blob: 28966a65391b092086dc2ec8823329a32158ae55 [file] [log] [blame]
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright 2020 Google LLC
*/
#include "mt8183-kukui.dtsi"
#include <dt-bindings/input/gpio-keys.h>
/ {
ppvarn_lcd: ppvarn-lcd {
compatible = "regulator-fixed";
regulator-name = "ppvarn_lcd";
pinctrl-names = "default";
pinctrl-0 = <&ppvarn_lcd_en>;
enable-active-high;
gpio = <&pio 66 GPIO_ACTIVE_HIGH>;
};
ppvarp_lcd: ppvarp-lcd {
compatible = "regulator-fixed";
regulator-name = "ppvarp_lcd";
pinctrl-names = "default";
pinctrl-0 = <&ppvarp_lcd_en>;
enable-active-high;
gpio = <&pio 166 GPIO_ACTIVE_HIGH>;
};
pp1800_lcd: pp1800-lcd {
compatible = "regulator-fixed";
regulator-name = "pp1800_lcd";
pinctrl-names = "default";
pinctrl-0 = <&pp1800_lcd_en>;
enable-active-high;
gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
};
gpio-keys {
compatible = "gpio-keys";
pinctrl-names = "default";
pinctrl-0 = <&pen_eject>;
pen-insert {
label = "Pen Insert";
/* Insert = low, eject = high */
gpios = <&pio 6 GPIO_ACTIVE_LOW>;
linux,code = <SW_PEN_INSERTED>;
linux,input-type = <EV_SW>;
wakeup-event-action = <EV_ACT_DEASSERTED>;
wakeup-source;
};
};
};
&bluetooth {
firmware-name = "nvm_00440302_i2s_eu.bin";
};
&i2c0 {
status = "okay";
touchscreen: touchscreen@10 {
compatible = "hid-over-i2c";
reg = <0x10>;
pinctrl-names = "default";
pinctrl-0 = <&open_touch>;
interrupt-parent = <&pio>;
interrupts = <155 IRQ_TYPE_EDGE_FALLING>;
post-power-on-delay-ms = <10>;
hid-descr-addr = <0x0001>;
};
};
&mt6358_vcama2_reg {
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&i2c2_pins>;
status = "okay";
clock-frequency = <400000>;
vbus-supply = <&mt6358_vcamio_reg>;
eeprom@58 {
compatible = "atmel,24c32";
reg = <0x58>;
pagesize = <32>;
vcc-supply = <&mt6358_vcama2_reg>;
};
};
&i2c4 {
pinctrl-names = "default";
pinctrl-0 = <&i2c4_pins>;
status = "okay";
clock-frequency = <400000>;
vbus-supply = <&mt6358_vcn18_reg>;
eeprom@54 {
compatible = "atmel,24c32";
reg = <0x54>;
pagesize = <32>;
vcc-supply = <&mt6358_vcn18_reg>;
};
};
&mipi_tx0 {
drive-strength-microamp = <5800>;
};
&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",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"",
"";
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;
};
};
pp1800_lcd_en: pp1800-lcd-en {
pins1 {
pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
output-low;
};
};
open_touch: open_touch {
irq_pin {
pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
input-enable;
bias-pull-up;
};
rst_pin {
pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
/*
* The pen driver doesn't currently support driving
* this reset line. By specifying output-high here
* we're relying on the fact that this pin has a default
* pulldown at boot (which makes sure the pen was in
* reset if it was powered) and then we set it high here
* to take it out of reset. Better would be if the pen
* driver could control this and we could remove
* "output-high" here.
*/
output-high;
};
};
pen_eject: peneject {
pen_eject {
pinmux = <PINMUX_GPIO6__FUNC_GPIO6>;
input-enable;
/* External pull-up. */
bias-disable;
};
};
};
&qca_wifi {
qcom,ath10k-calibration-variant = "GO_KAKADU";
};
&panel {
status = "okay";
compatible = "boe,tv105wum-nw0";
};