1// SPDX-License-Identifier: (GPL-2.0 OR MIT)
2/*
3 * Copyright 2020 Google LLC
4 */
5/dts-v1/;
6#include "mt8192-asurada.dtsi"
7#include "mt8192-asurada-audio-rt1015p-rt5682.dtsi"
8
9/ {
10	model = "Google Hayato rev1";
11	compatible = "google,hayato-rev1", "google,hayato", "mediatek,mt8192";
12};
13
14&keyboard_controller {
15	function-row-physmap = <
16		MATRIX_KEY(0x00, 0x02, 0)	/* T1 */
17		MATRIX_KEY(0x03, 0x02, 0)	/* T2 */
18		MATRIX_KEY(0x02, 0x02, 0)	/* T3 */
19		MATRIX_KEY(0x01, 0x02, 0)	/* T4 */
20		MATRIX_KEY(0x03, 0x04, 0)	/* T5 */
21		MATRIX_KEY(0x02, 0x04, 0)	/* T6 */
22		MATRIX_KEY(0x01, 0x04, 0)	/* T7 */
23		MATRIX_KEY(0x02, 0x09, 0)	/* T8 */
24		MATRIX_KEY(0x01, 0x09, 0)	/* T9 */
25		MATRIX_KEY(0x00, 0x04, 0)	/* T10 */
26	>;
27	linux,keymap = <
28		MATRIX_KEY(0x00, 0x02, KEY_BACK)
29		MATRIX_KEY(0x03, 0x02, KEY_FORWARD)
30		MATRIX_KEY(0x02, 0x02, KEY_REFRESH)
31		MATRIX_KEY(0x01, 0x02, KEY_FULL_SCREEN)
32		MATRIX_KEY(0x03, 0x04, KEY_SCALE)
33		MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
34		MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
35		MATRIX_KEY(0x02, 0x09, KEY_MUTE)
36		MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
37		MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
38
39		CROS_STD_MAIN_KEYMAP
40	>;
41};
42
43&pio {
44	bt_pins: bt-pins {
45		pins-bt-kill {
46			pinmux = <PINMUX_GPIO144__FUNC_GPIO144>;
47			output-low;
48		};
49
50		pins-bt-wake {
51			pinmux = <PINMUX_GPIO22__FUNC_GPIO22>;
52			bias-pull-up;
53		};
54
55		pins-ap-wake-bt {
56			pinmux = <PINMUX_GPIO168__FUNC_GPIO168>;
57			output-low;
58		};
59	};
60
61	uart1_pins: uart1-pins {
62		pins-rx {
63			pinmux = <PINMUX_GPIO94__FUNC_URXD1>;
64			input-enable;
65			bias-pull-up;
66		};
67
68		pins-tx {
69			pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
70		};
71
72		pins-cts {
73			pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
74			input-enable;
75		};
76
77		pins-rts {
78			pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
79		};
80	};
81
82	uart1_pins_sleep: uart1-sleep-pins {
83		pins-rx {
84			pinmux = <PINMUX_GPIO94__FUNC_GPIO94>;
85			input-enable;
86			bias-pull-up;
87		};
88
89		pins-tx {
90			pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
91		};
92
93		pins-cts {
94			pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
95			input-enable;
96		};
97
98		pins-rts {
99			pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
100		};
101	};
102};
103
104&touchscreen {
105	compatible = "hid-over-i2c";
106	post-power-on-delay-ms = <10>;
107	hid-descr-addr = <0x0001>;
108	vdd-supply = <&pp3300_u>;
109};
110
111&uart1 {
112	status = "okay";
113	pinctrl-names = "default", "sleep";
114	pinctrl-0 = <&uart1_pins>;
115	pinctrl-1 = <&uart1_pins_sleep>;
116	/delete-property/ interrupts;
117	interrupts-extended = <&gic GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH 0>,
118			      <&pio 94 IRQ_TYPE_EDGE_FALLING>;
119
120	bluetooth {
121		compatible = "realtek,rtl8822cs-bt";
122		pinctrl-names = "default";
123		pinctrl-0 = <&bt_pins>;
124
125		enable-gpios = <&pio 144 GPIO_ACTIVE_HIGH>;
126		device-wake-gpios = <&pio 168 GPIO_ACTIVE_HIGH>;
127		host-wake-gpios = <&pio 22 GPIO_ACTIVE_LOW>;
128	};
129};
130