/* 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.
 */

/* Brya board configuration */

#ifndef __CROS_EC_BOARD_H
#define __CROS_EC_BOARD_H

#include "compile_time_macros.h"

/*
 * Early brya boards are not set up for vivaldi
 */
#undef CONFIG_KEYBOARD_VIVALDI

/* 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

#define CONFIG_MP2964

/* LED */
#define CONFIG_LED_ONOFF_STATES
#define CONFIG_LED_ONOFF_STATES_BAT_LOW 10
#define GPIO_PWR_LED_WHITE_L	GPIO_LED_1_L
#define GPIO_BAT_LED_AMBER_L	GPIO_LED_3_L
#define GPIO_BAT_LED_WHITE_L	GPIO_LED_4_L

/* Sensors */
#define CONFIG_ACCELGYRO_LSM6DSO	/* Base accel */
#define CONFIG_ACCEL_LSM6DSO_INT_EVENT \
	TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL)

/* 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(LID_ACCEL)
/* Lid accel */
#define CONFIG_LID_ANGLE
#define CONFIG_LID_ANGLE_UPDATE
#define CONFIG_LID_ANGLE_SENSOR_BASE	BASE_ACCEL
#define CONFIG_LID_ANGLE_SENSOR_LID	LID_ACCEL
#define CONFIG_ACCEL_LIS2DWL
#define CONFIG_ACCEL_LIS2DW_AS_BASE
#define CONFIG_ACCEL_LIS2DW12_INT_EVENT \
	TASK_EVENT_MOTION_SENSOR_INTERRUPT(LID_ACCEL)

#define CONFIG_ACCEL_INTERRUPTS

/* Sensor console commands */
#define CONFIG_CMD_ACCELS
#define CONFIG_CMD_ACCEL_INFO

/* USB Type A Features */
#define USB_PORT_COUNT			1
#define CONFIG_USB_PORT_POWER_DUMB

/* 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		2

#define CONFIG_USB_PD_TCPM_PS8815
#define CONFIG_USBC_RETIMER_INTEL_BB

#define CONFIG_USBC_PPC_SYV682X
#define CONFIG_USBC_PPC_NX20P3483

/* 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 */

/*
 * Passive USB-C cables only support up to 60W.
 */
#define PD_OPERATING_POWER_MW	15000
#define PD_MAX_POWER_MW		60000
#define PD_MAX_CURRENT_MA	3000
#define PD_MAX_VOLTAGE_MV	20000

/*
 * 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 GMR_TABLET_MODE_GPIO_L		GPIO_TABLET_MODE_L

/*
 * 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_VOLUME_DOWN_L		GPIO_EC_VOLDN_BTN_ODL
#define GPIO_VOLUME_UP_L		GPIO_EC_VOLUP_BTN_ODL
#define GPIO_WP_L			GPIO_EC_WP_ODL

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

/* I2C Bus Configuration */

#define I2C_PORT_SENSOR		NPCX_I2C_PORT0_0

#define I2C_PORT_USB_C2_TCPC	NPCX_I2C_PORT1_0
#define I2C_PORT_USB_C1_TCPC	NPCX_I2C_PORT4_1

#define I2C_PORT_USB_C2_PPC	NPCX_I2C_PORT2_0
#define I2C_PORT_USB_C1_PPC	NPCX_I2C_PORT6_1

#define I2C_PORT_USB_C2_BC12	NPCX_I2C_PORT2_0
#define I2C_PORT_USB_C1_BC12	NPCX_I2C_PORT6_1

#define I2C_PORT_USB_C2_MUX	NPCX_I2C_PORT3_0
#define I2C_PORT_USB_C1_MUX	NPCX_I2C_PORT6_1

#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_PORT_MP2964		NPCX_I2C_PORT7_0

#define I2C_ADDR_EEPROM_FLAGS	0x50

#define I2C_ADDR_MP2964_FLAGS	0x20

/*
 *
 */
#define USBC_PORT_BB_RETIMER_I2C_ADDR	0x57

/* 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_GPIO	GPIO_SEQ_EC_DSW_PWROK
#define CONFIG_STEINHART_HART_3V3_30K9_47K_4050B

/*
 * TODO(b/181271666): no fan control loop until sensors are tuned
 */
/* #define CONFIG_FANS			FAN_CH_COUNT */

/* Charger defines */
#define CONFIG_CHARGER_BQ25720
#define CONFIG_CHARGER_BQ25720_VSYS_TH2_DV	70
#define CONFIG_CHARGE_RAMP_SW
#define CONFIG_CHARGER_SENSE_RESISTOR		10
#define CONFIG_CHARGER_SENSE_RESISTOR_AC	10

#ifndef __ASSEMBLER__

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

enum adc_channel {
	ADC_TEMP_SENSOR_1_DDR_SOC,
	ADC_TEMP_SENSOR_2_FAN,
	ADC_TEMP_SENSOR_3_CHARGER,
	ADC_CH_COUNT
};

enum temp_sensor_id {
	TEMP_SENSOR_1_DDR_SOC,
	TEMP_SENSOR_2_FAN,
	TEMP_SENSOR_COUNT
};

enum sensor_id {
	LID_ACCEL = 0,
	BASE_ACCEL,
	BASE_GYRO,
	SENSOR_COUNT
};

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

enum battery_type {
	BATTERY_C536,
	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 */