include/linux/mfd/mc13783.h

   1 /*
   2  * Copyright 2009 Pengutronix
   3  * Uwe Kleine-Koenig <u.kleine-koenig@pengutronix.de>
   4  *
   5  * This program is free software; you can redistribute it and/or modify it under
   6  * the terms of the GNU General Public License version 2 as published by the
   7  * Free Software Foundation.
   8  */
   9 #ifndef __LINUX_MFD_MC13783_H
  10 #define __LINUX_MFD_MC13783_H
  11
  12 #include <linux/interrupt.h>
  13
  14 struct mc13783;
  15
  16 void mc13783_lock(struct mc13783 *mc13783);
  17 void mc13783_unlock(struct mc13783 *mc13783);
  18
  19 int mc13783_reg_read(struct mc13783 *mc13783, unsigned int offset, u32 *val);
  20 int mc13783_reg_write(struct mc13783 *mc13783, unsigned int offset, u32 val);
  21 int mc13783_reg_rmw(struct mc13783 *mc13783, unsigned int offset,
  22                 u32 mask, u32 val);
  23
  24 int mc13783_irq_request(struct mc13783 *mc13783, int irq,
  25                 irq_handler_t handler, const char *name, void *dev);
  26 int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq,
  27                 irq_handler_t handler, const char *name, void *dev);
  28 int mc13783_irq_free(struct mc13783 *mc13783, int irq, void *dev);
  29
  30 int mc13783_irq_mask(struct mc13783 *mc13783, int irq);
  31 int mc13783_irq_unmask(struct mc13783 *mc13783, int irq);
  32 int mc13783_irq_ack(struct mc13783 *mc13783, int irq);
  33
  34 static inline int mc13783_mask(struct mc13783 *mc13783, int irq) __deprecated;
  35 static inline int mc13783_mask(struct mc13783 *mc13783, int irq)
  36 {
  37         return mc13783_irq_mask(mc13783, irq);
  38 }
  39
  40 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) __deprecated;
  41 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq)
  42 {
  43         return mc13783_irq_unmask(mc13783, irq);
  44 }
  45
  46 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) __deprecated;
  47 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq)
  48 {
  49         return mc13783_irq_ack(mc13783, irq);
  50 }
  51
  52 #define MC13783_ADC0            43
  53 #define MC13783_ADC0_ADREFEN            (1 << 10)
  54 #define MC13783_ADC0_ADREFMODE          (1 << 11)
  55 #define MC13783_ADC0_TSMOD0             (1 << 12)
  56 #define MC13783_ADC0_TSMOD1             (1 << 13)
  57 #define MC13783_ADC0_TSMOD2             (1 << 14)
  58 #define MC13783_ADC0_ADINC1             (1 << 16)
  59 #define MC13783_ADC0_ADINC2             (1 << 17)
  60
  61 #define MC13783_ADC0_TSMOD_MASK         (MC13783_ADC0_TSMOD0 | \
  62                                         MC13783_ADC0_TSMOD1 | \
  63                                         MC13783_ADC0_TSMOD2)
  64
  65 /* to be cleaned up */
  66 struct regulator_init_data;
  67
  68 struct mc13783_regulator_init_data {
  69         int id;
  70         struct regulator_init_data *init_data;
  71 };
  72
  73 struct mc13783_regulator_platform_data {
  74         int num_regulators;
  75         struct mc13783_regulator_init_data *regulators;
  76 };
  77
  78 struct mc13783_platform_data {
  79         int num_regulators;
  80         struct mc13783_regulator_init_data *regulators;
  81
  82 #define MC13783_USE_TOUCHSCREEN (1 << 0)
  83 #define MC13783_USE_CODEC       (1 << 1)
  84 #define MC13783_USE_ADC         (1 << 2)
  85 #define MC13783_USE_RTC         (1 << 3)
  86 #define MC13783_USE_REGULATOR   (1 << 4)
  87         unsigned int flags;
  88 };
  89
  90 #define MC13783_ADC_MODE_TS             1
  91 #define MC13783_ADC_MODE_SINGLE_CHAN    2
  92 #define MC13783_ADC_MODE_MULT_CHAN      3
  93
  94 int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode,
  95                 unsigned int channel, unsigned int *sample);
  96
  97
  98 #define MC13783_SW_SW1A         0
  99 #define MC13783_SW_SW1B         1
 100 #define MC13783_SW_SW2A         2
 101 #define MC13783_SW_SW2B         3
 102 #define MC13783_SW_SW3          4
 103 #define MC13783_SW_PLL          5
 104 #define MC13783_REGU_VAUDIO     6
 105 #define MC13783_REGU_VIOHI      7
 106 #define MC13783_REGU_VIOLO      8
 107 #define MC13783_REGU_VDIG       9
 108 #define MC13783_REGU_VGEN       10
 109 #define MC13783_REGU_VRFDIG     11
 110 #define MC13783_REGU_VRFREF     12
 111 #define MC13783_REGU_VRFCP      13
 112 #define MC13783_REGU_VSIM       14
 113 #define MC13783_REGU_VESIM      15
 114 #define MC13783_REGU_VCAM       16
 115 #define MC13783_REGU_VRFBG      17
 116 #define MC13783_REGU_VVIB       18
 117 #define MC13783_REGU_VRF1       19
 118 #define MC13783_REGU_VRF2       20
 119 #define MC13783_REGU_VMMC1      21
 120 #define MC13783_REGU_VMMC2      22
 121 #define MC13783_REGU_GPO1       23
 122 #define MC13783_REGU_GPO2       24
 123 #define MC13783_REGU_GPO3       25
 124 #define MC13783_REGU_GPO4       26
 125 #define MC13783_REGU_V1         27
 126 #define MC13783_REGU_V2         28
 127 #define MC13783_REGU_V3         29
 128 #define MC13783_REGU_V4         30
 129 #define MC13783_REGU_PWGT1SPI   31
 130 #define MC13783_REGU_PWGT2SPI   32
 131
 132 #define MC13783_IRQ_ADCDONE     0
 133 #define MC13783_IRQ_ADCBISDONE  1
 134 #define MC13783_IRQ_TS          2
 135 #define MC13783_IRQ_WHIGH       3
 136 #define MC13783_IRQ_WLOW        4
 137 #define MC13783_IRQ_CHGDET      6
 138 #define MC13783_IRQ_CHGOV       7
 139 #define MC13783_IRQ_CHGREV      8
 140 #define MC13783_IRQ_CHGSHORT    9
 141 #define MC13783_IRQ_CCCV        10
 142 #define MC13783_IRQ_CHGCURR     11
 143 #define MC13783_IRQ_BPON        12
 144 #define MC13783_IRQ_LOBATL      13
 145 #define MC13783_IRQ_LOBATH      14
 146 #define MC13783_IRQ_UDP         15
 147 #define MC13783_IRQ_USB         16
 148 #define MC13783_IRQ_ID          19
 149 #define MC13783_IRQ_SE1         21
 150 #define MC13783_IRQ_CKDET       22
 151 #define MC13783_IRQ_UDM         23
 152 #define MC13783_IRQ_1HZ         24
 153 #define MC13783_IRQ_TODA        25
 154 #define MC13783_IRQ_ONOFD1      27
 155 #define MC13783_IRQ_ONOFD2      28
 156 #define MC13783_IRQ_ONOFD3      29
 157 #define MC13783_IRQ_SYSRST      30
 158 #define MC13783_IRQ_RTCRST      31
 159 #define MC13783_IRQ_PC          32
 160 #define MC13783_IRQ_WARM        33
 161 #define MC13783_IRQ_MEMHLD      34
 162 #define MC13783_IRQ_PWRRDY      35
 163 #define MC13783_IRQ_THWARNL     36
 164 #define MC13783_IRQ_THWARNH     37
 165 #define MC13783_IRQ_CLK         38
 166 #define MC13783_IRQ_SEMAF       39
 167 #define MC13783_IRQ_MC2B        41
 168 #define MC13783_IRQ_HSDET       42
 169 #define MC13783_IRQ_HSL         43
 170 #define MC13783_IRQ_ALSPTH      44
 171 #define MC13783_IRQ_AHSSHORT    45
 172 #define MC13783_NUM_IRQ         46
 173
 174 #endif /* __LINUX_MFD_MC13783_H */