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/* Copyright 2018 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.
*/
/* DragonEgg board configuration */
#ifndef __CROS_EC_BASEBOARD_H
#define __CROS_EC_BASEBOARD_H
/* EC console commands */
#define CONFIG_CMD_BATT_MFG_ACCESS
#define CONFIG_CHIPSET_ICELAKE
#define CONFIG_CHIPSET_RESET_HOOK
#define CONFIG_EXTPOWER_GPIO
#define CONFIG_POWER_BUTTON
#define CONFIG_POWER_BUTTON_X86
/* TODO(b/111155507): Don't enable SOiX for now */
/* #define CONFIG_POWER_S0IX */
/* #define CONFIG_POWER_TRACK_HOST_SLEEP_STATE */
/* EC Defines */
#define CONFIG_PWM
#define CONFIG_VBOOT_HASH
#define CONFIG_VSTORE
#define CONFIG_VSTORE_SLOT_COUNT 1
/* Common Keyboard Defines */
#define CONFIG_CMD_KEYBOARD
#define CONFIG_KEYBOARD_BOARD_CONFIG
#define CONFIG_KEYBOARD_PROTOCOL_8042
#define CONFIG_KEYBOARD_COL2_INVERTED
#define CONFIG_KEYBOARD_PWRBTN_ASSERTS_KSI2
/* Common charger defines */
#define CONFIG_CHARGE_MANAGER
/* TODO (b/111309500): Enable this option when support for MAX14637 is added */
/* #define CONFIG_CHARGE_RAMP_HW */
#define CONFIG_CHARGER
#define CONFIG_CHARGER_BQ25710
#define CONFIG_CHARGER_DISCHARGE_ON_AC
#define CONFIG_CHARGER_INPUT_CURRENT 512 /* Allow low-current USB charging */
#define CONFIG_CHARGER_SENSE_RESISTOR 10
#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10
#define CONFIG_CHARGER_V2
/* Common battery defines */
#define CONFIG_BATTERY_CUT_OFF
#define CONFIG_BATTERY_DEVICE_CHEMISTRY "LION"
#define CONFIG_BATTERY_FUEL_GAUGE
#define CONFIG_BATTERY_HW_PRESENT_CUSTOM
#define CONFIG_BATTERY_PRESENT_CUSTOM
#define CONFIG_BATTERY_REVIVE_DISCONNECT
#define CONFIG_BATTERY_SMART
/* USB Type C and USB PD defines */
#undef CONFIG_USB_PD_TCPC_LOW_POWER
#undef CONFIG_USB_PD_DUAL_ROLE_AUTO_TOGGLE
#define CONFIG_USB_PD_VBUS_DETECT_PPC
#define CONFIG_USB_PD_TCPM_ITE83XX /* C0 & C1 TCPC: ITE EC */
#define CONFIG_USB_POWER_DELIVERY
/*
* TODO (b/111281797): DragonEgg has 3 ports. Only adding support for the port
* on the MLB for now. In addition, this config option will likely move to
* board.h as it likely board dependent and not same across all follower boards.
*/
#define CONFIG_USB_PD_PORT_COUNT 1
#define CONFIG_USB_PD_MAX_SINGLE_SOURCE_CURRENT TYPEC_RP_3A0
#define CONFIG_USB_PD_DUAL_ROLE
#define CONFIG_USB_PD_LOGGING
#define CONFIG_USB_PD_ALT_MODE
#define CONFIG_USB_PD_ALT_MODE_DFP
#define CONFIG_USB_PD_DISCHARGE_PPC
#define CONFIG_USB_PD_TRY_SRC
#define CONFIG_USB_PD_VBUS_DETECT_PPC
#define CONFIG_USB_PD_VBUS_MEASURE_NOT_PRESENT
#define CONFIG_USB_PD_TCPM_TCPCI
#define CONFIG_USB_MUX_VIRTUAL
#define CONFIG_USBC_PPC_SN5S330 /* C0 PPC */
#define CONFIG_USBC_PPC_VCONN
#define CONFIG_USBC_SS_MUX
#define CONFIG_USBC_VCONN
#define CONFIG_USBC_VCONN_SWAP
#define CONFIG_CMD_PD_CONTROL
#define CONFIG_CMD_PPC_DUMP
/* TODO(b/111281797): Use correct PD delay values */
#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */
#define PD_VCONN_SWAP_DELAY 5000 /* us */
/* TODO(b/111281797): Use correct PD power values */
#define PD_OPERATING_POWER_MW 15000
#define PD_MAX_POWER_MW 45000
#define PD_MAX_CURRENT_MA 3000
#define PD_MAX_VOLTAGE_MV 20000
/* I2C Bus Configuration */
#define CONFIG_I2C
#define CONFIG_I2C_MASTER
#define I2C_PORT_BATTERY IT83XX_I2C_CH_F /* Shared bus */
#define I2C_PORT_CHARGER IT83XX_I2C_CH_F /* Shared bus */
#define I2C_PORT_SENSOR IT83XX_I2C_CH_B
#define I2C_PORT_USBC0 IT83XX_I2C_CH_E
#define I2C_PORT_USBC1C2 IT83XX_I2C_CH_C
#define I2C_PORT_EEPROM IT83XX_I2C_CH_A
#define I2C_ADDR_EEPROM_FLAGS 0x50
#ifndef __ASSEMBLER__
enum power_signal {
X86_SLP_S0_DEASSERTED,
X86_SLP_S3_DEASSERTED,
X86_SLP_S4_DEASSERTED,
X86_SLP_SUS_DEASSERTED,
X86_RSMRST_L_PGOOD,
X86_DSW_DPWROK,
/* Number of X86 signals */
POWER_SIGNAL_COUNT
};
/* Forward declare common (within DragonEgg) board-specific functions */
void board_reset_pd_mcu(void);
#endif /* !__ASSEMBLER__ */
#endif /* __CROS_EC_BASEBOARD_H */
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