text: /* 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.
   */
  
  /* Volteer board configuration */
  
  #ifndef __CROS_EC_BOARD_H
  #define __CROS_EC_BOARD_H
  
  /* Baseboard features */
  #include "baseboard.h"
  
  /*
   * The RAM and flash size combination on the NPCX797FC dose not leave
   * any unused flash space that can be used to store the .init_rom section.
   */
  #undef CONFIG_CHIP_INIT_ROM_REGION
  
  /* Optional features */
  #define CONFIG_SYSTEM_UNLOCKED /* Allow dangerous commands while in dev. */
  
  #define CONFIG_VBOOT_EFS2
  
  #define CONFIG_POWER_BUTTON
  
  #undef CONFIG_UART_TX_BUF_SIZE
  #define CONFIG_UART_TX_BUF_SIZE 4096
  
  /* LED defines */
  #define CONFIG_LED_PWM
  /* Although there are 2 LEDs, they are both controlled by the same lines. */
  #define CONFIG_LED_PWM_COUNT 1
  
  /* Keyboard features */
  
  /* Sensors */
  /* BMA253 accelerometer in base */
  #define CONFIG_ACCEL_BMA255
  
  /* BMI260 accel/gyro in base */
  #define CONFIG_ACCELGYRO_BMI260
  #define CONFIG_ACCELGYRO_BMI260_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)
  
  #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
  
  /* USB Type C and USB PD defines */
  #define CONFIG_USB_PD_PORT_MAX_COUNT			2
  
  #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 */
  
  /*
   * SN5S30 PPC supports up to 24V VBUS source and sink, however 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
  
  /* Enabling Thunderbolt-compatible mode */
  #define CONFIG_USB_PD_TBT_COMPAT_MODE
  
  /* Enabling USB4 mode */
  #define CONFIG_USB_PD_USB4
  #define USBC_PORT_C0_BB_RETIMER_I2C_ADDR	0x40
  #define USBC_PORT_C1_BB_RETIMER_I2C_ADDR	0x40
  
  /* USB Type A Features */
  
  /* USBC PPC*/
  #define CONFIG_USBC_PPC_SYV682X		/* USBC port C0/C1 */
  
  #undef CONFIG_USB_PD_TCPC_RUNTIME_CONFIG
  #undef CONFIG_USB_PD_TCPM_TUSB422
  
  /* BC 1.2 */
  
  /* Volume Button feature */
  
  /* Fan features */
  #undef CONFIG_FANS
  
  /* charger defines */
  #define CONFIG_CHARGER_SENSE_RESISTOR		10
  #define CONFIG_CHARGER_SENSE_RESISTOR_AC	10
  
  /*
   * 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_EC_INT_L			GPIO_EC_PCH_INT_ODL
  #define GPIO_EN_PP5000			GPIO_EN_PP5000_A
  #define GPIO_ENTERING_RW		GPIO_EC_ENTERING_RW
  #define GPIO_LID_OPEN			GPIO_EC_LID_OPEN
  #define GPIO_KBD_KSO2			GPIO_EC_KSO_02_INV
  #define GPIO_PACKET_MODE_EN		GPIO_EC_H1_PACKET_MODE
  #define GPIO_PCH_WAKE_L			GPIO_EC_PCH_WAKE_ODL
  #define GPIO_PCH_PWRBTN_L		GPIO_EC_PCH_PWR_BTN_ODL
  #define GPIO_PCH_RSMRST_L		GPIO_EC_PCH_RSMRST_ODL
  #define GPIO_PCH_RTCRST			GPIO_EC_PCH_RTCRST
  #define GPIO_PCH_SLP_S0_L		GPIO_SLP_S0_L
  #define GPIO_PCH_SLP_S3_L		GPIO_SLP_S3_L
  #define GPIO_PCH_DSW_PWROK		GPIO_EC_PCH_DSW_PWROK
  #define GPIO_PG_EC_DSW_PWROK		GPIO_DSW_PWROK
  #define GPIO_POWER_BUTTON_L		GPIO_H1_EC_PWR_BTN_ODL
  #define GPIO_RSMRST_L_PGOOD		GPIO_PG_EC_RSMRST_ODL
  #define GPIO_CPU_PROCHOT		GPIO_EC_PROCHOT_ODL
  #define GPIO_SYS_RESET_L		GPIO_SYS_RST_ODL
  #define GPIO_WP_L			GPIO_EC_WP_L
  #define GPIO_USB_C1_BC12_INT_ODL	GPIO_USB_C1_MIX_INT_ODL
  #define GPIO_VOLUME_UP_L		GPIO_EC_VOLUP_BTN_ODL
  #define GPIO_VOLUME_DOWN_L		GPIO_EC_VOLDN_BTN_ODL
  #define GMR_TABLET_MODE_GPIO_L		GPIO_TABLET_MODE_L
  
  /* I2C Bus Configuration */
  #define CONFIG_I2C
  #define I2C_PORT_ACCEL		I2C_PORT_SENSOR
  #define I2C_PORT_SENSOR		NPCX_I2C_PORT0_0
  #define I2C_PORT_USB_C0		NPCX_I2C_PORT1_0
  #define I2C_PORT_USB_C1		NPCX_I2C_PORT2_0
  #define I2C_PORT_USB_0_MIX	NPCX_I2C_PORT3_0
  #define I2C_PORT_USB_1_MIX	NPCX_I2C_PORT4_1
  #define I2C_PORT_POWER		NPCX_I2C_PORT5_0
  #define I2C_PORT_EEPROM		NPCX_I2C_PORT7_0
  
  #define I2C_PORT_BATTERY	I2C_PORT_POWER
  #define I2C_PORT_CHARGER	I2C_PORT_EEPROM
  
  #define I2C_ADDR_EEPROM_FLAGS	0x50
  #define CONFIG_I2C_CONTROLLER
  
  
  #ifndef __ASSEMBLER__
  
  #include "gpio_signal.h"
  #include "registers.h"
  
  enum battery_type {
  	BATTERY_C433,
  	BATTERY_TYPE_COUNT,
  };
  
  enum pwm_channel {
  	PWM_CH_LED1_BLUE = 0,
  	PWM_CH_LED2_RED,
  	PWM_CH_LED3_GREEN,
  	PWM_CH_KBLIGHT,
  	PWM_CH_COUNT
  };
  
  enum sensor_id {
  	LID_ACCEL = 0,
  	BASE_ACCEL,
  	BASE_GYRO,
  	SENSOR_COUNT,
  };
  
  enum usbc_port {
  	USBC_PORT_C0 = 0,
  	USBC_PORT_C1,
  	USBC_PORT_COUNT
  };
  
  void board_reset_pd_mcu(void);
  
  #endif /* !__ASSEMBLER__ */
  
  #endif /* __CROS_EC_BOARD_H */
  