include/linux/mfd/da9063/pdata.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Platform configuration options for DA9063
   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_PDATA_H__
  12 #define __MFD_DA9063_PDATA_H__
  13
  14 #include <linux/regulator/machine.h>
  15
  16 /*
  17  * Regulator configuration
  18  */
  19 /* DA9063 and DA9063L regulator IDs */
  20 enum {
  21         /* BUCKs */
  22         DA9063_ID_BCORE1,
  23         DA9063_ID_BCORE2,
  24         DA9063_ID_BPRO,
  25         DA9063_ID_BMEM,
  26         DA9063_ID_BIO,
  27         DA9063_ID_BPERI,
  28
  29         /* BCORE1 and BCORE2 in merged mode */
  30         DA9063_ID_BCORES_MERGED,
  31         /* BMEM and BIO in merged mode */
  32         DA9063_ID_BMEM_BIO_MERGED,
  33         /* When two BUCKs are merged, they cannot be reused separately */
  34
  35         /* LDOs on both DA9063 and DA9063L */
  36         DA9063_ID_LDO3,
  37         DA9063_ID_LDO7,
  38         DA9063_ID_LDO8,
  39         DA9063_ID_LDO9,
  40         DA9063_ID_LDO11,
  41
  42         /* DA9063-only LDOs */
  43         DA9063_ID_LDO1,
  44         DA9063_ID_LDO2,
  45         DA9063_ID_LDO4,
  46         DA9063_ID_LDO5,
  47         DA9063_ID_LDO6,
  48         DA9063_ID_LDO10,
  49 };
  50
  51 /* Regulators platform data */
  52 struct da9063_regulator_data {
  53         int                             id;
  54         struct regulator_init_data      *initdata;
  55 };
  56
  57 struct da9063_regulators_pdata {
  58         unsigned                        n_regulators;
  59         struct da9063_regulator_data    *regulator_data;
  60 };
  61
  62
  63 /*
  64  * RGB LED configuration
  65  */
  66 /* LED IDs for flags in struct led_info. */
  67 enum {
  68         DA9063_GPIO11_LED,
  69         DA9063_GPIO14_LED,
  70         DA9063_GPIO15_LED,
  71
  72         DA9063_LED_NUM
  73 };
  74 #define DA9063_LED_ID_MASK              0x3
  75
  76 /* LED polarity for flags in struct led_info. */
  77 #define DA9063_LED_HIGH_LEVEL_ACTIVE    0x0
  78 #define DA9063_LED_LOW_LEVEL_ACTIVE     0x4
  79
  80
  81 /*
  82  * General PMIC configuration
  83  */
  84 /* HWMON ADC channels configuration */
  85 #define DA9063_FLG_FORCE_IN0_MANUAL_MODE        0x0010
  86 #define DA9063_FLG_FORCE_IN0_AUTO_MODE          0x0020
  87 #define DA9063_FLG_FORCE_IN1_MANUAL_MODE        0x0040
  88 #define DA9063_FLG_FORCE_IN1_AUTO_MODE          0x0080
  89 #define DA9063_FLG_FORCE_IN2_MANUAL_MODE        0x0100
  90 #define DA9063_FLG_FORCE_IN2_AUTO_MODE          0x0200
  91 #define DA9063_FLG_FORCE_IN3_MANUAL_MODE        0x0400
  92 #define DA9063_FLG_FORCE_IN3_AUTO_MODE          0x0800
  93
  94 /* Disable register caching. */
  95 #define DA9063_FLG_NO_CACHE                     0x0008
  96
  97 struct da9063;
  98
  99 /* DA9063 platform data */
 100 struct da9063_pdata {
 101         int                             (*init)(struct da9063 *da9063);
 102         int                             irq_base;
 103         bool                            key_power;
 104         unsigned                        flags;
 105         struct da9063_regulators_pdata  *regulators_pdata;
 106         struct led_platform_data        *leds_pdata;
 107 };
 108
 109 #endif  /* __MFD_DA9063_PDATA_H__ */