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_DEVICEID 0x01 17 #define TPS65086_IRQ 0x02 18 #define TPS65086_IRQ_MASK 0x03 19 #define TPS65086_PMICSTAT 0x04 20 #define TPS65086_SHUTDNSRC 0x05 21 #define TPS65086_BUCK1CTRL 0x20 22 #define TPS65086_BUCK2CTRL 0x21 23 #define TPS65086_BUCK3DECAY 0x22 24 #define TPS65086_BUCK3VID 0x23 25 #define TPS65086_BUCK3SLPCTRL 0x24 26 #define TPS65086_BUCK4CTRL 0x25 27 #define TPS65086_BUCK5CTRL 0x26 28 #define TPS65086_BUCK6CTRL 0x27 29 #define TPS65086_LDOA2CTRL 0x28 30 #define TPS65086_LDOA3CTRL 0x29 31 #define TPS65086_DISCHCTRL1 0x40 32 #define TPS65086_DISCHCTRL2 0x41 33 #define TPS65086_DISCHCTRL3 0x42 34 #define TPS65086_PG_DELAY1 0x43 35 #define TPS65086_FORCESHUTDN 0x91 36 #define TPS65086_BUCK1SLPCTRL 0x92 37 #define TPS65086_BUCK2SLPCTRL 0x93 38 #define TPS65086_BUCK4VID 0x94 39 #define TPS65086_BUCK4SLPVID 0x95 40 #define TPS65086_BUCK5VID 0x96 41 #define TPS65086_BUCK5SLPVID 0x97 42 #define TPS65086_BUCK6VID 0x98 43 #define TPS65086_BUCK6SLPVID 0x99 44 #define TPS65086_LDOA2VID 0x9A 45 #define TPS65086_LDOA3VID 0x9B 46 #define TPS65086_BUCK123CTRL 0x9C 47 #define TPS65086_PG_DELAY2 0x9D 48 #define TPS65086_PIN_EN_MASK1 0x9E 49 #define TPS65086_PIN_EN_MASK2 0x9F 50 #define TPS65086_SWVTT_EN 0x9F 51 #define TPS65086_PIN_EN_OVR1 0xA0 52 #define TPS65086_PIN_EN_OVR2 0xA1 53 #define TPS65086_GPOCTRL 0xA1 54 #define TPS65086_PWR_FAULT_MASK1 0xA2 55 #define TPS65086_PWR_FAULT_MASK2 0xA3 56 #define TPS65086_GPO1PG_CTRL1 0xA4 57 #define TPS65086_GPO1PG_CTRL2 0xA5 58 #define TPS65086_GPO4PG_CTRL1 0xA6 59 #define TPS65086_GPO4PG_CTRL2 0xA7 60 #define TPS65086_GPO2PG_CTRL1 0xA8 61 #define TPS65086_GPO2PG_CTRL2 0xA9 62 #define TPS65086_GPO3PG_CTRL1 0xAA 63 #define TPS65086_GPO3PG_CTRL2 0xAB 64 #define TPS65086_LDOA1CTRL 0xAE 65 #define TPS65086_PG_STATUS1 0xB0 66 #define TPS65086_PG_STATUS2 0xB1 67 #define TPS65086_PWR_FAULT_STATUS1 0xB2 68 #define TPS65086_PWR_FAULT_STATUS2 0xB3 69 #define TPS65086_TEMPCRIT 0xB4 70 #define TPS65086_TEMPHOT 0xB5 71 #define TPS65086_OC_STATUS 0xB6 72 73 /* IRQ Register field definitions */ 74 #define TPS65086_IRQ_DIETEMP_MASK BIT(0) 75 #define TPS65086_IRQ_SHUTDN_MASK BIT(3) 76 #define TPS65086_IRQ_FAULT_MASK BIT(7) 77 78 /* DEVICEID Register field definitions */ 79 #define TPS65086_DEVICEID_PART_MASK GENMASK(3, 0) 80 #define TPS65086_DEVICEID_OTP_MASK GENMASK(5, 4) 81 #define TPS65086_DEVICEID_REV_MASK GENMASK(7, 6) 82 83 /* VID Masks */ 84 #define BUCK_VID_MASK GENMASK(7, 1) 85 #define VDOA1_VID_MASK GENMASK(4, 1) 86 #define VDOA23_VID_MASK GENMASK(3, 0) 87 88 /* Define the TPS65086 IRQ numbers */ 89 enum tps65086_irqs { 90 TPS65086_IRQ_DIETEMP, 91 TPS65086_IRQ_SHUTDN, 92 TPS65086_IRQ_FAULT, 93 }; 94 95 /** 96 * struct tps65086 - state holder for the tps65086 driver 97 * 98 * Device data may be used to access the TPS65086 chip 99 */ 100 struct tps65086 { 101 struct device *dev; 102 struct regmap *regmap; 103 104 /* IRQ Data */ 105 int irq; 106 struct regmap_irq_chip_data *irq_data; 107 }; 108 109 #endif /* __LINUX_MFD_TPS65086_H */ 110