mpq7920.h (2035B)
1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * mpq7920.h - Regulator definitions for mpq7920 4 * 5 * Copyright 2019 Monolithic Power Systems, Inc 6 * 7 */ 8 9#ifndef __MPQ7920_H__ 10#define __MPQ7920_H__ 11 12#define MPQ7920_REG_CTL0 0x00 13#define MPQ7920_REG_CTL1 0x01 14#define MPQ7920_REG_CTL2 0x02 15#define MPQ7920_BUCK1_REG_A 0x03 16#define MPQ7920_BUCK1_REG_B 0x04 17#define MPQ7920_BUCK1_REG_C 0x05 18#define MPQ7920_BUCK1_REG_D 0x06 19#define MPQ7920_BUCK2_REG_A 0x07 20#define MPQ7920_BUCK2_REG_B 0x08 21#define MPQ7920_BUCK2_REG_C 0x09 22#define MPQ7920_BUCK2_REG_D 0x0a 23#define MPQ7920_BUCK3_REG_A 0x0b 24#define MPQ7920_BUCK3_REG_B 0x0c 25#define MPQ7920_BUCK3_REG_C 0x0d 26#define MPQ7920_BUCK3_REG_D 0x0e 27#define MPQ7920_BUCK4_REG_A 0x0f 28#define MPQ7920_BUCK4_REG_B 0x10 29#define MPQ7920_BUCK4_REG_C 0x11 30#define MPQ7920_BUCK4_REG_D 0x12 31#define MPQ7920_LDO1_REG_A 0x13 32#define MPQ7920_LDO1_REG_B 0x0 33#define MPQ7920_LDO2_REG_A 0x14 34#define MPQ7920_LDO2_REG_B 0x15 35#define MPQ7920_LDO2_REG_C 0x16 36#define MPQ7920_LDO3_REG_A 0x17 37#define MPQ7920_LDO3_REG_B 0x18 38#define MPQ7920_LDO3_REG_C 0x19 39#define MPQ7920_LDO4_REG_A 0x1a 40#define MPQ7920_LDO4_REG_B 0x1b 41#define MPQ7920_LDO4_REG_C 0x1c 42#define MPQ7920_LDO5_REG_A 0x1d 43#define MPQ7920_LDO5_REG_B 0x1e 44#define MPQ7920_LDO5_REG_C 0x1f 45#define MPQ7920_REG_MODE 0x20 46#define MPQ7920_REG_REGULATOR_EN 0x22 47 48#define MPQ7920_MASK_VREF 0x7f 49#define MPQ7920_MASK_BUCK_ILIM 0xc0 50#define MPQ7920_MASK_LDO_ILIM BIT(6) 51#define MPQ7920_MASK_DISCHARGE BIT(5) 52#define MPQ7920_MASK_MODE 0xc0 53#define MPQ7920_MASK_SOFTSTART 0x0c 54#define MPQ7920_MASK_SWITCH_FREQ 0x30 55#define MPQ7920_MASK_BUCK_PHASE_DEALY 0x30 56#define MPQ7920_MASK_DVS_SLEWRATE 0xc0 57#define MPQ7920_MASK_OVP 0x40 58#define MPQ7920_OVP_DISABLE ~(0x40) 59#define MPQ7920_DISCHARGE_ON BIT(5) 60 61#define MPQ7920_REGULATOR_EN_OFFSET 7 62 63/* values in mV */ 64#define MPQ7920_BUCK_VOLT_MIN 400000 65#define MPQ7920_LDO_VOLT_MIN 650000 66#define MPQ7920_VOLT_MAX 3587500 67#define MPQ7920_VOLT_STEP 12500 68 69#endif /* __MPQ7920_H__ */