/* SPDX-License-Identifier: GPL-2.0+ */ /* * mpq7920.h - Regulator definitions for mpq7920 * * Copyright 2019 Monolithic Power Systems, Inc * */ #ifndef __MPQ7920_H__ #define __MPQ7920_H__ #define MPQ7920_REG_CTL0 0x00 #define MPQ7920_REG_CTL1 0x01 #define MPQ7920_REG_CTL2 0x02 #define MPQ7920_BUCK1_REG_A 0x03 #define MPQ7920_BUCK1_REG_B 0x04 #define MPQ7920_BUCK1_REG_C 0x05 #define MPQ7920_BUCK1_REG_D 0x06 #define MPQ7920_BUCK2_REG_A 0x07 #define MPQ7920_BUCK2_REG_B 0x08 #define MPQ7920_BUCK2_REG_C 0x09 #define MPQ7920_BUCK2_REG_D 0x0a #define MPQ7920_BUCK3_REG_A 0x0b #define MPQ7920_BUCK3_REG_B 0x0c #define MPQ7920_BUCK3_REG_C 0x0d #define MPQ7920_BUCK3_REG_D 0x0e #define MPQ7920_BUCK4_REG_A 0x0f #define MPQ7920_BUCK4_REG_B 0x10 #define MPQ7920_BUCK4_REG_C 0x11 #define MPQ7920_BUCK4_REG_D 0x12 #define MPQ7920_LDO1_REG_A 0x13 #define MPQ7920_LDO1_REG_B 0x0 #define MPQ7920_LDO2_REG_A 0x14 #define MPQ7920_LDO2_REG_B 0x15 #define MPQ7920_LDO2_REG_C 0x16 #define MPQ7920_LDO3_REG_A 0x17 #define MPQ7920_LDO3_REG_B 0x18 #define MPQ7920_LDO3_REG_C 0x19 #define MPQ7920_LDO4_REG_A 0x1a #define MPQ7920_LDO4_REG_B 0x1b #define MPQ7920_LDO4_REG_C 0x1c #define MPQ7920_LDO5_REG_A 0x1d #define MPQ7920_LDO5_REG_B 0x1e #define MPQ7920_LDO5_REG_C 0x1f #define MPQ7920_REG_MODE 0x20 #define MPQ7920_REG_REGULATOR_EN 0x22 #define MPQ7920_MASK_VREF 0x7f #define MPQ7920_MASK_BUCK_ILIM 0xc0 #define MPQ7920_MASK_LDO_ILIM BIT(6) #define MPQ7920_MASK_DISCHARGE BIT(5) #define MPQ7920_MASK_MODE 0xc0 #define MPQ7920_MASK_SOFTSTART 0x0c #define MPQ7920_MASK_SWITCH_FREQ 0x30 #define MPQ7920_MASK_BUCK_PHASE_DEALY 0x30 #define MPQ7920_MASK_DVS_SLEWRATE 0xc0 #define MPQ7920_MASK_OVP 0x40 #define MPQ7920_OVP_DISABLE ~(0x40) #define MPQ7920_DISCHARGE_ON BIT(5) #define MPQ7920_REGULATOR_EN_OFFSET 7 /* values in mV */ #define MPQ7920_BUCK_VOLT_MIN 400000 #define MPQ7920_LDO_VOLT_MIN 650000 #define MPQ7920_VOLT_MAX 3587500 #define MPQ7920_VOLT_STEP 12500 #endif /* __MPQ7920_H__ */