/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Register definitions for TI BQ257XX
 * Copyright (C) 2020 Texas Instruments Incorporated - http://www.ti.com/
 */

#define BQ25703_CHARGE_OPTION_0			0x00
#define BQ25703_CHARGE_CURRENT			0x02
#define BQ25703_MAX_CHARGE_VOLT			0x04
#define BQ25703_OTG_VOLT			0x06
#define BQ25703_OTG_CURRENT			0x08
#define BQ25703_INPUT_VOLTAGE			0x0a
#define BQ25703_MIN_VSYS			0x0c
#define BQ25703_IIN_HOST			0x0e
#define BQ25703_CHARGER_STATUS			0x20
#define BQ25703_PROCHOT_STATUS			0x22
#define BQ25703_IIN_DPM				0x24
#define BQ25703_ADCIBAT_CHG			0x28
#define BQ25703_ADCIINCMPIN			0x2a
#define BQ25703_ADCVSYSVBAT			0x2c
#define BQ25703_MANUFACT_DEV_ID			0x2e
#define BQ25703_CHARGE_OPTION_1			0x30
#define BQ25703_CHARGE_OPTION_2			0x32
#define BQ25703_CHARGE_OPTION_3			0x34
#define BQ25703_ADC_OPTION			0x3a

#define BQ25703_EN_LWPWR			BIT(15)
#define BQ25703_WDTMR_ADJ_MASK			GENMASK(14, 13)
#define BQ25703_WDTMR_DISABLE			0
#define BQ25703_WDTMR_5_SEC			1
#define BQ25703_WDTMR_88_SEC			2
#define BQ25703_WDTMR_175_SEC			3

#define BQ25703_ICHG_MASK			GENMASK(12, 6)
#define BQ25703_ICHG_STEP_UA			64000
#define BQ25703_ICHG_MIN_UA			64000
#define BQ25703_ICHG_MAX_UA			8128000

#define BQ25703_MAX_CHARGE_VOLT_MASK		GENMASK(15, 4)
#define BQ25703_VBATREG_STEP_UV			16000
#define BQ25703_VBATREG_MIN_UV			1024000
#define BQ25703_VBATREG_MAX_UV			19200000

#define BQ25703_OTG_VOLT_MASK			GENMASK(13, 6)
#define BQ25703_OTG_VOLT_STEP_UV		64000
#define BQ25703_OTG_VOLT_MIN_UV			4480000
#define BQ25703_OTG_VOLT_MAX_UV			20800000
#define BQ25703_OTG_VOLT_NUM_VOLT		256

#define BQ25703_OTG_CUR_MASK			GENMASK(14, 8)
#define BQ25703_OTG_CUR_STEP_UA			50000
#define BQ25703_OTG_CUR_MAX_UA			6350000

#define BQ25703_MINVSYS_MASK			GENMASK(13, 8)
#define BQ25703_MINVSYS_STEP_UV			256000
#define BQ25703_MINVSYS_MIN_UV			1024000
#define BQ25703_MINVSYS_MAX_UV			16128000

#define BQ25703_STS_AC_STAT			BIT(15)
#define BQ25703_STS_IN_FCHRG			BIT(10)
#define BQ25703_STS_IN_PCHRG			BIT(9)
#define BQ25703_STS_FAULT_ACOV			BIT(7)
#define BQ25703_STS_FAULT_BATOC			BIT(6)
#define BQ25703_STS_FAULT_ACOC			BIT(5)

#define BQ25703_IINDPM_MASK			GENMASK(14, 8)
#define BQ25703_IINDPM_STEP_UA			50000
#define BQ25703_IINDPM_MIN_UA			50000
#define BQ25703_IINDPM_MAX_UA			6400000
#define BQ25703_IINDPM_DEFAULT_UA		3300000
#define BQ25703_IINDPM_OFFSET_UA		50000

#define BQ25703_ADCIBAT_DISCHG_MASK		GENMASK(6, 0)
#define BQ25703_ADCIBAT_CHG_MASK		GENMASK(14, 8)
#define BQ25703_ADCIBAT_CHG_STEP_UA		64000
#define BQ25703_ADCIBAT_DIS_STEP_UA		256000

#define BQ25703_ADCIIN				GENMASK(15, 8)
#define BQ25703_ADCIINCMPIN_STEP		50000

#define BQ25703_ADCVSYS_MASK			GENMASK(15, 8)
#define BQ25703_ADCVBAT_MASK			GENMASK(7, 0)
#define BQ25703_ADCVSYSVBAT_OFFSET_UV		2880000
#define BQ25703_ADCVSYSVBAT_STEP		64000

#define BQ25703_ADC_CH_MASK			GENMASK(7, 0)
#define BQ25703_ADC_CONV_EN			BIT(15)
#define BQ25703_ADC_START			BIT(14)
#define BQ25703_ADC_FULL_SCALE			BIT(13)
#define BQ25703_ADC_CMPIN_EN			BIT(7)
#define BQ25703_ADC_VBUS_EN			BIT(6)
#define BQ25703_ADC_PSYS_EN			BIT(5)
#define BQ25703_ADC_IIN_EN			BIT(4)
#define BQ25703_ADC_IDCHG_EN			BIT(3)
#define BQ25703_ADC_ICHG_EN			BIT(2)
#define BQ25703_ADC_VSYS_EN			BIT(1)
#define BQ25703_ADC_VBAT_EN			BIT(0)

#define BQ25703_EN_OTG_MASK			BIT(12)

#define BQ25792_REG00_MIN_SYS_VOLTAGE		0x00
#define BQ25792_REG01_CHARGE_VOLTAGE_LIMIT	0x01
#define BQ25792_REG03_CHARGE_CURRENT_LIMIT	0x03
#define BQ25792_REG05_INPUT_VOLTAGE_LIMIT	0x05
#define BQ25792_REG06_INPUT_CURRENT_LIMIT	0x06
#define BQ25792_REG08_PRECHARGE_CONTROL		0x08
#define BQ25792_REG09_TERMINATION_CONTROL	0x09
#define BQ25792_REG0A_RECHARGE_CONTROL		0x0a
#define BQ25792_REG0B_VOTG_REGULATION		0x0b
#define BQ25792_REG0D_IOTG_REGULATION		0x0d
#define BQ25792_REG0E_TIMER_CONTROL		0x0e
#define BQ25792_REG0F_CHARGER_CONTROL_0		0x0f
#define BQ25792_REG10_CHARGER_CONTROL_1		0x10
#define BQ25792_REG11_CHARGER_CONTROL_2		0x11
#define BQ25792_REG12_CHARGER_CONTROL_3		0x12
#define BQ25792_REG13_CHARGER_CONTROL_4		0x13
#define BQ25792_REG14_CHARGER_CONTROL_5		0x14
/* REG15 reserved */
#define BQ25792_REG16_TEMPERATURE_CONTROL	0x16
#define BQ25792_REG17_NTC_CONTROL_0		0x17
#define BQ25792_REG18_NTC_CONTROL_1		0x18
#define BQ25792_REG19_ICO_CURRENT_LIMIT		0x19
#define BQ25792_REG1B_CHARGER_STATUS_0		0x1b
#define BQ25792_REG1C_CHARGER_STATUS_1		0x1c
#define BQ25792_REG1D_CHARGER_STATUS_2		0x1d
#define BQ25792_REG1E_CHARGER_STATUS_3		0x1e
#define BQ25792_REG1F_CHARGER_STATUS_4		0x1f
#define BQ25792_REG20_FAULT_STATUS_0		0x20
#define BQ25792_REG21_FAULT_STATUS_1		0x21
#define BQ25792_REG22_CHARGER_FLAG_0		0x22
#define BQ25792_REG23_CHARGER_FLAG_1		0x23
#define BQ25792_REG24_CHARGER_FLAG_2		0x24
#define BQ25792_REG25_CHARGER_FLAG_3		0x25
#define BQ25792_REG26_FAULT_FLAG_0		0x26
#define BQ25792_REG27_FAULT_FLAG_1		0x27
#define BQ25792_REG28_CHARGER_MASK_0		0x28
#define BQ25792_REG29_CHARGER_MASK_1		0x29
#define BQ25792_REG2A_CHARGER_MASK_2		0x2a
#define BQ25792_REG2B_CHARGER_MASK_3		0x2b
#define BQ25792_REG2C_FAULT_MASK_0		0x2c
#define BQ25792_REG2D_FAULT_MASK_1		0x2d
#define BQ25792_REG2E_ADC_CONTROL		0x2e
#define BQ25792_REG2F_ADC_FUNCTION_DISABLE_0	0x2f
#define BQ25792_REG30_ADC_FUNCTION_DISABLE_1	0x30
#define BQ25792_REG31_IBUS_ADC			0x31
#define BQ25792_REG33_IBAT_ADC			0x33
#define BQ25792_REG35_VBUS_ADC			0x35
#define BQ25792_REG37_VAC1_ADC			0x37
#define BQ25792_REG39_VAC2_ADC			0x39
#define BQ25792_REG3B_VBAT_ADC			0x3b
#define BQ25792_REG3D_VSYS_ADC			0x3d
#define BQ25792_REG3F_TS_ADC			0x3f
#define BQ25792_REG41_TDIE_ADC			0x41
#define BQ25792_REG43_DP_ADC			0x43
#define BQ25792_REG45_DM_ADC			0x45
#define BQ25792_REG47_DPDM_DRIVER		0x47
#define BQ25792_REG48_PART_INFORMATION		0x48

/* Minimal System Voltage */
#define BQ25792_REG00_VSYSMIN_MASK		GENMASK(5, 0)

#define BQ25792_MINVSYS_MIN_UV			2500000
#define BQ25792_MINVSYS_STEP_UV			250000
#define BQ25792_MINVSYS_MAX_UV			16000000

/* Charge Voltage Limit */
#define BQ25792_REG01_VREG_MASK			GENMASK(10, 0)

#define BQ25792_VBATREG_MIN_UV			3000000
#define BQ25792_VBATREG_STEP_UV			10000
#define BQ25792_VBATREG_MAX_UV			18800000

/* Charge Current Limit */
#define BQ25792_REG03_ICHG_MASK			GENMASK(8, 0)

#define BQ25792_ICHG_MIN_UA			50000
#define BQ25792_ICHG_STEP_UA			10000
#define BQ25792_ICHG_MAX_UA			5000000

/* Input Voltage Limit */
#define BQ25792_REG05_VINDPM_MASK		GENMASK(7, 0)

/* Input Current Limit */
#define BQ25792_REG06_IINDPM_MASK		GENMASK(8, 0)
#define BQ25792_IINDPM_DEFAULT_UA		3000000
#define BQ25792_IINDPM_STEP_UA			10000
#define BQ25792_IINDPM_MIN_UA			100000
#define BQ25792_IINDPM_MAX_UA			3300000

/* Precharge Control */
#define BQ25792_REG08_VBAT_LOWV_MASK		GENMASK(7, 6)
#define BQ25792_REG08_IPRECHG_MASK		GENMASK(5, 0)

/* Termination Control */
#define BQ25792_REG09_REG_RST			BIT(6)
#define BQ25792_REG09_ITERM_MASK		GENMASK(4, 0)

/* Re-charge Control */
#define BQ25792_REG0A_CELL_MASK			GENMASK(7, 6)
#define BQ25792_REG0A_TRECHG_MASK		GENMASK(5, 4)
#define BQ25792_REG0A_VRECHG_MASK		GENMASK(3, 0)

#define BQ25792_CELL_1S				0
#define BQ25792_CELL_2S				1
#define BQ25792_CELL_3S				2
#define BQ25792_CELL_4S				3

#define BQ25792_TRECHG_64MS			0
#define BQ25792_TRECHG_256MS			1
#define BQ25792_TRECHG_1024MS			2
#define BQ25792_TRECHG_2048MS			3

#define BQ25792_VRECHG_MIN_UV			50000
#define BQ25792_VRECHG_STEP_UV			50000
#define BQ25792_VRECHG_MAX_UV			800000

/* VOTG regulation */
#define BQ25792_REG0B_VOTG_MASK			GENMASK(10, 0)

#define BQ25792_OTG_VOLT_MIN_UV			2800000
#define BQ25792_OTG_VOLT_STEP_UV		10000
#define BQ25792_OTG_VOLT_MAX_UV			22000000
#define BQ25792_OTG_VOLT_NUM_VOLT		((BQ25792_OTG_VOLT_MAX_UV \
						  - BQ25792_OTG_VOLT_MIN_UV) \
						  / BQ25792_OTG_VOLT_STEP_UV + 1)

/* IOTG regulation */
#define BQ25792_REG0D_PRECHG_TMR		BIT(7)
#define BQ25792_REG0D_IOTG_MASK			GENMASK(6, 0)

#define BQ25792_OTG_CUR_MIN_UA		120000
#define BQ25792_OTG_CUR_STEP_UA		40000
#define BQ25792_OTG_CUR_MAX_UA		3320000

/* Timer Control */
#define BQ25792_REG0E_TOPOFF_TMR_MASK		GENMASK(7, 6)
#define BQ25792_REG0E_EN_TRICHG_TMR		BIT(5)
#define BQ25792_REG0E_EN_PRECHG_TMR		BIT(4)
#define BQ25792_REG0E_EN_CHG_TMR		BIT(3)
#define BQ25792_REG0E_CHG_TMR_MASK		GENMASK(2, 1)
#define BQ25792_REG0E_TMR2X_EN			BIT(0)

/* Charger Control 0 */
#define BQ25792_REG0F_EN_AUTO_IBATDIS		BIT(7)
#define BQ25792_REG0F_FORCE_IBATDIS		BIT(6)
#define BQ25792_REG0F_EN_CHG			BIT(5)
#define BQ25792_REG0F_EN_ICO			BIT(4)
#define BQ25792_REG0F_FORCE_ICO			BIT(3)
#define BQ25792_REG0F_EN_HIZ			BIT(2)
#define BQ25792_REG0F_EN_TERM			BIT(1)
/* bit0 reserved */

/* Charger Control 1 */
#define BQ25792_REG10_VAC_OVP_MASK		GENMASK(5, 4)
#define BQ25792_REG10_WD_RST			BIT(3)
#define BQ25792_REG10_WATCHDOG_MASK		GENMASK(2, 0)

/* Charger Control 2 */
#define BQ25792_REG11_FORCE_INDET		BIT(7)
#define BQ25792_REG11_AUTO_INDET_EN		BIT(6)
#define BQ25792_REG11_EN_12V			BIT(5)
#define BQ25792_REG11_EN_9V			BIT(4)
#define BQ25792_REG11_HVDCP_EN			BIT(3)
#define BQ25792_REG11_SDRV_CTRL_MASK		GENMASK(2, 1)
#define BQ25792_REG11_SDRV_DLY			BIT(0)

/* Charger Control 3 */
#define BQ25792_REG12_DIS_ACDRV			BIT(7)
#define BQ25792_REG12_EN_OTG			BIT(6)
#define BQ25792_REG12_PFM_OTG_DIS		BIT(5)
#define BQ25792_REG12_PFM_FWD_DIS		BIT(4)
#define BQ25792_REG12_WKUP_DLY			BIT(3)
#define BQ25792_REG12_DIS_LDO			BIT(2)
#define BQ25792_REG12_DIS_OTG_OOA		BIT(1)
#define BQ25792_REG12_DIS_FWD_OOA		BIT(0)

/* Charger Control 4 */
#define BQ25792_REG13_EN_ACDRV2			BIT(7)
#define BQ25792_REG13_EN_ACDRV1			BIT(6)
#define BQ25792_REG13_PWM_FREQ			BIT(5)
#define BQ25792_REG13_DIS_STAT			BIT(4)
#define BQ25792_REG13_DIS_VSYS_SHORT		BIT(3)
#define BQ25792_REG13_DIS_VOTG_UVP		BIT(2)
#define BQ25792_REG13_FORCE_VINDPM_DET		BIT(1)
#define BQ25792_REG13_EN_IBUS_OCP		BIT(0)

/* Charger Control 5 */
#define BQ25792_REG14_SFET_PRESENT		BIT(7)
/* bit6 reserved */
#define BQ25792_REG14_EN_IBAT			BIT(5)
#define BQ25792_REG14_IBAT_REG_MASK		GENMASK(4, 3)
#define BQ25792_REG14_EN_IINDPM			BIT(2)
#define BQ25792_REG14_EN_EXTILIM		BIT(1)
#define BQ25792_REG14_EN_BATOC			BIT(0)

#define BQ25792_IBAT_3A				FIELD_PREP(BQ25792_REG14_IBAT_REG_MASK, 0)
#define BQ25792_IBAT_4A				FIELD_PREP(BQ25792_REG14_IBAT_REG_MASK, 1)
#define BQ25792_IBAT_5A				FIELD_PREP(BQ25792_REG14_IBAT_REG_MASK, 2)
#define BQ25792_IBAT_UNLIM			FIELD_PREP(BQ25792_REG14_IBAT_REG_MASK, 3)

/* Temperature Control */
#define BQ25792_REG16_TREG_MASK			GENMASK(7, 6)
#define BQ25792_REG16_TSHUT_MASK		GENMASK(5, 4)
#define BQ25792_REG16_VBUS_PD_EN		BIT(3)
#define BQ25792_REG16_VAC1_PD_EN		BIT(2)
#define BQ25792_REG16_VAC2_PD_EN		BIT(1)

/* NTC Control 0 */
#define BQ25792_REG17_JEITA_VSET_MASK		GENMASK(7, 5)
#define BQ25792_REG17_JEITA_ISETH_MASK		GENMASK(4, 3)
#define BQ25792_REG17_JEITA_ISETC_MASK		GENMASK(2, 1)

/* NTC Control 1 */
#define BQ25792_REG18_TS_COOL_MASK		GENMASK(7, 6)
#define BQ25792_REG18_TS_WARM_MASK		GENMASK(5, 4)
#define BQ25792_REG18_BHOT_MASK			GENMASK(3, 2)
#define BQ25792_REG18_BCOLD			BIT(1)
#define BQ25792_REG18_TS_IGNORE			BIT(0)

/* ICO Current Limit */
#define BQ25792_REG19_ICO_ILIM_MASK		GENMASK(8, 0)

/* Charger Status 0 */
#define BQ25792_REG1B_IINDPM_STAT		BIT(7)
#define BQ25792_REG1B_VINDPM_STAT		BIT(6)
#define BQ25792_REG1B_WD_STAT			BIT(5)
#define BQ25792_REG1B_POORSRC_STAT		BIT(4)
#define BQ25792_REG1B_PG_STAT			BIT(3)
#define BQ25792_REG1B_AC2_PRESENT_STAT		BIT(2)
#define BQ25792_REG1B_AC1_PRESENT_STAT		BIT(1)
#define BQ25792_REG1B_VBUS_PRESENT_STAT		BIT(0)

/* Charger Status 1 */
#define BQ25792_REG1C_CHG_STAT_MASK		GENMASK(7, 5)
#define BQ25792_REG1C_VBUS_STAT_MASK		GENMASK(4, 1)
#define BQ25792_REG1C_BC12_DONE_STAT		BIT(0)

/* Charger Status 2 */
#define BQ25792_REG1D_ICO_STAT_MASK		GENMASK(7, 6)
#define BQ25792_REG1D_TREG_STAT			BIT(2)
#define BQ25792_REG1D_DPDM_STAT			BIT(1)
#define BQ25792_REG1D_VBAT_PRESENT_STAT		BIT(0)

/* Charger Status 3 */
#define BQ25792_REG1E_ACRB2_STAT		BIT(7)
#define BQ25792_REG1E_ACRB1_STAT		BIT(6)
#define BQ25792_REG1E_ADC_DONE_STAT		BIT(5)
#define BQ25792_REG1E_VSYS_STAT			BIT(4)
#define BQ25792_REG1E_CHG_TMR_STAT		BIT(3)
#define BQ25792_REG1E_TRICHG_TMR_STAT		BIT(2)
#define BQ25792_REG1E_PRECHG_TMR_STAT		BIT(1)

/* Charger Status 4 */
#define BQ25792_REG1F_VBATOTG_LOW_STAT		BIT(4)
#define BQ25792_REG1F_TS_COLD_STAT		BIT(3)
#define BQ25792_REG1F_TS_COOL_STAT		BIT(2)
#define BQ25792_REG1F_TS_WARM_STAT		BIT(1)
#define BQ25792_REG1F_TS_HOT_STAT		BIT(0)

/* FAULT Status 0 */
#define BQ25792_REG20_IBAT_REG_STAT		BIT(7)
#define BQ25792_REG20_VBUS_OVP_STAT		BIT(6)
#define BQ25792_REG20_VBAT_OVP_STAT		BIT(5)
#define BQ25792_REG20_IBUS_OCP_STAT		BIT(4)
#define BQ25792_REG20_IBAT_OCP_STAT		BIT(3)
#define BQ25792_REG20_CONV_OCP_STAT		BIT(2)
#define BQ25792_REG20_VAC2_OVP_STAT		BIT(1)
#define BQ25792_REG20_VAC1_OVP_STAT		BIT(0)

#define BQ25792_REG20_OVERVOLTAGE_MASK		(BQ25792_REG20_VBAT_OVP_STAT | \
						 BQ25792_REG20_VAC2_OVP_STAT | \
						 BQ25792_REG20_VAC1_OVP_STAT)
#define BQ25792_REG20_OVERCURRENT_MASK		(BQ25792_REG20_IBAT_OCP_STAT | \
						 BQ25792_REG20_CONV_OCP_STAT)

/* FAULT Status 1 */
#define BQ25792_REG21_VSYS_SHORT_STAT		BIT(7)
#define BQ25792_REG21_VSYS_OVP_STAT		BIT(6)
#define BQ25792_REG21_OTG_OVP_STAT		BIT(5)
#define BQ25792_REG21_OTG_UVP_STAT		BIT(4)
#define BQ25792_REG21_TSHUT_STAT		BIT(2)


/* Charger Flag 0 */
#define BQ25792_REG22_IINDPM_FLAG		BIT(7)
#define BQ25792_REG22_VINDPM_FLAG		BIT(6)
#define BQ25792_REG22_WD_FLAG			BIT(5)
#define BQ25792_REG22_POORSRC_FLAG		BIT(4)
#define BQ25792_REG22_PG_FLAG			BIT(3)
#define BQ25792_REG22_AC2_PRESENT_FLAG		BIT(2)
#define BQ25792_REG22_AC1_PRESENT_FLAG		BIT(1)
#define BQ25792_REG22_VBUS_PRESENT_FLAG		BIT(0)

/* Charger Flag 1 */
#define BQ25792_REG23_CHG_FLAG			BIT(7)
#define BQ25792_REG23_ICO_FLAG			BIT(6)
#define BQ25792_REG23_VBUS_FLAG			BIT(4)
#define BQ25792_REG23_TREG_FLAG			BIT(2)
#define BQ25792_REG23_VBAT_PRESENT_FLAG		BIT(1)
#define BQ25792_REG23_BC12_DONE_FLAG		BIT(0)

/* Charger Flag 2 */
#define BQ25792_REG24_DPDM_DONE_FLAG		BIT(6)
#define BQ25792_REG24_ADC_DONE_FLAG		BIT(5)
#define BQ25792_REG24_VSYS_FLAG			BIT(4)
#define BQ25792_REG24_CHG_TMR_FLAG		BIT(3)
#define BQ25792_REG24_TRICHG_TMR_FLAG		BIT(2)
#define BQ25792_REG24_PRECHG_TMR_FLAG		BIT(1)
#define BQ25792_REG24_TOPOFF_TMR_FLAG		BIT(0)

/* Charger Flag 3 */
#define BQ25792_REG25_VBATOTG_LOW_FLAG		BIT(4)
#define BQ25792_REG25_TS_COLD_FLAG		BIT(3)
#define BQ25792_REG25_TS_COOL_FLAG		BIT(2)
#define BQ25792_REG25_TS_WARM_FLAG		BIT(1)
#define BQ25792_REG25_TS_HOT_FLAG		BIT(0)

/* FAULT Flag 0 */
#define BQ25792_REG26_IBAT_REG_FLAG		BIT(7)
#define BQ25792_REG26_VBUS_OVP_FLAG		BIT(6)
#define BQ25792_REG26_VBAT_OVP_FLAG		BIT(5)
#define BQ25792_REG26_IBUS_OCP_FLAG		BIT(4)
#define BQ25792_REG26_IBAT_OCP_FLAG		BIT(3)
#define BQ25792_REG26_CONV_OCP_FLAG		BIT(2)
#define BQ25792_REG26_VAC2_OVP_FLAG		BIT(1)
#define BQ25792_REG26_VAC1_OVP_FLAG		BIT(0)

/* FAULT Flag 1 */
#define BQ25792_REG27_VSYS_SHORT_FLAG		BIT(7)
#define BQ25792_REG27_VSYS_OVP_FLAG		BIT(6)
#define BQ25792_REG27_OTG_OVP_FLAG		BIT(5)
#define BQ25792_REG27_OTG_UVP_FLAG		BIT(4)
#define BQ25792_REG27_TSHUT_FLAG		BIT(2)

/* Charger Mask 0 */
#define BQ25792_REG28_IINDPM_MASK		BIT(7)
#define BQ25792_REG28_VINDPM_MASK		BIT(6)
#define BQ25792_REG28_WD_MASK			BIT(5)
#define BQ25792_REG28_POORSRC_MASK		BIT(4)
#define BQ25792_REG28_PG_MASK			BIT(3)
#define BQ25792_REG28_AC2_PRESENT_MASK		BIT(2)
#define BQ25792_REG28_AC1_PRESENT_MASK		BIT(1)
#define BQ25792_REG28_VBUS_PRESENT_MASK		BIT(0)

/* Charger Mask 1 */
#define BQ25792_REG29_CHG_MASK			BIT(7)
#define BQ25792_REG29_ICO_MASK			BIT(6)
#define BQ25792_REG29_VBUS_MASK			BIT(4)
#define BQ25792_REG29_TREG_MASK			BIT(2)
#define BQ25792_REG29_VBAT_PRESENT_MASK		BIT(1)
#define BQ25792_REG29_BC12_DONE_MASK		BIT(0)

/* Charger Mask 2 */
#define BQ25792_REG2A_DPDM_DONE_MASK		BIT(6)
#define BQ25792_REG2A_ADC_DONE_MASK		BIT(5)
#define BQ25792_REG2A_VSYS_MASK			BIT(4)
#define BQ25792_REG2A_CHG_TMR_MASK		BIT(3)
#define BQ25792_REG2A_TRICHG_TMR_MASK		BIT(2)
#define BQ25792_REG2A_PRECHG_TMR_MASK		BIT(1)
#define BQ25792_REG2A_TOPOFF_TMR_MASK		BIT(0)

/* Charger Mask 3 */
#define BQ25792_REG2B_VBATOTG_LOW_MASK		BIT(4)
#define BQ25792_REG2B_TS_COLD_MASK		BIT(3)
#define BQ25792_REG2B_TS_COOL_MASK		BIT(2)
#define BQ25792_REG2B_TS_WARM_MASK		BIT(1)
#define BQ25792_REG2B_TS_HOT_MASK		BIT(0)

/* FAULT Mask 0 */
#define BQ25792_REG2C_IBAT_REG_MASK		BIT(7)
#define BQ25792_REG2C_VBUS_OVP_MASK		BIT(6)
#define BQ25792_REG2C_VBAT_OVP_MASK		BIT(5)
#define BQ25792_REG2C_IBUS_OCP_MASK		BIT(4)
#define BQ25792_REG2C_IBAT_OCP_MASK		BIT(3)
#define BQ25792_REG2C_CONV_OCP_MASK		BIT(2)
#define BQ25792_REG2C_VAC2_OVP_MASK		BIT(1)
#define BQ25792_REG2C_VAC1_OVP_MASK		BIT(0)

/* FAULT Mask 1 */
#define BQ25792_REG2D_VSYS_SHORT_MASK		BIT(7)
#define BQ25792_REG2D_VSYS_OVP_MASK		BIT(6)
#define BQ25792_REG2D_OTG_OVP_MASK		BIT(5)
#define BQ25792_REG2D_OTG_UVP_MASK		BIT(4)
#define BQ25792_REG2D_TSHUT_MASK		BIT(2)

/* ADC Control */
#define BQ25792_REG2E_ADC_EN			BIT(7)
#define BQ25792_REG2E_ADC_RATE			BIT(6)
#define BQ25792_REG2E_ADC_SAMPLE_MASK		GENMASK(5, 4)
#define BQ25792_REG2E_ADC_AVG			BIT(3)
#define BQ25792_REG2E_ADC_AVG_INIT		BIT(2)

/* ADC Function Disable 0 */
#define BQ25792_REG2F_IBUS_ADC_DIS		BIT(7)
#define BQ25792_REG2F_IBAT_ADC_DIS		BIT(6)
#define BQ25792_REG2F_VBUS_ADC_DIS		BIT(5)
#define BQ25792_REG2F_VBAT_ADC_DIS		BIT(4)
#define BQ25792_REG2F_VSYS_ADC_DIS		BIT(3)
#define BQ25792_REG2F_TS_ADC_DIS		BIT(2)
#define BQ25792_REG2F_TDIE_ADC_DIS		BIT(1)

/* ADC Function Disable 1 */
#define BQ25792_REG30_DP_ADC_DIS		BIT(7)
#define BQ25792_REG30_DM_ADC_DIS		BIT(6)
#define BQ25792_REG30_VAC2_ADC_DIS		BIT(5)
#define BQ25792_REG30_VAC1_ADC_DIS		BIT(4)

/* 0x31-0x45: ADC result registers (16-bit, RO): single full-width field */

#define BQ25792_ADCVSYSVBAT_STEP_UV		1000
#define BQ25792_ADCIBAT_STEP_UA			1000

/* DPDM Driver */
#define BQ25792_REG47_DPLUS_DAC_MASK		GENMASK(7, 5)
#define BQ25792_REG47_DMINUS_DAC_MASK		GENMASK(4, 2)

/* Part Information */
#define BQ25792_REG48_PN_MASK			GENMASK(5, 3)
#define BQ25792_REG48_DEV_REV_MASK		GENMASK(2, 0)

enum bq257xx_type {
	BQ25703A = 1,
	BQ25792,
};

struct bq257xx_device {
	struct i2c_client *client;
	struct regmap *regmap;
	enum bq257xx_type type;
};