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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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38b68e62c0
At a high-level, detachable Trogdors (sometimes known as Strongbads) don't have a cros_ec keyboard, while all clamshell Trogdors (only known as Trogdors) always have a cros_ec keyboard. Looking closer though, all clamshells have a USB type-A connector and a hardwired USB camera. And all detachables replace the USB camera with a MIPI based one and swap the USB type-a connector for the detachable keyboard pogo pins. Split the detachable and clamshell bits into different files so we can describe these differences in one place instead of in each board that includes sc7180-trogdor.dtsi. For now this is just the keyboard part, but eventually this will include the type-a port and the pogo pins. Cc: cros-qcom-dts-watchers@chromium.org Cc: Bjorn Andersson <andersson@kernel.org> Cc: Konrad Dybcio <konrad.dybcio@linaro.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> Cc: Conor Dooley <conor+dt@kernel.org> Cc: linux-arm-msm@vger.kernel.org Cc: devicetree@vger.kernel.org Cc: Pin-yen Lin <treapking@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20240604214233.3551692-4-swboyd@chromium.org Signed-off-by: Bjorn Andersson <andersson@kernel.org>
218 lines
4.0 KiB
Plaintext
218 lines
4.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Google Pazquel board device tree source
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*
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* Copyright 2021 Google LLC.
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*/
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#include "sc7180-trogdor-clamshell.dtsi"
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&ap_sar_sensor {
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compatible = "semtech,sx9324";
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semtech,ph0-pin = <1 3 3>;
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semtech,ph1-pin = <3 1 3>;
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semtech,ph2-pin = <1 3 3>;
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semtech,ph3-pin = <0 0 0>;
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semtech,ph01-resolution = <1024>;
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semtech,ph23-resolution = <1024>;
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semtech,startup-sensor = <1>;
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semtech,ph01-proxraw-strength = <3>;
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semtech,ph23-proxraw-strength = <1>;
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semtech,avg-pos-strength = <128>;
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semtech,input-analog-gain = <0>;
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semtech,cs-idle-sleep = "gnd";
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/delete-property/ svdd-supply;
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vdd-supply = <&pp1800_prox>;
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};
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/delete-node/&trackpad;
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&ap_tp_i2c {
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status = "okay";
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trackpad: trackpad@15 {
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compatible = "hid-over-i2c";
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reg = <0x15>;
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pinctrl-names = "default";
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pinctrl-0 = <&tp_int_odl>;
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interrupt-parent = <&tlmm>;
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interrupts = <0 IRQ_TYPE_EDGE_FALLING>;
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vdd-supply = <&pp3300_fp_tp>;
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post-power-on-delay-ms = <100>;
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hid-descr-addr = <0x0001>;
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wakeup-source;
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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 = "edp-panel";
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};
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&pp3300_dx_edp {
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gpio = <&tlmm 67 GPIO_ACTIVE_HIGH>;
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};
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/* PINCTRL - modifications to sc7180-trogdor.dtsi */
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&en_pp3300_dx_edp {
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pins = "gpio67";
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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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"",
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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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"",
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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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"EN_PP3300_DX_EDP",
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"AP_SPI_CS0_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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"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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"CODEC_PWR_EN",
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"HUB_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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"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_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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};
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