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/* Copyright 2020 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.
*/
/* Wheelie board configuration */
#ifndef __CROS_EC_BOARD_H
#define __CROS_EC_BOARD_H
/* Select Baseboard features */
#define VARIANT_DEDEDE_EC_IT8320
#include "baseboard.h"
/* System unlocked in early development */
#define CONFIG_SYSTEM_UNLOCKED
/* Battery */
#define CONFIG_BATTERY_FUEL_GAUGE
/* BC 1.2 */
#define CONFIG_BC12_DETECT_PI3USB9201
/* Charger */
#define CONFIG_CHARGER_SM5803 /* C0 and C1: Charger */
#define CONFIG_FPU /* For charger calculations */
#define CONFIG_USB_PD_VBUS_DETECT_CHARGER
#define CONFIG_USB_PD_5V_CHARGER_CTRL
#define CONFIG_CHARGER_OTG
#undef CONFIG_CHARGER_SINGLE_CHIP
/* LED */
#define CONFIG_LED_PWM
#define CONFIG_LED_PWM_COUNT 1
/* PWM */
#define CONFIG_PWM
/* Sensors */
#define CONFIG_ACCEL_LIS2DE /* Lid accel */
#define CONFIG_ACCELGYRO_LSM6DSM /* Base accel */
#define CONFIG_SYNC /* Camera VSYNC */
#define CONFIG_ACCEL_LSM6DSM_INT_EVENT \
TASK_EVENT_MOTION_SENSOR_INTERRUPT(BASE_ACCEL)
/* Sensors without hardware FIFO are in forced mode */
#define CONFIG_ACCEL_FORCE_MODE_MASK BIT(LID_ACCEL)
/* Enable sensor fifo, must also define the _SIZE and _THRES */
#define CONFIG_ACCEL_FIFO
/* Power of 2 - Too large of a fifo causes too much timestamp jitter */
#define CONFIG_ACCEL_FIFO_SIZE 256
#define CONFIG_ACCEL_FIFO_THRES (CONFIG_ACCEL_FIFO_SIZE / 3)
#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_SYNC_INT_EVENT \
TASK_EVENT_MOTION_SENSOR_INTERRUPT(VSYNC)
#define CONFIG_TABLET_MODE
#define CONFIG_TABLET_MODE_SWITCH
#define CONFIG_GMR_TABLET_MODE
/* TCPC */
#define CONFIG_USB_PD_PORT_MAX_COUNT 2
#define CONFIG_USB_PD_TCPM_ITE_ON_CHIP /* C0: ITE EC TCPC */
#define CONFIG_USB_PD_TCPM_ANX7447 /* C1: ANX TCPC + Mux */
#define CONFIG_USB_PD_ITE_ACTIVE_PORT_COUNT 1
/* Thermistors */
#define CONFIG_TEMP_SENSOR
#define CONFIG_THERMISTOR
#define CONFIG_STEINHART_HART_3V3_51K1_47K_4050B
/* USB Mux and Retimer */
#define CONFIG_USB_MUX_IT5205 /* C1: ITE Mux */
#define I2C_PORT_USB_MUX I2C_PORT_USB_C0 /* Required for ITE Mux */
#define CONFIG_USBC_RETIMER_TUSB544 /* C1 Redriver: TUSB544 */
#ifndef __ASSEMBLER__
#include "gpio_signal.h"
#include "registers.h"
enum chg_id {
CHARGER_PRIMARY,
CHARGER_SECONDARY,
CHARGER_NUM,
};
enum pwm_channel {
PWM_CH_KBLIGHT,
PWM_CH_LED_RED,
PWM_CH_LED_GREEN,
PWM_CH_LED_BLUE,
PWM_CH_COUNT,
};
/* Motion sensors */
enum sensor_id {
LID_ACCEL,
BASE_ACCEL,
BASE_GYRO,
VSYNC,
SENSOR_COUNT
};
/* ADC channels */
enum adc_channel {
ADC_VSNS_PP3300_A, /* ADC0 */
ADC_TEMP_SENSOR_1, /* ADC2 */
ADC_TEMP_SENSOR_2, /* ADC3 */
ADC_SUB_ANALOG, /* ADC13 */
ADC_CH_COUNT
};
enum temp_sensor_id {
TEMP_SENSOR_1,
TEMP_SENSOR_2,
TEMP_SENSOR_COUNT
};
/* List of possible batteries */
enum battery_type {
BATTERY_LGC15,
BATTERY_PANASONIC_AP15O5L,
BATTERY_SANYO,
BATTERY_SONY,
BATTERY_SMP_AP13J7K,
BATTERY_PANASONIC_AC15A3J,
BATTERY_LGC_AP18C8K,
BATTERY_MURATA_AP18C4K,
BATTERY_LGC_AP19A8K,
BATTERY_LGC_G023,
BATTERY_TYPE_COUNT,
};
#endif /* !__ASSEMBLER__ */
#endif /* __CROS_EC_BOARD_H */
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