1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Google Trogdor board device tree source
5 * Copyright 2020 Google LLC.
10 #include "sc7180-trogdor.dtsi"
11 /* Must come after sc7180-trogdor.dtsi to modify cros_ec */
12 #include <arm/cros-ec-keyboard.dtsi>
13 #include "sc7180-trogdor-rt5682i-sku.dtsi"
14 #include "sc7180-trogdor-ti-sn65dsi86.dtsi"
17 model = "Google Trogdor (rev1+)";
18 compatible = "google,trogdor", "qcom,sc7180";
25 ap_ts_pen_1v8: &i2c4 {
27 clock-frequency = <400000>;
29 ap_ts: touchscreen@10 {
30 compatible = "elan,ekth3500";
32 pinctrl-names = "default";
33 pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
35 interrupt-parent = <&tlmm>;
36 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
38 vcc33-supply = <&pp3300_ts>;
40 reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
45 compatible = "auo,b116xa01";
53 interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
57 vdd-supply = <&pp3300_l7c>;
61 vdd-supply = <&pp3300_l7c>;
64 /* PINCTRL - modifications to sc7180-trogdor.dtsi */
66 &trackpad_int_1v8_odl {
70 /* PINCTRL - board-specific pinctrl */
73 gpio-line-names = "ESIM_MISO",
131 "TRACKPAD_INT_1V8_ODL",
140 * AP_FLASH_WP_L is crossystem ABI. Schematics
141 * call it BIOS_FLASH_WP_L.