Quelle  mt8183-kukui-jacuzzi.dtsi   Sprache: unbekannt

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * Copyright 2021 Google LLC
 */

#include "mt8183-kukui.dtsi"
/* Must come after mt8183-kukui.dtsi to modify cros_ec */
#include <arm/cros-ec-keyboard.dtsi>

/ {
 pp1000_mipibrdg: pp1000-mipibrdg {
  compatible = "regulator-fixed";
  regulator-name = "pp1000_mipibrdg";
  regulator-min-microvolt = <1000000>;
  regulator-max-microvolt = <1000000>;
  pinctrl-names = "default";
  pinctrl-0 = <&pp1000_mipibrdg_en>;

  enable-active-high;
  regulator-boot-on;

  gpio = <&pio 54 GPIO_ACTIVE_HIGH>;
  vin-supply = <&pp1800_alw>;
 };

 pp1800_mipibrdg: pp1800-mipibrdg {
  compatible = "regulator-fixed";
  regulator-name = "pp1800_mipibrdg";
  pinctrl-names = "default";
  pinctrl-0 = <&pp1800_mipibrdg_en>;

  enable-active-high;
  regulator-boot-on;

  gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
  vin-supply = <&pp1800_alw>;
 };

 pp3300_panel: pp3300-panel {
  compatible = "regulator-fixed";
  regulator-name = "pp3300_panel";
  pinctrl-names = "default";
  pinctrl-0 = <&pp3300_panel_pins>;

  enable-active-high;
  regulator-boot-on;

  gpio = <&pio 35 GPIO_ACTIVE_HIGH>;
  vin-supply = <&pp3300_alw>;
 };

 pp3300_mipibrdg: pp3300-mipibrdg {
  compatible = "regulator-fixed";
  regulator-name = "pp3300_mipibrdg";
  pinctrl-names = "default";
  pinctrl-0 = <&pp3300_mipibrdg_en>;

  enable-active-high;
  regulator-boot-on;

  gpio = <&pio 37 GPIO_ACTIVE_HIGH>;
  vin-supply = <&pp3300_alw>;
 };

 volume_buttons: volume-buttons {
  compatible = "gpio-keys";
  pinctrl-names = "default";
  pinctrl-0 = <&volume_button_pins>;

  button-volume-down {
   label = "Volume Down";
   linux,code = <KEY_VOLUMEDOWN>;
   debounce-interval = <100>;

   gpios = <&pio 6 GPIO_ACTIVE_LOW>;
  };

  button-volume-up {
   label = "Volume Up";
   linux,code = <KEY_VOLUMEUP>;
   debounce-interval = <100>;

   gpios = <&pio 5 GPIO_ACTIVE_LOW>;
  };
 };
};

&cros_ec {
 cros_ec_pwm: pwm {
  compatible = "google,cros-ec-pwm";
  #pwm-cells = <1>;
  status = "disabled";
 };
};

&dsi0 {
 status = "okay";
 /delete-node/panel@0;
};

&dsi_out {
 remote-endpoint = <&anx7625_in>;
};

&i2c0 {
 status = "okay";

 touchscreen: touchscreen@10 {
  compatible = "elan,ekth3500";
  reg = <0x10>;

  pinctrl-names = "default";
  pinctrl-0 = <&touchscreen_pins>;

  interrupts-extended = <&pio 155 IRQ_TYPE_LEVEL_LOW>;

  reset-gpios = <&pio 156 GPIO_ACTIVE_LOW>;
 };
};

&i2c2 {
 pinctrl-names = "default";
 pinctrl-0 = <&i2c2_pins>;
 status = "okay";
 clock-frequency = <400000>;

 trackpad@15 {
  compatible = "elan,ekth3000";
  reg = <0x15>;

  pinctrl-names = "default";
  pinctrl-0 = <&trackpad_pins>;

  interrupts-extended = <&pio 7 IRQ_TYPE_LEVEL_LOW>;

  wakeup-source;
 };
};

&i2c4 {
 pinctrl-names = "default";
 pinctrl-0 = <&i2c4_pins>;
 status = "okay";
 clock-frequency = <100000>;

 anx_bridge: anx7625@58 {
  compatible = "analogix,anx7625";
  reg = <0x58>;
  pinctrl-names = "default";
  pinctrl-0 = <&anx7625_pins>;
  enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>;
  reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>;
  vdd10-supply = <&pp1000_mipibrdg>;
  vdd18-supply = <&pp1800_mipibrdg>;
  vdd33-supply = <&pp3300_mipibrdg>;

  ports {
   #address-cells = <1>;
   #size-cells = <0>;

   port@0 {
    reg = <0>;

    anx7625_in: endpoint {
     remote-endpoint = <&dsi_out>;
    };
   };

   port@1 {
    reg = <1>;

    anx7625_out: endpoint {
     remote-endpoint = <&panel_in>;
    };
   };
  };

  aux-bus {
   panel: panel {
    compatible = "edp-panel";
    power-supply = <&pp3300_panel>;
    backlight = <&backlight_lcd0>;

    port {
     panel_in: endpoint {
      remote-endpoint = <&anx7625_out>;
     };
    };
   };
  };
 };
};

&i2c_tunnel {
 google,remote-bus = <2>;
};

&pio {
 /* 192 lines */
 gpio-line-names =
  "SPI_AP_EC_CS_L",
  "SPI_AP_EC_MOSI",
  "SPI_AP_EC_CLK",
  "I2S3_DO",
  "USB_PD_INT_ODL",
  "",
  "",
  "",
  "",
  "IT6505_HPD_L",
  "I2S3_TDM_D3",
  "SOC_I2C6_1V8_SCL",
  "SOC_I2C6_1V8_SDA",
  "DPI_D0",
  "DPI_D1",
  "DPI_D2",
  "DPI_D3",
  "DPI_D4",
  "DPI_D5",
  "DPI_D6",
  "DPI_D7",
  "DPI_D8",
  "DPI_D9",
  "DPI_D10",
  "DPI_D11",
  "DPI_HSYNC",
  "DPI_VSYNC",
  "DPI_DE",
  "DPI_CK",
  "AP_MSDC1_CLK",
  "AP_MSDC1_DAT3",
  "AP_MSDC1_CMD",
  "AP_MSDC1_DAT0",
  "AP_MSDC1_DAT2",
  "AP_MSDC1_DAT1",
  "",
  "",
  "",
  "",
  "",
  "",
  "OTG_EN",
  "DRVBUS",
  "DISP_PWM",
  "DSI_TE",
  "LCM_RST_1V8",
  "AP_CTS_WIFI_RTS",
  "AP_RTS_WIFI_CTS",
  "SOC_I2C5_1V8_SCL",
  "SOC_I2C5_1V8_SDA",
  "SOC_I2C3_1V8_SCL",
  "SOC_I2C3_1V8_SDA",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "SOC_I2C1_1V8_SDA",
  "SOC_I2C0_1V8_SDA",
  "SOC_I2C0_1V8_SCL",
  "SOC_I2C1_1V8_SCL",
  "AP_SPI_H1_MISO",
  "AP_SPI_H1_CS_L",
  "AP_SPI_H1_MOSI",
  "AP_SPI_H1_CLK",
  "I2S5_BCK",
  "I2S5_LRCK",
  "I2S5_DO",
  "BOOTBLOCK_EN_L",
  "MT8183_KPCOL0",
  "SPI_AP_EC_MISO",
  "UART_DBG_TX_AP_RX",
  "UART_AP_TX_DBG_RX",
  "I2S2_MCK",
  "I2S2_BCK",
  "CLK_5M_WCAM",
  "CLK_2M_UCAM",
  "I2S2_LRCK",
  "I2S2_DI",
  "SOC_I2C2_1V8_SCL",
  "SOC_I2C2_1V8_SDA",
  "SOC_I2C4_1V8_SCL",
  "SOC_I2C4_1V8_SDA",
  "",
  "SCL8",
  "SDA8",
  "FCAM_PWDN_L",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "I2S_PMIC",
  "",
  "",
  "",
  "",
  "",
  "",
  /*
   * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics
   * call it BIOS_FLASH_WP_R_L.
   */
  "AP_FLASH_WP_L",
  "EC_AP_INT_ODL",
  "IT6505_INT_ODL",
  "H1_INT_OD_L",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "AP_SPI_FLASH_MISO",
  "AP_SPI_FLASH_CS_L",
  "AP_SPI_FLASH_MOSI",
  "AP_SPI_FLASH_CLK",
  "DA7219_IRQ",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "",
  "";

 pp1000_mipibrdg_en: pp1000-mipibrdg-en {
  pins1 {
   pinmux = <PINMUX_GPIO54__FUNC_GPIO54>;
   output-low;
  };
 };

 pp1800_mipibrdg_en: pp1800-mipibrdg-en {
  pins1 {
   pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
   output-low;
  };
 };

 pp3300_panel_pins: pp3300-panel-pins {
  panel_3v3_enable: panel-3v3-enable {
   pinmux = <PINMUX_GPIO35__FUNC_GPIO35>;
   output-low;
  };
 };

 ppvarp_lcd_en: ppvarp-lcd-en {
  pins1 {
   pinmux = <PINMUX_GPIO66__FUNC_GPIO66>;
   output-low;
  };
 };

 ppvarn_lcd_en: ppvarn-lcd-en {
  pins1 {
   pinmux = <PINMUX_GPIO166__FUNC_GPIO166>;
   output-low;
  };
 };

 anx7625_pins: anx7625-pins {
  pins1 {
   pinmux = <PINMUX_GPIO45__FUNC_GPIO45>,
     <PINMUX_GPIO73__FUNC_GPIO73>;
   output-low;
  };
  pins2 {
   pinmux = <PINMUX_GPIO4__FUNC_GPIO4>;
   input-enable;
   bias-pull-up;
  };
 };

 touchscreen_pins: touchscreen-pins {
  touch-int-odl {
   pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
   input-enable;
   bias-pull-up;
  };

  touch-rst-l {
   pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
   output-high;
  };
 };

 trackpad_pins: trackpad-pins {
  trackpad-int {
   pinmux = <PINMUX_GPIO7__FUNC_GPIO7>;
   input-enable;
   bias-disable; /* pulled externally */
  };
 };

 pp3300_mipibrdg_en: pp3300-mipibrdg-en {
  pins1 {
   pinmux = <PINMUX_GPIO37__FUNC_GPIO37>;
   output-low;
  };
 };

 volume_button_pins: volume-button-pins {
  voldn-btn-odl {
   pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
   input-enable;
   bias-pull-up;
  };

  volup-btn-odl {
   pinmux = <PINMUX_GPIO5__FUNC_GPIO5>;
   input-enable;
   bias-pull-up;
  };
 };
};