1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Google Pompom board device tree source
5 * Copyright 2020 Google LLC.
8 #include "sc7180-trogdor.dtsi"
9 /* Must come after sc7180-trogdor.dtsi to modify cros_ec */
10 #include <arm/cros-ec-keyboard.dtsi>
11 #include "sc7180-trogdor-rt5682i-sku.dtsi"
12 #include "sc7180-trogdor-ti-sn65dsi86.dtsi"
17 polling-delay-passive = <0>;
18 polling-delay = <250>;
20 thermal-sensors = <&pm6150_adc_tm 1>;
24 temperature = <125000>;
34 realtek,dmic-clk-driving-high;
42 temperature = <60000>;
46 temperature = <65000>;
50 sustainable-power = <1124>;
54 temperature = <60000>;
58 temperature = <65000>;
62 sustainable-power = <1124>;
66 temperature = <60000>;
70 temperature = <65000>;
74 sustainable-power = <1124>;
78 temperature = <60000>;
82 temperature = <65000>;
86 sustainable-power = <1124>;
93 ap_ts_pen_1v8: &i2c4 {
95 clock-frequency = <400000>;
97 ap_ts: touchscreen@10 {
98 compatible = "hid-over-i2c";
100 pinctrl-names = "default";
101 pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
103 interrupt-parent = <&tlmm>;
104 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
107 post-power-on-delay-ms = <20>;
108 hid-descr-addr = <0x0001>;
110 vdd-supply = <&pp3300_ts>;
114 &keyboard_controller {
115 function-row-physmap = <
116 MATRIX_KEY(0x00, 0x02, 0) /* T1 */
117 MATRIX_KEY(0x03, 0x02, 0) /* T2 */
118 MATRIX_KEY(0x02, 0x02, 0) /* T3 */
119 MATRIX_KEY(0x01, 0x02, 0) /* T4 */
120 MATRIX_KEY(0x03, 0x04, 0) /* T5 */
121 MATRIX_KEY(0x02, 0x04, 0) /* T6 */
122 MATRIX_KEY(0x01, 0x04, 0) /* T7 */
123 MATRIX_KEY(0x02, 0x09, 0) /* T8 */
124 MATRIX_KEY(0x01, 0x09, 0) /* T9 */
125 MATRIX_KEY(0x00, 0x04, 0) /* T10 */
128 MATRIX_KEY(0x00, 0x02, KEY_BACK)
129 MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
130 MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
131 MATRIX_KEY(0x01, 0x02, KEY_SCALE)
132 MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
133 MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
134 MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
135 MATRIX_KEY(0x02, 0x09, KEY_MUTE)
136 MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
137 MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
144 compatible = "kingdisplay,kd116n21-30nv-a010";
148 /* Insert = high, eject = low */
149 gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
154 reg = <ADC5_AMUX_THM2_100K_PU>;
156 qcom,hw-settle-time = <200>;
157 label = "5v_choke_therm";
164 5v-choke-thermistor@1 {
166 io-channels = <&pm6150_adc ADC5_AMUX_THM2_100K_PU>;
168 qcom,hw-settle-time-us = <200>;
177 model = "sc7180-rt5682-max98357a-2mic";
178 pinctrl-names = "default";
179 pinctrl-0 = <&dmic_sel>;
180 dmic-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>;
188 qcom,ath10k-calibration-variant = "GO_POMPOM";
191 /* PINCTRL - board-specific pinctrl */
194 gpio-line-names = "TP_INT_ODL",
261 * AP_FLASH_WP_L is crossystem ABI. Schematics
262 * call it BIOS_FLASH_WP_L.
318 dmic_sel: dmic-sel-state {