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_status(struct mc13783 *mc13783, int irq, 33 int *enabled, int *pending); 34 int mc13783_irq_ack(struct mc13783 *mc13783, int irq); 35 36 static inline int mc13783_mask(struct mc13783 *mc13783, int irq) __deprecated; 37 static inline int mc13783_mask(struct mc13783 *mc13783, int irq) 38 { 39 return mc13783_irq_mask(mc13783, irq); 40 } 41 42 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) __deprecated; 43 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) 44 { 45 return mc13783_irq_unmask(mc13783, irq); 46 } 47 48 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) __deprecated; 49 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) 50 { 51 return mc13783_irq_ack(mc13783, irq); 52 } 53 54 #define MC13783_ADC0 43 55 #define MC13783_ADC0_ADREFEN (1 << 10) 56 #define MC13783_ADC0_ADREFMODE (1 << 11) 57 #define MC13783_ADC0_TSMOD0 (1 << 12) 58 #define MC13783_ADC0_TSMOD1 (1 << 13) 59 #define MC13783_ADC0_TSMOD2 (1 << 14) 60 #define MC13783_ADC0_ADINC1 (1 << 16) 61 #define MC13783_ADC0_ADINC2 (1 << 17) 62 63 #define MC13783_ADC0_TSMOD_MASK (MC13783_ADC0_TSMOD0 | \ 64 MC13783_ADC0_TSMOD1 | \ 65 MC13783_ADC0_TSMOD2) 66 67 /* to be cleaned up */ 68 struct regulator_init_data; 69 70 struct mc13783_regulator_init_data { 71 int id; 72 struct regulator_init_data *init_data; 73 }; 74 75 struct mc13783_regulator_platform_data { 76 int num_regulators; 77 struct mc13783_regulator_init_data *regulators; 78 }; 79 80 struct mc13783_platform_data { 81 int num_regulators; 82 struct mc13783_regulator_init_data *regulators; 83 84 #define MC13783_USE_TOUCHSCREEN (1 << 0) 85 #define MC13783_USE_CODEC (1 << 1) 86 #define MC13783_USE_ADC (1 << 2) 87 #define MC13783_USE_RTC (1 << 3) 88 #define MC13783_USE_REGULATOR (1 << 4) 89 unsigned int flags; 90 }; 91 92 #define MC13783_ADC_MODE_TS 1 93 #define MC13783_ADC_MODE_SINGLE_CHAN 2 94 #define MC13783_ADC_MODE_MULT_CHAN 3 95 96 int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode, 97 unsigned int channel, unsigned int *sample); 98 99 100 #define MC13783_SW_SW1A 0 101 #define MC13783_SW_SW1B 1 102 #define MC13783_SW_SW2A 2 103 #define MC13783_SW_SW2B 3 104 #define MC13783_SW_SW3 4 105 #define MC13783_SW_PLL 5 106 #define MC13783_REGU_VAUDIO 6 107 #define MC13783_REGU_VIOHI 7 108 #define MC13783_REGU_VIOLO 8 109 #define MC13783_REGU_VDIG 9 110 #define MC13783_REGU_VGEN 10 111 #define MC13783_REGU_VRFDIG 11 112 #define MC13783_REGU_VRFREF 12 113 #define MC13783_REGU_VRFCP 13 114 #define MC13783_REGU_VSIM 14 115 #define MC13783_REGU_VESIM 15 116 #define MC13783_REGU_VCAM 16 117 #define MC13783_REGU_VRFBG 17 118 #define MC13783_REGU_VVIB 18 119 #define MC13783_REGU_VRF1 19 120 #define MC13783_REGU_VRF2 20 121 #define MC13783_REGU_VMMC1 21 122 #define MC13783_REGU_VMMC2 22 123 #define MC13783_REGU_GPO1 23 124 #define MC13783_REGU_GPO2 24 125 #define MC13783_REGU_GPO3 25 126 #define MC13783_REGU_GPO4 26 127 #define MC13783_REGU_V1 27 128 #define MC13783_REGU_V2 28 129 #define MC13783_REGU_V3 29 130 #define MC13783_REGU_V4 30 131 #define MC13783_REGU_PWGT1SPI 31 132 #define MC13783_REGU_PWGT2SPI 32 133 134 #define MC13783_IRQ_ADCDONE 0 135 #define MC13783_IRQ_ADCBISDONE 1 136 #define MC13783_IRQ_TS 2 137 #define MC13783_IRQ_WHIGH 3 138 #define MC13783_IRQ_WLOW 4 139 #define MC13783_IRQ_CHGDET 6 140 #define MC13783_IRQ_CHGOV 7 141 #define MC13783_IRQ_CHGREV 8 142 #define MC13783_IRQ_CHGSHORT 9 143 #define MC13783_IRQ_CCCV 10 144 #define MC13783_IRQ_CHGCURR 11 145 #define MC13783_IRQ_BPON 12 146 #define MC13783_IRQ_LOBATL 13 147 #define MC13783_IRQ_LOBATH 14 148 #define MC13783_IRQ_UDP 15 149 #define MC13783_IRQ_USB 16 150 #define MC13783_IRQ_ID 19 151 #define MC13783_IRQ_SE1 21 152 #define MC13783_IRQ_CKDET 22 153 #define MC13783_IRQ_UDM 23 154 #define MC13783_IRQ_1HZ 24 155 #define MC13783_IRQ_TODA 25 156 #define MC13783_IRQ_ONOFD1 27 157 #define MC13783_IRQ_ONOFD2 28 158 #define MC13783_IRQ_ONOFD3 29 159 #define MC13783_IRQ_SYSRST 30 160 #define MC13783_IRQ_RTCRST 31 161 #define MC13783_IRQ_PC 32 162 #define MC13783_IRQ_WARM 33 163 #define MC13783_IRQ_MEMHLD 34 164 #define MC13783_IRQ_PWRRDY 35 165 #define MC13783_IRQ_THWARNL 36 166 #define MC13783_IRQ_THWARNH 37 167 #define MC13783_IRQ_CLK 38 168 #define MC13783_IRQ_SEMAF 39 169 #define MC13783_IRQ_MC2B 41 170 #define MC13783_IRQ_HSDET 42 171 #define MC13783_IRQ_HSL 43 172 #define MC13783_IRQ_ALSPTH 44 173 #define MC13783_IRQ_AHSSHORT 45 174 #define MC13783_NUM_IRQ 46 175 176 #endif /* __LINUX_MFD_MC13783_H */ 177