1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Copyright (C) 2015 Texas Instruments Incorporated - https://www.ti.com/ 4 * Andrew F. Davis <afd@ti.com> 5 * 6 * Based on the TPS65912 driver 7 */ 8 9#ifndef __LINUX_MFD_TPS65086_H 10#define __LINUX_MFD_TPS65086_H 11 12#include <linux/device.h> 13#include <linux/regmap.h> 14 15/* List of registers for TPS65086 */ 16#define TPS65086_DEVICEID1 0x00 17#define TPS65086_DEVICEID2 0x01 18#define TPS65086_IRQ 0x02 19#define TPS65086_IRQ_MASK 0x03 20#define TPS65086_PMICSTAT 0x04 21#define TPS65086_SHUTDNSRC 0x05 22#define TPS65086_BUCK1CTRL 0x20 23#define TPS65086_BUCK2CTRL 0x21 24#define TPS65086_BUCK3DECAY 0x22 25#define TPS65086_BUCK3VID 0x23 26#define TPS65086_BUCK3SLPCTRL 0x24 27#define TPS65086_BUCK4CTRL 0x25 28#define TPS65086_BUCK5CTRL 0x26 29#define TPS65086_BUCK6CTRL 0x27 30#define TPS65086_LDOA2CTRL 0x28 31#define TPS65086_LDOA3CTRL 0x29 32#define TPS65086_DISCHCTRL1 0x40 33#define TPS65086_DISCHCTRL2 0x41 34#define TPS65086_DISCHCTRL3 0x42 35#define TPS65086_PG_DELAY1 0x43 36#define TPS65086_FORCESHUTDN 0x91 37#define TPS65086_BUCK1SLPCTRL 0x92 38#define TPS65086_BUCK2SLPCTRL 0x93 39#define TPS65086_BUCK4VID 0x94 40#define TPS65086_BUCK4SLPVID 0x95 41#define TPS65086_BUCK5VID 0x96 42#define TPS65086_BUCK5SLPVID 0x97 43#define TPS65086_BUCK6VID 0x98 44#define TPS65086_BUCK6SLPVID 0x99 45#define TPS65086_LDOA2VID 0x9A 46#define TPS65086_LDOA3VID 0x9B 47#define TPS65086_BUCK123CTRL 0x9C 48#define TPS65086_PG_DELAY2 0x9D 49#define TPS65086_PIN_EN_MASK1 0x9E 50#define TPS65086_PIN_EN_MASK2 0x9F 51#define TPS65086_SWVTT_EN 0x9F 52#define TPS65086_PIN_EN_OVR1 0xA0 53#define TPS65086_PIN_EN_OVR2 0xA1 54#define TPS65086_GPOCTRL 0xA1 55#define TPS65086_PWR_FAULT_MASK1 0xA2 56#define TPS65086_PWR_FAULT_MASK2 0xA3 57#define TPS65086_GPO1PG_CTRL1 0xA4 58#define TPS65086_GPO1PG_CTRL2 0xA5 59#define TPS65086_GPO4PG_CTRL1 0xA6 60#define TPS65086_GPO4PG_CTRL2 0xA7 61#define TPS65086_GPO2PG_CTRL1 0xA8 62#define TPS65086_GPO2PG_CTRL2 0xA9 63#define TPS65086_GPO3PG_CTRL1 0xAA 64#define TPS65086_GPO3PG_CTRL2 0xAB 65#define TPS65086_LDOA1CTRL 0xAE 66#define TPS65086_PG_STATUS1 0xB0 67#define TPS65086_PG_STATUS2 0xB1 68#define TPS65086_PWR_FAULT_STATUS1 0xB2 69#define TPS65086_PWR_FAULT_STATUS2 0xB3 70#define TPS65086_TEMPCRIT 0xB4 71#define TPS65086_TEMPHOT 0xB5 72#define TPS65086_OC_STATUS 0xB6 73 74/* IRQ Register field definitions */ 75#define TPS65086_IRQ_DIETEMP_MASK BIT(0) 76#define TPS65086_IRQ_SHUTDN_MASK BIT(3) 77#define TPS65086_IRQ_FAULT_MASK BIT(7) 78 79/* DEVICEID1 Register field definitions */ 80#define TPS6508640_ID 0x00 81#define TPS65086401_ID 0x01 82#define TPS6508641_ID 0x10 83#define TPS65086470_ID 0x70 84 85/* DEVICEID2 Register field definitions */ 86#define TPS65086_DEVICEID2_PART_MASK GENMASK(3, 0) 87#define TPS65086_DEVICEID2_OTP_MASK GENMASK(5, 4) 88#define TPS65086_DEVICEID2_REV_MASK GENMASK(7, 6) 89 90/* VID Masks */ 91#define BUCK_VID_MASK GENMASK(7, 1) 92#define VDOA1_VID_MASK GENMASK(4, 1) 93#define VDOA23_VID_MASK GENMASK(3, 0) 94 95/* Define the TPS65086 IRQ numbers */ 96enum tps65086_irqs { 97 TPS65086_IRQ_DIETEMP, 98 TPS65086_IRQ_SHUTDN, 99 TPS65086_IRQ_FAULT, 100}; 101 102struct tps65086_regulator_config; 103 104/** 105 * struct tps65086 - state holder for the tps65086 driver 106 * 107 * Device data may be used to access the TPS65086 chip 108 */ 109struct tps65086 { 110 struct device *dev; 111 struct regmap *regmap; 112 unsigned int chip_id; 113 const struct tps65086_regulator_config *reg_config; 114 115 /* IRQ Data */ 116 int irq; 117 struct regmap_irq_chip_data *irq_data; 118}; 119 120#endif /* __LINUX_MFD_TPS65086_H */ 121