1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Google Kingoftown board device tree source
4 *
5 * Copyright 2021 Google LLC.
6 */
7
8/dts-v1/;
9
10#include "sc7180-trogdor.dtsi"
11#include "sc7180-trogdor-parade-ps8640.dtsi"
12#include <arm/cros-ec-keyboard.dtsi>
13#include "sc7180-trogdor-lte-sku.dtsi"
14#include "sc7180-trogdor-rt5682s-sku.dtsi"
15
16/ {
17	model = "Google Kingoftown";
18	compatible = "google,kingoftown", "qcom,sc7180";
19};
20
21&ap_tp_i2c {
22	status = "okay";
23};
24
25ap_ts_pen_1v8: &i2c4 {
26	status = "okay";
27	clock-frequency = <400000>;
28
29	ap_ts: touchscreen@10 {
30		compatible = "elan,ekth3500";
31		reg = <0x10>;
32		pinctrl-names = "default";
33		pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
34
35		interrupt-parent = <&tlmm>;
36		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
37
38		vcc33-supply = <&pp3300_ts>;
39
40		reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
41	};
42};
43
44&keyboard_controller {
45	function-row-physmap = <
46		MATRIX_KEY(0x00, 0x02, 0)       /* T1 */
47		MATRIX_KEY(0x03, 0x02, 0)       /* T2 */
48		MATRIX_KEY(0x02, 0x02, 0)       /* T3 */
49		MATRIX_KEY(0x01, 0x02, 0)       /* T4 */
50		MATRIX_KEY(0x03, 0x04, 0)       /* T5 */
51		MATRIX_KEY(0x02, 0x04, 0)       /* T6 */
52		MATRIX_KEY(0x01, 0x04, 0)       /* T7 */
53		MATRIX_KEY(0x02, 0x09, 0)       /* T8 */
54		MATRIX_KEY(0x01, 0x09, 0)       /* T9 */
55		MATRIX_KEY(0x00, 0x04, 0)       /* T10 */
56	>;
57	linux,keymap = <
58		MATRIX_KEY(0x00, 0x02, KEY_BACK)
59		MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
60		MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
61		MATRIX_KEY(0x01, 0x02, KEY_SCALE)
62		MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
63		MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
64		MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
65		MATRIX_KEY(0x02, 0x09, KEY_MUTE)
66		MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
67		MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
68
69		CROS_STD_MAIN_KEYMAP
70	>;
71};
72
73&panel {
74	compatible = "edp-panel";
75};
76
77&pp3300_dx_edp {
78	gpio = <&tlmm 67 GPIO_ACTIVE_HIGH>;
79};
80
81&wifi {
82	qcom,ath10k-calibration-variant = "GO_KINGOFTOWN";
83};
84
85/* PINCTRL - modifications to sc7180-trogdor.dtsi */
86
87&en_pp3300_dx_edp {
88	pins = "gpio67";
89};
90
91/* PINCTRL - board-specific pinctrl */
92
93&tlmm {
94	gpio-line-names = "TP_INT_L",		/* 0 */
95			  "AP_RAM_ID0",
96			  "AP_SKU_ID2",
97			  "AP_RAM_ID1",
98			  "",
99			  "AP_RAM_ID2",
100			  "AP_TP_I2C_SDA",
101			  "AP_TP_I2C_SCL",
102			  "TS_RESET_L",
103			  "TS_INT_L",
104			  "",			/* 10 */
105			  "EDP_BRIJ_IRQ",
106			  "AP_EDP_BKLTEN",
107			  "",
108			  "",
109			  "EDP_BRIJ_I2C_SDA",
110			  "EDP_BRIJ_I2C_SCL",
111			  "HUB_RST_L",
112			  "",
113			  "",
114			  "",			/* 20 */
115			  "",
116			  "",
117			  "AMP_EN",
118			  "",
119			  "",
120			  "",
121			  "",
122			  "HP_IRQ",
123			  "",
124			  "",			/* 30 */
125			  "AP_BRD_ID2",
126			  "BRIJ_SUSPEND",
127			  "AP_BRD_ID0",
128			  "AP_H1_SPI_MISO",
129			  "AP_H1_SPI_MOSI",
130			  "AP_H1_SPI_CLK",
131			  "AP_H1_SPI_CS_L",
132			  "BT_UART_CTS",
133			  "BT_UART_RTS",
134			  "BT_UART_TXD",	/* 40 */
135			  "BT_UART_RXD",
136			  "H1_AP_INT_ODL",
137			  "",
138			  "UART_AP_TX_DBG_RX",
139			  "UART_DBG_TX_AP_RX",
140			  "HP_I2C_SDA",
141			  "HP_I2C_SCL",
142			  "FORCED_USB_BOOT",
143			  "AMP_BCLK",
144			  "AMP_LRCLK",		/* 50 */
145			  "AMP_DIN",
146			  "",
147			  "HP_BCLK",
148			  "HP_LRCLK",
149			  "HP_DOUT",
150			  "HP_DIN",
151			  "HP_MCLK",
152			  "AP_SKU_ID0",
153			  "AP_EC_SPI_MISO",
154			  "AP_EC_SPI_MOSI",	/* 60 */
155			  "AP_EC_SPI_CLK",
156			  "AP_EC_SPI_CS_L",
157			  "AP_SPI_CLK",
158			  "AP_SPI_MOSI",
159			  "AP_SPI_MISO",
160			  /*
161			   * AP_FLASH_WP_L is crossystem ABI. Schematics
162			   * call it BIOS_FLASH_WP_L.
163			   */
164			  "AP_FLASH_WP_L",
165			  "EN_PP3300_DX_EDP",
166			  "AP_SPI_CS0_L",
167			  "",
168			  "",			/* 70 */
169			  "",
170			  "",
171			  "",
172			  "EN_FP_RAILS",
173			  "UIM2_DATA",
174			  "UIM2_CLK",
175			  "UIM2_RST",
176			  "UIM2_PRESENT_L",
177			  "UIM1_DATA",
178			  "UIM1_CLK",		/* 80 */
179			  "UIM1_RST",
180			  "",
181			  "CODEC_PWR_EN",
182			  "HUB_EN",
183			  "",
184			  "",
185			  "",
186			  "",
187			  "",
188			  "AP_SKU_ID1",		/* 90 */
189			  "AP_RST_REQ",
190			  "",
191			  "AP_BRD_ID1",
192			  "AP_EC_INT_L",
193			  "",
194			  "",
195			  "",
196			  "",
197			  "",
198			  "",			/* 100 */
199			  "",
200			  "",
201			  "",
202			  "EDP_BRIJ_EN",
203			  "",
204			  "",
205			  "",
206			  "",
207			  "",
208			  "",			/* 110 */
209			  "",
210			  "",
211			  "",
212			  "",
213			  "AP_TS_PEN_I2C_SDA",
214			  "AP_TS_PEN_I2C_SCL",
215			  "DP_HOT_PLUG_DET",
216			  "EC_IN_RW_ODL";
217};
218