/* Copyright 2022 The Chromium OS Authors. All rights reserved.
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */

/ {
	aliases {
		gpio-wp = &gpio_ec_wp_odl;
		gpio-kbd-kso2 = &gpio_ec_kso_02_inv;
	};

	named-gpios {
		compatible = "named-gpios";

		gpio_usb_c0_pd_int_odl: usb_c0_pd_int_odl {
			gpios = <&gpioe 0 GPIO_INPUT>;
			enum-name = "GPIO_USB_C0_PD_INT_ODL";
		};
		gpio_usb_c1_pd_int_odl: usb_c1_pd_int_odl {
			gpios = <&gpiof 5 GPIO_INPUT>;
			enum-name = "GPIO_USB_C1_PD_INT_ODL";
		};
		gpio_usb_c0_swctl_int_odl: usb_c0_swctl_int_odl {
			gpios = <&gpio0 3 GPIO_INPUT>;
			enum-name = "GPIO_USB_C0_SWCTL_INT_ODL";
		};
		gpio_usb_c1_swctl_int_odl: usb_c1_swctl_int_odl {
			gpios = <&gpio4 0 GPIO_INPUT>;
			enum-name = "GPIO_USB_C1_SWCTL_INT_ODL";
		};
		gpio_usb_c0_bc12_int_l: usb_c0_bc12_int_l {
			gpios = <&gpio6 1 GPIO_INPUT_PULL_UP>;
		};
		gpio_usb_c1_bc12_int_l: usb_c1_bc12_int_l {
			gpios = <&gpio8 2 GPIO_INPUT_PULL_UP>;
		};
		gpio_usb_a0_oc_odl: usb_a0_oc_odl {
			gpios = <&gpiof 4 GPIO_INPUT_PULL_UP>;
		};
		gpio_chg_acok_od: chg_acok_od {
			gpios = <&gpiod 2 GPIO_INPUT>;
			enum-name = "GPIO_AC_PRESENT";
		};
		gpio_ec_pwr_btn_odl: ec_pwr_btn_odl {
			gpios = <&gpio0 0 GPIO_INPUT>;
			enum-name = "GPIO_POWER_BUTTON_L";
		};
		gpio_ec_voldn_btn_odl: ec_voldn_btn_odl {
			gpios = <&gpio6 2 GPIO_INPUT_PULL_UP>;
			enum-name = "GPIO_VOLUME_DOWN_L";
		};
		gpio_ec_volup_btn_odl: ec_volup_btn_odl {
			gpios = <&gpioc 2 GPIO_INPUT_PULL_UP>;
			enum-name = "GPIO_VOLUME_UP_L";
		};
		gpio_ec_wp_odl: ec_wp_odl {
			gpios = <&gpiod 3 (GPIO_INPUT | GPIO_ACTIVE_LOW)>;
		};
		gpio_lid_open_ec: lid_open_ec {
			gpios = <&gpio0 1 GPIO_INPUT>;
			enum-name = "GPIO_LID_OPEN";
		};
		gpio_ap_rst_l: ap_rst_l {
			gpios = <&gpio5 1 GPIO_INPUT>;
			enum-name = "GPIO_AP_RST_L";
		};
		gpio_ps_hold: ps_hold {
			gpios = <&gpioa 6 GPIO_INPUT_PULL_DOWN>;
			enum-name = "GPIO_PS_HOLD";
		};
		gpio_ap_suspend: ap_suspend {
			gpios = <&gpio5 7 GPIO_INPUT>;
			enum-name = "GPIO_AP_SUSPEND";
		};
		gpio_mb_power_good: mb_power_good {
			gpios = <&gpio3 7 GPIO_INPUT_PULL_DOWN>;
			enum-name = "GPIO_POWER_GOOD";
		};
		gpio_warm_reset_l: warm_reset_l {
			gpios = <&gpiob 0 GPIO_INPUT>;
			enum-name = "GPIO_WARM_RESET_L";
		};
		ap_ec_spi_cs_l {
			gpios = <&gpio5 3 GPIO_INPUT_PULL_DOWN>;
		};
		gpio_tablet_mode_l: tablet_mode_l {
			gpios = <&gpioc 6 GPIO_INPUT>;
			enum-name = "GPIO_TABLET_MODE_L";
		};
		gpio_accel_gyro_int_l: accel_gyro_int_l {
			gpios = <&gpioa 3 GPIO_INPUT>;
		};
		gpio_rtc_ec_wake_odl: rtc_ec_wake_odl {
			gpios = <&gpio0 2 GPIO_INPUT>;
		};
		ec_entering_rw {
			gpios = <&gpio7 2 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_ENTERING_RW";
		};
		ccd_mode_odl {
			gpios = <&gpio6 3 GPIO_INPUT>;
			enum-name = "GPIO_CCD_MODE_ODL";
		};
		ec_batt_pres_odl {
			gpios = <&gpioe 5 GPIO_INPUT>;
			enum-name = "GPIO_BATT_PRES_ODL";
		};
		ec_gsc_packet_mode {
			gpios = <&gpio8 3 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_PACKET_MODE_EN";
		};
		pmic_resin_l {
			gpios = <&gpioa 0 GPIO_ODR_HIGH>;
			enum-name = "GPIO_PMIC_RESIN_L";
		};
		pmic_kpd_pwr_odl {
			gpios = <&gpioa 2 GPIO_ODR_HIGH>;
			enum-name = "GPIO_PMIC_KPD_PWR_ODL";
		};
		ap_ec_int_l {
			gpios = <&gpio5 6 GPIO_ODR_HIGH>;
			enum-name = "GPIO_EC_INT_L";
		};
		gpio_switchcap_on: switchcap_on {
			gpios = <&gpio5 0 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_SWITCHCAP_ON";
		};
		gpio_en_pp5000_s5: en_pp5000_s5 {
			gpios = <&gpio7 3 GPIO_OUTPUT_HIGH>;
			enum-name = "GPIO_EN_PP5000";
		};
		ec_bl_disable_l {
			/* The PMIC controls backlight enable and this pin must
			 * be HiZ for normal operation. But the backlight can
			 * be enabled by setting this pin low and configuring it
			 * as an output.
			 */
			gpios = <&gpiob 6 GPIO_INPUT>;
			enum-name = "GPIO_ENABLE_BACKLIGHT";
		};
		lid_accel_int_l {
			gpios = <&gpioa 1 GPIO_INPUT>;
		};
		tp_int_gate {
			gpios = <&gpio7 4 GPIO_OUTPUT_LOW>;
		};
		gpio_usb_c0_pd_rst_l: usb_c0_pd_rst_l {
			gpios = <&gpiof 1 GPIO_OUTPUT_HIGH>;
		};
		gpio_usb_c1_pd_rst_l: usb_c1_pd_rst_l {
			gpios = <&gpioe 4 GPIO_OUTPUT_HIGH>;
		};
		gpio_dp_mux_oe_l: dp_mux_oe_l {
			gpios = <&gpiob 1 GPIO_ODR_HIGH>;
		};
		gpio_dp_mux_sel: dp_mux_sel {
			gpios = <&gpio4 5 GPIO_OUTPUT_LOW>;
		};
		gpio_dp_hot_plug_det_r: dp_hot_plug_det_r {
			gpios = <&gpio9 5 GPIO_OUTPUT_LOW>;
		};
		gpio_en_usb_a_5v: en_usb_a_5v {
			gpios = <&gpiof 0 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_EN_USB_A_5V";
		};
		usb_a_cdp_ilim_en_l {
			gpios = <&gpio7 5 GPIO_OUTPUT_HIGH>;
		};
		gpio_usb_c0_frs_en: usb_c0_frs_en {
			gpios = <&gpioc 5 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_USB_C0_FRS_EN";
		};
		gpio_usb_c1_frs_en: usb_c1_frs_en {
			gpios = <&gpioc 1 GPIO_OUTPUT_LOW>;
			enum-name = "GPIO_USB_C1_FRS_EN";
		};
		gpio_ec_chg_led_b_c0: ec_chg_led_b_c0 {
			#led-pin-cells = <1>;
			gpios = <&gpio6 0 GPIO_OUTPUT_LOW>;
		};
		gpio_ec_chg_led_r_c0: ec_chg_led_r_c0 {
			#led-pin-cells = <1>;
			gpios = <&gpioc 0 GPIO_OUTPUT_LOW>;
		};
		gpio_ec_chg_led_y_c1: ec_chg_led_b_c1 {
			gpios = <&gpioc 3 GPIO_OUTPUT_LOW>;
		};
		gpio_ec_chg_led_w_c1: ec_chg_led_r_c1 {
			gpios = <&gpioc 4 GPIO_OUTPUT_LOW>;
		};
		ap_ec_spi_mosi {
			gpios = <&gpio4 6 GPIO_INPUT_PULL_DOWN>;
		};
		ap_ec_spi_miso {
			gpios = <&gpio4 7 GPIO_INPUT_PULL_DOWN>;
		};
		ap_ec_spi_clk {
			gpios = <&gpio5 5 GPIO_INPUT_PULL_DOWN>;
		};
		gpio_brd_id0: brd_id0 {
			gpios = <&gpio9 4 GPIO_INPUT>;
			enum-name = "GPIO_BOARD_VERSION1";
		};
		gpio_brd_id1: brd_id1 {
			gpios = <&gpio9 7 GPIO_INPUT>;
			enum-name = "GPIO_BOARD_VERSION2";
		};
		gpio_brd_id2: brd_id2 {
			gpios = <&gpioa 5 GPIO_INPUT>;
			enum-name = "GPIO_BOARD_VERSION3";
		};
		gpio_sku_id0: sku_id0 {
			gpios = <&gpio6 7 GPIO_INPUT>;
		};
		gpio_sku_id1: sku_id1 {
			gpios = <&gpio7 0 GPIO_INPUT>;
		};
		gpio_sku_id2: sku_id2 {
			gpios = <&gpioe 1 GPIO_INPUT>;
		};
		gpio_switchcap_pg: src_vph_pwr_pg {
			gpios = <&gpioe 2 GPIO_INPUT_PULL_DOWN>;
			enum-name = "GPIO_SWITCHCAP_PG";
		};
		arm_x86 {
			gpios = <&gpio6 6 GPIO_OUTPUT_LOW>;
		};
		ec-i2c-sensor-scl {
			gpios = <&gpiob 3 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
		};
		ec-i2c-sensor-sda {
			gpios = <&gpiob 2 (GPIO_INPUT | GPIO_VOLTAGE_1P8)>;
		};
		gpio_ec_kso_02_inv: ec_kso_02_inv {
			gpios = <&gpio1 7 (GPIO_OUTPUT_LOW | GPIO_ACTIVE_LOW)>;
		};
	};

	usba-port-enable-list {
		compatible = "cros-ec,usba-port-enable-pins";
		enable-pins = <&gpio_en_usb_a_5v>;
	};

	sku {
		compatible = "cros-ec,gpio-id";

		bits  = <
			&gpio_sku_id0
			&gpio_sku_id1
			&gpio_sku_id2
		>;

		system = "ternary";
	};

	board {
		compatible = "cros-ec,gpio-id";

		bits  = <
			&gpio_brd_id0
			&gpio_brd_id1
			&gpio_brd_id2
		>;

		system = "ternary";
	};

	unused-pins {
		compatible = "unused-gpios";
		unused-gpios =
			<&gpio5 2 0>,
			<&gpio5 4 0>,
			<&gpio7 6 0>,
			<&gpiod 1 0>,
			<&gpiod 0 0>,
			<&gpioe 3 0>,
			<&gpio0 4 0>,
			<&gpiod 6 0>,
			<&gpio3 2 0>,
			<&gpio3 5 0>,
			<&gpiod 7 0>,
			<&gpio8 6 0>,
			<&gpiod 4 0>,
			<&gpio4 1 0>,
			<&gpio3 4 0>,
			<&gpioc 7 0>,
			<&gpioa 4 0>,
			<&gpio9 6 0>,
			<&gpio9 3 0>,
			<&gpioa 7 0>,
			<&gpiod 5 0>,
			<&gpio8 1 0>,
			<&gpiob 7 0>;
	};
};

/* Power switch logic input pads */
&psl_in1_gpd2 {
	/* ACOK_OD */
	psl-in-mode = "edge";
	psl-in-pol = "high-rising";
};

&psl_in2_gp00 {
	/* EC_PWR_BTN_ODL */
	psl-in-mode = "edge";
	psl-in-pol = "low-falling";
};

&psl_in3_gp01 {
	/* LID_OPEN_EC */
	psl-in-mode = "edge";
	psl-in-pol = "high-rising";
};

&psl_in4_gp02 {
	/* RTC_EC_WAKE_ODL */
	psl-in-mode = "edge";
	psl-in-pol = "low-falling";
};

/* Power domain device controlled by PSL (Power Switch Logic) IO pads */
&power_ctrl_psl {
	status = "okay";
	pinctrl-names = "sleep";
	pinctrl-0 = <&psl_in1_gpd2 &psl_in2_gp00 &psl_in3_gp01 &psl_in4_gp02>;
};