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/* Copyright 2016 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.
*/
/* Reef board configuration */
#ifndef __CROS_EC_BOARD_H
#define __CROS_EC_BOARD_H
/* FIXME: Gross hack. Remove it once proto boards are obsolete. */
#define IS_PROTO 0
/*
* Allow dangerous commands.
* TODO: Remove this config before production.
*/
#define CONFIG_SYSTEM_UNLOCKED
/* Battery */
#define CONFIG_BATTERY_CUT_OFF
#define CONFIG_BATTERY_PRESENT_CUSTOM
#define CONFIG_BATTERY_REVIVE_DISCONNECT
#define CONFIG_BATTERY_SMART
/* Charger */
#define CONFIG_CHARGE_MANAGER
#define CONFIG_CHARGER
#define CONFIG_CHARGER_V2
#define CONFIG_CHARGER_BD99955
#define CONFIG_CHARGER_DISCHARGE_ON_AC
#define CONFIG_CHARGER_INPUT_CURRENT 512
#define CONFIG_CHARGER_LIMIT_POWER_THRESH_BAT_PCT 1
#define CONFIG_CHARGER_LIMIT_POWER_THRESH_CHG_MW 15000
#define CONFIG_CHARGER_MIN_BAT_PCT_FOR_POWER_ON 1
#define CONFIG_CHARGER_NARROW_VDC
#define CONFIG_USB_CHARGER
/* USB PD config */
#define CONFIG_CASE_CLOSED_DEBUG_EXTERNAL
#define CONFIG_USB_PD_ALT_MODE
#define CONFIG_USB_PD_ALT_MODE_DFP
#define CONFIG_USB_PD_CUSTOM_VDM
#define CONFIG_USB_PD_DUAL_ROLE
#define CONFIG_USB_PD_LOGGING
#define CONFIG_USB_PD_LOG_SIZE 512
#define CONFIG_USB_PD_PORT_COUNT 2
#define CONFIG_USB_PD_PULLUP_1_5A
#define CONFIG_USB_PD_VBUS_DETECT_CHARGER
#define CONFIG_USB_PD_TCPM_MUX /* for both PS8751 and ANX3429 */
#define CONFIG_USB_PD_TCPM_ANX74XX
#define CONFIG_USB_PD_TCPM_PS8751
#define CONFIG_USB_PD_TCPM_TCPCI
#define CONFIG_USB_PD_VBUS_DETECT_TCPC
#define CONFIG_USB_PD_TRY_SRC
#define CONFIG_USB_POWER_DELIVERY
#define CONFIG_USBC_SS_MUX
#define CONFIG_USBC_SS_MUX_DFP_ONLY
#define CONFIG_USBC_VCONN
#define CONFIG_USBC_VCONN_SWAP
/* SoC / PCH */
#define CONFIG_LPC
#define CONFIG_CHIPSET_APOLLOLAKE
#define CONFIG_CHIPSET_RESET_HOOK
#undef CONFIG_PECI
#define CONFIG_POWER_BUTTON
#define CONFIG_POWER_BUTTON_X86
#define CONFIG_POWER_COMMON
#define CONFIG_CMD_CHARGER_ADC_AMON_BMON
#define CONFIG_CHARGER_SENSE_RESISTOR 10
#define CONFIG_CHARGER_SENSE_RESISTOR_AC 10
#define BD99955_IOUT_GAIN_SELECT \
BD99955_CMD_PMON_IOUT_CTRL_SET_IOUT_GAIN_SET_20V
#define CONFIG_CMD_CHARGER_PSYS
#define BD99955_PSYS_GAIN_SELECT \
BD99955_CMD_PMON_IOUT_CTRL_SET_PMON_GAIN_SET_02UAW
/* EC */
#define CONFIG_ADC
#define CONFIG_BOARD_VERSION
#define CONFIG_BOARD_SPECIFIC_VERSION
#define CONFIG_BUTTON_COUNT 2
#define CONFIG_EXTPOWER_GPIO
#define CONFIG_FPU
#define CONFIG_I2C
#define CONFIG_I2C_MASTER
#define CONFIG_KEYBOARD_PROTOCOL_8042
#define CONFIG_KEYBOARD_COL2_INVERTED
#define CONFIG_KEYBOARD_PWRBTN_ASSERTS_KSI2
#define CONFIG_LED_COMMON
#define CONFIG_LID_SWITCH
/* #define CONFIG_LOW_POWER_IDLE */
#define CONFIG_LTO
#define CONFIG_POWER_SIGNAL_INTERRUPT_STORM_DETECT_THRESHOLD 30
#define CONFIG_PWM
#define CONFIG_TEMP_SENSOR
#define CONFIG_THERMISTOR_NCP15WB
#define CONFIG_DPTF
#define CONFIG_SCI_GPIO GPIO_PCH_SCI_L
#define CONFIG_UART_HOST 0
#define CONFIG_VBOOT_HASH
#define CONFIG_WIRELESS
#define CONFIG_WLAN_POWER_ACTIVE_LOW
#define WIRELESS_GPIO_WLAN_POWER GPIO_WIRELESS_GPIO_WLAN_POWER
#define CONFIG_FLASH_SIZE 524288
#define CONFIG_SPI_FLASH_W25Q40 /* FIXME: Should be GD25LQ40? */
/*
* Enable 1 slot of secure temporary storage to support
* suspend/resume with read/write memory training.
*/
#define CONFIG_VSTORE
#define CONFIG_VSTORE_SLOT_COUNT 1
/* Optional feature - used by nuvoton */
#define NPCX_UART_MODULE2 1 /* 0:GPIO10/11 1:GPIO64/65 as UART */
#define NPCX_JTAG_MODULE2 0 /* 0:GPIO21/17/16/20 1:GPIOD5/E2/D4/E5 as JTAG*/
/* FIXME(dhendrix): these pins are just normal GPIOs on Reef. Do we need
* to change some other setting to put them in GPIO mode? */
#define NPCX_TACH_SEL2 0 /* 0:GPIO40/A4 1:GPIO93/D3 as TACH */
/* I2C ports */
#define I2C_PORT_GYRO NPCX_I2C_PORT1
#define I2C_PORT_LID_ACCEL NPCX_I2C_PORT2
#define I2C_PORT_ALS NPCX_I2C_PORT2
#define I2C_PORT_BATTERY NPCX_I2C_PORT3
#define I2C_PORT_CHARGER NPCX_I2C_PORT3
/*
* FIXME: This #define is necessary for the BMI160 driver. The driver doesn't
* actually use the value, so we should eventually re-factor the driver to
* be less confusing.
*/
#define I2C_PORT_ACCEL I2C_PORT_GYRO
/* Sensors */
#define CONFIG_ACCELGYRO_BMI160
#define CONFIG_MAG_BMI160_BMM150
#define BMM150_I2C_ADDRESS BMM150_ADDR0 /* 8-bit address */
#define CONFIG_MAG_CALIBRATE
#define CONFIG_ACCEL_KX022
#define CONFIG_ALS
#define CONFIG_ALS_OPT3001
#define OPT3001_I2C_ADDR OPT3001_I2C_ADDR1
/* FIXME: Need to add BMP280 barometer */
/* #define CONFIG_LID_ANGLE */ /* FIXME(dhendrix): maybe? */
/* #define CONFIG_LID_ANGLE_SENSOR_BASE 0 */ /* FIXME(dhendrix): maybe? */
/* #define CONFIG_LID_ANGLE_SENSOR_LID 2 */ /* FIXME(dhendrix): maybe? */
#undef DEFERRABLE_MAX_COUNT
#define DEFERRABLE_MAX_COUNT 15
#ifndef __ASSEMBLER__
#include "gpio_signal.h"
#include "registers.h"
/* ADC signal */
enum adc_channel {
ADC_TEMP_SENSOR_CHARGER, /* ADC0 */
ADC_TEMP_SENSOR_AMB, /* ADC1 */
ADC_BOARD_ID, /* ADC2 */
ADC_CH_COUNT
};
enum pwm_channel {
PWM_CH_LED_GREEN = 0,
PWM_CH_LED_RED,
/* Number of PWM channels */
PWM_CH_COUNT
};
enum power_signal {
X86_RSMRST_N = 0,
X86_SLP_S0_N,
X86_SLP_S3_N,
X86_SLP_S4_N,
X86_SUSPWRDNACK,
X86_ALL_SYS_PG, /* PMIC_EC_PWROK_OD */
X86_PGOOD_PP3300, /* GPIO_PP3300_PG */
X86_PGOOD_PP5000, /* GPIO_PP5000_PG */
/* Number of X86 signals */
POWER_SIGNAL_COUNT
};
enum temp_sensor_id {
TEMP_SENSOR_BATTERY = 0,
TEMP_SENSOR_AMBIENT,
TEMP_SENSOR_CHARGER,
TEMP_SENSOR_COUNT
};
/* Light sensors */
enum als_id {
ALS_OPT3001 = 0,
ALS_COUNT
};
/* Motion sensors */
enum sensor_id {
BASE_ACCEL = 0,
BASE_GYRO,
BASE_MAG,
LID_ACCEL,
};
enum reef_board_version {
BOARD_VERSION_UNKNOWN = -1,
BOARD_VERSION_1,
BOARD_VERSION_2,
BOARD_VERSION_3,
BOARD_VERSION_4,
BOARD_VERSION_5,
BOARD_VERSION_6,
BOARD_VERSION_7,
BOARD_VERSION_8,
BOARD_VERSION_COUNT,
};
/* start as a sink in case we have no other power supply/battery */
#define PD_DEFAULT_STATE PD_STATE_SNK_DISCONNECTED
/* TODO: determine the following board specific type-C power constants */
/* FIXME(dhendrix): verify all of the below PD_* numbers */
/*
* delay to turn on the power supply max is ~16ms.
* delay to turn off the power supply max is about ~180ms.
*/
#define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */
#define PD_POWER_SUPPLY_TURN_OFF_DELAY 250000 /* us */
/* delay to turn on/off vconn */
#define PD_VCONN_SWAP_DELAY 5000 /* us */
/* Define typical operating power and max power */
#define PD_OPERATING_POWER_MW 15000
#define PD_MAX_POWER_MW 45000
#define PD_MAX_CURRENT_MA 3000
#define PD_MAX_VOLTAGE_MV 20000
/* Reset PD MCU */
void board_reset_pd_mcu(void);
int board_get_version(void);
void board_set_tcpc_power_mode(int port, int mode);
#endif /* !__ASSEMBLER__ */
#endif /* __CROS_EC_BOARD_H */
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