root/include/linux/mfd/da9063/core.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Definitions for DA9063 MFD driver
   4  *
   5  * Copyright 2012 Dialog Semiconductor Ltd.
   6  *
   7  * Author: Michal Hajduk, Dialog Semiconductor
   8  * Author: Krystian Garbaciak, Dialog Semiconductor
   9  */
  10 
  11 #ifndef __MFD_DA9063_CORE_H__
  12 #define __MFD_DA9063_CORE_H__
  13 
  14 #include <linux/interrupt.h>
  15 #include <linux/mfd/da9063/registers.h>
  16 
  17 /* DA9063 modules */
  18 #define DA9063_DRVNAME_CORE             "da9063-core"
  19 #define DA9063_DRVNAME_REGULATORS       "da9063-regulators"
  20 #define DA9063_DRVNAME_LEDS             "da9063-leds"
  21 #define DA9063_DRVNAME_WATCHDOG         "da9063-watchdog"
  22 #define DA9063_DRVNAME_HWMON            "da9063-hwmon"
  23 #define DA9063_DRVNAME_ONKEY            "da9063-onkey"
  24 #define DA9063_DRVNAME_RTC              "da9063-rtc"
  25 #define DA9063_DRVNAME_VIBRATION        "da9063-vibration"
  26 
  27 #define PMIC_CHIP_ID_DA9063             0x61
  28 
  29 enum da9063_type {
  30         PMIC_TYPE_DA9063 = 0,
  31         PMIC_TYPE_DA9063L,
  32 };
  33 
  34 enum da9063_variant_codes {
  35         PMIC_DA9063_AD = 0x3,
  36         PMIC_DA9063_BB = 0x5,
  37         PMIC_DA9063_CA = 0x6,
  38 };
  39 
  40 /* Interrupts */
  41 enum da9063_irqs {
  42         DA9063_IRQ_ONKEY = 0,
  43         DA9063_IRQ_ALARM,
  44         DA9063_IRQ_TICK,
  45         DA9063_IRQ_ADC_RDY,
  46         DA9063_IRQ_SEQ_RDY,
  47         DA9063_IRQ_WAKE,
  48         DA9063_IRQ_TEMP,
  49         DA9063_IRQ_COMP_1V2,
  50         DA9063_IRQ_LDO_LIM,
  51         DA9063_IRQ_REG_UVOV,
  52         DA9063_IRQ_DVC_RDY,
  53         DA9063_IRQ_VDD_MON,
  54         DA9063_IRQ_WARN,
  55         DA9063_IRQ_GPI0,
  56         DA9063_IRQ_GPI1,
  57         DA9063_IRQ_GPI2,
  58         DA9063_IRQ_GPI3,
  59         DA9063_IRQ_GPI4,
  60         DA9063_IRQ_GPI5,
  61         DA9063_IRQ_GPI6,
  62         DA9063_IRQ_GPI7,
  63         DA9063_IRQ_GPI8,
  64         DA9063_IRQ_GPI9,
  65         DA9063_IRQ_GPI10,
  66         DA9063_IRQ_GPI11,
  67         DA9063_IRQ_GPI12,
  68         DA9063_IRQ_GPI13,
  69         DA9063_IRQ_GPI14,
  70         DA9063_IRQ_GPI15,
  71 };
  72 
  73 struct da9063 {
  74         /* Device */
  75         struct device   *dev;
  76         enum da9063_type type;
  77         unsigned char   variant_code;
  78         unsigned int    flags;
  79 
  80         /* Control interface */
  81         struct regmap   *regmap;
  82 
  83         /* Interrupts */
  84         int             chip_irq;
  85         unsigned int    irq_base;
  86         struct regmap_irq_chip_data *regmap_irq;
  87 };
  88 
  89 int da9063_device_init(struct da9063 *da9063, unsigned int irq);
  90 int da9063_irq_init(struct da9063 *da9063);
  91 
  92 #endif /* __MFD_DA9063_CORE_H__ */