1# 2# ADC drivers 3# 4# When adding new entries keep the list in alphabetical order 5 6menu "Analog to digital converters" 7 8config AD_SIGMA_DELTA 9 tristate 10 select IIO_BUFFER 11 select IIO_TRIGGERED_BUFFER 12 13config AD7266 14 tristate "Analog Devices AD7265/AD7266 ADC driver" 15 depends on SPI_MASTER 16 select IIO_BUFFER 17 select IIO_TRIGGER 18 select IIO_TRIGGERED_BUFFER 19 help 20 Say yes here to build support for Analog Devices AD7265 and AD7266 21 ADCs. 22 23 To compile this driver as a module, choose M here: the module will be 24 called ad7266. 25 26config AD7291 27 tristate "Analog Devices AD7291 ADC driver" 28 depends on I2C 29 help 30 Say yes here to build support for Analog Devices AD7291 31 8 Channel ADC with temperature sensor. 32 33 To compile this driver as a module, choose M here: the 34 module will be called ad7291. 35 36config AD7298 37 tristate "Analog Devices AD7298 ADC driver" 38 depends on SPI 39 select IIO_BUFFER 40 select IIO_TRIGGERED_BUFFER 41 help 42 Say yes here to build support for Analog Devices AD7298 43 8 Channel ADC with temperature sensor. 44 45 To compile this driver as a module, choose M here: the 46 module will be called ad7298. 47 48config AD7476 49 tristate "Analog Devices AD7476 and similar 1-channel ADCs driver" 50 depends on SPI 51 select IIO_BUFFER 52 select IIO_TRIGGERED_BUFFER 53 help 54 Say yes here to build support for Analog Devices AD7273, AD7274, AD7276, 55 AD7277, AD7278, AD7475, AD7476, AD7477, AD7478, AD7466, AD7467, AD7468, 56 AD7495, AD7910, AD7920, AD7920 SPI analog to digital converters (ADC). 57 58 To compile this driver as a module, choose M here: the 59 module will be called ad7476. 60 61config AD7791 62 tristate "Analog Devices AD7791 ADC driver" 63 depends on SPI 64 select AD_SIGMA_DELTA 65 help 66 Say yes here to build support for Analog Devices AD7787, AD7788, AD7789, 67 AD7790 and AD7791 SPI analog to digital converters (ADC). 68 69 To compile this driver as a module, choose M here: the module will be 70 called ad7791. 71 72config AD7793 73 tristate "Analog Devices AD7793 and similar ADCs driver" 74 depends on SPI 75 select AD_SIGMA_DELTA 76 help 77 Say yes here to build support for Analog Devices AD7785, AD7792, AD7793, 78 AD7794 and AD7795 SPI analog to digital converters (ADC). 79 80 To compile this driver as a module, choose M here: the 81 module will be called AD7793. 82 83config AD7887 84 tristate "Analog Devices AD7887 ADC driver" 85 depends on SPI 86 select IIO_BUFFER 87 select IIO_TRIGGERED_BUFFER 88 help 89 Say yes here to build support for Analog Devices 90 AD7887 SPI analog to digital converter (ADC). 91 92 To compile this driver as a module, choose M here: the 93 module will be called ad7887. 94 95config AD7923 96 tristate "Analog Devices AD7923 and similar ADCs driver" 97 depends on SPI 98 select IIO_BUFFER 99 select IIO_TRIGGERED_BUFFER 100 help 101 Say yes here to build support for Analog Devices 102 AD7904, AD7914, AD7923, AD7924 4 Channel ADCs. 103 104 To compile this driver as a module, choose M here: the 105 module will be called ad7923. 106 107config AD799X 108 tristate "Analog Devices AD799x ADC driver" 109 depends on I2C 110 select IIO_BUFFER 111 select IIO_TRIGGERED_BUFFER 112 help 113 Say yes here to build support for Analog Devices: 114 ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998 115 i2c analog to digital converters (ADC). Provides direct access 116 via sysfs. 117 118 To compile this driver as a module, choose M here: the module will be 119 called ad799x. 120 121config AT91_ADC 122 tristate "Atmel AT91 ADC" 123 depends on ARCH_AT91 124 depends on INPUT 125 select IIO_BUFFER 126 select IIO_TRIGGERED_BUFFER 127 select SYSFS 128 help 129 Say yes here to build support for Atmel AT91 ADC. 130 131 To compile this driver as a module, choose M here: the module will be 132 called at91_adc. 133 134config AT91_SAMA5D2_ADC 135 tristate "Atmel AT91 SAMA5D2 ADC" 136 depends on ARCH_AT91 || COMPILE_TEST 137 depends on HAS_IOMEM 138 help 139 Say yes here to build support for Atmel SAMA5D2 ADC which is 140 available on SAMA5D2 SoC family. 141 142 To compile this driver as a module, choose M here: the module will be 143 called at91-sama5d2_adc. 144 145config AXP288_ADC 146 tristate "X-Powers AXP288 ADC driver" 147 depends on MFD_AXP20X 148 help 149 Say yes here to have support for X-Powers power management IC (PMIC) ADC 150 device. Depending on platform configuration, this general purpose ADC can 151 be used for sampling sensors such as thermal resistors. 152 153 To compile this driver as a module, choose M here: the module will be 154 called axp288_adc. 155 156config BCM_IPROC_ADC 157 tristate "Broadcom IPROC ADC driver" 158 depends on ARCH_BCM_IPROC || COMPILE_TEST 159 depends on MFD_SYSCON 160 default ARCH_BCM_CYGNUS 161 help 162 Say Y here if you want to add support for the Broadcom static 163 ADC driver. 164 165 Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8 166 channels. The driver allows the user to read voltage values. 167 168config BERLIN2_ADC 169 tristate "Marvell Berlin2 ADC driver" 170 depends on ARCH_BERLIN 171 help 172 Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for 173 temperature measurement. 174 175config CC10001_ADC 176 tristate "Cosmic Circuits 10001 ADC driver" 177 depends on HAS_IOMEM && HAVE_CLK && REGULATOR 178 select IIO_BUFFER 179 select IIO_TRIGGERED_BUFFER 180 help 181 Say yes here to build support for Cosmic Circuits 10001 ADC. 182 183 This driver can also be built as a module. If so, the module will be 184 called cc10001_adc. 185 186config DA9150_GPADC 187 tristate "Dialog DA9150 GPADC driver support" 188 depends on MFD_DA9150 189 help 190 Say yes here to build support for Dialog DA9150 GPADC. 191 192 This driver can also be built as a module. If chosen, the module name 193 will be da9150-gpadc. 194 195 To compile this driver as a module, choose M here: the module will be 196 called berlin2-adc. 197 198config EXYNOS_ADC 199 tristate "Exynos ADC driver support" 200 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST) 201 depends on HAS_IOMEM 202 help 203 Core support for the ADC block found in the Samsung EXYNOS series 204 of SoCs for drivers such as the touchscreen and hwmon to use to share 205 this resource. 206 207 To compile this driver as a module, choose M here: the module will be 208 called exynos_adc. 209 210config FSL_MX25_ADC 211 tristate "Freescale MX25 ADC driver" 212 depends on MFD_MX25_TSADC 213 help 214 Generic Conversion Queue driver used for general purpose ADC in the 215 MX25. This driver supports single measurements using the MX25 ADC. 216 217config HI8435 218 tristate "Holt Integrated Circuits HI-8435 threshold detector" 219 select IIO_TRIGGERED_EVENT 220 depends on SPI 221 help 222 If you say yes here you get support for Holt Integrated Circuits 223 HI-8435 chip. 224 225 This driver can also be built as a module. If so, the module will be 226 called hi8435. 227 228config INA2XX_ADC 229 tristate "Texas Instruments INA2xx Power Monitors IIO driver" 230 depends on I2C && !SENSORS_INA2XX 231 select REGMAP_I2C 232 select IIO_BUFFER 233 select IIO_KFIFO_BUF 234 help 235 Say yes here to build support for TI INA2xx family of Power Monitors. 236 This driver is mutually exclusive with the HWMON version. 237 238config IMX7D_ADC 239 tristate "IMX7D ADC driver" 240 depends on ARCH_MXC || COMPILE_TEST 241 depends on HAS_IOMEM 242 help 243 Say yes here to build support for IMX7D ADC. 244 245 This driver can also be built as a module. If so, the module will be 246 called imx7d_adc. 247 248config LP8788_ADC 249 tristate "LP8788 ADC driver" 250 depends on MFD_LP8788 251 help 252 Say yes here to build support for TI LP8788 ADC. 253 254 To compile this driver as a module, choose M here: the module will be 255 called lp8788_adc. 256 257config LPC18XX_ADC 258 tristate "NXP LPC18xx ADC driver" 259 depends on ARCH_LPC18XX || COMPILE_TEST 260 depends on OF && HAS_IOMEM 261 help 262 Say yes here to build support for NXP LPC18XX ADC. 263 264 To compile this driver as a module, choose M here: the module will be 265 called lpc18xx_adc. 266 267config MAX1027 268 tristate "Maxim max1027 ADC driver" 269 depends on SPI 270 select IIO_BUFFER 271 select IIO_TRIGGERED_BUFFER 272 help 273 Say yes here to build support for Maxim SPI ADC models 274 max1027, max1029 and max1031. 275 276 To compile this driver as a module, choose M here: the module will be 277 called max1027. 278 279config MAX1363 280 tristate "Maxim max1363 ADC driver" 281 depends on I2C 282 select IIO_BUFFER 283 select IIO_TRIGGERED_BUFFER 284 help 285 Say yes here to build support for many Maxim i2c analog to digital 286 converters (ADC). (max1361, max1362, max1363, max1364, max1036, 287 max1037, max1038, max1039, max1136, max1136, max1137, max1138, 288 max1139, max1236, max1237, max11238, max1239, max11600, max11601, 289 max11602, max11603, max11604, max11605, max11606, max11607, 290 max11608, max11609, max11610, max11611, max11612, max11613, 291 max11614, max11615, max11616, max11617, max11644, max11645, 292 max11646, max11647) Provides direct access via sysfs and buffered 293 data via the iio dev interface. 294 295 To compile this driver as a module, choose M here: the module will be 296 called max1363. 297 298config MCP320X 299 tristate "Microchip Technology MCP3x01/02/04/08" 300 depends on SPI 301 help 302 Say yes here to build support for Microchip Technology's 303 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204, 304 MCP3208 or MCP3301 analog to digital converter. 305 306 This driver can also be built as a module. If so, the module will be 307 called mcp320x. 308 309config MCP3422 310 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver" 311 depends on I2C 312 help 313 Say yes here to build support for Microchip Technology's MCP3421 314 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428 315 analog to digital converters. 316 317 This driver can also be built as a module. If so, the module will be 318 called mcp3422. 319 320config MEN_Z188_ADC 321 tristate "MEN 16z188 ADC IP Core support" 322 depends on MCB 323 help 324 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB 325 carrier. 326 327 This driver can also be built as a module. If so, the module will be 328 called men_z188_adc. 329 330config MXS_LRADC 331 tristate "Freescale i.MX23/i.MX28 LRADC" 332 depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM 333 depends on INPUT 334 select STMP_DEVICE 335 select IIO_BUFFER 336 select IIO_TRIGGERED_BUFFER 337 help 338 Say yes here to build support for i.MX23/i.MX28 LRADC convertor 339 built into these chips. 340 341 To compile this driver as a module, choose M here: the 342 module will be called mxs-lradc. 343 344config NAU7802 345 tristate "Nuvoton NAU7802 ADC driver" 346 depends on I2C 347 help 348 Say yes here to build support for Nuvoton NAU7802 ADC. 349 350 To compile this driver as a module, choose M here: the 351 module will be called nau7802. 352 353config PALMAS_GPADC 354 tristate "TI Palmas General Purpose ADC" 355 depends on MFD_PALMAS 356 help 357 Palmas series pmic chip by Texas Instruments (twl6035/6037) 358 is used in smartphones and tablets and supports a 16 channel 359 general purpose ADC. 360 361config QCOM_SPMI_IADC 362 tristate "Qualcomm SPMI PMIC current ADC" 363 depends on SPMI 364 select REGMAP_SPMI 365 help 366 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip. 367 368 The driver supports single mode operation to read from one of two 369 channels (external or internal). Hardware have additional 370 channels internally used for gain and offset calibration. 371 372 To compile this driver as a module, choose M here: the module will 373 be called qcom-spmi-iadc. 374 375config QCOM_SPMI_VADC 376 tristate "Qualcomm SPMI PMIC voltage ADC" 377 depends on SPMI 378 select REGMAP_SPMI 379 help 380 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip. 381 382 The driver supports multiple channels read. The VADC is a 15-bit 383 sigma-delta ADC. Some of the channels are internally used for 384 calibration. 385 386 To compile this driver as a module, choose M here: the module will 387 be called qcom-spmi-vadc. 388 389config ROCKCHIP_SARADC 390 tristate "Rockchip SARADC driver" 391 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST) 392 help 393 Say yes here to build support for the SARADC found in SoCs from 394 Rockchip. 395 396 To compile this driver as a module, choose M here: the 397 module will be called rockchip_saradc. 398 399config TI_ADC081C 400 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family" 401 depends on I2C 402 help 403 If you say yes here you get support for Texas Instruments ADC081C, 404 ADC101C and ADC121C ADC chips. 405 406 This driver can also be built as a module. If so, the module will be 407 called ti-adc081c. 408 409config TI_ADC0832 410 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838" 411 depends on SPI 412 help 413 If you say yes here you get support for Texas Instruments ADC0831, 414 ADC0832, ADC0834, ADC0838 ADC chips. 415 416 This driver can also be built as a module. If so, the module will be 417 called ti-adc0832. 418 419config TI_ADC128S052 420 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021" 421 depends on SPI 422 help 423 If you say yes here you get support for Texas Instruments ADC128S052, 424 ADC122S021 and ADC124S021 chips. 425 426 This driver can also be built as a module. If so, the module will be 427 called ti-adc128s052. 428 429config TI_ADS1015 430 tristate "Texas Instruments ADS1015 ADC" 431 depends on I2C && !SENSORS_ADS1015 432 select REGMAP_I2C 433 select IIO_BUFFER 434 select IIO_TRIGGERED_BUFFER 435 help 436 If you say yes here you get support for Texas Instruments ADS1015 437 ADC chip. 438 439 This driver can also be built as a module. If so, the module will be 440 called ti-ads1015. 441 442config TI_ADS8688 443 tristate "Texas Instruments ADS8688" 444 depends on SPI && OF 445 help 446 If you say yes here you get support for Texas Instruments ADS8684 and 447 and ADS8688 ADC chips 448 449 This driver can also be built as a module. If so, the module will be 450 called ti-ads8688. 451 452config TI_AM335X_ADC 453 tristate "TI's AM335X ADC driver" 454 depends on MFD_TI_AM335X_TSCADC 455 select IIO_BUFFER 456 select IIO_KFIFO_BUF 457 help 458 Say yes here to build support for Texas Instruments ADC 459 driver which is also a MFD client. 460 461 To compile this driver as a module, choose M here: the module will be 462 called ti_am335x_adc. 463 464config TWL4030_MADC 465 tristate "TWL4030 MADC (Monitoring A/D Converter)" 466 depends on TWL4030_CORE 467 help 468 This driver provides support for Triton TWL4030-MADC. The 469 driver supports both RT and SW conversion methods. 470 471 This driver can also be built as a module. If so, the module will be 472 called twl4030-madc. 473 474config TWL6030_GPADC 475 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support" 476 depends on TWL4030_CORE 477 default n 478 help 479 Say yes here if you want support for the TWL6030/TWL6032 General 480 Purpose A/D Converter. This will add support for battery type 481 detection, battery voltage and temperature measurement, die 482 temperature measurement, system supply voltage, audio accessory, 483 USB ID detection. 484 485 This driver can also be built as a module. If so, the module will be 486 called twl6030-gpadc. 487 488config VF610_ADC 489 tristate "Freescale vf610 ADC driver" 490 depends on OF 491 depends on HAS_IOMEM 492 select IIO_BUFFER 493 select IIO_TRIGGERED_BUFFER 494 help 495 Say yes here to support for Vybrid board analog-to-digital converter. 496 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX. 497 498 This driver can also be built as a module. If so, the module will be 499 called vf610_adc. 500 501config VIPERBOARD_ADC 502 tristate "Viperboard ADC support" 503 depends on MFD_VIPERBOARD && USB 504 help 505 Say yes here to access the ADC part of the Nano River 506 Technologies Viperboard. 507 508 To compile this driver as a module, choose M here: the module will be 509 called viperboard_adc. 510 511config XILINX_XADC 512 tristate "Xilinx XADC driver" 513 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST 514 depends on HAS_IOMEM 515 select IIO_BUFFER 516 select IIO_TRIGGERED_BUFFER 517 help 518 Say yes here to have support for the Xilinx XADC. The driver does support 519 both the ZYNQ interface to the XADC as well as the AXI-XADC interface. 520 521 The driver can also be build as a module. If so, the module will be called 522 xilinx-xadc. 523 524endmenu 525