118 lines
3.5 KiB
C
118 lines
3.5 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2015 Texas Instruments Incorporated - https://www.ti.com/
|
||
|
|
* Andrew F. Davis <afd@ti.com>
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or
|
||
|
|
* modify it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*
|
||
|
|
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
|
||
|
|
* kind, whether expressed or implied; without even the implied warranty
|
||
|
|
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License version 2 for more details.
|
||
|
|
*
|
||
|
|
* Based on the TPS65912 driver
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef __LINUX_MFD_TPS65086_H
|
||
|
|
#define __LINUX_MFD_TPS65086_H
|
||
|
|
|
||
|
|
#include <linux/device.h>
|
||
|
|
#include <linux/regmap.h>
|
||
|
|
|
||
|
|
/* List of registers for TPS65086 */
|
||
|
|
#define TPS65086_DEVICEID 0x01
|
||
|
|
#define TPS65086_IRQ 0x02
|
||
|
|
#define TPS65086_IRQ_MASK 0x03
|
||
|
|
#define TPS65086_PMICSTAT 0x04
|
||
|
|
#define TPS65086_SHUTDNSRC 0x05
|
||
|
|
#define TPS65086_BUCK1CTRL 0x20
|
||
|
|
#define TPS65086_BUCK2CTRL 0x21
|
||
|
|
#define TPS65086_BUCK3DECAY 0x22
|
||
|
|
#define TPS65086_BUCK3VID 0x23
|
||
|
|
#define TPS65086_BUCK3SLPCTRL 0x24
|
||
|
|
#define TPS65086_BUCK4CTRL 0x25
|
||
|
|
#define TPS65086_BUCK5CTRL 0x26
|
||
|
|
#define TPS65086_BUCK6CTRL 0x27
|
||
|
|
#define TPS65086_LDOA2CTRL 0x28
|
||
|
|
#define TPS65086_LDOA3CTRL 0x29
|
||
|
|
#define TPS65086_DISCHCTRL1 0x40
|
||
|
|
#define TPS65086_DISCHCTRL2 0x41
|
||
|
|
#define TPS65086_DISCHCTRL3 0x42
|
||
|
|
#define TPS65086_PG_DELAY1 0x43
|
||
|
|
#define TPS65086_FORCESHUTDN 0x91
|
||
|
|
#define TPS65086_BUCK1SLPCTRL 0x92
|
||
|
|
#define TPS65086_BUCK2SLPCTRL 0x93
|
||
|
|
#define TPS65086_BUCK4VID 0x94
|
||
|
|
#define TPS65086_BUCK4SLPVID 0x95
|
||
|
|
#define TPS65086_BUCK5VID 0x96
|
||
|
|
#define TPS65086_BUCK5SLPVID 0x97
|
||
|
|
#define TPS65086_BUCK6VID 0x98
|
||
|
|
#define TPS65086_BUCK6SLPVID 0x99
|
||
|
|
#define TPS65086_LDOA2VID 0x9A
|
||
|
|
#define TPS65086_LDOA3VID 0x9B
|
||
|
|
#define TPS65086_BUCK123CTRL 0x9C
|
||
|
|
#define TPS65086_PG_DELAY2 0x9D
|
||
|
|
#define TPS65086_PIN_EN_MASK1 0x9E
|
||
|
|
#define TPS65086_PIN_EN_MASK2 0x9F
|
||
|
|
#define TPS65086_SWVTT_EN 0x9F
|
||
|
|
#define TPS65086_PIN_EN_OVR1 0xA0
|
||
|
|
#define TPS65086_PIN_EN_OVR2 0xA1
|
||
|
|
#define TPS65086_GPOCTRL 0xA1
|
||
|
|
#define TPS65086_PWR_FAULT_MASK1 0xA2
|
||
|
|
#define TPS65086_PWR_FAULT_MASK2 0xA3
|
||
|
|
#define TPS65086_GPO1PG_CTRL1 0xA4
|
||
|
|
#define TPS65086_GPO1PG_CTRL2 0xA5
|
||
|
|
#define TPS65086_GPO4PG_CTRL1 0xA6
|
||
|
|
#define TPS65086_GPO4PG_CTRL2 0xA7
|
||
|
|
#define TPS65086_GPO2PG_CTRL1 0xA8
|
||
|
|
#define TPS65086_GPO2PG_CTRL2 0xA9
|
||
|
|
#define TPS65086_GPO3PG_CTRL1 0xAA
|
||
|
|
#define TPS65086_GPO3PG_CTRL2 0xAB
|
||
|
|
#define TPS65086_LDOA1CTRL 0xAE
|
||
|
|
#define TPS65086_PG_STATUS1 0xB0
|
||
|
|
#define TPS65086_PG_STATUS2 0xB1
|
||
|
|
#define TPS65086_PWR_FAULT_STATUS1 0xB2
|
||
|
|
#define TPS65086_PWR_FAULT_STATUS2 0xB3
|
||
|
|
#define TPS65086_TEMPCRIT 0xB4
|
||
|
|
#define TPS65086_TEMPHOT 0xB5
|
||
|
|
#define TPS65086_OC_STATUS 0xB6
|
||
|
|
|
||
|
|
/* IRQ Register field definitions */
|
||
|
|
#define TPS65086_IRQ_DIETEMP_MASK BIT(0)
|
||
|
|
#define TPS65086_IRQ_SHUTDN_MASK BIT(3)
|
||
|
|
#define TPS65086_IRQ_FAULT_MASK BIT(7)
|
||
|
|
|
||
|
|
/* DEVICEID Register field definitions */
|
||
|
|
#define TPS65086_DEVICEID_PART_MASK GENMASK(3, 0)
|
||
|
|
#define TPS65086_DEVICEID_OTP_MASK GENMASK(5, 4)
|
||
|
|
#define TPS65086_DEVICEID_REV_MASK GENMASK(7, 6)
|
||
|
|
|
||
|
|
/* VID Masks */
|
||
|
|
#define BUCK_VID_MASK GENMASK(7, 1)
|
||
|
|
#define VDOA1_VID_MASK GENMASK(4, 1)
|
||
|
|
#define VDOA23_VID_MASK GENMASK(3, 0)
|
||
|
|
|
||
|
|
/* Define the TPS65086 IRQ numbers */
|
||
|
|
enum tps65086_irqs {
|
||
|
|
TPS65086_IRQ_DIETEMP,
|
||
|
|
TPS65086_IRQ_SHUTDN,
|
||
|
|
TPS65086_IRQ_FAULT,
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* struct tps65086 - state holder for the tps65086 driver
|
||
|
|
*
|
||
|
|
* Device data may be used to access the TPS65086 chip
|
||
|
|
*/
|
||
|
|
struct tps65086 {
|
||
|
|
struct device *dev;
|
||
|
|
struct regmap *regmap;
|
||
|
|
|
||
|
|
/* IRQ Data */
|
||
|
|
int irq;
|
||
|
|
struct regmap_irq_chip_data *irq_data;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* __LINUX_MFD_TPS65086_H */
|