1 /* 2 * Copyright (c) 2021-2022 HPMicro 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 * 6 */ 7 8 9 #ifndef HPM_ADC12_H 10 #define HPM_ADC12_H 11 12 typedef struct { 13 __RW uint32_t CONFIG[12]; /* 0x0 - 0x2C: */ 14 __RW uint32_t TRG_DMA_ADDR; /* 0x30: */ 15 __R uint8_t RESERVED0[972]; /* 0x34 - 0x3FF: Reserved */ 16 __R uint32_t BUS_RESULT[19]; /* 0x400 - 0x448: */ 17 __R uint8_t RESERVED1[180]; /* 0x44C - 0x4FF: Reserved */ 18 __RW uint32_t BUF_CFG0; /* 0x500: */ 19 __R uint8_t RESERVED2[764]; /* 0x504 - 0x7FF: Reserved */ 20 __RW uint32_t SEQ_CFG0; /* 0x800: */ 21 __RW uint32_t SEQ_DMA_ADDR; /* 0x804: */ 22 __R uint32_t SEQ_WR_ADDR; /* 0x808: */ 23 __RW uint32_t SEQ_DMA_CFG; /* 0x80C: */ 24 __RW uint32_t SEQ_QUE[16]; /* 0x810 - 0x84C: */ 25 __R uint8_t RESERVED3[944]; /* 0x850 - 0xBFF: Reserved */ 26 struct { 27 __RW uint32_t PRD_CFG; /* 0xC00: */ 28 __RW uint32_t PRD_THSHD_CFG; /* 0xC04: */ 29 __R uint32_t PRD_RESULT; /* 0xC08: */ 30 __R uint8_t RESERVED0[4]; /* 0xC0C - 0xC0F: Reserved */ 31 } PRD_CFG[19]; 32 __R uint8_t RESERVED4[720]; /* 0xD30 - 0xFFF: Reserved */ 33 __RW uint32_t SAMPLE_CFG[19]; /* 0x1000 - 0x1048: */ 34 __R uint8_t RESERVED5[184]; /* 0x104C - 0x1103: Reserved */ 35 __RW uint32_t CONV_CFG1; /* 0x1104: */ 36 __RW uint32_t ADC_CFG0; /* 0x1108: */ 37 __R uint8_t RESERVED6[4]; /* 0x110C - 0x110F: Reserved */ 38 __RW uint32_t INT_STS; /* 0x1110: */ 39 __RW uint32_t INT_EN; /* 0x1114: */ 40 __R uint8_t RESERVED7[232]; /* 0x1118 - 0x11FF: Reserved */ 41 __RW uint32_t ANA_CTRL0; /* 0x1200: */ 42 __RW uint32_t ANA_CTRL1; /* 0x1204: */ 43 __R uint8_t RESERVED8[8]; /* 0x1208 - 0x120F: Reserved */ 44 __RW uint32_t ANA_STATUS; /* 0x1210: */ 45 } ADC12_Type; 46 47 48 /* Bitfield definition for register array: CONFIG */ 49 /* 50 * TRIG_LEN (WO) 51 * 52 * length for current trigger, can up to 4 conversions for one trigger, from 0 to 3 53 */ 54 #define ADC12_CONFIG_TRIG_LEN_MASK (0xC0000000UL) 55 #define ADC12_CONFIG_TRIG_LEN_SHIFT (30U) 56 #define ADC12_CONFIG_TRIG_LEN_SET(x) (((uint32_t)(x) << ADC12_CONFIG_TRIG_LEN_SHIFT) & ADC12_CONFIG_TRIG_LEN_MASK) 57 #define ADC12_CONFIG_TRIG_LEN_GET(x) (((uint32_t)(x) & ADC12_CONFIG_TRIG_LEN_MASK) >> ADC12_CONFIG_TRIG_LEN_SHIFT) 58 59 /* 60 * INTEN3 (RW) 61 * 62 * interupt enable for 4th conversion 63 */ 64 #define ADC12_CONFIG_INTEN3_MASK (0x20000000UL) 65 #define ADC12_CONFIG_INTEN3_SHIFT (29U) 66 #define ADC12_CONFIG_INTEN3_SET(x) (((uint32_t)(x) << ADC12_CONFIG_INTEN3_SHIFT) & ADC12_CONFIG_INTEN3_MASK) 67 #define ADC12_CONFIG_INTEN3_GET(x) (((uint32_t)(x) & ADC12_CONFIG_INTEN3_MASK) >> ADC12_CONFIG_INTEN3_SHIFT) 68 69 /* 70 * CHAN3 (RW) 71 * 72 * channel number for 4th conversion 73 */ 74 #define ADC12_CONFIG_CHAN3_MASK (0x1F000000UL) 75 #define ADC12_CONFIG_CHAN3_SHIFT (24U) 76 #define ADC12_CONFIG_CHAN3_SET(x) (((uint32_t)(x) << ADC12_CONFIG_CHAN3_SHIFT) & ADC12_CONFIG_CHAN3_MASK) 77 #define ADC12_CONFIG_CHAN3_GET(x) (((uint32_t)(x) & ADC12_CONFIG_CHAN3_MASK) >> ADC12_CONFIG_CHAN3_SHIFT) 78 79 /* 80 * INTEN2 (RW) 81 * 82 * interupt enable for 3rd conversion 83 */ 84 #define ADC12_CONFIG_INTEN2_MASK (0x200000UL) 85 #define ADC12_CONFIG_INTEN2_SHIFT (21U) 86 #define ADC12_CONFIG_INTEN2_SET(x) (((uint32_t)(x) << ADC12_CONFIG_INTEN2_SHIFT) & ADC12_CONFIG_INTEN2_MASK) 87 #define ADC12_CONFIG_INTEN2_GET(x) (((uint32_t)(x) & ADC12_CONFIG_INTEN2_MASK) >> ADC12_CONFIG_INTEN2_SHIFT) 88 89 /* 90 * CHAN2 (RW) 91 * 92 * channel number for 3rd conversion 93 */ 94 #define ADC12_CONFIG_CHAN2_MASK (0x1F0000UL) 95 #define ADC12_CONFIG_CHAN2_SHIFT (16U) 96 #define ADC12_CONFIG_CHAN2_SET(x) (((uint32_t)(x) << ADC12_CONFIG_CHAN2_SHIFT) & ADC12_CONFIG_CHAN2_MASK) 97 #define ADC12_CONFIG_CHAN2_GET(x) (((uint32_t)(x) & ADC12_CONFIG_CHAN2_MASK) >> ADC12_CONFIG_CHAN2_SHIFT) 98 99 /* 100 * INTEN1 (RW) 101 * 102 * interupt enable for 2nd conversion 103 */ 104 #define ADC12_CONFIG_INTEN1_MASK (0x2000U) 105 #define ADC12_CONFIG_INTEN1_SHIFT (13U) 106 #define ADC12_CONFIG_INTEN1_SET(x) (((uint32_t)(x) << ADC12_CONFIG_INTEN1_SHIFT) & ADC12_CONFIG_INTEN1_MASK) 107 #define ADC12_CONFIG_INTEN1_GET(x) (((uint32_t)(x) & ADC12_CONFIG_INTEN1_MASK) >> ADC12_CONFIG_INTEN1_SHIFT) 108 109 /* 110 * CHAN1 (RW) 111 * 112 * channel number for 2nd conversion 113 */ 114 #define ADC12_CONFIG_CHAN1_MASK (0x1F00U) 115 #define ADC12_CONFIG_CHAN1_SHIFT (8U) 116 #define ADC12_CONFIG_CHAN1_SET(x) (((uint32_t)(x) << ADC12_CONFIG_CHAN1_SHIFT) & ADC12_CONFIG_CHAN1_MASK) 117 #define ADC12_CONFIG_CHAN1_GET(x) (((uint32_t)(x) & ADC12_CONFIG_CHAN1_MASK) >> ADC12_CONFIG_CHAN1_SHIFT) 118 119 /* 120 * INTEN0 (RW) 121 * 122 * interupt enable for 1st conversion 123 */ 124 #define ADC12_CONFIG_INTEN0_MASK (0x20U) 125 #define ADC12_CONFIG_INTEN0_SHIFT (5U) 126 #define ADC12_CONFIG_INTEN0_SET(x) (((uint32_t)(x) << ADC12_CONFIG_INTEN0_SHIFT) & ADC12_CONFIG_INTEN0_MASK) 127 #define ADC12_CONFIG_INTEN0_GET(x) (((uint32_t)(x) & ADC12_CONFIG_INTEN0_MASK) >> ADC12_CONFIG_INTEN0_SHIFT) 128 129 /* 130 * CHAN0 (RW) 131 * 132 * channel number for 1st conversion 133 */ 134 #define ADC12_CONFIG_CHAN0_MASK (0x1FU) 135 #define ADC12_CONFIG_CHAN0_SHIFT (0U) 136 #define ADC12_CONFIG_CHAN0_SET(x) (((uint32_t)(x) << ADC12_CONFIG_CHAN0_SHIFT) & ADC12_CONFIG_CHAN0_MASK) 137 #define ADC12_CONFIG_CHAN0_GET(x) (((uint32_t)(x) & ADC12_CONFIG_CHAN0_MASK) >> ADC12_CONFIG_CHAN0_SHIFT) 138 139 /* Bitfield definition for register: TRG_DMA_ADDR */ 140 /* 141 * TRG_DMA_ADDR (RW) 142 * 143 * buffer start address for trigger queue, 192byte total, 16 bytes for each trigger (4 bytes for each conversion) 144 */ 145 #define ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_MASK (0xFFFFFFFCUL) 146 #define ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_SHIFT (2U) 147 #define ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_SET(x) (((uint32_t)(x) << ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_SHIFT) & ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_MASK) 148 #define ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_GET(x) (((uint32_t)(x) & ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_MASK) >> ADC12_TRG_DMA_ADDR_TRG_DMA_ADDR_SHIFT) 149 150 /* Bitfield definition for register array: BUS_RESULT */ 151 /* 152 * VALID (RO) 153 * 154 * set after conversion finished if wait_dis is set, cleared after software read. 155 * The first time read with 0 will trigger one new conversion. 156 * If SW read other channel when one channel conversion is in progress, it will not trigger new conversion at other channel, and will get old result with valid 0, also with read_cflct interrupt status bit set. 157 * the result may not realtime if software read once and wait long time to read again 158 */ 159 #define ADC12_BUS_RESULT_VALID_MASK (0x10000UL) 160 #define ADC12_BUS_RESULT_VALID_SHIFT (16U) 161 #define ADC12_BUS_RESULT_VALID_GET(x) (((uint32_t)(x) & ADC12_BUS_RESULT_VALID_MASK) >> ADC12_BUS_RESULT_VALID_SHIFT) 162 163 /* 164 * CHAN_RESULT (RO) 165 * 166 * read this register will trigger one adc conversion. 167 * If wait_dis bit is set, SW will get the latest conversion result(not current one) with valid bit is 0, SW need polling valid bit till it's set to get current result 168 * If wait_dis bit is 0, SW can get the current conversion result with holding the bus, valid bit is always set at this mode. this is not recommended if channel sample time is too long 169 */ 170 #define ADC12_BUS_RESULT_CHAN_RESULT_MASK (0xFFFFU) 171 #define ADC12_BUS_RESULT_CHAN_RESULT_SHIFT (0U) 172 #define ADC12_BUS_RESULT_CHAN_RESULT_GET(x) (((uint32_t)(x) & ADC12_BUS_RESULT_CHAN_RESULT_MASK) >> ADC12_BUS_RESULT_CHAN_RESULT_SHIFT) 173 174 /* Bitfield definition for register: BUF_CFG0 */ 175 /* 176 * WAIT_DIS (RW) 177 * 178 * set to disable read waiting, get result immediately but maybe not current conversion result. 179 */ 180 #define ADC12_BUF_CFG0_WAIT_DIS_MASK (0x1U) 181 #define ADC12_BUF_CFG0_WAIT_DIS_SHIFT (0U) 182 #define ADC12_BUF_CFG0_WAIT_DIS_SET(x) (((uint32_t)(x) << ADC12_BUF_CFG0_WAIT_DIS_SHIFT) & ADC12_BUF_CFG0_WAIT_DIS_MASK) 183 #define ADC12_BUF_CFG0_WAIT_DIS_GET(x) (((uint32_t)(x) & ADC12_BUF_CFG0_WAIT_DIS_MASK) >> ADC12_BUF_CFG0_WAIT_DIS_SHIFT) 184 185 /* Bitfield definition for register: SEQ_CFG0 */ 186 /* 187 * CYCLE (RO) 188 * 189 * current dma write cycle bit 190 */ 191 #define ADC12_SEQ_CFG0_CYCLE_MASK (0x80000000UL) 192 #define ADC12_SEQ_CFG0_CYCLE_SHIFT (31U) 193 #define ADC12_SEQ_CFG0_CYCLE_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_CYCLE_MASK) >> ADC12_SEQ_CFG0_CYCLE_SHIFT) 194 195 /* 196 * SEQ_LEN (RW) 197 * 198 * sequence queue length, 0 for one, 0xF for 16 199 */ 200 #define ADC12_SEQ_CFG0_SEQ_LEN_MASK (0xF00U) 201 #define ADC12_SEQ_CFG0_SEQ_LEN_SHIFT (8U) 202 #define ADC12_SEQ_CFG0_SEQ_LEN_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_SEQ_LEN_SHIFT) & ADC12_SEQ_CFG0_SEQ_LEN_MASK) 203 #define ADC12_SEQ_CFG0_SEQ_LEN_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_SEQ_LEN_MASK) >> ADC12_SEQ_CFG0_SEQ_LEN_SHIFT) 204 205 /* 206 * RESTART_EN (RW) 207 * 208 * if set together with cont_en, HW will continue process the whole queue after trigger once. 209 * If cont_en is 0, this bit is not used 210 */ 211 #define ADC12_SEQ_CFG0_RESTART_EN_MASK (0x10U) 212 #define ADC12_SEQ_CFG0_RESTART_EN_SHIFT (4U) 213 #define ADC12_SEQ_CFG0_RESTART_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_RESTART_EN_SHIFT) & ADC12_SEQ_CFG0_RESTART_EN_MASK) 214 #define ADC12_SEQ_CFG0_RESTART_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_RESTART_EN_MASK) >> ADC12_SEQ_CFG0_RESTART_EN_SHIFT) 215 216 /* 217 * CONT_EN (RW) 218 * 219 * if set, HW will continue process the queue till end(seq_len) after trigger once 220 */ 221 #define ADC12_SEQ_CFG0_CONT_EN_MASK (0x8U) 222 #define ADC12_SEQ_CFG0_CONT_EN_SHIFT (3U) 223 #define ADC12_SEQ_CFG0_CONT_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_CONT_EN_SHIFT) & ADC12_SEQ_CFG0_CONT_EN_MASK) 224 #define ADC12_SEQ_CFG0_CONT_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_CONT_EN_MASK) >> ADC12_SEQ_CFG0_CONT_EN_SHIFT) 225 226 /* 227 * SW_TRIG (WO) 228 * 229 * SW trigger, pulse signal, cleared by HW one cycle later 230 */ 231 #define ADC12_SEQ_CFG0_SW_TRIG_MASK (0x4U) 232 #define ADC12_SEQ_CFG0_SW_TRIG_SHIFT (2U) 233 #define ADC12_SEQ_CFG0_SW_TRIG_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_SW_TRIG_SHIFT) & ADC12_SEQ_CFG0_SW_TRIG_MASK) 234 #define ADC12_SEQ_CFG0_SW_TRIG_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_SW_TRIG_MASK) >> ADC12_SEQ_CFG0_SW_TRIG_SHIFT) 235 236 /* 237 * SW_TRIG_EN (RW) 238 * 239 * set to enable SW trigger 240 */ 241 #define ADC12_SEQ_CFG0_SW_TRIG_EN_MASK (0x2U) 242 #define ADC12_SEQ_CFG0_SW_TRIG_EN_SHIFT (1U) 243 #define ADC12_SEQ_CFG0_SW_TRIG_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_SW_TRIG_EN_SHIFT) & ADC12_SEQ_CFG0_SW_TRIG_EN_MASK) 244 #define ADC12_SEQ_CFG0_SW_TRIG_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_SW_TRIG_EN_MASK) >> ADC12_SEQ_CFG0_SW_TRIG_EN_SHIFT) 245 246 /* 247 * HW_TRIG_EN (RW) 248 * 249 * set to enable external HW trigger, only trigger on posedge 250 */ 251 #define ADC12_SEQ_CFG0_HW_TRIG_EN_MASK (0x1U) 252 #define ADC12_SEQ_CFG0_HW_TRIG_EN_SHIFT (0U) 253 #define ADC12_SEQ_CFG0_HW_TRIG_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_CFG0_HW_TRIG_EN_SHIFT) & ADC12_SEQ_CFG0_HW_TRIG_EN_MASK) 254 #define ADC12_SEQ_CFG0_HW_TRIG_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_CFG0_HW_TRIG_EN_MASK) >> ADC12_SEQ_CFG0_HW_TRIG_EN_SHIFT) 255 256 /* Bitfield definition for register: SEQ_DMA_ADDR */ 257 /* 258 * TAR_ADDR (RW) 259 * 260 * dma target address, should be 4-byte aligned 261 */ 262 #define ADC12_SEQ_DMA_ADDR_TAR_ADDR_MASK (0xFFFFFFFCUL) 263 #define ADC12_SEQ_DMA_ADDR_TAR_ADDR_SHIFT (2U) 264 #define ADC12_SEQ_DMA_ADDR_TAR_ADDR_SET(x) (((uint32_t)(x) << ADC12_SEQ_DMA_ADDR_TAR_ADDR_SHIFT) & ADC12_SEQ_DMA_ADDR_TAR_ADDR_MASK) 265 #define ADC12_SEQ_DMA_ADDR_TAR_ADDR_GET(x) (((uint32_t)(x) & ADC12_SEQ_DMA_ADDR_TAR_ADDR_MASK) >> ADC12_SEQ_DMA_ADDR_TAR_ADDR_SHIFT) 266 267 /* Bitfield definition for register: SEQ_WR_ADDR */ 268 /* 269 * SEQ_WR_POINTER (RO) 270 * 271 * HW update this field after each dma write, it indicate the next dma write pointer. 272 * dma write address is (tar_addr+seq_wr_pointer)*4 273 */ 274 #define ADC12_SEQ_WR_ADDR_SEQ_WR_POINTER_MASK (0xFFFU) 275 #define ADC12_SEQ_WR_ADDR_SEQ_WR_POINTER_SHIFT (0U) 276 #define ADC12_SEQ_WR_ADDR_SEQ_WR_POINTER_GET(x) (((uint32_t)(x) & ADC12_SEQ_WR_ADDR_SEQ_WR_POINTER_MASK) >> ADC12_SEQ_WR_ADDR_SEQ_WR_POINTER_SHIFT) 277 278 /* Bitfield definition for register: SEQ_DMA_CFG */ 279 /* 280 * STOP_POS (RW) 281 * 282 * if stop_en is set, SW is responsible to udpate this field to the next read point, HW should not write data to this point since it's not read out by SW yet 283 */ 284 #define ADC12_SEQ_DMA_CFG_STOP_POS_MASK (0xFFF0000UL) 285 #define ADC12_SEQ_DMA_CFG_STOP_POS_SHIFT (16U) 286 #define ADC12_SEQ_DMA_CFG_STOP_POS_SET(x) (((uint32_t)(x) << ADC12_SEQ_DMA_CFG_STOP_POS_SHIFT) & ADC12_SEQ_DMA_CFG_STOP_POS_MASK) 287 #define ADC12_SEQ_DMA_CFG_STOP_POS_GET(x) (((uint32_t)(x) & ADC12_SEQ_DMA_CFG_STOP_POS_MASK) >> ADC12_SEQ_DMA_CFG_STOP_POS_SHIFT) 288 289 /* 290 * DMA_RST (RW) 291 * 292 * set this bit will reset HW dma write pointer to seq_dma_addr, and set HW cycle bit to 1. dma is halted if this bit is set. 293 * SW should clear all cycle bit in buffer to 0 before clear dma_rst 294 */ 295 #define ADC12_SEQ_DMA_CFG_DMA_RST_MASK (0x2000U) 296 #define ADC12_SEQ_DMA_CFG_DMA_RST_SHIFT (13U) 297 #define ADC12_SEQ_DMA_CFG_DMA_RST_SET(x) (((uint32_t)(x) << ADC12_SEQ_DMA_CFG_DMA_RST_SHIFT) & ADC12_SEQ_DMA_CFG_DMA_RST_MASK) 298 #define ADC12_SEQ_DMA_CFG_DMA_RST_GET(x) (((uint32_t)(x) & ADC12_SEQ_DMA_CFG_DMA_RST_MASK) >> ADC12_SEQ_DMA_CFG_DMA_RST_SHIFT) 299 300 /* 301 * STOP_EN (RW) 302 * 303 * set to stop dma if reach the stop_pos 304 */ 305 #define ADC12_SEQ_DMA_CFG_STOP_EN_MASK (0x1000U) 306 #define ADC12_SEQ_DMA_CFG_STOP_EN_SHIFT (12U) 307 #define ADC12_SEQ_DMA_CFG_STOP_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_DMA_CFG_STOP_EN_SHIFT) & ADC12_SEQ_DMA_CFG_STOP_EN_MASK) 308 #define ADC12_SEQ_DMA_CFG_STOP_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_DMA_CFG_STOP_EN_MASK) >> ADC12_SEQ_DMA_CFG_STOP_EN_SHIFT) 309 310 /* 311 * BUF_LEN (RW) 312 * 313 * dma buffer length, after write to (tar_addr[31:2]+buf_len)*4, the next dma address will be tar_addr[31:2]*4 314 * 0 for 4byte; 315 * 0xFFF for 16kbyte. 316 */ 317 #define ADC12_SEQ_DMA_CFG_BUF_LEN_MASK (0xFFFU) 318 #define ADC12_SEQ_DMA_CFG_BUF_LEN_SHIFT (0U) 319 #define ADC12_SEQ_DMA_CFG_BUF_LEN_SET(x) (((uint32_t)(x) << ADC12_SEQ_DMA_CFG_BUF_LEN_SHIFT) & ADC12_SEQ_DMA_CFG_BUF_LEN_MASK) 320 #define ADC12_SEQ_DMA_CFG_BUF_LEN_GET(x) (((uint32_t)(x) & ADC12_SEQ_DMA_CFG_BUF_LEN_MASK) >> ADC12_SEQ_DMA_CFG_BUF_LEN_SHIFT) 321 322 /* Bitfield definition for register array: SEQ_QUE */ 323 /* 324 * SEQ_INT_EN (RW) 325 * 326 * interrupt enable for current conversion 327 */ 328 #define ADC12_SEQ_QUE_SEQ_INT_EN_MASK (0x20U) 329 #define ADC12_SEQ_QUE_SEQ_INT_EN_SHIFT (5U) 330 #define ADC12_SEQ_QUE_SEQ_INT_EN_SET(x) (((uint32_t)(x) << ADC12_SEQ_QUE_SEQ_INT_EN_SHIFT) & ADC12_SEQ_QUE_SEQ_INT_EN_MASK) 331 #define ADC12_SEQ_QUE_SEQ_INT_EN_GET(x) (((uint32_t)(x) & ADC12_SEQ_QUE_SEQ_INT_EN_MASK) >> ADC12_SEQ_QUE_SEQ_INT_EN_SHIFT) 332 333 /* 334 * CHAN_NUM_4_0 (RW) 335 * 336 * channel number for current conversion 337 */ 338 #define ADC12_SEQ_QUE_CHAN_NUM_4_0_MASK (0x1FU) 339 #define ADC12_SEQ_QUE_CHAN_NUM_4_0_SHIFT (0U) 340 #define ADC12_SEQ_QUE_CHAN_NUM_4_0_SET(x) (((uint32_t)(x) << ADC12_SEQ_QUE_CHAN_NUM_4_0_SHIFT) & ADC12_SEQ_QUE_CHAN_NUM_4_0_MASK) 341 #define ADC12_SEQ_QUE_CHAN_NUM_4_0_GET(x) (((uint32_t)(x) & ADC12_SEQ_QUE_CHAN_NUM_4_0_MASK) >> ADC12_SEQ_QUE_CHAN_NUM_4_0_SHIFT) 342 343 /* Bitfield definition for register of struct array PRD_CFG: PRD_CFG */ 344 /* 345 * PRESCALE (RW) 346 * 347 * 0: 1xclock, 1: 2x, 2: 4x, 3: 8x,…,15: 32768x,…,31: 2Gx 348 */ 349 #define ADC12_PRD_CFG_PRD_CFG_PRESCALE_MASK (0x1F00U) 350 #define ADC12_PRD_CFG_PRD_CFG_PRESCALE_SHIFT (8U) 351 #define ADC12_PRD_CFG_PRD_CFG_PRESCALE_SET(x) (((uint32_t)(x) << ADC12_PRD_CFG_PRD_CFG_PRESCALE_SHIFT) & ADC12_PRD_CFG_PRD_CFG_PRESCALE_MASK) 352 #define ADC12_PRD_CFG_PRD_CFG_PRESCALE_GET(x) (((uint32_t)(x) & ADC12_PRD_CFG_PRD_CFG_PRESCALE_MASK) >> ADC12_PRD_CFG_PRD_CFG_PRESCALE_SHIFT) 353 354 /* 355 * PRD (RW) 356 * 357 * conver period, with prescale. 358 * Set to 0 means disable current channel 359 */ 360 #define ADC12_PRD_CFG_PRD_CFG_PRD_MASK (0xFFU) 361 #define ADC12_PRD_CFG_PRD_CFG_PRD_SHIFT (0U) 362 #define ADC12_PRD_CFG_PRD_CFG_PRD_SET(x) (((uint32_t)(x) << ADC12_PRD_CFG_PRD_CFG_PRD_SHIFT) & ADC12_PRD_CFG_PRD_CFG_PRD_MASK) 363 #define ADC12_PRD_CFG_PRD_CFG_PRD_GET(x) (((uint32_t)(x) & ADC12_PRD_CFG_PRD_CFG_PRD_MASK) >> ADC12_PRD_CFG_PRD_CFG_PRD_SHIFT) 364 365 /* Bitfield definition for register of struct array PRD_CFG: PRD_THSHD_CFG */ 366 /* 367 * THSHDH (RW) 368 * 369 * threshold high, assert interrupt(if enabled) if result exceed high or low. 370 */ 371 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_MASK (0xFFFF0000UL) 372 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_SHIFT (16U) 373 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_SET(x) (((uint32_t)(x) << ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_SHIFT) & ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_MASK) 374 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_GET(x) (((uint32_t)(x) & ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_MASK) >> ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDH_SHIFT) 375 376 /* 377 * THSHDL (RW) 378 * 379 * threshold low 380 */ 381 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_MASK (0xFFFFU) 382 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_SHIFT (0U) 383 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_SET(x) (((uint32_t)(x) << ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_SHIFT) & ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_MASK) 384 #define ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_GET(x) (((uint32_t)(x) & ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_MASK) >> ADC12_PRD_CFG_PRD_THSHD_CFG_THSHDL_SHIFT) 385 386 /* Bitfield definition for register of struct array PRD_CFG: PRD_RESULT */ 387 /* 388 * CHAN_RESULT (RO) 389 * 390 * adc convert result, update after each valid conversion. 391 * it may be updated period according to config, also may be updated due to other queue convert the same channel 392 */ 393 #define ADC12_PRD_CFG_PRD_RESULT_CHAN_RESULT_MASK (0xFFFFU) 394 #define ADC12_PRD_CFG_PRD_RESULT_CHAN_RESULT_SHIFT (0U) 395 #define ADC12_PRD_CFG_PRD_RESULT_CHAN_RESULT_GET(x) (((uint32_t)(x) & ADC12_PRD_CFG_PRD_RESULT_CHAN_RESULT_MASK) >> ADC12_PRD_CFG_PRD_RESULT_CHAN_RESULT_SHIFT) 396 397 /* Bitfield definition for register array: SAMPLE_CFG */ 398 /* 399 * DIFF_SEL (RW) 400 * 401 * set to 1 to select differential channel 402 */ 403 #define ADC12_SAMPLE_CFG_DIFF_SEL_MASK (0x1000U) 404 #define ADC12_SAMPLE_CFG_DIFF_SEL_SHIFT (12U) 405 #define ADC12_SAMPLE_CFG_DIFF_SEL_SET(x) (((uint32_t)(x) << ADC12_SAMPLE_CFG_DIFF_SEL_SHIFT) & ADC12_SAMPLE_CFG_DIFF_SEL_MASK) 406 #define ADC12_SAMPLE_CFG_DIFF_SEL_GET(x) (((uint32_t)(x) & ADC12_SAMPLE_CFG_DIFF_SEL_MASK) >> ADC12_SAMPLE_CFG_DIFF_SEL_SHIFT) 407 408 /* 409 * SAMPLE_CLOCK_NUMBER_SHIFT (RW) 410 * 411 * shift for sample_clock_number 412 */ 413 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_MASK (0xE00U) 414 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_SHIFT (9U) 415 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_SET(x) (((uint32_t)(x) << ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_SHIFT) & ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_MASK) 416 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_GET(x) (((uint32_t)(x) & ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_MASK) >> ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT_SHIFT) 417 418 /* 419 * SAMPLE_CLOCK_NUMBER (RW) 420 * 421 * sample clock number, base on clock_period, default one period 422 */ 423 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_MASK (0x1FFU) 424 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT (0U) 425 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SET(x) (((uint32_t)(x) << ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT) & ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_MASK) 426 #define ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_GET(x) (((uint32_t)(x) & ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_MASK) >> ADC12_SAMPLE_CFG_SAMPLE_CLOCK_NUMBER_SHIFT) 427 428 /* Bitfield definition for register: CONV_CFG1 */ 429 /* 430 * CONVERT_CLOCK_NUMBER (RW) 431 * 432 * convert clock numbers, set to 13 (0xD) for 12bit mode, which means convert need 14 adc clock cycles(based on clock after divider); 433 * set to 11 for 10bit mode; set to 9 for 8bit mode; set to 7 or 6bit mode; 434 * Ex: use 200MHz bus clock for adc, set sample_clock_number to 4, sample_clock_number_shift to 0, covert_clk_number to 13 for 12bit mode, clock_divder to 2, then each ADC convertion(plus sample) need 18(14 convert, 4 sample) cycles(66MHz). 435 */ 436 #define ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_MASK (0x1F0U) 437 #define ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_SHIFT (4U) 438 #define ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_SET(x) (((uint32_t)(x) << ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_SHIFT) & ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_MASK) 439 #define ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_GET(x) (((uint32_t)(x) & ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_MASK) >> ADC12_CONV_CFG1_CONVERT_CLOCK_NUMBER_SHIFT) 440 441 /* 442 * CLOCK_DIVIDER (RW) 443 * 444 * clock_period, N half clock cycle per half adc cycle 445 * 0 for same adc_clk and bus_clk, 1 for 1:2, 2 for 1:3. 446 * set to 2 can genenerate 66.7MHz adc_clk at 200MHz bus_clk 447 */ 448 #define ADC12_CONV_CFG1_CLOCK_DIVIDER_MASK (0xFU) 449 #define ADC12_CONV_CFG1_CLOCK_DIVIDER_SHIFT (0U) 450 #define ADC12_CONV_CFG1_CLOCK_DIVIDER_SET(x) (((uint32_t)(x) << ADC12_CONV_CFG1_CLOCK_DIVIDER_SHIFT) & ADC12_CONV_CFG1_CLOCK_DIVIDER_MASK) 451 #define ADC12_CONV_CFG1_CLOCK_DIVIDER_GET(x) (((uint32_t)(x) & ADC12_CONV_CFG1_CLOCK_DIVIDER_MASK) >> ADC12_CONV_CFG1_CLOCK_DIVIDER_SHIFT) 452 453 /* Bitfield definition for register: ADC_CFG0 */ 454 /* 455 * SEL_SYNC_AHB (RW) 456 * 457 * set to 1 will enable sync AHB bus, to get better bus performance. 458 * Adc_clk must to be set to same as bus clock at this mode 459 */ 460 #define ADC12_ADC_CFG0_SEL_SYNC_AHB_MASK (0x80000000UL) 461 #define ADC12_ADC_CFG0_SEL_SYNC_AHB_SHIFT (31U) 462 #define ADC12_ADC_CFG0_SEL_SYNC_AHB_SET(x) (((uint32_t)(x) << ADC12_ADC_CFG0_SEL_SYNC_AHB_SHIFT) & ADC12_ADC_CFG0_SEL_SYNC_AHB_MASK) 463 #define ADC12_ADC_CFG0_SEL_SYNC_AHB_GET(x) (((uint32_t)(x) & ADC12_ADC_CFG0_SEL_SYNC_AHB_MASK) >> ADC12_ADC_CFG0_SEL_SYNC_AHB_SHIFT) 464 465 /* 466 * ADC_AHB_EN (RW) 467 * 468 * set to 1 to enable ADC DMA to write data to soc memory bus, for trig queue and seq queue; 469 */ 470 #define ADC12_ADC_CFG0_ADC_AHB_EN_MASK (0x20000000UL) 471 #define ADC12_ADC_CFG0_ADC_AHB_EN_SHIFT (29U) 472 #define ADC12_ADC_CFG0_ADC_AHB_EN_SET(x) (((uint32_t)(x) << ADC12_ADC_CFG0_ADC_AHB_EN_SHIFT) & ADC12_ADC_CFG0_ADC_AHB_EN_MASK) 473 #define ADC12_ADC_CFG0_ADC_AHB_EN_GET(x) (((uint32_t)(x) & ADC12_ADC_CFG0_ADC_AHB_EN_MASK) >> ADC12_ADC_CFG0_ADC_AHB_EN_SHIFT) 474 475 /* Bitfield definition for register: INT_STS */ 476 /* 477 * TRIG_CMPT (W1C) 478 * 479 * interrupt for one trigger conversion complete if enabled 480 */ 481 #define ADC12_INT_STS_TRIG_CMPT_MASK (0x80000000UL) 482 #define ADC12_INT_STS_TRIG_CMPT_SHIFT (31U) 483 #define ADC12_INT_STS_TRIG_CMPT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_TRIG_CMPT_SHIFT) & ADC12_INT_STS_TRIG_CMPT_MASK) 484 #define ADC12_INT_STS_TRIG_CMPT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_TRIG_CMPT_MASK) >> ADC12_INT_STS_TRIG_CMPT_SHIFT) 485 486 /* 487 * TRIG_SW_CFLCT (W1C) 488 * 489 */ 490 #define ADC12_INT_STS_TRIG_SW_CFLCT_MASK (0x40000000UL) 491 #define ADC12_INT_STS_TRIG_SW_CFLCT_SHIFT (30U) 492 #define ADC12_INT_STS_TRIG_SW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_TRIG_SW_CFLCT_SHIFT) & ADC12_INT_STS_TRIG_SW_CFLCT_MASK) 493 #define ADC12_INT_STS_TRIG_SW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_TRIG_SW_CFLCT_MASK) >> ADC12_INT_STS_TRIG_SW_CFLCT_SHIFT) 494 495 /* 496 * TRIG_HW_CFLCT (RW) 497 * 498 */ 499 #define ADC12_INT_STS_TRIG_HW_CFLCT_MASK (0x20000000UL) 500 #define ADC12_INT_STS_TRIG_HW_CFLCT_SHIFT (29U) 501 #define ADC12_INT_STS_TRIG_HW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_TRIG_HW_CFLCT_SHIFT) & ADC12_INT_STS_TRIG_HW_CFLCT_MASK) 502 #define ADC12_INT_STS_TRIG_HW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_TRIG_HW_CFLCT_MASK) >> ADC12_INT_STS_TRIG_HW_CFLCT_SHIFT) 503 504 /* 505 * READ_CFLCT (W1C) 506 * 507 * read conflict interrup, set if wait_dis is set, one conversion is in progress, SW read another channel 508 */ 509 #define ADC12_INT_STS_READ_CFLCT_MASK (0x10000000UL) 510 #define ADC12_INT_STS_READ_CFLCT_SHIFT (28U) 511 #define ADC12_INT_STS_READ_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_READ_CFLCT_SHIFT) & ADC12_INT_STS_READ_CFLCT_MASK) 512 #define ADC12_INT_STS_READ_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_READ_CFLCT_MASK) >> ADC12_INT_STS_READ_CFLCT_SHIFT) 513 514 /* 515 * SEQ_SW_CFLCT (W1C) 516 * 517 * sequence queue conflict interrup, set if HW or SW trigger received during conversion 518 */ 519 #define ADC12_INT_STS_SEQ_SW_CFLCT_MASK (0x8000000UL) 520 #define ADC12_INT_STS_SEQ_SW_CFLCT_SHIFT (27U) 521 #define ADC12_INT_STS_SEQ_SW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_SEQ_SW_CFLCT_SHIFT) & ADC12_INT_STS_SEQ_SW_CFLCT_MASK) 522 #define ADC12_INT_STS_SEQ_SW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_SEQ_SW_CFLCT_MASK) >> ADC12_INT_STS_SEQ_SW_CFLCT_SHIFT) 523 524 /* 525 * SEQ_HW_CFLCT (RW) 526 * 527 */ 528 #define ADC12_INT_STS_SEQ_HW_CFLCT_MASK (0x4000000UL) 529 #define ADC12_INT_STS_SEQ_HW_CFLCT_SHIFT (26U) 530 #define ADC12_INT_STS_SEQ_HW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_SEQ_HW_CFLCT_SHIFT) & ADC12_INT_STS_SEQ_HW_CFLCT_MASK) 531 #define ADC12_INT_STS_SEQ_HW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_SEQ_HW_CFLCT_MASK) >> ADC12_INT_STS_SEQ_HW_CFLCT_SHIFT) 532 533 /* 534 * SEQ_DMAABT (W1C) 535 * 536 * dma abort interrupt, set if seqence dma write pointer reachs sw read pointer if stop_en is set 537 */ 538 #define ADC12_INT_STS_SEQ_DMAABT_MASK (0x2000000UL) 539 #define ADC12_INT_STS_SEQ_DMAABT_SHIFT (25U) 540 #define ADC12_INT_STS_SEQ_DMAABT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_SEQ_DMAABT_SHIFT) & ADC12_INT_STS_SEQ_DMAABT_MASK) 541 #define ADC12_INT_STS_SEQ_DMAABT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_SEQ_DMAABT_MASK) >> ADC12_INT_STS_SEQ_DMAABT_SHIFT) 542 543 /* 544 * SEQ_CMPT (W1C) 545 * 546 * the whole sequence complete interrupt 547 */ 548 #define ADC12_INT_STS_SEQ_CMPT_MASK (0x1000000UL) 549 #define ADC12_INT_STS_SEQ_CMPT_SHIFT (24U) 550 #define ADC12_INT_STS_SEQ_CMPT_SET(x) (((uint32_t)(x) << ADC12_INT_STS_SEQ_CMPT_SHIFT) & ADC12_INT_STS_SEQ_CMPT_MASK) 551 #define ADC12_INT_STS_SEQ_CMPT_GET(x) (((uint32_t)(x) & ADC12_INT_STS_SEQ_CMPT_MASK) >> ADC12_INT_STS_SEQ_CMPT_SHIFT) 552 553 /* 554 * SEQ_CVC (W1C) 555 * 556 * one conversion complete in seq_queue if related seq_int_en is set 557 */ 558 #define ADC12_INT_STS_SEQ_CVC_MASK (0x800000UL) 559 #define ADC12_INT_STS_SEQ_CVC_SHIFT (23U) 560 #define ADC12_INT_STS_SEQ_CVC_SET(x) (((uint32_t)(x) << ADC12_INT_STS_SEQ_CVC_SHIFT) & ADC12_INT_STS_SEQ_CVC_MASK) 561 #define ADC12_INT_STS_SEQ_CVC_GET(x) (((uint32_t)(x) & ADC12_INT_STS_SEQ_CVC_MASK) >> ADC12_INT_STS_SEQ_CVC_SHIFT) 562 563 /* 564 * DMA_FIFO_FULL (RW) 565 * 566 */ 567 #define ADC12_INT_STS_DMA_FIFO_FULL_MASK (0x400000UL) 568 #define ADC12_INT_STS_DMA_FIFO_FULL_SHIFT (22U) 569 #define ADC12_INT_STS_DMA_FIFO_FULL_SET(x) (((uint32_t)(x) << ADC12_INT_STS_DMA_FIFO_FULL_SHIFT) & ADC12_INT_STS_DMA_FIFO_FULL_MASK) 570 #define ADC12_INT_STS_DMA_FIFO_FULL_GET(x) (((uint32_t)(x) & ADC12_INT_STS_DMA_FIFO_FULL_MASK) >> ADC12_INT_STS_DMA_FIFO_FULL_SHIFT) 571 572 /* 573 * AHB_ERR (RW) 574 * 575 * set if got hresp=1 576 */ 577 #define ADC12_INT_STS_AHB_ERR_MASK (0x200000UL) 578 #define ADC12_INT_STS_AHB_ERR_SHIFT (21U) 579 #define ADC12_INT_STS_AHB_ERR_SET(x) (((uint32_t)(x) << ADC12_INT_STS_AHB_ERR_SHIFT) & ADC12_INT_STS_AHB_ERR_MASK) 580 #define ADC12_INT_STS_AHB_ERR_GET(x) (((uint32_t)(x) & ADC12_INT_STS_AHB_ERR_MASK) >> ADC12_INT_STS_AHB_ERR_SHIFT) 581 582 /* 583 * WDOG (W1C) 584 * 585 * set if one chanel watch dog event triggered 586 */ 587 #define ADC12_INT_STS_WDOG_MASK (0x7FFFFUL) 588 #define ADC12_INT_STS_WDOG_SHIFT (0U) 589 #define ADC12_INT_STS_WDOG_SET(x) (((uint32_t)(x) << ADC12_INT_STS_WDOG_SHIFT) & ADC12_INT_STS_WDOG_MASK) 590 #define ADC12_INT_STS_WDOG_GET(x) (((uint32_t)(x) & ADC12_INT_STS_WDOG_MASK) >> ADC12_INT_STS_WDOG_SHIFT) 591 592 /* Bitfield definition for register: INT_EN */ 593 /* 594 * TRIG_CMPT (W1C) 595 * 596 * interrupt for one trigger conversion complete if enabled 597 */ 598 #define ADC12_INT_EN_TRIG_CMPT_MASK (0x80000000UL) 599 #define ADC12_INT_EN_TRIG_CMPT_SHIFT (31U) 600 #define ADC12_INT_EN_TRIG_CMPT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_TRIG_CMPT_SHIFT) & ADC12_INT_EN_TRIG_CMPT_MASK) 601 #define ADC12_INT_EN_TRIG_CMPT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_TRIG_CMPT_MASK) >> ADC12_INT_EN_TRIG_CMPT_SHIFT) 602 603 /* 604 * TRIG_SW_CFLCT (W1C) 605 * 606 */ 607 #define ADC12_INT_EN_TRIG_SW_CFLCT_MASK (0x40000000UL) 608 #define ADC12_INT_EN_TRIG_SW_CFLCT_SHIFT (30U) 609 #define ADC12_INT_EN_TRIG_SW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_TRIG_SW_CFLCT_SHIFT) & ADC12_INT_EN_TRIG_SW_CFLCT_MASK) 610 #define ADC12_INT_EN_TRIG_SW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_TRIG_SW_CFLCT_MASK) >> ADC12_INT_EN_TRIG_SW_CFLCT_SHIFT) 611 612 /* 613 * TRIG_HW_CFLCT (RW) 614 * 615 */ 616 #define ADC12_INT_EN_TRIG_HW_CFLCT_MASK (0x20000000UL) 617 #define ADC12_INT_EN_TRIG_HW_CFLCT_SHIFT (29U) 618 #define ADC12_INT_EN_TRIG_HW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_TRIG_HW_CFLCT_SHIFT) & ADC12_INT_EN_TRIG_HW_CFLCT_MASK) 619 #define ADC12_INT_EN_TRIG_HW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_TRIG_HW_CFLCT_MASK) >> ADC12_INT_EN_TRIG_HW_CFLCT_SHIFT) 620 621 /* 622 * READ_CFLCT (W1C) 623 * 624 * read conflict interrup, set if wait_dis is set, one conversion is in progress, SW read another channel 625 */ 626 #define ADC12_INT_EN_READ_CFLCT_MASK (0x10000000UL) 627 #define ADC12_INT_EN_READ_CFLCT_SHIFT (28U) 628 #define ADC12_INT_EN_READ_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_READ_CFLCT_SHIFT) & ADC12_INT_EN_READ_CFLCT_MASK) 629 #define ADC12_INT_EN_READ_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_READ_CFLCT_MASK) >> ADC12_INT_EN_READ_CFLCT_SHIFT) 630 631 /* 632 * SEQ_SW_CFLCT (W1C) 633 * 634 * sequence queue conflict interrup, set if HW or SW trigger received during conversion 635 */ 636 #define ADC12_INT_EN_SEQ_SW_CFLCT_MASK (0x8000000UL) 637 #define ADC12_INT_EN_SEQ_SW_CFLCT_SHIFT (27U) 638 #define ADC12_INT_EN_SEQ_SW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_SEQ_SW_CFLCT_SHIFT) & ADC12_INT_EN_SEQ_SW_CFLCT_MASK) 639 #define ADC12_INT_EN_SEQ_SW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_SEQ_SW_CFLCT_MASK) >> ADC12_INT_EN_SEQ_SW_CFLCT_SHIFT) 640 641 /* 642 * SEQ_HW_CFLCT (RW) 643 * 644 */ 645 #define ADC12_INT_EN_SEQ_HW_CFLCT_MASK (0x4000000UL) 646 #define ADC12_INT_EN_SEQ_HW_CFLCT_SHIFT (26U) 647 #define ADC12_INT_EN_SEQ_HW_CFLCT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_SEQ_HW_CFLCT_SHIFT) & ADC12_INT_EN_SEQ_HW_CFLCT_MASK) 648 #define ADC12_INT_EN_SEQ_HW_CFLCT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_SEQ_HW_CFLCT_MASK) >> ADC12_INT_EN_SEQ_HW_CFLCT_SHIFT) 649 650 /* 651 * SEQ_DMAABT (W1C) 652 * 653 * dma abort interrupt, set if seqence dma write pointer reachs sw read pointer if stop_en is set 654 */ 655 #define ADC12_INT_EN_SEQ_DMAABT_MASK (0x2000000UL) 656 #define ADC12_INT_EN_SEQ_DMAABT_SHIFT (25U) 657 #define ADC12_INT_EN_SEQ_DMAABT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_SEQ_DMAABT_SHIFT) & ADC12_INT_EN_SEQ_DMAABT_MASK) 658 #define ADC12_INT_EN_SEQ_DMAABT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_SEQ_DMAABT_MASK) >> ADC12_INT_EN_SEQ_DMAABT_SHIFT) 659 660 /* 661 * SEQ_CMPT (W1C) 662 * 663 * the whole sequence complete interrupt 664 */ 665 #define ADC12_INT_EN_SEQ_CMPT_MASK (0x1000000UL) 666 #define ADC12_INT_EN_SEQ_CMPT_SHIFT (24U) 667 #define ADC12_INT_EN_SEQ_CMPT_SET(x) (((uint32_t)(x) << ADC12_INT_EN_SEQ_CMPT_SHIFT) & ADC12_INT_EN_SEQ_CMPT_MASK) 668 #define ADC12_INT_EN_SEQ_CMPT_GET(x) (((uint32_t)(x) & ADC12_INT_EN_SEQ_CMPT_MASK) >> ADC12_INT_EN_SEQ_CMPT_SHIFT) 669 670 /* 671 * SEQ_CVC (W1C) 672 * 673 * one conversion complete in seq_queue if related seq_int_en is set 674 */ 675 #define ADC12_INT_EN_SEQ_CVC_MASK (0x800000UL) 676 #define ADC12_INT_EN_SEQ_CVC_SHIFT (23U) 677 #define ADC12_INT_EN_SEQ_CVC_SET(x) (((uint32_t)(x) << ADC12_INT_EN_SEQ_CVC_SHIFT) & ADC12_INT_EN_SEQ_CVC_MASK) 678 #define ADC12_INT_EN_SEQ_CVC_GET(x) (((uint32_t)(x) & ADC12_INT_EN_SEQ_CVC_MASK) >> ADC12_INT_EN_SEQ_CVC_SHIFT) 679 680 /* 681 * DMA_FIFO_FULL (W1C) 682 * 683 * DMA fifo full interrupt, user need to check clock frequency if it's set. 684 */ 685 #define ADC12_INT_EN_DMA_FIFO_FULL_MASK (0x400000UL) 686 #define ADC12_INT_EN_DMA_FIFO_FULL_SHIFT (22U) 687 #define ADC12_INT_EN_DMA_FIFO_FULL_SET(x) (((uint32_t)(x) << ADC12_INT_EN_DMA_FIFO_FULL_SHIFT) & ADC12_INT_EN_DMA_FIFO_FULL_MASK) 688 #define ADC12_INT_EN_DMA_FIFO_FULL_GET(x) (((uint32_t)(x) & ADC12_INT_EN_DMA_FIFO_FULL_MASK) >> ADC12_INT_EN_DMA_FIFO_FULL_SHIFT) 689 690 /* 691 * AHB_ERR (W1C) 692 * 693 * set if got hresp=1, generally caused by wrong trg_dma_addr or seq_dma_addr 694 */ 695 #define ADC12_INT_EN_AHB_ERR_MASK (0x200000UL) 696 #define ADC12_INT_EN_AHB_ERR_SHIFT (21U) 697 #define ADC12_INT_EN_AHB_ERR_SET(x) (((uint32_t)(x) << ADC12_INT_EN_AHB_ERR_SHIFT) & ADC12_INT_EN_AHB_ERR_MASK) 698 #define ADC12_INT_EN_AHB_ERR_GET(x) (((uint32_t)(x) & ADC12_INT_EN_AHB_ERR_MASK) >> ADC12_INT_EN_AHB_ERR_SHIFT) 699 700 /* 701 * WDOG (W1C) 702 * 703 * set if one chanel watch dog event triggered 704 */ 705 #define ADC12_INT_EN_WDOG_MASK (0x7FFFFUL) 706 #define ADC12_INT_EN_WDOG_SHIFT (0U) 707 #define ADC12_INT_EN_WDOG_SET(x) (((uint32_t)(x) << ADC12_INT_EN_WDOG_SHIFT) & ADC12_INT_EN_WDOG_MASK) 708 #define ADC12_INT_EN_WDOG_GET(x) (((uint32_t)(x) & ADC12_INT_EN_WDOG_MASK) >> ADC12_INT_EN_WDOG_SHIFT) 709 710 /* Bitfield definition for register: ANA_CTRL0 */ 711 /* 712 * CAL_VAL_DIFF (RW) 713 * 714 * calibration value for differential mode 715 */ 716 #define ADC12_ANA_CTRL0_CAL_VAL_DIFF_MASK (0x7F000000UL) 717 #define ADC12_ANA_CTRL0_CAL_VAL_DIFF_SHIFT (24U) 718 #define ADC12_ANA_CTRL0_CAL_VAL_DIFF_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_CAL_VAL_DIFF_SHIFT) & ADC12_ANA_CTRL0_CAL_VAL_DIFF_MASK) 719 #define ADC12_ANA_CTRL0_CAL_VAL_DIFF_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_CAL_VAL_DIFF_MASK) >> ADC12_ANA_CTRL0_CAL_VAL_DIFF_SHIFT) 720 721 /* 722 * CAL_VAL_SE (RW) 723 * 724 * calibration value for single-end mode 725 */ 726 #define ADC12_ANA_CTRL0_CAL_VAL_SE_MASK (0x7F0000UL) 727 #define ADC12_ANA_CTRL0_CAL_VAL_SE_SHIFT (16U) 728 #define ADC12_ANA_CTRL0_CAL_VAL_SE_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_CAL_VAL_SE_SHIFT) & ADC12_ANA_CTRL0_CAL_VAL_SE_MASK) 729 #define ADC12_ANA_CTRL0_CAL_VAL_SE_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_CAL_VAL_SE_MASK) >> ADC12_ANA_CTRL0_CAL_VAL_SE_SHIFT) 730 731 /* 732 * REARM_EN (RW) 733 * 734 * set will insert one adc cycle rearm before sample, user need to increase one to sample_clock_number 735 */ 736 #define ADC12_ANA_CTRL0_REARM_EN_MASK (0x4000U) 737 #define ADC12_ANA_CTRL0_REARM_EN_SHIFT (14U) 738 #define ADC12_ANA_CTRL0_REARM_EN_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_REARM_EN_SHIFT) & ADC12_ANA_CTRL0_REARM_EN_MASK) 739 #define ADC12_ANA_CTRL0_REARM_EN_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_REARM_EN_MASK) >> ADC12_ANA_CTRL0_REARM_EN_SHIFT) 740 741 /* 742 * SELRANGE_LDO (RW) 743 * 744 * Defines the range for the LDO reference (vdd_soc) 745 * selrange_ldo = 0: LDO reference dvdd or vref_ldo in range [0.81;0.99] 746 * selrange_ldo = 1: LDO reference dvdd or vref_ldo in range [0.99;1.21] 747 */ 748 #define ADC12_ANA_CTRL0_SELRANGE_LDO_MASK (0x800U) 749 #define ADC12_ANA_CTRL0_SELRANGE_LDO_SHIFT (11U) 750 #define ADC12_ANA_CTRL0_SELRANGE_LDO_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_SELRANGE_LDO_SHIFT) & ADC12_ANA_CTRL0_SELRANGE_LDO_MASK) 751 #define ADC12_ANA_CTRL0_SELRANGE_LDO_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_SELRANGE_LDO_MASK) >> ADC12_ANA_CTRL0_SELRANGE_LDO_SHIFT) 752 753 /* 754 * ENLDO (RW) 755 * 756 * set to enable adc LDO, need at least 20us for LDO to be stable. 757 */ 758 #define ADC12_ANA_CTRL0_ENLDO_MASK (0x40U) 759 #define ADC12_ANA_CTRL0_ENLDO_SHIFT (6U) 760 #define ADC12_ANA_CTRL0_ENLDO_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_ENLDO_SHIFT) & ADC12_ANA_CTRL0_ENLDO_MASK) 761 #define ADC12_ANA_CTRL0_ENLDO_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_ENLDO_MASK) >> ADC12_ANA_CTRL0_ENLDO_SHIFT) 762 763 /* 764 * ENADC (RW) 765 * 766 * set to enable adc analog function. user need set it after LDO stable, or wait at least 20us after setting enldo, then set this bit. 767 */ 768 #define ADC12_ANA_CTRL0_ENADC_MASK (0x20U) 769 #define ADC12_ANA_CTRL0_ENADC_SHIFT (5U) 770 #define ADC12_ANA_CTRL0_ENADC_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_ENADC_SHIFT) & ADC12_ANA_CTRL0_ENADC_MASK) 771 #define ADC12_ANA_CTRL0_ENADC_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_ENADC_MASK) >> ADC12_ANA_CTRL0_ENADC_SHIFT) 772 773 /* 774 * RESETADC (RW) 775 * 776 * set to 1 to reset adc analog; default high. 777 */ 778 #define ADC12_ANA_CTRL0_RESETADC_MASK (0x10U) 779 #define ADC12_ANA_CTRL0_RESETADC_SHIFT (4U) 780 #define ADC12_ANA_CTRL0_RESETADC_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_RESETADC_SHIFT) & ADC12_ANA_CTRL0_RESETADC_MASK) 781 #define ADC12_ANA_CTRL0_RESETADC_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_RESETADC_MASK) >> ADC12_ANA_CTRL0_RESETADC_SHIFT) 782 783 /* 784 * RESETCAL (RW) 785 * 786 * set to 1 to reset calibration logic; default high. 787 */ 788 #define ADC12_ANA_CTRL0_RESETCAL_MASK (0x8U) 789 #define ADC12_ANA_CTRL0_RESETCAL_SHIFT (3U) 790 #define ADC12_ANA_CTRL0_RESETCAL_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_RESETCAL_SHIFT) & ADC12_ANA_CTRL0_RESETCAL_MASK) 791 #define ADC12_ANA_CTRL0_RESETCAL_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_RESETCAL_MASK) >> ADC12_ANA_CTRL0_RESETCAL_SHIFT) 792 793 /* 794 * STARTCAL (RW) 795 * 796 * set to start the offset calibration cycle (Active H). user need to clear it after setting it. 797 */ 798 #define ADC12_ANA_CTRL0_STARTCAL_MASK (0x4U) 799 #define ADC12_ANA_CTRL0_STARTCAL_SHIFT (2U) 800 #define ADC12_ANA_CTRL0_STARTCAL_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_STARTCAL_SHIFT) & ADC12_ANA_CTRL0_STARTCAL_MASK) 801 #define ADC12_ANA_CTRL0_STARTCAL_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_STARTCAL_MASK) >> ADC12_ANA_CTRL0_STARTCAL_SHIFT) 802 803 /* 804 * LOADCAL (RW) 805 * 806 * Signal that loads the offset calibration word into the internal registers (Active H) 807 */ 808 #define ADC12_ANA_CTRL0_LOADCAL_MASK (0x2U) 809 #define ADC12_ANA_CTRL0_LOADCAL_SHIFT (1U) 810 #define ADC12_ANA_CTRL0_LOADCAL_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL0_LOADCAL_SHIFT) & ADC12_ANA_CTRL0_LOADCAL_MASK) 811 #define ADC12_ANA_CTRL0_LOADCAL_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL0_LOADCAL_MASK) >> ADC12_ANA_CTRL0_LOADCAL_SHIFT) 812 813 /* Bitfield definition for register: ANA_CTRL1 */ 814 /* 815 * SELRES (RW) 816 * 817 * 11-12bit 818 * 10-10bit 819 * 01-8bit 820 * 00-6bit 821 */ 822 #define ADC12_ANA_CTRL1_SELRES_MASK (0xC0U) 823 #define ADC12_ANA_CTRL1_SELRES_SHIFT (6U) 824 #define ADC12_ANA_CTRL1_SELRES_SET(x) (((uint32_t)(x) << ADC12_ANA_CTRL1_SELRES_SHIFT) & ADC12_ANA_CTRL1_SELRES_MASK) 825 #define ADC12_ANA_CTRL1_SELRES_GET(x) (((uint32_t)(x) & ADC12_ANA_CTRL1_SELRES_MASK) >> ADC12_ANA_CTRL1_SELRES_SHIFT) 826 827 /* Bitfield definition for register: ANA_STATUS */ 828 /* 829 * CALON (RW) 830 * 831 * Indicates if the ADC is in calibration mode (Active H). 832 */ 833 #define ADC12_ANA_STATUS_CALON_MASK (0x80U) 834 #define ADC12_ANA_STATUS_CALON_SHIFT (7U) 835 #define ADC12_ANA_STATUS_CALON_SET(x) (((uint32_t)(x) << ADC12_ANA_STATUS_CALON_SHIFT) & ADC12_ANA_STATUS_CALON_MASK) 836 #define ADC12_ANA_STATUS_CALON_GET(x) (((uint32_t)(x) & ADC12_ANA_STATUS_CALON_MASK) >> ADC12_ANA_STATUS_CALON_SHIFT) 837 838 /* 839 * CAL_OUT (RW) 840 * 841 */ 842 #define ADC12_ANA_STATUS_CAL_OUT_MASK (0x7FU) 843 #define ADC12_ANA_STATUS_CAL_OUT_SHIFT (0U) 844 #define ADC12_ANA_STATUS_CAL_OUT_SET(x) (((uint32_t)(x) << ADC12_ANA_STATUS_CAL_OUT_SHIFT) & ADC12_ANA_STATUS_CAL_OUT_MASK) 845 #define ADC12_ANA_STATUS_CAL_OUT_GET(x) (((uint32_t)(x) & ADC12_ANA_STATUS_CAL_OUT_MASK) >> ADC12_ANA_STATUS_CAL_OUT_SHIFT) 846 847 848 849 /* CONFIG register group index macro definition */ 850 #define ADC12_CONFIG_TRG0A (0UL) 851 #define ADC12_CONFIG_TRG0B (1UL) 852 #define ADC12_CONFIG_TRG0C (2UL) 853 #define ADC12_CONFIG_TRG1A (3UL) 854 #define ADC12_CONFIG_TRG1B (4UL) 855 #define ADC12_CONFIG_TRG1C (5UL) 856 #define ADC12_CONFIG_TRG2A (6UL) 857 #define ADC12_CONFIG_TRG2B (7UL) 858 #define ADC12_CONFIG_TRG2C (8UL) 859 #define ADC12_CONFIG_TRG3A (9UL) 860 #define ADC12_CONFIG_TRG3B (10UL) 861 #define ADC12_CONFIG_TRG3C (11UL) 862 863 /* BUS_RESULT register group index macro definition */ 864 #define ADC12_BUS_RESULT_CHN0 (0UL) 865 #define ADC12_BUS_RESULT_CHN1 (1UL) 866 #define ADC12_BUS_RESULT_CHN2 (2UL) 867 #define ADC12_BUS_RESULT_CHN3 (3UL) 868 #define ADC12_BUS_RESULT_CHN4 (4UL) 869 #define ADC12_BUS_RESULT_CHN5 (5UL) 870 #define ADC12_BUS_RESULT_CHN6 (6UL) 871 #define ADC12_BUS_RESULT_CHN7 (7UL) 872 #define ADC12_BUS_RESULT_CHN8 (8UL) 873 #define ADC12_BUS_RESULT_CHN9 (9UL) 874 #define ADC12_BUS_RESULT_CHN10 (10UL) 875 #define ADC12_BUS_RESULT_CHN11 (11UL) 876 #define ADC12_BUS_RESULT_CHN12 (12UL) 877 #define ADC12_BUS_RESULT_CHN13 (13UL) 878 #define ADC12_BUS_RESULT_CHN14 (14UL) 879 #define ADC12_BUS_RESULT_CHN15 (15UL) 880 #define ADC12_BUS_RESULT_CHN16 (16UL) 881 #define ADC12_BUS_RESULT_CHN17 (17UL) 882 #define ADC12_BUS_RESULT_CHN18 (18UL) 883 884 /* SEQ_QUE register group index macro definition */ 885 #define ADC12_SEQ_QUE_CFG0 (0UL) 886 #define ADC12_SEQ_QUE_CFG1 (1UL) 887 #define ADC12_SEQ_QUE_CFG2 (2UL) 888 #define ADC12_SEQ_QUE_CFG3 (3UL) 889 #define ADC12_SEQ_QUE_CFG4 (4UL) 890 #define ADC12_SEQ_QUE_CFG5 (5UL) 891 #define ADC12_SEQ_QUE_CFG6 (6UL) 892 #define ADC12_SEQ_QUE_CFG7 (7UL) 893 #define ADC12_SEQ_QUE_CFG8 (8UL) 894 #define ADC12_SEQ_QUE_CFG9 (9UL) 895 #define ADC12_SEQ_QUE_CFG10 (10UL) 896 #define ADC12_SEQ_QUE_CFG11 (11UL) 897 #define ADC12_SEQ_QUE_CFG12 (12UL) 898 #define ADC12_SEQ_QUE_CFG13 (13UL) 899 #define ADC12_SEQ_QUE_CFG14 (14UL) 900 #define ADC12_SEQ_QUE_CFG15 (15UL) 901 902 /* PRD_CFG register group index macro definition */ 903 #define ADC12_PRD_CFG_CHN0 (0UL) 904 #define ADC12_PRD_CFG_CHN1 (1UL) 905 #define ADC12_PRD_CFG_CHN2 (2UL) 906 #define ADC12_PRD_CFG_CHN3 (3UL) 907 #define ADC12_PRD_CFG_CHN4 (4UL) 908 #define ADC12_PRD_CFG_CHN5 (5UL) 909 #define ADC12_PRD_CFG_CHN6 (6UL) 910 #define ADC12_PRD_CFG_CHN7 (7UL) 911 #define ADC12_PRD_CFG_CHN8 (8UL) 912 #define ADC12_PRD_CFG_CHN9 (9UL) 913 #define ADC12_PRD_CFG_CHN10 (10UL) 914 #define ADC12_PRD_CFG_CHN11 (11UL) 915 #define ADC12_PRD_CFG_CHN12 (12UL) 916 #define ADC12_PRD_CFG_CHN13 (13UL) 917 #define ADC12_PRD_CFG_CHN14 (14UL) 918 #define ADC12_PRD_CFG_CHN15 (15UL) 919 #define ADC12_PRD_CFG_CHN16 (16UL) 920 #define ADC12_PRD_CFG_CHN17 (17UL) 921 #define ADC12_PRD_CFG_CHN18 (18UL) 922 923 /* SAMPLE_CFG register group index macro definition */ 924 #define ADC12_SAMPLE_CFG_CHN0 (0UL) 925 #define ADC12_SAMPLE_CFG_CHN1 (1UL) 926 #define ADC12_SAMPLE_CFG_CHN2 (2UL) 927 #define ADC12_SAMPLE_CFG_CHN3 (3UL) 928 #define ADC12_SAMPLE_CFG_CHN4 (4UL) 929 #define ADC12_SAMPLE_CFG_CHN5 (5UL) 930 #define ADC12_SAMPLE_CFG_CHN6 (6UL) 931 #define ADC12_SAMPLE_CFG_CHN7 (7UL) 932 #define ADC12_SAMPLE_CFG_CHN8 (8UL) 933 #define ADC12_SAMPLE_CFG_CHN9 (9UL) 934 #define ADC12_SAMPLE_CFG_CHN10 (10UL) 935 #define ADC12_SAMPLE_CFG_CHN11 (11UL) 936 #define ADC12_SAMPLE_CFG_CHN12 (12UL) 937 #define ADC12_SAMPLE_CFG_CHN13 (13UL) 938 #define ADC12_SAMPLE_CFG_CHN14 (14UL) 939 #define ADC12_SAMPLE_CFG_CHN15 (15UL) 940 #define ADC12_SAMPLE_CFG_CHN16 (16UL) 941 #define ADC12_SAMPLE_CFG_CHN17 (17UL) 942 #define ADC12_SAMPLE_CFG_CHN18 (18UL) 943 944 945 #endif /* HPM_ADC12_H */