include/linux/mfd/da9063/pdata.h

   1 /*
   2  * Platform configuration options for DA9063
   3  *
   4  * Copyright 2012 Dialog Semiconductor Ltd.
   5  *
   6  * Author: Michal Hajduk, Dialog Semiconductor
   7  * Author: Krystian Garbaciak, Dialog Semiconductor
   8  *
   9  *  This program is free software; you can redistribute  it and/or modify it
  10  *  under  the terms of  the GNU General  Public License as published by the
  11  *  Free Software Foundation;  either version 2 of the  License, or (at your
  12  *  option) any later version.
  13  *
  14  */
  15
  16 #ifndef __MFD_DA9063_PDATA_H__
  17 #define __MFD_DA9063_PDATA_H__
  18
  19 #include <linux/regulator/machine.h>
  20
  21 /*
  22  * Regulator configuration
  23  */
  24 /* DA9063 regulator IDs */
  25 enum {
  26         /* BUCKs */
  27         DA9063_ID_BCORE1,
  28         DA9063_ID_BCORE2,
  29         DA9063_ID_BPRO,
  30         DA9063_ID_BMEM,
  31         DA9063_ID_BIO,
  32         DA9063_ID_BPERI,
  33
  34         /* BCORE1 and BCORE2 in merged mode */
  35         DA9063_ID_BCORES_MERGED,
  36         /* BMEM and BIO in merged mode */
  37         DA9063_ID_BMEM_BIO_MERGED,
  38         /* When two BUCKs are merged, they cannot be reused separately */
  39
  40         /* LDOs */
  41         DA9063_ID_LDO1,
  42         DA9063_ID_LDO2,
  43         DA9063_ID_LDO3,
  44         DA9063_ID_LDO4,
  45         DA9063_ID_LDO5,
  46         DA9063_ID_LDO6,
  47         DA9063_ID_LDO7,
  48         DA9063_ID_LDO8,
  49         DA9063_ID_LDO9,
  50         DA9063_ID_LDO10,
  51         DA9063_ID_LDO11,
  52 };
  53
  54 /* Regulators platform data */
  55 struct da9063_regulator_data {
  56         int                             id;
  57         struct regulator_init_data      *initdata;
  58 };
  59
  60 struct da9063_regulators_pdata {
  61         unsigned                        n_regulators;
  62         struct da9063_regulator_data    *regulator_data;
  63 };
  64
  65
  66 /*
  67  * RGB LED configuration
  68  */
  69 /* LED IDs for flags in struct led_info. */
  70 enum {
  71         DA9063_GPIO11_LED,
  72         DA9063_GPIO14_LED,
  73         DA9063_GPIO15_LED,
  74
  75         DA9063_LED_NUM
  76 };
  77 #define DA9063_LED_ID_MASK              0x3
  78
  79 /* LED polarity for flags in struct led_info. */
  80 #define DA9063_LED_HIGH_LEVEL_ACTIVE    0x0
  81 #define DA9063_LED_LOW_LEVEL_ACTIVE     0x4
  82
  83
  84 /*
  85  * General PMIC configuration
  86  */
  87 /* HWMON ADC channels configuration */
  88 #define DA9063_FLG_FORCE_IN0_MANUAL_MODE        0x0010
  89 #define DA9063_FLG_FORCE_IN0_AUTO_MODE          0x0020
  90 #define DA9063_FLG_FORCE_IN1_MANUAL_MODE        0x0040
  91 #define DA9063_FLG_FORCE_IN1_AUTO_MODE          0x0080
  92 #define DA9063_FLG_FORCE_IN2_MANUAL_MODE        0x0100
  93 #define DA9063_FLG_FORCE_IN2_AUTO_MODE          0x0200
  94 #define DA9063_FLG_FORCE_IN3_MANUAL_MODE        0x0400
  95 #define DA9063_FLG_FORCE_IN3_AUTO_MODE          0x0800
  96
  97 /* Disable register caching. */
  98 #define DA9063_FLG_NO_CACHE                     0x0008
  99
 100 struct da9063;
 101
 102 /* DA9063 platform data */
 103 struct da9063_pdata {
 104         int                             (*init)(struct da9063 *da9063);
 105         int                             irq_base;
 106         bool                            key_power;
 107         unsigned                        flags;
 108         struct da9063_regulators_pdata  *regulators_pdata;
 109         struct led_platform_data        *leds_pdata;
 110 };
 111
 112 #endif  /* __MFD_DA9063_PDATA_H__ */