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_get_flags(struct mc13783 *mc13783); 25 26 int mc13783_irq_request(struct mc13783 *mc13783, int irq, 27 irq_handler_t handler, const char *name, void *dev); 28 int mc13783_irq_request_nounmask(struct mc13783 *mc13783, int irq, 29 irq_handler_t handler, const char *name, void *dev); 30 int mc13783_irq_free(struct mc13783 *mc13783, int irq, void *dev); 31 32 int mc13783_irq_mask(struct mc13783 *mc13783, int irq); 33 int mc13783_irq_unmask(struct mc13783 *mc13783, int irq); 34 int mc13783_irq_status(struct mc13783 *mc13783, int irq, 35 int *enabled, int *pending); 36 int mc13783_irq_ack(struct mc13783 *mc13783, int irq); 37 38 static inline int mc13783_mask(struct mc13783 *mc13783, int irq) __deprecated; 39 static inline int mc13783_mask(struct mc13783 *mc13783, int irq) 40 { 41 return mc13783_irq_mask(mc13783, irq); 42 } 43 44 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) __deprecated; 45 static inline int mc13783_unmask(struct mc13783 *mc13783, int irq) 46 { 47 return mc13783_irq_unmask(mc13783, irq); 48 } 49 50 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) __deprecated; 51 static inline int mc13783_ackirq(struct mc13783 *mc13783, int irq) 52 { 53 return mc13783_irq_ack(mc13783, irq); 54 } 55 56 #define MC13783_ADC0 43 57 #define MC13783_ADC0_ADREFEN (1 << 10) 58 #define MC13783_ADC0_ADREFMODE (1 << 11) 59 #define MC13783_ADC0_TSMOD0 (1 << 12) 60 #define MC13783_ADC0_TSMOD1 (1 << 13) 61 #define MC13783_ADC0_TSMOD2 (1 << 14) 62 #define MC13783_ADC0_ADINC1 (1 << 16) 63 #define MC13783_ADC0_ADINC2 (1 << 17) 64 65 #define MC13783_ADC0_TSMOD_MASK (MC13783_ADC0_TSMOD0 | \ 66 MC13783_ADC0_TSMOD1 | \ 67 MC13783_ADC0_TSMOD2) 68 69 struct mc13783_led_platform_data { 70 #define MC13783_LED_MD 0 71 #define MC13783_LED_AD 1 72 #define MC13783_LED_KP 2 73 #define MC13783_LED_R1 3 74 #define MC13783_LED_G1 4 75 #define MC13783_LED_B1 5 76 #define MC13783_LED_R2 6 77 #define MC13783_LED_G2 7 78 #define MC13783_LED_B2 8 79 #define MC13783_LED_R3 9 80 #define MC13783_LED_G3 10 81 #define MC13783_LED_B3 11 82 #define MC13783_LED_MAX MC13783_LED_B3 83 int id; 84 const char *name; 85 const char *default_trigger; 86 87 /* Three or two bits current selection depending on the led */ 88 char max_current; 89 }; 90 91 struct mc13783_leds_platform_data { 92 int num_leds; 93 struct mc13783_led_platform_data *led; 94 95 #define MC13783_LED_TRIODE_MD (1 << 0) 96 #define MC13783_LED_TRIODE_AD (1 << 1) 97 #define MC13783_LED_TRIODE_KP (1 << 2) 98 #define MC13783_LED_BOOST_EN (1 << 3) 99 #define MC13783_LED_TC1HALF (1 << 4) 100 #define MC13783_LED_SLEWLIMTC (1 << 5) 101 #define MC13783_LED_SLEWLIMBL (1 << 6) 102 #define MC13783_LED_TRIODE_TC1 (1 << 7) 103 #define MC13783_LED_TRIODE_TC2 (1 << 8) 104 #define MC13783_LED_TRIODE_TC3 (1 << 9) 105 int flags; 106 107 #define MC13783_LED_AB_DISABLED 0 108 #define MC13783_LED_AB_MD1 1 109 #define MC13783_LED_AB_MD12 2 110 #define MC13783_LED_AB_MD123 3 111 #define MC13783_LED_AB_MD1234 4 112 #define MC13783_LED_AB_MD1234_AD1 5 113 #define MC13783_LED_AB_MD1234_AD12 6 114 #define MC13783_LED_AB_MD1_AD 7 115 char abmode; 116 117 #define MC13783_LED_ABREF_200MV 0 118 #define MC13783_LED_ABREF_400MV 1 119 #define MC13783_LED_ABREF_600MV 2 120 #define MC13783_LED_ABREF_800MV 3 121 char abref; 122 123 #define MC13783_LED_PERIOD_10MS 0 124 #define MC13783_LED_PERIOD_100MS 1 125 #define MC13783_LED_PERIOD_500MS 2 126 #define MC13783_LED_PERIOD_2S 3 127 char bl_period; 128 char tc1_period; 129 char tc2_period; 130 char tc3_period; 131 }; 132 133 /* to be cleaned up */ 134 struct regulator_init_data; 135 136 struct mc13783_regulator_init_data { 137 int id; 138 struct regulator_init_data *init_data; 139 }; 140 141 struct mc13783_regulator_platform_data { 142 int num_regulators; 143 struct mc13783_regulator_init_data *regulators; 144 }; 145 146 struct mc13783_platform_data { 147 int num_regulators; 148 struct mc13783_regulator_init_data *regulators; 149 struct mc13783_leds_platform_data *leds; 150 151 #define MC13783_USE_TOUCHSCREEN (1 << 0) 152 #define MC13783_USE_CODEC (1 << 1) 153 #define MC13783_USE_ADC (1 << 2) 154 #define MC13783_USE_RTC (1 << 3) 155 #define MC13783_USE_REGULATOR (1 << 4) 156 #define MC13783_USE_LED (1 << 5) 157 unsigned int flags; 158 }; 159 160 #define MC13783_ADC_MODE_TS 1 161 #define MC13783_ADC_MODE_SINGLE_CHAN 2 162 #define MC13783_ADC_MODE_MULT_CHAN 3 163 164 int mc13783_adc_do_conversion(struct mc13783 *mc13783, unsigned int mode, 165 unsigned int channel, unsigned int *sample); 166 167 168 #define MC13783_SW_SW1A 0 169 #define MC13783_SW_SW1B 1 170 #define MC13783_SW_SW2A 2 171 #define MC13783_SW_SW2B 3 172 #define MC13783_SW_SW3 4 173 #define MC13783_SW_PLL 5 174 #define MC13783_REGU_VAUDIO 6 175 #define MC13783_REGU_VIOHI 7 176 #define MC13783_REGU_VIOLO 8 177 #define MC13783_REGU_VDIG 9 178 #define MC13783_REGU_VGEN 10 179 #define MC13783_REGU_VRFDIG 11 180 #define MC13783_REGU_VRFREF 12 181 #define MC13783_REGU_VRFCP 13 182 #define MC13783_REGU_VSIM 14 183 #define MC13783_REGU_VESIM 15 184 #define MC13783_REGU_VCAM 16 185 #define MC13783_REGU_VRFBG 17 186 #define MC13783_REGU_VVIB 18 187 #define MC13783_REGU_VRF1 19 188 #define MC13783_REGU_VRF2 20 189 #define MC13783_REGU_VMMC1 21 190 #define MC13783_REGU_VMMC2 22 191 #define MC13783_REGU_GPO1 23 192 #define MC13783_REGU_GPO2 24 193 #define MC13783_REGU_GPO3 25 194 #define MC13783_REGU_GPO4 26 195 #define MC13783_REGU_V1 27 196 #define MC13783_REGU_V2 28 197 #define MC13783_REGU_V3 29 198 #define MC13783_REGU_V4 30 199 #define MC13783_REGU_PWGT1SPI 31 200 #define MC13783_REGU_PWGT2SPI 32 201 202 #define MC13783_IRQ_ADCDONE 0 203 #define MC13783_IRQ_ADCBISDONE 1 204 #define MC13783_IRQ_TS 2 205 #define MC13783_IRQ_WHIGH 3 206 #define MC13783_IRQ_WLOW 4 207 #define MC13783_IRQ_CHGDET 6 208 #define MC13783_IRQ_CHGOV 7 209 #define MC13783_IRQ_CHGREV 8 210 #define MC13783_IRQ_CHGSHORT 9 211 #define MC13783_IRQ_CCCV 10 212 #define MC13783_IRQ_CHGCURR 11 213 #define MC13783_IRQ_BPON 12 214 #define MC13783_IRQ_LOBATL 13 215 #define MC13783_IRQ_LOBATH 14 216 #define MC13783_IRQ_UDP 15 217 #define MC13783_IRQ_USB 16 218 #define MC13783_IRQ_ID 19 219 #define MC13783_IRQ_SE1 21 220 #define MC13783_IRQ_CKDET 22 221 #define MC13783_IRQ_UDM 23 222 #define MC13783_IRQ_1HZ 24 223 #define MC13783_IRQ_TODA 25 224 #define MC13783_IRQ_ONOFD1 27 225 #define MC13783_IRQ_ONOFD2 28 226 #define MC13783_IRQ_ONOFD3 29 227 #define MC13783_IRQ_SYSRST 30 228 #define MC13783_IRQ_RTCRST 31 229 #define MC13783_IRQ_PC 32 230 #define MC13783_IRQ_WARM 33 231 #define MC13783_IRQ_MEMHLD 34 232 #define MC13783_IRQ_PWRRDY 35 233 #define MC13783_IRQ_THWARNL 36 234 #define MC13783_IRQ_THWARNH 37 235 #define MC13783_IRQ_CLK 38 236 #define MC13783_IRQ_SEMAF 39 237 #define MC13783_IRQ_MC2B 41 238 #define MC13783_IRQ_HSDET 42 239 #define MC13783_IRQ_HSL 43 240 #define MC13783_IRQ_ALSPTH 44 241 #define MC13783_IRQ_AHSSHORT 45 242 #define MC13783_NUM_IRQ 46 243 244 #endif /* __LINUX_MFD_MC13783_H */ 245