1 /* 2 * sm5502.h 3 * 4 * Copyright (c) 2014 Samsung Electronics Co., Ltd 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of the GNU General Public License as published by the 8 * Free Software Foundation; either version 2 of the License, or (at your 9 * option) any later version. 10 */ 11 12 #ifndef __LINUX_EXTCON_SM5502_H 13 #define __LINUX_EXTCON_SM5502_H 14 15 enum sm5502_types { 16 TYPE_SM5502, 17 }; 18 19 /* SM5502 registers */ 20 enum sm5502_reg { 21 SM5502_REG_DEVICE_ID = 0x01, 22 SM5502_REG_CONTROL, 23 SM5502_REG_INT1, 24 SM5502_REG_INT2, 25 SM5502_REG_INTMASK1, 26 SM5502_REG_INTMASK2, 27 SM5502_REG_ADC, 28 SM5502_REG_TIMING_SET1, 29 SM5502_REG_TIMING_SET2, 30 SM5502_REG_DEV_TYPE1, 31 SM5502_REG_DEV_TYPE2, 32 SM5502_REG_BUTTON1, 33 SM5502_REG_BUTTON2, 34 SM5502_REG_CAR_KIT_STATUS, 35 SM5502_REG_RSVD1, 36 SM5502_REG_RSVD2, 37 SM5502_REG_RSVD3, 38 SM5502_REG_RSVD4, 39 SM5502_REG_MANUAL_SW1, 40 SM5502_REG_MANUAL_SW2, 41 SM5502_REG_DEV_TYPE3, 42 SM5502_REG_RSVD5, 43 SM5502_REG_RSVD6, 44 SM5502_REG_RSVD7, 45 SM5502_REG_RSVD8, 46 SM5502_REG_RSVD9, 47 SM5502_REG_RESET, 48 SM5502_REG_RSVD10, 49 SM5502_REG_RESERVED_ID1, 50 SM5502_REG_RSVD11, 51 SM5502_REG_RSVD12, 52 SM5502_REG_RESERVED_ID2, 53 SM5502_REG_RSVD13, 54 SM5502_REG_OCP, 55 SM5502_REG_RSVD14, 56 SM5502_REG_RSVD15, 57 SM5502_REG_RSVD16, 58 SM5502_REG_RSVD17, 59 SM5502_REG_RSVD18, 60 SM5502_REG_RSVD19, 61 SM5502_REG_RSVD20, 62 SM5502_REG_RSVD21, 63 SM5502_REG_RSVD22, 64 SM5502_REG_RSVD23, 65 SM5502_REG_RSVD24, 66 SM5502_REG_RSVD25, 67 SM5502_REG_RSVD26, 68 SM5502_REG_RSVD27, 69 SM5502_REG_RSVD28, 70 SM5502_REG_RSVD29, 71 SM5502_REG_RSVD30, 72 SM5502_REG_RSVD31, 73 SM5502_REG_RSVD32, 74 SM5502_REG_RSVD33, 75 SM5502_REG_RSVD34, 76 SM5502_REG_RSVD35, 77 SM5502_REG_RSVD36, 78 SM5502_REG_RESERVED_ID3, 79 80 SM5502_REG_END, 81 }; 82 83 /* Define SM5502 MASK/SHIFT constant */ 84 #define SM5502_REG_DEVICE_ID_VENDOR_SHIFT 0 85 #define SM5502_REG_DEVICE_ID_VERSION_SHIFT 3 86 #define SM5502_REG_DEVICE_ID_VENDOR_MASK (0x3 << SM5502_REG_DEVICE_ID_VENDOR_SHIFT) 87 #define SM5502_REG_DEVICE_ID_VERSION_MASK (0x1f << SM5502_REG_DEVICE_ID_VERSION_SHIFT) 88 89 #define SM5502_REG_CONTROL_MASK_INT_SHIFT 0 90 #define SM5502_REG_CONTROL_WAIT_SHIFT 1 91 #define SM5502_REG_CONTROL_MANUAL_SW_SHIFT 2 92 #define SM5502_REG_CONTROL_RAW_DATA_SHIFT 3 93 #define SM5502_REG_CONTROL_SW_OPEN_SHIFT 4 94 #define SM5502_REG_CONTROL_MASK_INT_MASK (0x1 << SM5502_REG_CONTROL_MASK_INT_SHIFT) 95 #define SM5502_REG_CONTROL_WAIT_MASK (0x1 << SM5502_REG_CONTROL_WAIT_SHIFT) 96 #define SM5502_REG_CONTROL_MANUAL_SW_MASK (0x1 << SM5502_REG_CONTROL_MANUAL_SW_SHIFT) 97 #define SM5502_REG_CONTROL_RAW_DATA_MASK (0x1 << SM5502_REG_CONTROL_RAW_DATA_SHIFT) 98 #define SM5502_REG_CONTROL_SW_OPEN_MASK (0x1 << SM5502_REG_CONTROL_SW_OPEN_SHIFT) 99 100 #define SM5502_REG_INTM1_ATTACH_SHIFT 0 101 #define SM5502_REG_INTM1_DETACH_SHIFT 1 102 #define SM5502_REG_INTM1_KP_SHIFT 2 103 #define SM5502_REG_INTM1_LKP_SHIFT 3 104 #define SM5502_REG_INTM1_LKR_SHIFT 4 105 #define SM5502_REG_INTM1_OVP_EVENT_SHIFT 5 106 #define SM5502_REG_INTM1_OCP_EVENT_SHIFT 6 107 #define SM5502_REG_INTM1_OVP_OCP_DIS_SHIFT 7 108 #define SM5502_REG_INTM1_ATTACH_MASK (0x1 << SM5502_REG_INTM1_ATTACH_SHIFT) 109 #define SM5502_REG_INTM1_DETACH_MASK (0x1 << SM5502_REG_INTM1_DETACH_SHIFT) 110 #define SM5502_REG_INTM1_KP_MASK (0x1 << SM5502_REG_INTM1_KP_SHIFT) 111 #define SM5502_REG_INTM1_LKP_MASK (0x1 << SM5502_REG_INTM1_LKP_SHIFT) 112 #define SM5502_REG_INTM1_LKR_MASK (0x1 << SM5502_REG_INTM1_LKR_SHIFT) 113 #define SM5502_REG_INTM1_OVP_EVENT_MASK (0x1 << SM5502_REG_INTM1_OVP_EVENT_SHIFT) 114 #define SM5502_REG_INTM1_OCP_EVENT_MASK (0x1 << SM5502_REG_INTM1_OCP_EVENT_SHIFT) 115 #define SM5502_REG_INTM1_OVP_OCP_DIS_MASK (0x1 << SM5502_REG_INTM1_OVP_OCP_DIS_SHIFT) 116 117 #define SM5502_REG_INTM2_VBUS_DET_SHIFT 0 118 #define SM5502_REG_INTM2_REV_ACCE_SHIFT 1 119 #define SM5502_REG_INTM2_ADC_CHG_SHIFT 2 120 #define SM5502_REG_INTM2_STUCK_KEY_SHIFT 3 121 #define SM5502_REG_INTM2_STUCK_KEY_RCV_SHIFT 4 122 #define SM5502_REG_INTM2_MHL_SHIFT 5 123 #define SM5502_REG_INTM2_VBUS_DET_MASK (0x1 << SM5502_REG_INTM2_VBUS_DET_SHIFT) 124 #define SM5502_REG_INTM2_REV_ACCE_MASK (0x1 << SM5502_REG_INTM2_REV_ACCE_SHIFT) 125 #define SM5502_REG_INTM2_ADC_CHG_MASK (0x1 << SM5502_REG_INTM2_ADC_CHG_SHIFT) 126 #define SM5502_REG_INTM2_STUCK_KEY_MASK (0x1 << SM5502_REG_INTM2_STUCK_KEY_SHIFT) 127 #define SM5502_REG_INTM2_STUCK_KEY_RCV_MASK (0x1 << SM5502_REG_INTM2_STUCK_KEY_RCV_SHIFT) 128 #define SM5502_REG_INTM2_MHL_MASK (0x1 << SM5502_REG_INTM2_MHL_SHIFT) 129 130 #define SM5502_REG_ADC_SHIFT 0 131 #define SM5502_REG_ADC_MASK (0x1f << SM5502_REG_ADC_SHIFT) 132 133 #define SM5502_REG_TIMING_SET1_KEY_PRESS_SHIFT 4 134 #define SM5502_REG_TIMING_SET1_KEY_PRESS_MASK (0xf << SM5502_REG_TIMING_SET1_KEY_PRESS_SHIFT) 135 #define TIMING_KEY_PRESS_100MS 0x0 136 #define TIMING_KEY_PRESS_200MS 0x1 137 #define TIMING_KEY_PRESS_300MS 0x2 138 #define TIMING_KEY_PRESS_400MS 0x3 139 #define TIMING_KEY_PRESS_500MS 0x4 140 #define TIMING_KEY_PRESS_600MS 0x5 141 #define TIMING_KEY_PRESS_700MS 0x6 142 #define TIMING_KEY_PRESS_800MS 0x7 143 #define TIMING_KEY_PRESS_900MS 0x8 144 #define TIMING_KEY_PRESS_1000MS 0x9 145 #define SM5502_REG_TIMING_SET1_ADC_DET_SHIFT 0 146 #define SM5502_REG_TIMING_SET1_ADC_DET_MASK (0xf << SM5502_REG_TIMING_SET1_ADC_DET_SHIFT) 147 #define TIMING_ADC_DET_50MS 0x0 148 #define TIMING_ADC_DET_100MS 0x1 149 #define TIMING_ADC_DET_150MS 0x2 150 #define TIMING_ADC_DET_200MS 0x3 151 #define TIMING_ADC_DET_300MS 0x4 152 #define TIMING_ADC_DET_400MS 0x5 153 #define TIMING_ADC_DET_500MS 0x6 154 #define TIMING_ADC_DET_600MS 0x7 155 #define TIMING_ADC_DET_700MS 0x8 156 #define TIMING_ADC_DET_800MS 0x9 157 #define TIMING_ADC_DET_900MS 0xA 158 #define TIMING_ADC_DET_1000MS 0xB 159 160 #define SM5502_REG_TIMING_SET2_SW_WAIT_SHIFT 4 161 #define SM5502_REG_TIMING_SET2_SW_WAIT_MASK (0xf << SM5502_REG_TIMING_SET2_SW_WAIT_SHIFT) 162 #define TIMING_SW_WAIT_10MS 0x0 163 #define TIMING_SW_WAIT_30MS 0x1 164 #define TIMING_SW_WAIT_50MS 0x2 165 #define TIMING_SW_WAIT_70MS 0x3 166 #define TIMING_SW_WAIT_90MS 0x4 167 #define TIMING_SW_WAIT_110MS 0x5 168 #define TIMING_SW_WAIT_130MS 0x6 169 #define TIMING_SW_WAIT_150MS 0x7 170 #define TIMING_SW_WAIT_170MS 0x8 171 #define TIMING_SW_WAIT_190MS 0x9 172 #define TIMING_SW_WAIT_210MS 0xA 173 #define SM5502_REG_TIMING_SET2_LONG_KEY_SHIFT 0 174 #define SM5502_REG_TIMING_SET2_LONG_KEY_MASK (0xf << SM5502_REG_TIMING_SET2_LONG_KEY_SHIFT) 175 #define TIMING_LONG_KEY_300MS 0x0 176 #define TIMING_LONG_KEY_400MS 0x1 177 #define TIMING_LONG_KEY_500MS 0x2 178 #define TIMING_LONG_KEY_600MS 0x3 179 #define TIMING_LONG_KEY_700MS 0x4 180 #define TIMING_LONG_KEY_800MS 0x5 181 #define TIMING_LONG_KEY_900MS 0x6 182 #define TIMING_LONG_KEY_1000MS 0x7 183 #define TIMING_LONG_KEY_1100MS 0x8 184 #define TIMING_LONG_KEY_1200MS 0x9 185 #define TIMING_LONG_KEY_1300MS 0xA 186 #define TIMING_LONG_KEY_1400MS 0xB 187 #define TIMING_LONG_KEY_1500MS 0xC 188 189 #define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_SHIFT 0 190 #define SM5502_REG_DEV_TYPE1_AUDIO_TYPE2_SHIFT 1 191 #define SM5502_REG_DEV_TYPE1_USB_SDP_SHIFT 2 192 #define SM5502_REG_DEV_TYPE1_UART_SHIFT 3 193 #define SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_SHIFT 4 194 #define SM5502_REG_DEV_TYPE1_USB_CHG_SHIFT 5 195 #define SM5502_REG_DEV_TYPE1_DEDICATED_CHG_SHIFT 6 196 #define SM5502_REG_DEV_TYPE1_USB_OTG_SHIFT 7 197 #define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_MASK (0x1 << SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_SHIFT) 198 #define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1__MASK (0x1 << SM5502_REG_DEV_TYPE1_AUDIO_TYPE2_SHIFT) 199 #define SM5502_REG_DEV_TYPE1_USB_SDP_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_SDP_SHIFT) 200 #define SM5502_REG_DEV_TYPE1_UART_MASK (0x1 << SM5502_REG_DEV_TYPE1_UART_SHIFT) 201 #define SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_MASK (0x1 << SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_SHIFT) 202 #define SM5502_REG_DEV_TYPE1_USB_CHG_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_CHG_SHIFT) 203 #define SM5502_REG_DEV_TYPE1_DEDICATED_CHG_MASK (0x1 << SM5502_REG_DEV_TYPE1_DEDICATED_CHG_SHIFT) 204 #define SM5502_REG_DEV_TYPE1_USB_OTG_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_OTG_SHIFT) 205 206 #define SM5502_REG_DEV_TYPE2_JIG_USB_ON_SHIFT 0 207 #define SM5502_REG_DEV_TYPE2_JIG_USB_OFF_SHIFT 1 208 #define SM5502_REG_DEV_TYPE2_JIG_UART_ON_SHIFT 2 209 #define SM5502_REG_DEV_TYPE2_JIG_UART_OFF_SHIFT 3 210 #define SM5502_REG_DEV_TYPE2_PPD_SHIFT 4 211 #define SM5502_REG_DEV_TYPE2_TTY_SHIFT 5 212 #define SM5502_REG_DEV_TYPE2_AV_CABLE_SHIFT 6 213 #define SM5502_REG_DEV_TYPE2_JIG_USB_ON_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_USB_ON_SHIFT) 214 #define SM5502_REG_DEV_TYPE2_JIG_USB_OFF_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_USB_OFF_SHIFT) 215 #define SM5502_REG_DEV_TYPE2_JIG_UART_ON_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_UART_ON_SHIFT) 216 #define SM5502_REG_DEV_TYPE2_JIG_UART_OFF_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_UART_OFF_SHIFT) 217 #define SM5502_REG_DEV_TYPE2_PPD_MASK (0x1 << SM5502_REG_DEV_TYPE2_PPD_SHIFT) 218 #define SM5502_REG_DEV_TYPE2_TTY_MASK (0x1 << SM5502_REG_DEV_TYPE2_TTY_SHIFT) 219 #define SM5502_REG_DEV_TYPE2_AV_CABLE_MASK (0x1 << SM5502_REG_DEV_TYPE2_AV_CABLE_SHIFT) 220 221 #define SM5502_REG_MANUAL_SW1_VBUSIN_SHIFT 0 222 #define SM5502_REG_MANUAL_SW1_DP_SHIFT 2 223 #define SM5502_REG_MANUAL_SW1_DM_SHIFT 5 224 #define SM5502_REG_MANUAL_SW1_VBUSIN_MASK (0x3 << SM5502_REG_MANUAL_SW1_VBUSIN_SHIFT) 225 #define SM5502_REG_MANUAL_SW1_DP_MASK (0x7 << SM5502_REG_MANUAL_SW1_DP_SHIFT) 226 #define SM5502_REG_MANUAL_SW1_DM_MASK (0x7 << SM5502_REG_MANUAL_SW1_DM_SHIFT) 227 #define VBUSIN_SWITCH_OPEN 0x0 228 #define VBUSIN_SWITCH_VBUSOUT 0x1 229 #define VBUSIN_SWITCH_MIC 0x2 230 #define VBUSIN_SWITCH_VBUSOUT_WITH_USB 0x3 231 #define DM_DP_CON_SWITCH_OPEN 0x0 232 #define DM_DP_CON_SWITCH_USB 0x1 233 #define DM_DP_CON_SWITCH_AUDIO 0x2 234 #define DM_DP_CON_SWITCH_UART 0x3 235 #define DM_DP_SWITCH_OPEN ((DM_DP_CON_SWITCH_OPEN <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \ 236 | (DM_DP_CON_SWITCH_OPEN <<SM5502_REG_MANUAL_SW1_DM_SHIFT)) 237 #define DM_DP_SWITCH_USB ((DM_DP_CON_SWITCH_USB <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \ 238 | (DM_DP_CON_SWITCH_USB <<SM5502_REG_MANUAL_SW1_DM_SHIFT)) 239 #define DM_DP_SWITCH_AUDIO ((DM_DP_CON_SWITCH_AUDIO <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \ 240 | (DM_DP_CON_SWITCH_AUDIO <<SM5502_REG_MANUAL_SW1_DM_SHIFT)) 241 #define DM_DP_SWITCH_UART ((DM_DP_CON_SWITCH_UART <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \ 242 | (DM_DP_CON_SWITCH_UART <<SM5502_REG_MANUAL_SW1_DM_SHIFT)) 243 244 /* SM5502 Interrupts */ 245 enum sm5502_irq { 246 /* INT1 */ 247 SM5502_IRQ_INT1_ATTACH, 248 SM5502_IRQ_INT1_DETACH, 249 SM5502_IRQ_INT1_KP, 250 SM5502_IRQ_INT1_LKP, 251 SM5502_IRQ_INT1_LKR, 252 SM5502_IRQ_INT1_OVP_EVENT, 253 SM5502_IRQ_INT1_OCP_EVENT, 254 SM5502_IRQ_INT1_OVP_OCP_DIS, 255 256 /* INT2 */ 257 SM5502_IRQ_INT2_VBUS_DET, 258 SM5502_IRQ_INT2_REV_ACCE, 259 SM5502_IRQ_INT2_ADC_CHG, 260 SM5502_IRQ_INT2_STUCK_KEY, 261 SM5502_IRQ_INT2_STUCK_KEY_RCV, 262 SM5502_IRQ_INT2_MHL, 263 264 SM5502_IRQ_NUM, 265 }; 266 267 #define SM5502_IRQ_INT1_ATTACH_MASK BIT(0) 268 #define SM5502_IRQ_INT1_DETACH_MASK BIT(1) 269 #define SM5502_IRQ_INT1_KP_MASK BIT(2) 270 #define SM5502_IRQ_INT1_LKP_MASK BIT(3) 271 #define SM5502_IRQ_INT1_LKR_MASK BIT(4) 272 #define SM5502_IRQ_INT1_OVP_EVENT_MASK BIT(5) 273 #define SM5502_IRQ_INT1_OCP_EVENT_MASK BIT(6) 274 #define SM5502_IRQ_INT1_OVP_OCP_DIS_MASK BIT(7) 275 #define SM5502_IRQ_INT2_VBUS_DET_MASK BIT(0) 276 #define SM5502_IRQ_INT2_REV_ACCE_MASK BIT(1) 277 #define SM5502_IRQ_INT2_ADC_CHG_MASK BIT(2) 278 #define SM5502_IRQ_INT2_STUCK_KEY_MASK BIT(3) 279 #define SM5502_IRQ_INT2_STUCK_KEY_RCV_MASK BIT(4) 280 #define SM5502_IRQ_INT2_MHL_MASK BIT(5) 281 282 #endif /* __LINUX_EXTCON_SM5502_H */ 283