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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright 2022 Google LLC
*/
/dts-v1/;
#include "mt8186-corsola.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/{
pp1000_edpbrdg: regulator-pp1000-edpbrdg {
compatible = "regulator-fixed";
regulator-name = "pp1000_edpbrdg";
pinctrl-names = "default";
pinctrl-0 = <&en_pp1000_edpbrdg>;
enable-active-high;
regulator-boot-on;
gpio = <&pio 29 GPIO_ACTIVE_HIGH>;
vin-supply = <&pp3300_z2>;
};
pp1800_edpbrdg_dx: regulator-pp1800-edpbrdg-dx {
compatible = "regulator-fixed";
regulator-name = "pp1800_edpbrdg_dx";
pinctrl-names = "default";
pinctrl-0 = <&en_pp1800_edpbrdg>;
enable-active-high;
regulator-boot-on;
gpio = <&pio 30 GPIO_ACTIVE_HIGH>;
vin-supply = <&mt6366_vio18_reg>;
};
pp3300_edp_dx: regulator-pp3300-edp-dx {
compatible = "regulator-fixed";
regulator-name = "pp3300_edp_dx";
pinctrl-names = "default";
pinctrl-0 = <&en_pp3300_edpbrdg>;
enable-active-high;
regulator-boot-on;
gpio = <&pio 31 GPIO_ACTIVE_HIGH>;
vin-supply = <&pp3300_z2>;
};
};
&dsi_out {
remote-endpoint = <&anx7625_in>;
};
&i2c0 {
clock-frequency = <400000>;
anx_bridge: anx7625@58 {
compatible = "analogix,anx7625";
reg = <0x58>;
pinctrl-names = "default";
pinctrl-0 = <&anx7625_pins>;
enable-gpios = <&pio 96 GPIO_ACTIVE_HIGH>;
reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>;
vdd10-supply = <&pp1000_edpbrdg>;
vdd18-supply = <&pp1800_edpbrdg_dx>;
vdd33-supply = <&pp3300_edp_dx>;
analogix,lane0-swing = /bits/ 8 <0x70 0x30>;
analogix,lane1-swing = /bits/ 8 <0x70 0x30>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
anx7625_in: endpoint {
remote-endpoint = <&dsi_out>;
data-lanes = <0 1 2 3>;
};
};
port@1 {
reg = <1>;
anx7625_out: endpoint {
remote-endpoint = <&panel_in>;
};
};
};
aux-bus {
panel: panel {
compatible = "edp-panel";
power-supply = <&pp3300_disp_x>;
backlight = <&backlight_lcd0>;
port {
panel_in: endpoint {
remote-endpoint = <&anx7625_out>;
};
};
};
};
};
};
&i2c1 {
touchscreen: touchscreen@5d {
compatible = "goodix,gt7375p";
reg = <0x5d>;
interrupts-extended = <&pio 12 IRQ_TYPE_EDGE_FALLING>;
pinctrl-names = "default";
pinctrl-0 = <&touchscreen_pins>;
reset-gpios = <&pio 60 GPIO_ACTIVE_LOW>;
vdd-supply = <&pp3300_s3>;
goodix,no-reset-during-suspend;
};
};
&i2c2 {
i2c-scl-internal-delay-ns = <22000>;
/* second source component */
trackpad@2c {
compatible = "hid-over-i2c";
reg = <0x2c>;
hid-descr-addr = <0x20>;
interrupts-extended = <&pio 11 IRQ_TYPE_LEVEL_LOW>;
vdd-supply = <&pp3300_s3>;
wakeup-source;
};
};
&keyboard_controller {
function-row-physmap = <
MATRIX_KEY(0x00, 0x02, 0) /* T1 */
MATRIX_KEY(0x03, 0x02, 0) /* T2 */
MATRIX_KEY(0x02, 0x02, 0) /* T3 */
MATRIX_KEY(0x01, 0x02, 0) /* T4 */
MATRIX_KEY(0x03, 0x04, 0) /* T5 */
MATRIX_KEY(0x02, 0x04, 0) /* T6 */
MATRIX_KEY(0x01, 0x04, 0) /* T7 */
MATRIX_KEY(0x02, 0x09, 0) /* T8 */
MATRIX_KEY(0x01, 0x09, 0) /* T9 */
MATRIX_KEY(0x00, 0x04, 0) /* T10 */
>;
linux,keymap = <
MATRIX_KEY(0x00, 0x02, KEY_BACK)
MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
MATRIX_KEY(0x01, 0x02, KEY_SCALE)
MATRIX_KEY(0x03, 0x04, KEY_BRIGHTNESSDOWN)
MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSUP)
MATRIX_KEY(0x01, 0x04, KEY_MICMUTE)
MATRIX_KEY(0x02, 0x09, KEY_MUTE)
MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
CROS_STD_MAIN_KEYMAP
>;
};
&pio {
anx7625_pins: anx7625-pins {
pins-int {
pinmux = <PINMUX_GPIO9__FUNC_GPIO9>;
input-enable;
bias-disable;
};
pins-reset {
pinmux = <PINMUX_GPIO98__FUNC_GPIO98>;
output-low;
};
pins-power-en {
pinmux = <PINMUX_GPIO96__FUNC_GPIO96>;
output-low;
};
};
en_pp1000_edpbrdg: pp1000-edpbrdg-en-pins {
pins-vreg-en {
pinmux = <PINMUX_GPIO29__FUNC_GPIO29>;
output-low;
};
};
en_pp1800_edpbrdg: pp1800-edpbrdg-en-pins {
pins-vreg-en {
pinmux = <PINMUX_GPIO30__FUNC_GPIO30>;
output-low;
};
};
en_pp3300_edpbrdg: pp3300-edpbrdg-en-pins {
pins-vreg-en {
pinmux = <PINMUX_GPIO31__FUNC_GPIO31>;
output-low;
};
};
};
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