          24  25  26  27  28  29  30  31
  21                          32  33  34  35  36  37  38  39
  22                          40  41  42  43  44  45  46  47
  23                          48  49  50  51  52  53  54  55
  24                          56  57  58  59  60  61  62  63
  25                          64  65  66  67  68  69  70  71
  26                          72  73  74  75  76  77  78  79
  27                          80  81  82  83  84  85  86  87
  28                          88  89  90  91  92  93  94  95
  29                          96  97  98  99 100 101 102 103
  30                         104 105 106 107 108 109 110 111
  31                         112 113 114 115 116 117 118 119
  32                         120 121 122 123 124 125 126 127
  33                         128 129 130 131 132 133 134 135
  34                         136 137 138 139 140 141 142 143
  35                         144 145 146 147 148 149 150 151
  36                         152 153 154 155 156 157 158 159
  37                         160 161 162 163 164 165 166 167
  38                         168 169 170 171 172 173 174 175
  39                         176 177 178 179 180 181 182 183
  40                         184 185 186 187 188 189 190 191
  41                         192 193 194 195 196 197 198 199
  42                         200 201 202 203 204 205 206 207
  43                         208 209 210 211 212 213 214 215
  44                         216 217 218 219 220 221 222 223
  45                         224 225 226 227 228 229 230 231
  46                         232 233 234 235 236 237 238 239
  47                         240 241 242 243 244 245 246 247
  48                         248 249 250 251 252 253 254 255>;
  49                 default-brightness-level = <200>;
  50                 pwms = <&pwm0 0 25000 0>;
  51         };
  52
  53         clkin_gmac: external-gmac-clock {
  54                 compatible = "fixed-clock";
  55                 clock-frequency = <125000000>;
  56                 clock-output-names = "clkin_gmac";
  57                 #clock-cells = <0>;
  58         };
  59
  60         dc_12v: dc-12v {
  61                 compatible = "regulator-fixed";
  62                 regulator-name = "dc_12v";
  63                 regulator-always-on;
  64                 regulator-boot-on;
  65                 regulator-min-microvolt = <12000000>;
  66                 regulator-max-microvolt = <12000000>;
  67         };
  68
  69         keys: gpio-keys {
  70                 compatible = "gpio-keys";
  71                 autorepeat;
  72
  73                 power {
  74                         debounce-interval = <100>;
  75                         gpios = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
  76                         label = "GPIO Power";
  77                         linux,code = <KEY_POWER>;
  78                         linux,input-type = <1>;
  79                         pinctrl-names = "default";
  80                         pinctrl-0 = <&pwr_btn>;
  81                         wakeup-source;
  82                 };
  83         };
  84
  85         /* switched by pmic_sleep */
  86         vcc1v8_s3: vcca1v8_s3: vcc1v8-s3 {
  87                 compatible = "regulator-fixed";
  88                 regulator-name = "vcc1v8_s3";
  89                 regulator-always-on;
  90                 regulator-boot-on;
  91                 regulator-min-microvolt = <1800000>;
  92                 regulator-max-microvolt = <1800000>;
  93                 vin-supply = <&vcc_1v8>;
  94         };
  95
  96         vcc3v0_sd: vcc3v0-sd {
  97                 compatible = "regulator-fixed";
  98                 enable-active-high;
  99                 gpio = <&gpio0 RK_PA1 GPIO_ACTIVE_HIGH>;
 100                 pinctrl-names = "default";
 101                 pinctrl-0 = <&sdmmc0_pwr_h>;
 102                 regulator-always-on;
 103                 regulator-max-microvolt = <3000000>;
 104                 regulator-min-microvolt = <3000000>;
 105                 regulator-name = "vcc3v0_sd";
 106                 vin-supply = <&vcc3v3_sys>;
 107         };
 108
 109         vcc3v3_sys: vcc3v3-sys {
 110                 compatible = "regulator-fixed";
 111                 regulator-name = "vcc3v3_sys";
 112                 regulator-always-on;
 113                 regulator-boot-on;
 114                 regulator-min-microvolt = <3300000>;
 115                 regulator-max-microvolt = <3300000>;
 116                 vin-supply = <&vcc_sys>;
 117         };
 118
 119         vcc_sys: vcc-sys {
 120                 compatible = "regulator-fixed";
 121                 regulator-name = "vcc_sys";
 122                 regulator-always-on;
 123                 regulator-boot-on;
 124                 regulator-min-microvolt = <5000000>;
 125                 regulator-max-microvolt = <5000000>;
 126                 vin-supply = <&dc_12v>;
 127         };
 128
 129         vcc5v0_host: vcc5v0-host-regulator {
 130                 compatible = "regulator-fixed";
 131                 enable-active-high;
 132                 gpio = <&gpio4 RK_PD1 GPIO_ACTIVE_HIGH>;
 133                 pinctrl-names = "default";
 134                 pinctrl-0 = <&vcc5v0_host_en>;
 135                 regulator-name = "vcc5v0_host";
 136                 regulator-always-on;
 137                 vin-supply = <&vcc_sys>;
 138         };
 139
 140         vdd_log: vdd-log {
 141                 compatible = "pwm-regulator";
 142                 pwms = <&pwm2 0 25000 1>;
 143                 regulator-name = "vdd_log";
 144                 regulator-always-on;
 145                 regulator-boot-on;
 146                 regulator-min-microvolt = <800000>;
 147                 regulator-max-microvolt = <1400000>;
 148                 vin-supply = <&vcc_sys>;
 149         };
 150 };
 151
 152 &cpu_l0 {
 153         cpu-supply = <&vdd_cpu_l>;
 154 };
 155
 156 &cpu_l1 {
 157         cpu-supply = <&vdd_cpu_l>;
 158 };
 159
 160 &cpu_l2 {
 161         cpu-supply = <&vdd_cpu_l>;
 162 };
 163
 164 &cpu_l3 {
 165         cpu-supply = <&vdd_cpu_l>;
 166 };
 167
 168 &cpu_b0 {
 169         cpu-supply = <&vdd_cpu_b>;
 170 };
 171
 172 &cpu_b1 {
 173         cpu-supply = <&vdd_cpu_b>;
 174 };
 175
 176 &emmc_phy {
 177         status = "okay";
 178 };
 179
 180 &gmac {
 181         assigned-clocks = <&cru SCLK_RMII_SRC>;
 182         assigned-clock-parents = <&clkin_gmac>;
 183         clock_in_out = "input";
 184         phy-supply = <&vcc_lan>;
 185         phy-mode = "rgmii";
 186         pinctrl-names = "default";
 187         pinctrl-0 = <&rgmii_pins>;
 188         snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 189         snps,reset-active-low;
 190         snps,reset-delays-us = <0 10000 50000>;
 191         tx_delay = <0x28>;
 192         rx_delay = <0x11>;
 193         status = "okay";
 194 };
 195
 196 &gpu {
 197         mali-supply = <&vdd_gpu>;
 198         status = "okay";
 199 };
 200
 201 &hdmi {
 202         ddc-i2c-bus = <&i2c3>;
 203         status = "okay";
 204 };
 205
 206 &hdmi_sound {
 207         status = "okay";
 208 };
 209
 210 &i2c0 {
 211         clock-frequency = <400000>;
 212         i2c-scl-rising-time-ns = <168>;
 213         i2c-scl-falling-time-ns = <4>;
 214         status = "okay";
 215
 216         rk808: pmic@1b {
 217                 compatible = "rockchip,rk808";
 218                 reg = <0x1b>;
 219                 interrupt-parent = <&gpio1>;
 220                 interrupts = <21 IRQ_TYPE_LEVEL_LOW>;
 221                 #clock-cells = <1>;
 222                 clock-output-names = "xin32k", "rk808-clkout2";
 223                 pinctrl-names = "default";
 224                 pinctrl-0 = <&pmic_int_l &pmic_dvs2>;
 225                 rockchip,system-power-controller;
 226                 wakeup-source;
 227
 228                 vcc1-supply = <&vcc_sys>;
 229                 vcc2-supply = <&vcc_sys>;
 230                 vcc3-supply = <&vcc_sys>;
 231                 vcc4-supply = <&vcc_sys>;
 232                 vcc6-supply = <&vcc_sys>;
 233                 vcc7-supply = <&vcc_sys>;
 234                 vcc8-supply = <&vcc3v3_sys>;
 235                 vcc9-supply = <&vcc_sys>;
 236                 vcc10-supply = <&vcc_sys>;
 237                 vcc11-supply = <&vcc_sys>;
 238                 vcc12-supply = <&vcc3v3_sys>;
 239                 vddio-supply = <&vcc1v8_pmu>;
 240
 241                 regulators {
 242                         vdd_center: DCDC_REG1 {
 243                                 regulator-name = "vdd_center";
 244                                 regulator-always-on;
 245                                 regulator-boot-on;
 246                                 regulator-min-microvolt = <750000>;
 247                                 regulator-max-microvolt = <1350000>;
 248                                 regulator-ramp-delay = <6001>;
 249                                 regulator-state-mem {
 250                                         regulator-off-in-suspend;
 251                                 };
 252                         };
 253
 254                         vdd_cpu_l: DCDC_REG2 {
 255                                 regulator-name = "vdd_cpu_l";
 256                                 regulator-always-on;
 257                                 regulator-boot-on;
 258                                 regulator-min-microvolt = <750000>;
 259                                 regulator-max-microvolt = <1350000>;
 260                                 regulator-ramp-delay = <6001>;
 261                                 regulator-state-mem {
 262                                         regulator-off-in-suspend;
 263                                 };
 264                         };
 265
 266                         vcc_ddr: DCDC_REG3 {
 267                                 regulator-name = "vcc_ddr";
 268                                 regulator-always-on;
 269                                 regulator-boot-on;
 270                                 regulator-state-mem {
 271                                         regulator-on-in-suspend;
 272                                 };
 273                         };
 274
 275                         vcc_1v8: DCDC_REG4 {
 276                                 regulator-name = "vcc_1v8";
 277                                 regulator-always-on;
 278                                 regulator-boot-on;
 279                                 regulator-min-microvolt = <1800000>;
 280                                 regulator-max-microvolt = <1800000>;
 281                                 regulator-state-mem {
 282                                         regulator-on-in-suspend;
 283                                         regulator-suspend-microvolt = <1800000>;
 284                                 };
 285                         };
 286
 287                         vcc1v8_dvp: LDO_REG1 {
 288                                 regulator-name = "vcc1v8_dvp";
 289                                 regulator-always-on;
 290                                 regulator-boot-on;
 291                                 regulator-min-microvolt = <1800000>;
 292                                 regulator-max-microvolt = <1800000>;
 293                                 regulator-state-mem {
 294                                         regulator-off-in-suspend;
 295                                 };
 296                         };
 297
 298                         vcc3v0_tp: LDO_REG2 {
 299                                 regulator-name = "vcc3v0_tp";
 300                                 regulator-always-on;
 301                                 regulator-boot-on;
 302                                 regulator-min-microvolt = <3000000>;
 303                                 regulator-max-microvolt = <3000000>;
 304                                 regulator-state-mem {
 305                                         regulator-off-in-suspend;
 306                                 };
 307                         };
 308
 309                         vcc1v8_pmu: LDO_REG3 {
 310                                 regulator-name = "vcc1v8_pmu";
 311                                 regulator-always-on;
 312                                 regulator-boot-on;
 313                                 regulator-min-microvolt = <1800000>;
 314                                 regulator-max-microvolt = <1800000>;
 315                                 regulator-state-mem {
 316                                         regulator-on-in-suspend;
 317                                         regulator-suspend-microvolt = <1800000>;
 318                                 };
 319                         };
 320
 321                         vcc_sdio: LDO_REG4 {
 322                                 regulator-name = "vcc_sdio";
 323                                 regulator-always-on;
 324                                 regulator-boot-on;
 325                                 regulator-min-microvolt = <1800000>;
 326                                 regulator-max-microvolt = <3300000>;
 327                                 regulator-state-mem {
 328                                         regulator-on-in-suspend;
 329                                         regulator-suspend-microvolt = <3000000>;
 330                                 };
 331                         };
 332
 333                         vcca3v0_codec: LDO_REG5 {
 334                                 regulator-name = "vcca3v0_codec";
 335                                 regulator-always-on;
 336                                 regulator-boot-on;
 337                                 regulator-min-microvolt = <3000000>;
 338                                 regulator-max-microvolt = <3000000>;
 339                                 regulator-state-mem {
 340                                         regulator-off-in-suspend;
 341                                 };
 342                         };
 343
 344                         vcc_1v5: LDO_REG6 {
 345                                 regulator-name = "vcc_1v5";
 346                                 regulator-always-on;
 347                                 regulator-boot-on;
 348                                 regulator-min-microvolt = <1500000>;
 349                                 regulator-max-microvolt = <1500000>;
 350                                 regulator-state-mem {
 351                                         regulator-on-in-suspend;
 352                                         regulator-suspend-microvolt = <1500000>;
 353                                 };
 354                         };
 355
 356                         vcca1v8_codec: LDO_REG7 {
 357                                 regulator-name = "vcca1v8_codec";
 358                                 regulator-always-on;
 359                                 regulator-boot-on;
 360                                 regulator-min-microvolt = <1800000>;
 361                                 regulator-max-microvolt = <1800000>;
 362                                 regulator-state-mem {
 363                                         regulator-off-in-suspend;
 364                                 };
 365                         };
 366
 367                         vcc_3v0: LDO_REG8 {
 368                                 regulator-name = "vcc_3v0";
 369                                 regulator-always-on;
 370                                 regulator-boot-on;
 371                                 regulator-min-microvolt = <3000000>;
 372                                 regulator-max-microvolt = <3000000>;
 373                                 regulator-state-mem {
 374                                         regulator-on-in-suspend;
 375                                         regulator-suspend-microvolt = <3000000>;
 376                                 };
 377                         };
 378
 379                         vcc3v3_s3: vcc_lan: SWITCH_REG1 {
 380                                 regulator-name = "vcc3v3_s3";
 381                                 regulator-always-on;
 382                                 regulator-boot-on;
 383                                 regulator-state-mem {
 384                                         regulator-off-in-suspend;
 385                                 };
 386                         };
 387
 388                         vcc3v3_s0: SWITCH_REG2 {
 389                                 regulator-name = "vcc3v3_s0";
 390                                 regulator-always-on;
 391                                 regulator-boot-on;
 392                                 regulator-state-mem {
 393                                         regulator-off-in-suspend;
 394                                 };
 395                         };
 396                 };
 397         };
 398
 399         vdd_cpu_b: regulator@40 {
 400                 compatible = "silergy,syr827";
 401                 reg = <0x40>;
 402                 fcs,suspend-voltage-selector = <1>;
 403                 regulator-name = "vdd_cpu_b";
 404                 regulator-min-microvolt = <712500>;
 405                 regulator-max-microvolt = <1500000>;
 406                 regulator-ramp-delay = <1000>;
 407                 regulator-always-on;
 408                 regulator-boot-on;
 409                 vin-supply = <&vcc_sys>;
 410
 411                 regulator-state-mem {
 412                         regulator-off-in-suspend;
 413                 };
 414         };
 415
 416         vdd_gpu: regulator@41 {
 417                 compatible = "silergy,syr828";
 418                 reg = <0x41>;
 419                 fcs,suspend-voltage-selector = <1>;
 420                 regulator-name = "vdd_gpu";
 421                 regulator-min-microvolt = <712500>;
 422                 regulator-max-microvolt = <1500000>;
 423                 regulator-ramp-delay = <1000>;
 424                 regulator-always-on;
 425                 regulator-boot-on;
 426                 vin-supply = <&vcc_sys>;
 427
 428                 regulator-state-mem {
 429                         regulator-off-in-suspend;
 430                 };
 431         };
 432 };
 433
 434 &i2c3 {
 435         i2c-scl-rising-time-ns = <450>;
 436         i2c-scl-falling-time-ns = <15>;
 437         status = "okay";
 438 };
 439
 440 &i2s2 {
 441         status = "okay";
 442 };
 443
 444 &io_domains {
 445         status = "okay";
 446
 447         bt656-supply = <&vcc_3v0>;
 448         audio-supply = <&vcca1v8_codec>;
 449         sdmmc-supply = <&vcc_sdio>;
 450         gpio1830-supply = <&vcc_3v0>;
 451 };
 452
 453 &pmu_io_domains {
 454         pmu1830-supply = <&vcc_3v0>;
 455         status = "okay";
 456 };
 457
 458 &pinctrl {
 459         buttons {
 460                 pwr_btn: pwr-btn {
 461                         rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
 462                 };
 463         };
 464
 465         pmic {
 466                 pmic_int_l: pmic-int-l {
 467                         rockchip,pins =
 468                                 <1 RK_PC5 RK_FUNC_GPIO &pcfg_pull_up>;
 469                 };
 470
 471                 pmic_dvs2: pmic-dvs2 {
 472                         rockchip,pins =
 473                                 <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
 474                 };
 475
 476                 vsel1_gpio: vsel1-gpio {
 477                         rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>;
 478                 };
 479
 480                 vsel2_gpio: vsel2-gpio {
 481                         rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
 482                 };
 483         };
 484
 485         sd {
 486                 sdmmc0_pwr_h: sdmmc0-pwr-h {
 487                         rockchip,pins =
 488                                 <RK_GPIO0 RK_PA1 RK_FUNC_GPIO &pcfg_pull_none>;
 489                 };
 490         };
 491
 492         usb2 {
 493                 vcc5v0_host_en: vcc5v0-host-en {
 494                         rockchip,pins =
 495                                 <4 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
 496                 };
 497         };
 498 };
 499
 500 &pwm0 {
 501         status = "okay";
 502 };
 503
 504 &pwm2 {
 505         status = "okay";
 506 };
 507
 508 &saradc {
 509         vref-supply = <&vcca1v8_s3>;
 510         status = "okay";
 511 };
 512
 513 &sdhci {
 514         bus-width = <8>;
 515         mmc-hs400-1_8v;
 516         mmc-hs400-enhanced-strobe;
 517         non-removable;
 518         status = "okay";
 519 };
 520
 521 &sdmmc {
 522         broken-cd;
 523         bus-width = <4>;
 524         cap-mmc-highspeed;
 525         cap-sd-highspeed;
 526         clock-frequency = <150000000>;
 527         disable-wp;
 528         max-frequency = <150000000>;
 529         pinctrl-names = "default";
 530         pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
 531         vmmc-supply = <&vcc3v0_sd>;
 532         vqmmc-supply = <&vcc_sdio>;
 533         status = "okay";
 534 };
 535
 536 &tcphy0 {
 537         status = "okay";
 538 };
 539
 540 &tcphy1 {
 541         status = "okay";
 542 };
 543
 544 &tsadc {
 545         /* tshut mode 0:CRU 1:GPIO */
 546         rockchip,hw-tshut-mode = <1>;
 547         /* tshut polarity 0:LOW 1:HIGH */
 548         rockchip,hw-tshut-polarity = <1>;
 549         status = "okay";
 550 };
 551
 552 &u2phy0 {
 553         status = "okay";
 554
 555         u2phy0_otg: otg-port {
 556                 status = "okay";
 557         };
 558
 559         u2phy0_host: host-port {
 560                 phy-supply = <&vcc5v0_host>;
 561                 status = "okay";
 562         };
 563 };
 564
 565 &u2phy1 {
 566         status = "okay";
 567
 568         u2phy1_otg: otg-port {
 569                 status = "okay";
 570         };
 571
 572         u2phy1_host: host-port {
 573                 phy-supply = <&vcc5v0_host>;
 574                 status = "okay";
 575         };
 576 };
 577
 578 &uart0 {
 579         pinctrl-names = "default";
 580         pinctrl-0 = <&uart0_xfer &uart0_cts>;
 581         status = "okay";
 582 };
 583
 584 &uart2 {
 585         status = "okay";
 586 };
 587
 588 &usb_host0_ehci {
 589         status = "okay";
 590 };
 591
 592 &usb_host0_ohci {
 593         status = "okay";
 594 };
 595
 596 &usb_host1_ehci {
 597         status = "okay";
 598 };
 599
 600 &usb_host1_ohci {
 601         status = "okay";
 602 };
 603
 604 &usbdrd3_0 {
 605         status = "okay";
 606 };
 607
 608 &usbdrd_dwc3_0 {
 609         status = "okay";
 610         dr_mode = "otg";
 611 };
 612
 613 &usbdrd3_1 {
 614         status = "okay";
 615 };
 616
 617 &usbdrd_dwc3_1 {
 618         status = "okay";
 619         dr_mode = "host";
 620 };
 621
 622 &vopb {
 623         status = "okay";
 624 };
 625
 626 &vopb_mmu {
 627         status = "okay";
 628 };
 629
 630 &vopl {
 631         status = "okay";
 632 };
 633
 634 &vopl_mmu {
 635         status = "okay";
 636 };