/* 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.
 */

/* Vell board configuration */

#ifndef __CROS_EC_BOARD_H
#define __CROS_EC_BOARD_H

#include "compile_time_macros.h"

/* Baseboard features */
#include "baseboard.h"

/*
 * This will happen automatically on NPCX9 ES2 and later. Do not remove
 * until we can confirm all earlier chips are out of service.
 */
#define CONFIG_HIBERNATE_PSL_VCC1_RST_WAKEUP

/* Buttons */
#undef CONFIG_VOLUME_BUTTONS

/* Sensors */
#undef CONFIG_TABLET_MODE
#undef CONFIG_TABLET_MODE_SWITCH
#undef CONFIG_GMR_TABLET_MODE

/* TCS3400 ALS */
#define CONFIG_ALS
#define ALS_COUNT 1
#define CONFIG_ALS_TCS3400
#define CONFIG_ALS_TCS3400_INT_EVENT \
	TASK_EVENT_MOTION_SENSOR_INTERRUPT(CLEAR_ALS)

/* Enable sensor fifo, must also define the _SIZE and _THRES */
#define CONFIG_ACCEL_FIFO
/* FIFO size is in power of 2. */
#define CONFIG_ACCEL_FIFO_SIZE 256
/* Depends on how fast the AP boots and typical ODRs */
#define CONFIG_ACCEL_FIFO_THRES (CONFIG_ACCEL_FIFO_SIZE / 3)

/* Sensors without hardware FIFO are in forced mode */
#define CONFIG_ACCEL_FORCE_MODE_MASK BIT(CLEAR_ALS)

#define CONFIG_ACCEL_INTERRUPTS

/* USB Type C and USB PD defines */
#define CONFIG_USB_PD_REQUIRE_AP_MODE_ENTRY

#define CONFIG_IO_EXPANDER
#define CONFIG_IO_EXPANDER_NCT38XX
#define CONFIG_IO_EXPANDER_PORT_COUNT		4

#define CONFIG_USBC_RETIMER_INTEL_BB

#define CONFIG_USBC_PPC_SYV682X
/* TODO: b/211791444 - Remove it after compile error fixed */
#define CONFIG_USBC_PPC_NX20P3483
#undef CONFIG_SYV682X_HV_ILIM
#define CONFIG_SYV682X_HV_ILIM SYV682X_HV_ILIM_5_50

/* TODO: b/177608416 - measure and check these values on brya */
#define PD_POWER_SUPPLY_TURN_ON_DELAY	30000 /* us */
#define PD_POWER_SUPPLY_TURN_OFF_DELAY	30000 /* us */
#define PD_VCONN_SWAP_DELAY		5000 /* us */

/* USB Type C and USB PD defines */
#define PD_OPERATING_POWER_MW	15000
#define PD_MAX_CURRENT_MA	5000
#define PD_MAX_VOLTAGE_MV	20000
/* Max Power = 100 W */
#define PD_MAX_POWER_MW	((PD_MAX_VOLTAGE_MV * PD_MAX_CURRENT_MA) / 1000)

/*
 * Macros for GPIO signals used in common code that don't match the
 * schematic names. Signal names in gpio.inc match the schematic and are
 * then redefined here to so it's more clear which signal is being used for
 * which purpose.
 */
#define GPIO_AC_PRESENT			GPIO_ACOK_OD
#define GPIO_CPU_PROCHOT		GPIO_EC_PROCHOT_ODL
#define GPIO_EC_INT_L			GPIO_EC_PCH_INT_ODL
#define GPIO_ENABLE_BACKLIGHT		GPIO_EC_EN_EDP_BL
#define GPIO_ENTERING_RW		GPIO_EC_ENTERING_RW
#define GPIO_KBD_KSO2			GPIO_EC_KSO_02_INV
#define GPIO_PACKET_MODE_EN		GPIO_EC_GSC_PACKET_MODE
#define GPIO_PCH_PWRBTN_L		GPIO_EC_PCH_PWR_BTN_ODL
#define GPIO_PCH_RSMRST_L		GPIO_EC_PCH_RSMRST_L
#define GPIO_PCH_RTCRST			GPIO_EC_PCH_RTCRST
#define GPIO_PCH_SLP_S0_L		GPIO_SYS_SLP_S0IX_L
#define GPIO_PCH_SLP_S3_L		GPIO_SLP_S3_L
#define GPIO_TEMP_SENSOR_POWER	GPIO_SEQ_EC_DSW_PWROK

/*
 * GPIO_EC_PCH_INT_ODL is used for MKBP events as well as a PCH wakeup
 * signal.
 */
#define GPIO_PCH_WAKE_L			GPIO_EC_PCH_INT_ODL
#define GPIO_PG_EC_ALL_SYS_PWRGD	GPIO_SEQ_EC_ALL_SYS_PG
#define GPIO_PG_EC_DSW_PWROK		GPIO_SEQ_EC_DSW_PWROK
#define GPIO_PG_EC_RSMRST_ODL		GPIO_SEQ_EC_RSMRST_ODL
#define GPIO_POWER_BUTTON_L		GPIO_GSC_EC_PWR_BTN_ODL
#define GPIO_SYS_RESET_L		GPIO_SYS_RST_ODL
#define GPIO_WP_L			GPIO_EC_WP_ODL
#define GPIO_RIGHT_LED_AMBER_L		GPIO_LED_1_L
#define GPIO_RIGHT_LED_WHITE_L		GPIO_LED_2_L
#define GPIO_LEFT_LED_AMBER_L		GPIO_LED_3_L
#define GPIO_LEFT_LED_WHITE_L		GPIO_LED_4_L

/* System has back-lit keyboard */
#define CONFIG_PWM_KBLIGHT

/* I2C Bus Configuration */

#define I2C_PORT_SENSOR		NPCX_I2C_PORT0_0

#define I2C_PORT_USB_C0_C1_TCPC	NPCX_I2C_PORT1_0
#define I2C_PORT_USB_C2_C3_TCPC	NPCX_I2C_PORT4_1

#define I2C_PORT_USB_C0_C1_PPC	NPCX_I2C_PORT2_0
#define I2C_PORT_USB_C2_C3_PPC	NPCX_I2C_PORT6_1

#define I2C_PORT_USB_C0_C1_BC12	NPCX_I2C_PORT2_0
#define I2C_PORT_USB_C2_C3_BC12	NPCX_I2C_PORT6_1

#define I2C_PORT_USB_C0_C1_MUX	NPCX_I2C_PORT3_0
#define I2C_PORT_USB_C2_C3_MUX	NPCX_I2C_PORT3_0

#define I2C_PORT_BATTERY	NPCX_I2C_PORT5_0
#define I2C_PORT_CHARGER	NPCX_I2C_PORT7_0
#define I2C_PORT_EEPROM		NPCX_I2C_PORT7_0

#define I2C_ADDR_EEPROM_FLAGS	0x50

/*
 * see b/174768555#comment22
 */
#define USBC_PORT_C0_BB_RETIMER_I2C_ADDR	0x56
#define USBC_PORT_C1_BB_RETIMER_I2C_ADDR	0x57
#define USBC_PORT_C2_BB_RETIMER_I2C_ADDR	0x58
#define USBC_PORT_C3_BB_RETIMER_I2C_ADDR	0x59

/* Enabling Thunderbolt-compatible mode */
#define CONFIG_USB_PD_TBT_COMPAT_MODE

/* Enabling USB4 mode */
#define CONFIG_USB_PD_USB4

/* Retimer */
#define CONFIG_USBC_RETIMER_FW_UPDATE

/* Thermal features */
#define CONFIG_THERMISTOR
#define CONFIG_TEMP_SENSOR
#define CONFIG_TEMP_SENSOR_POWER
#define CONFIG_STEINHART_HART_3V3_30K9_47K_4050B

#define CONFIG_FANS			FAN_CH_COUNT

/* Charger defines */
#define CONFIG_CHARGER_ISL9241
#define CONFIG_CHARGE_RAMP_SW
#define CONFIG_CHARGER_SENSE_RESISTOR		10
#define CONFIG_CHARGER_SENSE_RESISTOR_AC	20

/* Keyboard features */
#define CONFIG_KEYBOARD_REFRESH_ROW3

/*
 * Older boards have a different ADC assignment.
 */

#define CONFIG_ADC_CHANNELS_RUNTIME_CONFIG

#ifndef __ASSEMBLER__

#include "gpio_signal.h"	/* needed by registers.h */
#include "registers.h"
#include "usbc_config.h"

enum adc_channel {
	ADC_TEMP_SENSOR_1_SOC,
	ADC_TEMP_SENSOR_2_CHARGER,
	ADC_TEMP_SENSOR_3_WWAN,
	ADC_TEMP_SENSOR_4_DDR,
	ADC_TEMP_SENSOR_5_REGULATOR,
	ADC_CH_COUNT
};

enum temp_sensor_id {
	TEMP_SENSOR_1_SOC,
	TEMP_SENSOR_2_CHARGER,
	TEMP_SENSOR_3_WWAN,
	TEMP_SENSOR_4_DDR,
	TEMP_SENSOR_5_REGULATOR,
	TEMP_SENSOR_COUNT
};

enum sensor_id {
	CLEAR_ALS = 0,
	RGB_ALS,
	SENSOR_COUNT
};

enum ioex_port {
	IOEX_C0_NCT38XX = 0,
	IOEX_C1_NCT38XX,
	IOEX_C2_NCT38XX,
	IOEX_C3_NCT38XX,
	IOEX_PORT_COUNT
};

enum battery_type {
	BATTERY_SIMPLO_COS,
	BATTERY_TYPE_COUNT
};

enum pwm_channel {
	PWM_CH_KBLIGHT = 0,		/* PWM3 */
	PWM_CH_FAN,			/* PWM5 */
	PWM_CH_COUNT
};

enum fan_channel {
	FAN_CH_0 = 0,
	FAN_CH_COUNT
};

enum mft_channel {
	MFT_CH_0 = 0,
	MFT_CH_COUNT
};

#endif /* !__ASSEMBLER__ */

#endif /* __CROS_EC_BOARD_H */