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 23config AD7291 24 tristate "Analog Devices AD7291 ADC driver" 25 depends on I2C 26 help 27 Say yes here to build support for Analog Devices AD7291 28 8 Channel ADC with temperature sensor. 29 30 To compile this driver as a module, choose M here: the 31 module will be called ad7291. 32 33config AD7298 34 tristate "Analog Devices AD7298 ADC driver" 35 depends on SPI 36 select IIO_BUFFER 37 select IIO_TRIGGERED_BUFFER 38 help 39 Say yes here to build support for Analog Devices AD7298 40 8 Channel ADC with temperature sensor. 41 42 To compile this driver as a module, choose M here: the 43 module will be called ad7298. 44 45config AD7476 46 tristate "Analog Devices AD7476 and similar 1-channel ADCs driver" 47 depends on SPI 48 select IIO_BUFFER 49 select IIO_TRIGGERED_BUFFER 50 help 51 Say yes here to build support for Analog Devices AD7273, AD7274, AD7276, 52 AD7277, AD7278, AD7475, AD7476, AD7477, AD7478, AD7466, AD7467, AD7468, 53 AD7495, AD7910, AD7920, AD7920 SPI analog to digital converters (ADC). 54 55 If unsure, say N (but it's safe to say "Y"). 56 57 To compile this driver as a module, choose M here: the 58 module will be called ad7476. 59 60config AD7791 61 tristate "Analog Devices AD7791 ADC driver" 62 depends on SPI 63 select AD_SIGMA_DELTA 64 help 65 Say yes here to build support for Analog Devices AD7787, AD7788, AD7789, 66 AD7790 and AD7791 SPI analog to digital converters (ADC). If unsure, say 67 N (but it is safe to say "Y"). 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 If unsure, say N (but it's safe to say "Y"). 80 81 To compile this driver as a module, choose M here: the 82 module will be called AD7793. 83 84config AD7887 85 tristate "Analog Devices AD7887 ADC driver" 86 depends on SPI 87 select IIO_BUFFER 88 select IIO_TRIGGERED_BUFFER 89 help 90 Say yes here to build support for Analog Devices 91 AD7887 SPI analog to digital converter (ADC). 92 If unsure, say N (but it's safe to say "Y"). 93 94 To compile this driver as a module, choose M here: the 95 module will be called ad7887. 96 97config AD7923 98 tristate "Analog Devices AD7923 and similar ADCs driver" 99 depends on SPI 100 select IIO_BUFFER 101 select IIO_TRIGGERED_BUFFER 102 help 103 Say yes here to build support for Analog Devices 104 AD7904, AD7914, AD7923, AD7924 4 Channel ADCs. 105 106 To compile this driver as a module, choose M here: the 107 module will be called ad7923. 108 109config AD799X 110 tristate "Analog Devices AD799x ADC driver" 111 depends on I2C 112 select IIO_BUFFER 113 select IIO_TRIGGERED_BUFFER 114 help 115 Say yes here to build support for Analog Devices: 116 ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998 117 i2c analog to digital converters (ADC). Provides direct access 118 via sysfs. 119 120config AT91_ADC 121 tristate "Atmel AT91 ADC" 122 depends on ARCH_AT91 123 depends on INPUT 124 select IIO_BUFFER 125 select IIO_TRIGGERED_BUFFER 126 select SYSFS 127 help 128 Say yes here to build support for Atmel AT91 ADC. 129 130config AXP288_ADC 131 tristate "X-Powers AXP288 ADC driver" 132 depends on MFD_AXP20X 133 help 134 Say yes here to have support for X-Powers power management IC (PMIC) ADC 135 device. Depending on platform configuration, this general purpose ADC can 136 be used for sampling sensors such as thermal resistors. 137 138config CC10001_ADC 139 tristate "Cosmic Circuits 10001 ADC driver" 140 depends on HAVE_CLK || REGULATOR 141 depends on HAS_IOMEM 142 select IIO_BUFFER 143 select IIO_TRIGGERED_BUFFER 144 help 145 Say yes here to build support for Cosmic Circuits 10001 ADC. 146 147 This driver can also be built as a module. If so, the module will be 148 called cc10001_adc. 149 150config EXYNOS_ADC 151 tristate "Exynos ADC driver support" 152 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST) 153 help 154 Core support for the ADC block found in the Samsung EXYNOS series 155 of SoCs for drivers such as the touchscreen and hwmon to use to share 156 this resource. 157 158config LP8788_ADC 159 tristate "LP8788 ADC driver" 160 depends on MFD_LP8788 161 help 162 Say yes here to build support for TI LP8788 ADC. 163 164config MAX1027 165 tristate "Maxim max1027 ADC driver" 166 depends on SPI 167 select IIO_BUFFER 168 select IIO_TRIGGERED_BUFFER 169 help 170 Say yes here to build support for Maxim SPI ADC models 171 max1027, max1029 and max1031. 172 173config MAX1363 174 tristate "Maxim max1363 ADC driver" 175 depends on I2C 176 select IIO_BUFFER 177 select IIO_TRIGGERED_BUFFER 178 help 179 Say yes here to build support for many Maxim i2c analog to digital 180 converters (ADC). (max1361, max1362, max1363, max1364, max1036, 181 max1037, max1038, max1039, max1136, max1136, max1137, max1138, 182 max1139, max1236, max1237, max11238, max1239, max11600, max11601, 183 max11602, max11603, max11604, max11605, max11606, max11607, 184 max11608, max11609, max11610, max11611, max11612, max11613, 185 max11614, max11615, max11616, max11617, max11644, max11645, 186 max11646, max11647) Provides direct access via sysfs and buffered 187 data via the iio dev interface. 188 189config MCP320X 190 tristate "Microchip Technology MCP3204/08" 191 depends on SPI 192 help 193 Say yes here to build support for Microchip Technology's MCP3204 or 194 MCP3208 analog to digital converter. 195 196 This driver can also be built as a module. If so, the module will be 197 called mcp320x. 198 199config MCP3422 200 tristate "Microchip Technology MCP3422/3/4/6/7/8 driver" 201 depends on I2C 202 help 203 Say yes here to build support for Microchip Technology's 204 MCP3422, MCP3423, MCP3424, MCP3426, MCP3427 or MCP3428 205 analog to digital converters. 206 207 This driver can also be built as a module. If so, the module will be 208 called mcp3422. 209 210config MEN_Z188_ADC 211 tristate "MEN 16z188 ADC IP Core support" 212 depends on MCB 213 help 214 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB 215 carrier. 216 217 This driver can also be built as a module. If so, the module will be 218 called men_z188_adc. 219 220config NAU7802 221 tristate "Nuvoton NAU7802 ADC driver" 222 depends on I2C 223 help 224 Say yes here to build support for Nuvoton NAU7802 ADC. 225 226 To compile this driver as a module, choose M here: the 227 module will be called nau7802. 228 229config QCOM_SPMI_IADC 230 tristate "Qualcomm SPMI PMIC current ADC" 231 depends on SPMI 232 select REGMAP_SPMI 233 help 234 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip. 235 236 The driver supports single mode operation to read from one of two 237 channels (external or internal). Hardware have additional 238 channels internally used for gain and offset calibration. 239 240 To compile this driver as a module, choose M here: the module will 241 be called qcom-spmi-iadc. 242 243config QCOM_SPMI_VADC 244 tristate "Qualcomm SPMI PMIC voltage ADC" 245 depends on SPMI 246 select REGMAP_SPMI 247 help 248 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip. 249 250 The driver supports multiple channels read. The VADC is a 15-bit 251 sigma-delta ADC. Some of the channels are internally used for 252 calibration. 253 254 To compile this driver as a module, choose M here: the module will 255 be called qcom-spmi-vadc. 256 257config ROCKCHIP_SARADC 258 tristate "Rockchip SARADC driver" 259 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST) 260 help 261 Say yes here to build support for the SARADC found in SoCs from 262 Rockchip. 263 264 To compile this driver as a module, choose M here: the 265 module will be called rockchip_saradc. 266 267config TI_ADC081C 268 tristate "Texas Instruments ADC081C021/027" 269 depends on I2C 270 help 271 If you say yes here you get support for Texas Instruments ADC081C021 272 and ADC081C027 ADC chips. 273 274 This driver can also be built as a module. If so, the module will be 275 called ti-adc081c. 276 277config TI_ADC128S052 278 tristate "Texas Instruments ADC128S052" 279 depends on SPI 280 help 281 If you say yes here you get support for Texas Instruments ADC128S052 282 chip. 283 284 This driver can also be built as a module. If so, the module will be 285 called ti-adc128s052. 286 287config TI_AM335X_ADC 288 tristate "TI's AM335X ADC driver" 289 depends on MFD_TI_AM335X_TSCADC 290 select IIO_BUFFER 291 select IIO_KFIFO_BUF 292 help 293 Say yes here to build support for Texas Instruments ADC 294 driver which is also a MFD client. 295 296config TWL4030_MADC 297 tristate "TWL4030 MADC (Monitoring A/D Converter)" 298 depends on TWL4030_CORE 299 help 300 This driver provides support for Triton TWL4030-MADC. The 301 driver supports both RT and SW conversion methods. 302 303 This driver can also be built as a module. If so, the module will be 304 called twl4030-madc. 305 306config TWL6030_GPADC 307 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support" 308 depends on TWL4030_CORE 309 default n 310 help 311 Say yes here if you want support for the TWL6030/TWL6032 General 312 Purpose A/D Converter. This will add support for battery type 313 detection, battery voltage and temperature measurement, die 314 temperature measurement, system supply voltage, audio accessory, 315 USB ID detection. 316 317 This driver can also be built as a module. If so, the module will be 318 called twl6030-gpadc. 319 320config VF610_ADC 321 tristate "Freescale vf610 ADC driver" 322 depends on OF 323 help 324 Say yes here to support for Vybrid board analog-to-digital converter. 325 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX. 326 327 This driver can also be built as a module. If so, the module will be 328 called vf610_adc. 329 330config VIPERBOARD_ADC 331 tristate "Viperboard ADC support" 332 depends on MFD_VIPERBOARD && USB 333 help 334 Say yes here to access the ADC part of the Nano River 335 Technologies Viperboard. 336 337config XILINX_XADC 338 tristate "Xilinx XADC driver" 339 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST 340 depends on HAS_IOMEM 341 select IIO_BUFFER 342 select IIO_TRIGGERED_BUFFER 343 help 344 Say yes here to have support for the Xilinx XADC. The driver does support 345 both the ZYNQ interface to the XADC as well as the AXI-XADC interface. 346 347 The driver can also be build as a module. If so, the module will be called 348 xilinx-xadc. 349 350endmenu 351