xref: /linux/arch/arm64/boot/dts/mediatek/mt8195-cherry-dojo-r1.dts (revision 3a39d672e7f48b8d6b91a09afa4b55352773b4b5)

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/*
 * Copyright (C) 2022 MediaTek Inc.
 */
/dts-v1/;
#include "mt8195-cherry.dtsi"

/ {
	model = "HP Dojo (sku 1, 3, 5, 7) board";
	chassis-type = "convertible";
	compatible = "google,dojo-sku7", "google,dojo-sku5",
		     "google,dojo-sku3", "google,dojo-sku1",
		     "google,dojo", "mediatek,mt8195";
};

&audio_codec {
	compatible = "realtek,rt5682s";
	realtek,amic-delay-ms = <250>;
};

&i2c2 {
	spk_r_amp: amplifier@38 {
		compatible = "maxim,max98390";
		reg = <0x38>;
		reset-gpios = <&pio 100 GPIO_ACTIVE_LOW>;
		sound-name-prefix = "Right";
		#sound-dai-cells = <0>;
	};

	spk_l_amp: amplifier@39 {
		compatible = "maxim,max98390";
		reg = <0x39>;
		sound-name-prefix = "Left";
		#sound-dai-cells = <0>;
	};
};

&i2c4 {
	touchscreen@15 {
		compatible = "hid-over-i2c";
		reg = <0x15>;
		hid-descr-addr = <0x0001>;
		interrupts-extended = <&pio 92 IRQ_TYPE_LEVEL_LOW>;
		pinctrl-names = "default";
		pinctrl-0 = <&touchscreen_pins>;
		post-power-on-delay-ms = <10>;
		vdd-supply = <&pp3300_s3>;
	};
};

&keyboard_controller {
	linux,keymap = <
		CROS_STD_MAIN_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_SYSRQ)
		MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
		MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
		MATRIX_KEY(0x02, 0x09, KEY_KBDILLUMTOGGLE)
		MATRIX_KEY(0x01, 0x09, KEY_PLAYPAUSE)
		MATRIX_KEY(0x00, 0x04, KEY_MICMUTE)
		MATRIX_KEY(0x00, 0x01, KEY_MUTE)
		MATRIX_KEY(0x01, 0x05, KEY_VOLUMEDOWN)
		MATRIX_KEY(0x03, 0x05, KEY_VOLUMEUP)
	>;
};

&pcie0 {
	pinctrl-names = "default";
	pinctrl-0 = <&pcie0_pins_default>;
	status = "okay";
};

&pciephy {
	status = "okay";
};

&pio_default {
	pins-low-power-hdmi-disable {
		pinmux = <PINMUX_GPIO31__FUNC_GPIO31>,
			 <PINMUX_GPIO32__FUNC_GPIO32>,
			 <PINMUX_GPIO33__FUNC_GPIO33>;
		input-enable;
		bias-pull-down;
	};

	pins-low-power-hdmi-rsel-disable {
		pinmux = <PINMUX_GPIO34__FUNC_GPIO34>,
			 <PINMUX_GPIO35__FUNC_GPIO35>;
		input-enable;
		bias-pull-down = <75000>;
	};
};

&sound {
	compatible = "mediatek,mt8195_mt6359_max98390_rt5682";
	model = "m8195_m98390_5682s";

	audio-routing =
		"Headphone", "HPOL",
		"Headphone", "HPOR",
		"IN1P", "Headset Mic",
		"Right Spk", "Right BE_OUT",
		"Left Spk", "Left BE_OUT";

	spk-playback-dai-link {
		codec {
			sound-dai = <&spk_r_amp>, <&spk_l_amp>;
		};
	};
};

&spk_amplifier {
	/* Disable RT1019P, not present on Dojo */
	status = "disabled";
};