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// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
* Copyright 2020 Google LLC
*/
/dts-v1/;
#include "mt8192-asurada.dtsi"
#include "mt8192-asurada-audio-rt1015p-rt5682.dtsi"
/ {
model = "Google Hayato rev1";
compatible = "google,hayato-rev1", "google,hayato", "mediatek,mt8192";
};
&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_FORWARD)
MATRIX_KEY(0x02, 0x02, KEY_REFRESH)
MATRIX_KEY(0x01, 0x02, KEY_FULL_SCREEN)
MATRIX_KEY(0x03, 0x04, KEY_SCALE)
MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
MATRIX_KEY(0x02, 0x09, KEY_MUTE)
MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
CROS_STD_MAIN_KEYMAP
>;
};
&pio {
bt_pins: bt-pins {
pins-bt-kill {
pinmux = <PINMUX_GPIO144__FUNC_GPIO144>;
output-low;
};
pins-bt-wake {
pinmux = <PINMUX_GPIO22__FUNC_GPIO22>;
bias-pull-up;
};
pins-ap-wake-bt {
pinmux = <PINMUX_GPIO168__FUNC_GPIO168>;
output-low;
};
};
uart1_pins: uart1-pins {
pins-rx {
pinmux = <PINMUX_GPIO94__FUNC_URXD1>;
input-enable;
bias-pull-up;
};
pins-tx {
pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
};
pins-cts {
pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
input-enable;
};
pins-rts {
pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
};
};
uart1_pins_sleep: uart1-sleep-pins {
pins-rx {
pinmux = <PINMUX_GPIO94__FUNC_GPIO94>;
input-enable;
bias-pull-up;
};
pins-tx {
pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
};
pins-cts {
pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
input-enable;
};
pins-rts {
pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
};
};
};
&touchscreen {
compatible = "hid-over-i2c";
post-power-on-delay-ms = <10>;
hid-descr-addr = <0x0001>;
vdd-supply = <&pp3300_u>;
};
&uart1 {
status = "okay";
pinctrl-names = "default", "sleep";
pinctrl-0 = <&uart1_pins>;
pinctrl-1 = <&uart1_pins_sleep>;
/delete-property/ interrupts;
interrupts-extended = <&gic GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH 0>,
<&pio 94 IRQ_TYPE_EDGE_FALLING>;
bluetooth {
compatible = "realtek,rtl8822cs-bt";
pinctrl-names = "default";
pinctrl-0 = <&bt_pins>;
enable-gpios = <&pio 144 GPIO_ACTIVE_HIGH>;
device-wake-gpios = <&pio 168 GPIO_ACTIVE_HIGH>;
host-wake-gpios = <&pio 22 GPIO_ACTIVE_LOW>;
};
};
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