/* Copyright 2021 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.
 */

/ {
	/* GPIOs shared by all boards */
	named-gpios {
		compatible = "named-gpios";

		ccd_mode_odl {
			gpios = <&gpioc 6 GPIO_ODR_HIGH>;
		};
		ec_gsc_packet_mode {
			gpios = <&gpiob 1 GPIO_OUT_LOW>;
			enum-name = "GPIO_PACKET_MODE_EN";
		};
		gpio_mech_pwr_btn_odl: mech_pwr_btn_odl {
			gpios = <&gpiod 2 GPIO_INPUT>;
			enum-name = "GPIO_POWER_BUTTON_L";
		};
		gpio_slp_s3_l: slp_s3_l {
			gpios = <&gpio6 1 GPIO_INPUT>;
			enum-name = "GPIO_PCH_SLP_S3_L";
		};
		gpio_slp_s5_l: slp_s5_l {
			gpios = <&gpio7 2 GPIO_INPUT>;
			enum-name = "GPIO_PCH_SLP_S5_L";
		};
		gpio_pg_pwr_s5: pg_pwr_s5 {
			gpios = <&gpioc 0 GPIO_INPUT>;
			enum-name = "GPIO_S5_PGOOD";
		};
		gpio_s0_pgood: pg_pcore_s0_r_od {
			gpios = <&gpiob 6 GPIO_INPUT>;
			enum-name = "GPIO_S0_PGOOD";
		};
		gpio_acok_od: acok_od {
			gpios = <&gpio0 0 GPIO_INPUT>;
			enum-name = "GPIO_AC_PRESENT";
		};
		en_pwr_s5 {
			gpios = <&gpiob 7 GPIO_OUT_LOW>;
			enum-name = "GPIO_EN_PWR_A";
		};
		gpio_en_pwr_s0_r: en_pwr_s0_r {
			gpios = <&gpiof 1 GPIO_OUT_LOW>;
		};
		gpio_en_pwr_pcore_s0_r: en_pwr_pcore_s0_r {
			gpios = <&gpioe 1 GPIO_OUT_LOW>;
		};
		ec_sys_rst_l {
			gpios = <&gpio7 6 GPIO_ODR_HIGH>;
			enum-name = "GPIO_SYS_RESET_L";
		};
		gpio_ec_soc_rsmrst_l: ec_soc_rsmrst_l {
			gpios = <&gpioc 5 GPIO_OUT_LOW>;
			enum-name = "GPIO_PCH_RSMRST_L";
		};
		gpio_ec_pch_wake_odl: ec_soc_wake_l {
			gpios = <&gpio0 3 GPIO_OUT_HIGH>;
		};
		prochot_odl {
			gpios = <&gpiod 5 GPIO_ODR_HIGH>;
			enum-name = "GPIO_CPU_PROCHOT";
		};
		soc_alert_ec_l {
			gpios = <&gpioe 2 GPIO_INPUT>;
		};
		gpio_usb_c0_tcpc_int_odl: usb_c0_tcpc_int_odl {
			gpios = <&gpioe 0 GPIO_INPUT>;
			enum-name = "GPIO_USB_C0_TCPC_INT_ODL";
		};
		gpio_usb_c1_tcpc_int_odl: usb_c1_tcpc_int_odl {
			gpios = <&gpioc 7 GPIO_INPUT>;
			enum-name = "GPIO_USB_C1_TCPC_INT_ODL";
		};
		gpio_usb_c0_ppc_int_odl: usb_c0_ppc_int_odl {
			gpios = <&gpio7 5 GPIO_INPUT>;
			enum-name = "GPIO_USB_C0_PPC_INT_ODL";
		};
		gpio_usb_c1_ppc_int_odl: usb_c1_ppc_int_odl {
			gpios = <&gpiod 4 GPIO_INPUT>;
			enum-name = "GPIO_USB_C1_PPC_INT_ODL";
		};
		gpio_usb_c0_bc12_int_odl: usb_c0_bc12_int_odl {
			gpios = <&gpioa 4 GPIO_INPUT_PULL_UP>;
			enum-name = "GPIO_USB_C0_BC12_INT_ODL";
		};
		gpio_usb_c1_bc12_int_odl: usb_c1_bc12_int_odl {
			gpios = <&gpio9 6 GPIO_INPUT_PULL_UP>;
			enum-name = "GPIO_USB_C1_BC12_INT_ODL";
		};
		gpio_usb_c0_tcpc_rst_l: usb_c0_tcpc_rst_l {
			gpios = <&gpio3 4 GPIO_OUT_HIGH>;
			enum-name = "GPIO_USB_C0_TCPC_RST_L";
		};
		gpio_usb_c1_tcpc_rst_l: usb_c1_tcpc_rst_l {
			gpios = <&gpio3 7 GPIO_OUT_HIGH>;
			enum-name = "GPIO_USB_C1_TCPC_RST_L";
		};
		usb_c0_hpd {
			gpios = <&gpiof 5 GPIO_OUT_LOW>;
			enum-name = "GPIO_USB_C0_DP_HPD";
		};
		usb_c1_hpd {
			gpios = <&gpiof 4 GPIO_OUT_LOW>;
			enum-name = "GPIO_USB_C1_DP_HPD";
		};
		gpio_lid_open: lid_open {
			gpios = <&gpio0 2 GPIO_INPUT>;
			enum-name = "GPIO_LID_OPEN";
		};
		ec_batt_pres_odl {
			gpios = <&gpio9 4 GPIO_INPUT>;
			enum-name = "GPIO_BATT_PRES_ODL";
		};
		ec_disable_disp_bl {
			gpios = <&gpioa 6 GPIO_OUT_HIGH>;
			enum-name = "GPIO_ENABLE_BACKLIGHT_L";
		};
		ec_i2c_usb_a0_c0_scl {
			gpios = <&gpiob 5 GPIO_INPUT>;
		};
		ec_i2c_usb_a0_c0_sda {
			gpios = <&gpiob 4 GPIO_INPUT>;
		};
		ec_i2c_usb_a1_c1_scl {
			gpios = <&gpio9 0 GPIO_INPUT>;
		};
		ec_i2c_usb_a1_c1_sda {
			gpios = <&gpio8 7 GPIO_INPUT>;
		};
		ec_i2c_batt_scl {
			gpios = <&gpio9 2 GPIO_INPUT>;
		};
		ec_i2c_batt_sda {
			gpios = <&gpio9 1 GPIO_INPUT>;
		};
		ec_i2c_usbc_mux_scl {
			gpios = <&gpiod 1 GPIO_INPUT>;
		};
		ec_i2c_usbc_mux_sda {
			gpios = <&gpiod 0 GPIO_INPUT>;
		};
		ec_i2c_power_scl {
			gpios = <&gpiof 3 GPIO_INPUT>;
		};
		ec_i2c_power_sda {
			gpios = <&gpiof 2 GPIO_INPUT>;
		};
		ec_i2c_cbi_scl {
			gpios = <&gpio3 3 GPIO_INPUT>;
		};
		ec_i2c_cbi_sda {
			gpios = <&gpio3 6 GPIO_INPUT>;
		};
		ec_i2c_sensor_scl {
			gpios = <&gpioe 4 GPIO_INPUT>;
		};
		ec_i2c_sensor_sda {
			gpios = <&gpioe 3 GPIO_INPUT>;
		};
		ec_i2c_soc_sic {
			gpios = <&gpiob 3 GPIO_INPUT>;
		};
		ec_i2c_soc_sid {
			gpios = <&gpiob 2 GPIO_INPUT>;
		};
		en_kb_bl {
			gpios = <&gpio9 7 GPIO_OUT_HIGH>;
			enum-name = "GPIO_EN_KEYBOARD_BACKLIGHT";
		};
		gpio_ec_kso_02_inv: ec_kso_02_inv {
			gpios = <&gpio1 7 (GPIO_OUT_LOW | GPIO_ACTIVE_LOW)>;
		};
		tablet_mode {
			gpios = <&gpioc 1 GPIO_INPUT>;
		};
		ec_gpio56 {
			gpios = <&gpio5 6 GPIO_INPUT_PULL_UP>;
		};
		ec_flprg2 {
			gpios = <&gpio8 6 GPIO_INPUT_PULL_UP>;
		};
	};

	vsby-psl-in-list {
		/* PSL_IN1/2/4 are used to wake */
		psl-in-pads = <&psl_in1 &psl_in2 &psl_in4>;
	};

	named-ioexes {
		compatible = "named-ioexes";

		usb_c0_tcpc_fastsw_ctl_en {
			gpios = <&ioex_c0_port0 4 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C0_TCPC_FASTSW_CTL_EN";
			label = "IOEX_USB_C0_TCPC_FASTSW_CTL_EN";
		};
		usb_c0_ppc_en_l {
			gpios = <&ioex_c0_port1 0 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C0_PPC_EN_L";
			label = "IOEX_USB_C0_PPC_EN_L";
		};
		usb_c0_ppc_ilim_3a_en {
			gpios = <&ioex_c0_port1 1 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C0_PPC_ILIM_3A_EN";
			label = "IOEX_USB_C0_PPC_ILIM_3A_EN";
		};
		/* TODO: figure out interrupts */
		usb_c0_sbu_fault_odl {
			gpios = <&ioex_c0_port1 2 GPIO_INPUT>;
			enum-name = "IOEX_USB_C0_FAULT_ODL";
			label = "IOEX_USB_C0_FAULT_ODL";
		};
		en_pp5500_usb_a0_vbus {
			gpios = <&ioex_c0_port1 5 GPIO_OUT_LOW>;
			enum-name = "IOEX_EN_PP5000_USB_A0_VBUS";
			label = "IOEX_EN_PP5000_USB_A0_VBUS";
		};
		/* TODO: figure out interrupts */
		usb_a0_fault_odl {
			gpios = <&ioex_c0_port1 6 GPIO_INPUT>;
			enum-name = "IOEX_USB3_A0_FAULT_L";
			label = "IOEX_USB3_A0_FAULT_L";
		};
		usb_c0_sbu_flip {
			gpios = <&ioex_c0_port1 7 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C0_SBU_FLIP";
			label = "IOEX_USB_C0_SBU_FLIP";
		};

		usb_a1_retimer_en {
			gpios = <&ioex_c1_port0 0 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_A1_RETIMER_EN";
			label = "IOEX_USB_A1_RETIMER_EN";
		};
		usb_a1_retimer_rst {
			gpios = <&ioex_c1_port0 1 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_A1_RETIMER_RST";
			label = "IOEX_USB_A1_RETIMER_RST";
		};
		usb_c1_in_hpd {
			gpios = <&ioex_c1_port0 3 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C1_HPD_IN_DB";
			label = "IOEX_USB_C1_IN_HPD";
		};
		usb_c1_tcpc_fastsw_ctl_en {
			gpios = <&ioex_c1_port0 4 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C1_TCPC_FASTSW_CTL_EN";
			label = "IOEX_USB_C1_TCPC_FASTSW_CTL_EN";
		};
		usb_c1_ppc_en_l {
			gpios = <&ioex_c1_port1 0 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C1_PPC_EN_L";
			label = "IOEX_USB_C1_PPC_EN_L";
		};
		usb_c1_ppc_ilim_3a_en {
			gpios = <&ioex_c1_port1 1 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C1_PPC_ILIM_3A_EN";
			label = "IOEX_USB_C1_PPC_ILIM_3A_EN";
		};
		/* TODO: figure out interrupts */
		usb_c1_sbu_fault_odl {
			gpios = <&ioex_c1_port1 2 GPIO_INPUT>;
			enum-name = "IOEX_USB_C1_FAULT_ODL";
			label = "IOEX_USB_C1_FAULT_ODL";
		};
		en_pp5500_usb_a1_vbus {
			gpios = <&ioex_c1_port1 5 GPIO_OUT_LOW>;
			enum-name = "IOEX_EN_PP5000_USB_A1_VBUS_DB";
			label = "IOEX_EN_PP5000_USB_A1_VBUS";
		};
		/* TODO: figure out interrupts */
		usb_a1_fault_db_odl {
			gpios = <&ioex_c1_port1 6 GPIO_INPUT>;
			enum-name = "IOEX_USB_A1_FAULT_DB_ODL";
			label = "IOEX_USB_A1_FAULT_DB_ODL";
		};
		usb_c1_sbu_flip {
			gpios = <&ioex_c1_port1 7 GPIO_OUT_LOW>;
			enum-name = "IOEX_USB_C1_SBU_FLIP";
			label = "IOEX_USB_C1_SBU_FLIP";
		};
	};
};

/* PSL input pads*/
&psl_in1 {
	/* MECH_PWR_BTN_ODL */
	flag = <NPCX_PSL_FALLING_EDGE>;
};

&psl_in2 {
	/* ACOK_OD */
	flag = <NPCX_PSL_RISING_EDGE>;
};

&psl_in4 {
	/* LID_OPEN */
	flag = <NPCX_PSL_RISING_EDGE>;
};

&i2c0_0 {
	status = "okay";

	nct3807_C0:nct3807_C0@70 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nuvoton,nct38xx-gpio";
		reg = <0x70>;
		label = "NCT3807_C0";

		ioex_c0_port0:gpio@0 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x0>;
			label = "NCT3807_C0_GPIO0";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
			pinmux_mask = <0xf7>;
		};
		ioex_c0_port1:gpio@1 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x1>;
			label = "NCT3807_C0_GPIO1";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
		};
	};

	nct3808_alert_0 {
		compatible = "nuvoton,nct38xx-gpio-alert";
		irq-gpios = <&gpioe 0 GPIO_ACTIVE_LOW>;
		nct38xx-dev = <&nct3807_C0>;
		label = "NCT3807_ALERT_0";
	};
};

&i2c1_0 {
	status = "okay";

	nct3807_C1:nct3807_C1@70 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "nuvoton,nct38xx-gpio";
		reg = <0x70>;
		label = "NCT3807_C1";

		ioex_c1_port0:gpio@0 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x0>;
			label = "NCT3807_C1_GPIO0";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
			pinmux_mask = <0xf7>;
		};
		ioex_c1_port1:gpio@1 {
			compatible = "nuvoton,nct38xx-gpio-port";
			reg = <0x1>;
			label = "NCT3807_C1_GPIO1";
			gpio-controller;
			#gpio-cells = <2>;
			ngpios = <8>;
			pin_mask = <0xff>;
		};
	};

	nct3808_alert_1 {
		compatible = "nuvoton,nct38xx-gpio-alert";
		irq-gpios = <&gpioc 7 GPIO_ACTIVE_LOW>;
		nct38xx-dev = <&nct3807_C1>;
		label = "NCT3807_ALERT_1";
	};
};