xref: /freebsd/sys/contrib/device-tree/src/arm64/qcom/sc7180-trogdor-r1.dts (revision 8ddb146abcdf061be9f2c0db7e391697dafad85c) 
1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Google Trogdor board device tree source
4 *
5 * Copyright 2020 Google LLC.
6 */
7
8/dts-v1/;
9
10#include "sc7180.dtsi"
11
12ap_ec_spi: &spi6 {};
13ap_h1_spi: &spi0 {};
14
15#include "sc7180-trogdor.dtsi"
16#include "sc7180-trogdor-ti-sn65dsi86.dtsi"
17
18/ {
19	model = "Google Trogdor (rev1+)";
20	compatible = "google,trogdor", "qcom,sc7180";
21};
22
23ap_ts_pen_1v8: &i2c4 {
24	status = "okay";
25	clock-frequency = <400000>;
26
27	ap_ts: touchscreen@10 {
28		compatible = "elan,ekth3500";
29		reg = <0x10>;
30		pinctrl-names = "default";
31		pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
32
33		interrupt-parent = <&tlmm>;
34		interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
35
36		vcc33-supply = <&pp3300_ts>;
37
38		reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
39	};
40};
41
42&panel {
43	compatible = "auo,b116xa01";
44};
45
46&pp3300_hub {
47	/* pp3300_l7c is used to power the USB hub */
48	/delete-property/regulator-always-on;
49	/delete-property/regulator-boot-on;
50};
51
52&pp3300_l7c {
53	regulator-always-on;
54	regulator-boot-on;
55};
56
57&sdhc_2 {
58	status = "okay";
59};
60
61&trackpad {
62	interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
63};
64
65/* PINCTRL - modifications to sc7180-trogdor.dtsi */
66
67&trackpad_int_1v8_odl {
68	pinmux {
69		pins = "gpio58";
70	};
71
72	pinconf {
73		pins = "gpio58";
74	};
75};
76
77/* PINCTRL - board-specific pinctrl */
78
79&tlmm {
80	gpio-line-names = "ESIM_MISO",
81			  "ESIM_MOSI",
82			  "ESIM_CLK",
83			  "ESIM_CS_L",
84			  "FP_TO_AP_IRQ_L",
85			  "FP_RST_L",
86			  "AP_TP_I2C_SDA",
87			  "AP_TP_I2C_SCL",
88			  "TS_RESET_L",
89			  "TS_INT_L",
90			  "FPMCU_BOOT0",
91			  "EDP_BRIJ_IRQ",
92			  "AP_EDP_BKLTEN",
93			  "",
94			  "",
95			  "EDP_BRIJ_I2C_SDA",
96			  "EDP_BRIJ_I2C_SCL",
97			  "HUB_RST_L",
98			  "PEN_RST_ODL",
99			  "AP_RAM_ID1",
100			  "AP_RAM_ID2",
101			  "PEN_IRQ_L",
102			  "FPMCU_SEL",
103			  "AMP_EN",
104			  "P_SENSOR_INT_L",
105			  "AP_SAR_SENSOR_SDA",
106			  "AP_SAR_SENSOR_SCL",
107			  "",
108			  "HP_IRQ",
109			  "AP_RAM_ID0",
110			  "EN_PP3300_DX_EDP",
111			  "AP_BRD_ID2",
112			  "BRIJ_SUSPEND",
113			  "AP_BRD_ID0",
114			  "AP_H1_SPI_MISO",
115			  "AP_H1_SPI_MOSI",
116			  "AP_H1_SPI_CLK",
117			  "AP_H1_SPI_CS_L",
118			  "",
119			  "",
120			  "",
121			  "",
122			  "H1_AP_INT_ODL",
123			  "",
124			  "UART_AP_TX_DBG_RX",
125			  "UART_DBG_TX_AP_RX",
126			  "HP_I2C_SDA",
127			  "HP_I2C_SCL",
128			  "FORCED_USB_BOOT",
129			  "",
130			  "",
131			  "AMP_DIN",
132			  "PEN_PDCT_L",
133			  "HP_BCLK",
134			  "HP_LRCLK",
135			  "HP_DOUT",
136			  "HP_DIN",
137			  "HP_MCLK",
138			  "TRACKPAD_INT_1V8_ODL",
139			  "AP_EC_SPI_MISO",
140			  "AP_EC_SPI_MOSI",
141			  "AP_EC_SPI_CLK",
142			  "AP_EC_SPI_CS_L",
143			  "AP_SPI_CLK",
144			  "AP_SPI_MOSI",
145			  "AP_SPI_MISO",
146			  /*
147			   * AP_FLASH_WP_L is crossystem ABI. Schematics
148			   * call it BIOS_FLASH_WP_L.
149			   */
150			  "AP_FLASH_WP_L",
151			  "DBG_SPI_HOLD_L",
152			  "AP_SPI_CS0_L",
153			  "SD_CD_ODL",
154			  "",
155			  "",
156			  "",
157			  "",
158			  "",
159			  "UIM2_DATA",
160			  "UIM2_CLK",
161			  "UIM2_RST",
162			  "UIM2_PRESENT",
163			  "UIM1_DATA",
164			  "UIM1_CLK",
165			  "UIM1_RST",
166			  "",
167			  "EN_PP3300_CODEC",
168			  "EN_PP3300_HUB",
169			  "",
170			  "AP_SPI_FP_MISO",
171			  "AP_SPI_FP_MOSI",
172			  "AP_SPI_FP_CLK",
173			  "AP_SPI_FP_CS_L",
174			  "AP_SKU_ID1",
175			  "AP_RST_REQ",
176			  "",
177			  "AP_BRD_ID1",
178			  "AP_EC_INT_L",
179			  "",
180			  "",
181			  "",
182			  "",
183			  "",
184			  "",
185			  "",
186			  "",
187			  "",
188			  "EDP_BRIJ_EN",
189			  "AP_SKU_ID0",
190			  "",
191			  "",
192			  "",
193			  "",
194			  "",
195			  "",
196			  "",
197			  "",
198			  "",
199			  "AP_TS_PEN_I2C_SDA",
200			  "AP_TS_PEN_I2C_SCL",
201			  "DP_HOT_PLUG_DET",
202			  "EC_IN_RW_ODL";
203};
204