arch/arm64/boot/dts/mediatek/mt8183-kukui-jacuzzi.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /*
   3  * Copyright 2021 Google LLC
   4  */
   5
   6 #include "mt8183-kukui.dtsi"
   7
   8 / {
   9         panel: panel {
  10                 compatible = "auo,b116xw03";
  11                 power-supply = <&pp3300_panel>;
  12                 backlight = <&backlight_lcd0>;
  13
  14                 port {
  15                         panel_in: endpoint {
  16                                 remote-endpoint = <&anx7625_out>;
  17                         };
  18                 };
  19         };
  20
  21         pp1200_mipibrdg: pp1200-mipibrdg {
  22                 compatible = "regulator-fixed";
  23                 regulator-name = "pp1200_mipibrdg";
  24                 pinctrl-names = "default";
  25                 pinctrl-0 = <&pp1200_mipibrdg_en>;
  26
  27                 enable-active-high;
  28                 regulator-boot-on;
  29
  30                 gpio = <&pio 54 GPIO_ACTIVE_HIGH>;
  31         };
  32
  33         pp1800_mipibrdg: pp1800-mipibrdg {
  34                 compatible = "regulator-fixed";
  35                 regulator-name = "pp1800_mipibrdg";
  36                 pinctrl-names = "default";
  37                 pinctrl-0 = <&pp1800_lcd_en>;
  38
  39                 enable-active-high;
  40                 regulator-boot-on;
  41
  42                 gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
  43         };
  44
  45         pp3300_panel: pp3300-panel {
  46                 compatible = "regulator-fixed";
  47                 regulator-name = "pp3300_panel";
  48                 regulator-min-microvolt = <3300000>;
  49                 regulator-max-microvolt = <3300000>;
  50                 pinctrl-names = "default";
  51                 pinctrl-0 = <&pp3300_panel_pins>;
  52
  53                 enable-active-high;
  54                 regulator-boot-on;
  55
  56                 gpio = <&pio 35 GPIO_ACTIVE_HIGH>;
  57         };
  58
  59         vddio_mipibrdg: vddio-mipibrdg {
  60                 compatible = "regulator-fixed";
  61                 regulator-name = "vddio_mipibrdg";
  62                 pinctrl-names = "default";
  63                 pinctrl-0 = <&vddio_mipibrdg_en>;
  64
  65                 enable-active-high;
  66                 regulator-boot-on;
  67
  68                 gpio = <&pio 37 GPIO_ACTIVE_HIGH>;
  69         };
  70
  71         volume_buttons: volume-buttons {
  72                 compatible = "gpio-keys";
  73                 pinctrl-names = "default";
  74                 pinctrl-0 = <&volume_button_pins>;
  75
  76                 button-volume-down {
  77                         label = "Volume Down";
  78                         linux,code = <KEY_VOLUMEDOWN>;
  79                         debounce-interval = <100>;
  80
  81                         gpios = <&pio 6 GPIO_ACTIVE_LOW>;
  82                 };
  83
  84                 button-volume-up {
  85                         label = "Volume Up";
  86                         linux,code = <KEY_VOLUMEUP>;
  87                         debounce-interval = <100>;
  88
  89                         gpios = <&pio 5 GPIO_ACTIVE_LOW>;
  90                 };
  91         };
  92 };
  93
  94 &cros_ec {
  95         cros_ec_pwm: pwm {
  96                 compatible = "google,cros-ec-pwm";
  97                 #pwm-cells = <1>;
  98                 status = "disabled";
  99         };
 100 };
 101
 102 &dsi0 {
 103         status = "okay";
 104         /delete-node/panel@0;
 105         ports {
 106                 port {
 107                         dsi_out: endpoint {
 108                                 remote-endpoint = <&anx7625_in>;
 109                         };
 110                 };
 111         };
 112 };
 113
 114 &i2c0 {
 115         status = "okay";
 116
 117         touchscreen: touchscreen@10 {
 118                 compatible = "elan,ekth3500";
 119                 reg = <0x10>;
 120
 121                 pinctrl-names = "default";
 122                 pinctrl-0 = <&touchscreen_pins>;
 123
 124                 interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>;
 125
 126                 reset-gpios = <&pio 156 GPIO_ACTIVE_LOW>;
 127         };
 128 };
 129
 130 &i2c2 {
 131         pinctrl-names = "default";
 132         pinctrl-0 = <&i2c2_pins>;
 133         status = "okay";
 134         clock-frequency = <400000>;
 135
 136         trackpad@15 {
 137                 compatible = "elan,ekth3000";
 138                 reg = <0x15>;
 139
 140                 pinctrl-names = "default";
 141                 pinctrl-0 = <&trackpad_pins>;
 142
 143                 interrupts-extended = <&pio 7 IRQ_TYPE_LEVEL_LOW>;
 144
 145                 wakeup-source;
 146         };
 147 };
 148
 149 &i2c4 {
 150         pinctrl-names = "default";
 151         pinctrl-0 = <&i2c4_pins>;
 152         status = "okay";
 153         clock-frequency = <100000>;
 154
 155         anx_bridge: anx7625@58 {
 156                 compatible = "analogix,anx7625";
 157                 reg = <0x58>;
 158                 pinctrl-names = "default";
 159                 pinctrl-0 = <&anx7625_pins>;
 160                 panel_flags = <1>;
 161                 enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
 162                 reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
 163                 vdd10-supply = <&pp1200_mipibrdg>;
 164                 vdd18-supply = <&pp1800_mipibrdg>;
 165                 vdd33-supply = <&vddio_mipibrdg>;
 166
 167                 #address-cells = <1>;
 168                 #size-cells = <0>;
 169                 port@0 {
 170                         reg = <0>;
 171
 172                         anx7625_in: endpoint {
 173                                 remote-endpoint = <&dsi_out>;
 174                         };
 175                 };
 176
 177                 port@1 {
 178                         reg = <1>;
 179
 180                         anx7625_out: endpoint {
 181                                 remote-endpoint = <&panel_in>;
 182                         };
 183                 };
 184         };
 185 };
 186
 187 &i2c_tunnel {
 188         google,remote-bus = <2>;
 189 };
 190
 191 &pio {
 192         /* 192 lines */
 193         gpio-line-names =
 194                 "SPI_AP_EC_CS_L",
 195                 "SPI_AP_EC_MOSI",
 196                 "SPI_AP_EC_CLK",
 197                 "I2S3_DO",
 198                 "USB_PD_INT_ODL",
 199                 "",
 200                 "",
 201                 "",
 202                 "",
 203                 "IT6505_HPD_L",
 204                 "I2S3_TDM_D3",
 205                 "SOC_I2C6_1V8_SCL",
 206                 "SOC_I2C6_1V8_SDA",
 207                 "DPI_D0",
 208                 "DPI_D1",
 209                 "DPI_D2",
 210                 "DPI_D3",
 211                 "DPI_D4",
 212                 "DPI_D5",
 213                 "DPI_D6",
 214                 "DPI_D7",
 215                 "DPI_D8",
 216                 "DPI_D9",
 217                 "DPI_D10",
 218                 "DPI_D11",
 219                 "DPI_HSYNC",
 220                 "DPI_VSYNC",
 221                 "DPI_DE",
 222                 "DPI_CK",
 223                 "AP_MSDC1_CLK",
 224                 "AP_MSDC1_DAT3",
 225                 "AP_MSDC1_CMD",
 226                 "AP_MSDC1_DAT0",
 227                 "AP_MSDC1_DAT2",
 228                 "AP_MSDC1_DAT1",
 229                 "",
 230                 "",
 231                 "",
 232                 "",
 233                 "",
 234                 "",
 235                 "OTG_EN",
 236                 "DRVBUS",
 237                 "DISP_PWM",
 238                 "DSI_TE",
 239                 "LCM_RST_1V8",
 240                 "AP_CTS_WIFI_RTS",
 241                 "AP_RTS_WIFI_CTS",
 242                 "SOC_I2C5_1V8_SCL",
 243                 "SOC_I2C5_1V8_SDA",
 244                 "SOC_I2C3_1V8_SCL",
 245                 "SOC_I2C3_1V8_SDA",
 246                 "",
 247                 "",
 248                 "",
 249                 "",
 250                 "",
 251                 "",
 252                 "",
 253                 "",
 254                 "",
 255                 "",
 256                 "",
 257                 "",
 258                 "",
 259                 "",
 260                 "",
 261                 "",
 262                 "",
 263                 "",
 264                 "",
 265                 "",
 266                 "",
 267                 "",
 268                 "",
 269                 "",
 270                 "",
 271                 "",
 272                 "",
 273                 "",
 274                 "",
 275                 "SOC_I2C1_1V8_SDA",
 276                 "SOC_I2C0_1V8_SDA",
 277                 "SOC_I2C0_1V8_SCL",
 278                 "SOC_I2C1_1V8_SCL",
 279                 "AP_SPI_H1_MISO",
 280                 "AP_SPI_H1_CS_L",
 281                 "AP_SPI_H1_MOSI",
 282                 "AP_SPI_H1_CLK",
 283                 "I2S5_BCK",
 284                 "I2S5_LRCK",
 285                 "I2S5_DO",
 286                 "BOOTBLOCK_EN_L",
 287                 "MT8183_KPCOL0",
 288                 "SPI_AP_EC_MISO",
 289                 "UART_DBG_TX_AP_RX",
 290                 "UART_AP_TX_DBG_RX",
 291                 "I2S2_MCK",
 292                 "I2S2_BCK",
 293                 "CLK_5M_WCAM",
 294                 "CLK_2M_UCAM",
 295                 "I2S2_LRCK",
 296                 "I2S2_DI",
 297                 "SOC_I2C2_1V8_SCL",
 298                 "SOC_I2C2_1V8_SDA",
 299                 "SOC_I2C4_1V8_SCL",
 300                 "SOC_I2C4_1V8_SDA",
 301                 "",
 302                 "SCL8",
 303                 "SDA8",
 304                 "FCAM_PWDN_L",
 305                 "",
 306                 "",
 307                 "",
 308                 "",
 309                 "",
 310                 "",
 311                 "",
 312                 "",
 313                 "",
 314                 "",
 315                 "",
 316                 "",
 317                 "",
 318                 "",
 319                 "",
 320                 "",
 321                 "",
 322                 "",
 323                 "",
 324                 "",
 325                 "",
 326                 "",
 327                 "",
 328                 "",
 329                 "",
 330                 "I2S_PMIC",
 331                 "I2S_PMIC",
 332                 "I2S_PMIC",
 333                 "I2S_PMIC",
 334                 "I2S_PMIC",
 335                 "I2S_PMIC",
 336                 "I2S_PMIC",
 337                 "I2S_PMIC",
 338                 "",
 339                 "",
 340                 "",
 341                 "",
 342                 "",
 343                 "",
 344                 /*
 345                  * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics
 346                  * call it BIOS_FLASH_WP_R_L.
 347                  */
 348                 "AP_FLASH_WP_L",
 349                 "EC_AP_INT_ODL",
 350                 "IT6505_INT_ODL",
 351                 "H1_INT_OD_L",
 352                 "",
 353                 "",
 354                 "",
 355                 "",
 356                 "",
 357                 "",
 358                 "",
 359                 "AP_SPI_FLASH_MISO",
 360                 "AP_SPI_FLASH_CS_L",
 361                 "AP_SPI_FLASH_MOSI",
 362                 "AP_SPI_FLASH_CLK",
 363                 "DA7219_IRQ",
 364                 "",
 365                 "",
 366                 "",
 367                 "",
 368                 "",
 369                 "",
 370                 "",
 371                 "",
 372                 "",
 373                 "",
 374                 "",
 375                 "",
 376                 "",
 377                 "",
 378                 "",
 379                 "",
 380                 "",
 381                 "",
 382                 "",
 383                 "",
 384                 "",
 385                 "",
 386                 "",
 387                 "",
 388                 "",
 389                 "";
 390
 391         pp1200_mipibrdg_en: pp1200-mipibrdg-en {
 392                 pins1 {
 393                         pinmux = <PINMUX_GPIO54__FUNC_GPIO54>;
 394                         output-low;
 395                 };
 396         };
 397
 398         pp1800_lcd_en: pp1800-lcd-en {
 399                 pins1 {
 400                         pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
 401                         output-low;
 402                 };
 403         };
 404
 405         pp3300_panel_pins: pp3300-panel-pins {
 406                 panel_3v3_enable: panel-3v3-enable {
 407                         pinmux = <PINMUX_GPIO35__FUNC_GPIO35>;
 408                         output-low;
 409                 };
 410         };
 411
 412         ppvarp_lcd_en: ppvarp-lcd-en {
 413                 pins1 {
 414                         pinmux = <PINMUX_GPIO66__FUNC_GPIO66>;
 415                         output-low;
 416                 };
 417         };
 418
 419         ppvarn_lcd_en: ppvarn-lcd-en {
 420                 pins1 {
 421                         pinmux = <PINMUX_GPIO166__FUNC_GPIO166>;
 422                         output-low;
 423                 };
 424         };
 425
 426         anx7625_pins: anx7625-pins {
 427                 pins1 {
 428                         pinmux = <PINMUX_GPIO45__FUNC_GPIO45>,
 429                                  <PINMUX_GPIO73__FUNC_GPIO73>;
 430                         output-low;
 431                 };
 432                 pins2 {
 433                         pinmux = <PINMUX_GPIO4__FUNC_GPIO4>;
 434                         input-enable;
 435                         bias-pull-up;
 436                 };
 437         };
 438
 439         touchscreen_pins: touchscreen-pins {
 440                 touch_int_odl {
 441                         pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
 442                         input-enable;
 443                         bias-pull-up;
 444                 };
 445
 446                 touch_rst_l {
 447                         pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
 448                         output-high;
 449                 };
 450         };
 451
 452         trackpad_pins: trackpad-pins {
 453                 trackpad_int {
 454                         pinmux = <PINMUX_GPIO7__FUNC_GPIO7>;
 455                         input-enable;
 456                         bias-disable; /* pulled externally */
 457                 };
 458         };
 459
 460         vddio_mipibrdg_en: vddio-mipibrdg-en {
 461                 pins1 {
 462                         pinmux = <PINMUX_GPIO37__FUNC_GPIO37>;
 463                         output-low;
 464                 };
 465         };
 466
 467         volume_button_pins: volume-button-pins {
 468                 voldn-btn-odl {
 469                         pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
 470                         input-enable;
 471                         bias-pull-up;
 472                 };
 473
 474                 volup-btn-odl {
 475                         pinmux = <PINMUX_GPIO5__FUNC_GPIO5>;
 476                         input-enable;
 477                         bias-pull-up;
 478                 };
 479         };
 480 };
 481