327 lines
5.3 KiB
Plaintext
327 lines
5.3 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Google Pompom board device tree source
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*
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* Copyright 2020 Google LLC.
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*/
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#include "sc7180-trogdor.dtsi"
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/* Must come after sc7180-trogdor.dtsi to modify cros_ec */
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#include <arm/cros-ec-keyboard.dtsi>
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#include "sc7180-trogdor-ti-sn65dsi86.dtsi"
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/ {
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thermal-zones {
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5v-choke-thermal {
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polling-delay-passive = <0>;
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polling-delay = <250>;
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thermal-sensors = <&pm6150_adc_tm 1>;
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trips {
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5v-choke-crit {
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temperature = <125000>;
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hysteresis = <1000>;
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type = "critical";
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};
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};
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};
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};
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};
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&alc5682 {
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realtek,dmic-clk-driving-high;
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};
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&ap_tp_i2c {
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status = "okay";
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};
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&cpu6_alert0 {
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temperature = <60000>;
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};
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&cpu6_alert1 {
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temperature = <65000>;
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};
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&cpu6_thermal {
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sustainable-power = <1124>;
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};
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&cpu7_alert0 {
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temperature = <60000>;
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};
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&cpu7_alert1 {
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temperature = <65000>;
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};
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&cpu7_thermal {
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sustainable-power = <1124>;
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};
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&cpu8_alert0 {
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temperature = <60000>;
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};
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&cpu8_alert1 {
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temperature = <65000>;
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};
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&cpu8_thermal {
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sustainable-power = <1124>;
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};
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&cpu9_alert0 {
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temperature = <60000>;
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};
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&cpu9_alert1 {
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temperature = <65000>;
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};
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&cpu9_thermal {
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sustainable-power = <1124>;
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};
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&gpio_keys {
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status = "okay";
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};
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ap_ts_pen_1v8: &i2c4 {
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status = "okay";
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clock-frequency = <400000>;
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ap_ts: touchscreen@10 {
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compatible = "hid-over-i2c";
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reg = <0x10>;
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pinctrl-names = "default";
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pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
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interrupt-parent = <&tlmm>;
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interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
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post-power-on-delay-ms = <20>;
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hid-descr-addr = <0x0001>;
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vdd-supply = <&pp3300_ts>;
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};
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};
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&keyboard_controller {
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function-row-physmap = <
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MATRIX_KEY(0x00, 0x02, 0) /* T1 */
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MATRIX_KEY(0x03, 0x02, 0) /* T2 */
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MATRIX_KEY(0x02, 0x02, 0) /* T3 */
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MATRIX_KEY(0x01, 0x02, 0) /* T4 */
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MATRIX_KEY(0x03, 0x04, 0) /* T5 */
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MATRIX_KEY(0x02, 0x04, 0) /* T6 */
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MATRIX_KEY(0x01, 0x04, 0) /* T7 */
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MATRIX_KEY(0x02, 0x09, 0) /* T8 */
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MATRIX_KEY(0x01, 0x09, 0) /* T9 */
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MATRIX_KEY(0x00, 0x04, 0) /* T10 */
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>;
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linux,keymap = <
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MATRIX_KEY(0x00, 0x02, KEY_BACK)
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MATRIX_KEY(0x03, 0x02, KEY_REFRESH)
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MATRIX_KEY(0x02, 0x02, KEY_ZOOM)
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MATRIX_KEY(0x01, 0x02, KEY_SCALE)
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MATRIX_KEY(0x03, 0x04, KEY_SYSRQ)
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MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
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MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
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MATRIX_KEY(0x02, 0x09, KEY_MUTE)
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MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
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MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
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CROS_STD_MAIN_KEYMAP
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>;
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};
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&panel {
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compatible = "kingdisplay,kd116n21-30nv-a010";
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};
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&pen_insert {
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/* Insert = high, eject = low */
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gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
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};
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&pm6150_adc {
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5v-choke-thermistor@4e {
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reg = <ADC5_AMUX_THM2_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time = <200>;
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};
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};
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&pm6150_adc_tm {
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status = "okay";
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5v-choke-thermistor@1 {
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reg = <1>;
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io-channels = <&pm6150_adc ADC5_AMUX_THM2_100K_PU>;
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qcom,ratiometric;
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qcom,hw-settle-time-us = <200>;
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};
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};
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&sdhc_2 {
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status = "okay";
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};
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&sound {
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model = "sc7180-rt5682-max98357a-2mic";
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pinctrl-names = "default";
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pinctrl-0 = <&dmic_sel>;
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dmic-gpios = <&tlmm 86 GPIO_ACTIVE_HIGH>;
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};
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&usb_c1 {
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status = "disabled";
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};
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&wifi {
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qcom,ath10k-calibration-variant = "GO_POMPOM";
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};
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/* PINCTRL - board-specific pinctrl */
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&tlmm {
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gpio-line-names = "TP_INT_ODL",
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"AP_RAM_ID0",
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"AP_SKU_ID2",
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"AP_RAM_ID1",
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"",
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"AP_RAM_ID2",
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"AP_TP_I2C_SDA",
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"AP_TP_I2C_SCL",
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"TS_RESET_L",
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"TS_INT_L",
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"",
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"EDP_BRIJ_IRQ",
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"AP_EDP_BKLTEN",
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"",
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"",
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"EDP_BRIJ_I2C_SDA",
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"EDP_BRIJ_I2C_SCL",
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"HUB_RST_L",
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"",
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"",
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"",
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"",
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"",
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"AMP_EN",
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"P_SENSOR_INT_L",
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"AP_SAR_SENSOR_SDA",
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"AP_SAR_SENSOR_SCL",
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"",
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"HP_IRQ",
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"",
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"EN_PP3300_DX_EDP",
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"AP_BRD_ID2",
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"BRIJ_SUSPEND",
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"AP_BRD_ID0",
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"AP_H1_SPI_MISO",
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"AP_H1_SPI_MOSI",
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"AP_H1_SPI_CLK",
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"AP_H1_SPI_CS_L",
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"",
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"",
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"",
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"",
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"H1_AP_INT_ODL",
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"",
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"UART_AP_TX_DBG_RX",
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"UART_DBG_TX_AP_RX",
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"HP_I2C_SDA",
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"HP_I2C_SCL",
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"FORCED_USB_BOOT",
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"AMP_BCLK",
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"AMP_LRCLK",
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"AMP_DIN",
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"PEN_PDCT_L",
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"HP_BCLK",
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"HP_LRCLK",
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"HP_DOUT",
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"HP_DIN",
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"HP_MCLK",
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"AP_SKU_ID0",
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"AP_EC_SPI_MISO",
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"AP_EC_SPI_MOSI",
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"AP_EC_SPI_CLK",
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"AP_EC_SPI_CS_L",
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"AP_SPI_CLK",
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"AP_SPI_MOSI",
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"AP_SPI_MISO",
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/*
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* AP_FLASH_WP_L is crossystem ABI. Schematics
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* call it BIOS_FLASH_WP_L.
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*/
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"AP_FLASH_WP_L",
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"",
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"AP_SPI_CS0_L",
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"SD_CD_ODL",
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"",
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"",
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"",
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"",
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"",
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"UIM2_DATA",
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"UIM2_CLK",
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"UIM2_RST",
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"UIM2_PRESENT",
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"UIM1_DATA",
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"UIM1_CLK",
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"UIM1_RST",
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"",
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"EN_PP3300_CODEC",
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"EN_PP3300_HUB",
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"",
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"DMIC_SEL",
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"",
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"",
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"",
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"AP_SKU_ID1",
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"AP_RST_REQ",
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"",
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"AP_BRD_ID1",
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"AP_EC_INT_R_L",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"EDP_BRIJ_EN",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"",
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"AP_TS_PEN_I2C_SDA",
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"AP_TS_PEN_I2C_SCL",
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"DP_HOT_PLUG_DET",
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"EC_IN_RW_ODL";
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dmic_sel: dmic-sel {
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pinmux {
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pins = "gpio86";
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function = "gpio";
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};
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pinconf {
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pins = "gpio86";
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bias-pull-down;
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};
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};
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};
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