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 /* This file must be included after sc7180-trogdor.dtsi */
9 #include <arm/cros-ec-keyboard.dtsi>
10 #include "sc7180-trogdor-lte-sku.dtsi"
11
12 &alc5682 {
13 compatible = "realtek,rt5682s";
14 realtek,dmic1-clk-pin = <2>;
15 realtek,dmic-clk-rate-hz = <2048000>;
16 };
17
18 &ap_tp_i2c {
19 status = "okay";
20 };
21
22 ap_ts_pen_1v8: &i2c4 {
23 status = "okay";
24 clock-frequency = <400000>;
25
26 ap_ts: touchscreen@10 {
27 compatible = "elan,ekth3500";
28 reg = <0x10>;
29 pinctrl-names = "default";
30 pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
31
32 interrupt-parent = <&tlmm>;
33 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
34
35 vcc33-supply = <&pp3300_ts>;
36
37 reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
38 };
39 };
40
41 &keyboard_controller {
42 function-row-physmap = <
43 MATRIX_KEY(0x00, 0x02, 0) /* T1 */
44 MATRIX_KEY(0x03, 0x02, 0) /* T2 */
45 MATRIX_KEY(0x02, 0x02, 0) /* T3 */
46 MATRIX_KEY(0x01, 0x02, 0) /* T4 */
47 MATRIX_KEY(0x03, 0x04, 0) /* T5 */
48 MATRIX_KEY(0x02, 0x04, 0) /* T6 */
49 MATRIX_KEY(0x01, 0x04, 0) /* T7 */
50 MATRIX_KEY(0x02, 0x09, 0) /* T8 */
51 MATRIX_KEY(0x01, 0x09, 0) /* T9 */
52 MATRIX_KEY(0x00, 0x04, 0) /* T10 */
53 >;
54 linux,keymap = <
55 MATRIX_KEY(0x00, 0x02, KEY_BACK)
56 MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
57 MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
58 MATRIX_KEY(0x01, 0x02, KEY_SCALE)
59 MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
60 MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
61 MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
62 MATRIX_KEY(0x02, 0x09, KEY_MUTE)
63 MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
64 MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
65
66 CROS_STD_MAIN_KEYMAP
67 >;
68 };
69
70 &panel {
71 compatible = "edp-panel";
72 };
73
74 &pp3300_dx_edp {
75 gpio = <&tlmm 67 GPIO_ACTIVE_HIGH>;
76 };
77
78 &sound {
79 compatible = "google,sc7180-trogdor";
80 model = "sc7180-rt5682s-max98357a-1mic";
81 };
82
83 &wifi {
84 qcom,ath10k-calibration-variant = "GO_KINGOFTOWN";
85 };
86
87 /* PINCTRL - modifications to sc7180-trogdor.dtsi */
88
89 &en_pp3300_dx_edp {
90 pinmux {
91 pins = "gpio67";
92 };
93
94 pinconf {
95 pins = "gpio67";
96 };
97 };
98
99 /* PINCTRL - board-specific pinctrl */
100
101 &tlmm {
102 gpio-line-names = "TP_INT_L", /* 0 */
103 "AP_RAM_ID0",
104 "AP_SKU_ID2",
105 "AP_RAM_ID1",
106 "",
107 "AP_RAM_ID2",
108 "AP_TP_I2C_SDA",
109 "AP_TP_I2C_SCL",
110 "TS_RESET_L",
111 "TS_INT_L",
112 "", /* 10 */
113 "EDP_BRIJ_IRQ",
114 "AP_EDP_BKLTEN",
115 "",
116 "",
117 "EDP_BRIJ_I2C_SDA",
118 "EDP_BRIJ_I2C_SCL",
119 "HUB_RST_L",
120 "",
121 "",
122 "", /* 20 */
123 "",
124 "",
125 "AMP_EN",
126 "",
127 "",
128 "",
129 "",
130 "HP_IRQ",
131 "",
132 "", /* 30 */
133 "AP_BRD_ID2",
134 "BRIJ_SUSPEND",
135 "AP_BRD_ID0",
136 "AP_H1_SPI_MISO",
137 "AP_H1_SPI_MOSI",
138 "AP_H1_SPI_CLK",
139 "AP_H1_SPI_CS_L",
140 "BT_UART_CTS",
141 "BT_UART_RTS",
142 "BT_UART_TXD", /* 40 */
143 "BT_UART_RXD",
144 "H1_AP_INT_ODL",
145 "",
146 "UART_AP_TX_DBG_RX",
147 "UART_DBG_TX_AP_RX",
148 "HP_I2C_SDA",
149 "HP_I2C_SCL",
150 "FORCED_USB_BOOT",
151 "AMP_BCLK",
152 "AMP_LRCLK", /* 50 */
153 "AMP_DIN",
154 "",
155 "HP_BCLK",
156 "HP_LRCLK",
157 "HP_DOUT",
158 "HP_DIN",
159 "HP_MCLK",
160 "AP_SKU_ID0",
161 "AP_EC_SPI_MISO",
162 "AP_EC_SPI_MOSI", /* 60 */
163 "AP_EC_SPI_CLK",
164 "AP_EC_SPI_CS_L",
165 "AP_SPI_CLK",
166 "AP_SPI_MOSI",
167 "AP_SPI_MISO",
168 /*
169 * AP_FLASH_WP_L is crossystem ABI. Schematics
170 * call it BIOS_FLASH_WP_L.
171 */
172 "AP_FLASH_WP_L",
173 "EN_PP3300_DX_EDP",
174 "AP_SPI_CS0_L",
175 "",
176 "", /* 70 */
177 "",
178 "",
179 "",
180 "EN_FP_RAILS",
181 "UIM2_DATA",
182 "UIM2_CLK",
183 "UIM2_RST",
184 "UIM2_PRESENT_L",
185 "UIM1_DATA",
186 "UIM1_CLK", /* 80 */
187 "UIM1_RST",
188 "",
189 "CODEC_PWR_EN",
190 "HUB_EN",
191 "",
192 "",
193 "",
194 "",
195 "",
196 "AP_SKU_ID1", /* 90 */
197 "AP_RST_REQ",
198 "",
199 "AP_BRD_ID1",
200 "AP_EC_INT_L",
201 "",
202 "",
203 "",
204 "",
205 "",
206 "", /* 100 */
207 "",
208 "",
209 "",
210 "EDP_BRIJ_EN",
211 "",
212 "",
213 "",
214 "",
215 "",
216 "", /* 110 */
217 "",
218 "",
219 "",
220 "",
221 "AP_TS_PEN_I2C_SDA",
222 "AP_TS_PEN_I2C_SCL",
223 "DP_HOT_PLUG_DET",
224 "EC_IN_RW_ODL";
225 };
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