4 # When adding new entries keep the list in alphabetical order
6 menu "Analog to digital converters"
11 select IIO_TRIGGERED_BUFFER
14 tristate "Analog Devices AD7265/AD7266 ADC driver"
18 select IIO_TRIGGERED_BUFFER
20 Say yes here to build support for Analog Devices AD7265 and AD7266
23 To compile this driver as a module, choose M here: the module will be
27 tristate "Analog Devices AD7291 ADC driver"
30 Say yes here to build support for Analog Devices AD7291
31 8 Channel ADC with temperature sensor.
33 To compile this driver as a module, choose M here: the
34 module will be called ad7291.
37 tristate "Analog Devices AD7298 ADC driver"
40 select IIO_TRIGGERED_BUFFER
42 Say yes here to build support for Analog Devices AD7298
43 8 Channel ADC with temperature sensor.
45 To compile this driver as a module, choose M here: the
46 module will be called ad7298.
49 tristate "Analog Devices AD7476 and similar 1-channel ADCs driver"
52 select IIO_TRIGGERED_BUFFER
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).
58 To compile this driver as a module, choose M here: the
59 module will be called ad7476.
62 tristate "Analog Devices AD7766/AD7767 ADC driver"
65 select IIO_TRIGGERED_BUFFER
67 Say yes here to build support for Analog Devices AD7766, AD7766-1,
68 AD7766-2, AD7767, AD7767-1, AD7767-2 SPI analog to digital converters.
70 To compile this driver as a module, choose M here: the module will be
74 tristate "Analog Devices AD7791 ADC driver"
78 Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
79 AD7790 and AD7791 SPI analog to digital converters (ADC).
81 To compile this driver as a module, choose M here: the module will be
85 tristate "Analog Devices AD7793 and similar ADCs driver"
89 Say yes here to build support for Analog Devices AD7785, AD7792, AD7793,
90 AD7794 and AD7795 SPI analog to digital converters (ADC).
92 To compile this driver as a module, choose M here: the
93 module will be called AD7793.
96 tristate "Analog Devices AD7887 ADC driver"
99 select IIO_TRIGGERED_BUFFER
101 Say yes here to build support for Analog Devices
102 AD7887 SPI analog to digital converter (ADC).
104 To compile this driver as a module, choose M here: the
105 module will be called ad7887.
108 tristate "Analog Devices AD7923 and similar ADCs driver"
111 select IIO_TRIGGERED_BUFFER
113 Say yes here to build support for Analog Devices
114 AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
116 To compile this driver as a module, choose M here: the
117 module will be called ad7923.
120 tristate "Analog Devices AD799x ADC driver"
123 select IIO_TRIGGERED_BUFFER
125 Say yes here to build support for Analog Devices:
126 ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
127 i2c analog to digital converters (ADC). Provides direct access
130 To compile this driver as a module, choose M here: the module will be
134 tristate "Atmel AT91 ADC"
138 select IIO_TRIGGERED_BUFFER
141 Say yes here to build support for Atmel AT91 ADC.
143 To compile this driver as a module, choose M here: the module will be
146 config AT91_SAMA5D2_ADC
147 tristate "Atmel AT91 SAMA5D2 ADC"
148 depends on ARCH_AT91 || COMPILE_TEST
151 Say yes here to build support for Atmel SAMA5D2 ADC which is
152 available on SAMA5D2 SoC family.
154 To compile this driver as a module, choose M here: the module will be
155 called at91-sama5d2_adc.
158 tristate "X-Powers AXP288 ADC driver"
159 depends on MFD_AXP20X
161 Say yes here to have support for X-Powers power management IC (PMIC) ADC
162 device. Depending on platform configuration, this general purpose ADC can
163 be used for sampling sensors such as thermal resistors.
165 To compile this driver as a module, choose M here: the module will be
169 tristate "Broadcom IPROC ADC driver"
170 depends on ARCH_BCM_IPROC || COMPILE_TEST
171 depends on MFD_SYSCON
172 default ARCH_BCM_CYGNUS
174 Say Y here if you want to add support for the Broadcom static
177 Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8
178 channels. The driver allows the user to read voltage values.
181 tristate "Marvell Berlin2 ADC driver"
182 depends on ARCH_BERLIN
184 Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for
185 temperature measurement.
188 tristate "Cosmic Circuits 10001 ADC driver"
189 depends on HAS_IOMEM && HAVE_CLK && REGULATOR
191 select IIO_TRIGGERED_BUFFER
193 Say yes here to build support for Cosmic Circuits 10001 ADC.
195 This driver can also be built as a module. If so, the module will be
199 tristate "Dialog DA9150 GPADC driver support"
200 depends on MFD_DA9150
202 Say yes here to build support for Dialog DA9150 GPADC.
204 This driver can also be built as a module. If chosen, the module name
205 will be da9150-gpadc.
207 To compile this driver as a module, choose M here: the module will be
210 config ENVELOPE_DETECTOR
211 tristate "Envelope detector using a DAC and a comparator"
214 Say yes here to build support for an envelope detector using a DAC
217 To compile this driver as a module, choose M here: the module will be
218 called envelope-detector.
221 tristate "Exynos ADC driver support"
222 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)
225 Core support for the ADC block found in the Samsung EXYNOS series
226 of SoCs for drivers such as the touchscreen and hwmon to use to share
229 To compile this driver as a module, choose M here: the module will be
233 tristate "Freescale MX25 ADC driver"
234 depends on MFD_MX25_TSADC
236 Generic Conversion Queue driver used for general purpose ADC in the
237 MX25. This driver supports single measurements using the MX25 ADC.
240 tristate "Holt Integrated Circuits HI-8435 threshold detector"
241 select IIO_TRIGGERED_EVENT
244 If you say yes here you get support for Holt Integrated Circuits
247 This driver can also be built as a module. If so, the module will be
251 tristate "AVIA HX711 ADC for weight cells"
254 If you say yes here you get support for AVIA HX711 ADC which is used
257 This driver uses two GPIOs, one acts as the clock and controls the
258 channel selection and gain, the other one is used for the measurement
261 Currently the raw value is read from the chip and delivered.
262 To get an actual weight one needs to subtract the
263 zero offset and multiply by a scale factor.
264 This should be done in userspace.
266 This driver can also be built as a module. If so, the module will be
270 tristate "Texas Instruments INA2xx Power Monitors IIO driver"
271 depends on I2C && !SENSORS_INA2XX
276 Say yes here to build support for TI INA2xx family of Power Monitors.
277 This driver is mutually exclusive with the HWMON version.
280 tristate "IMX7D ADC driver"
281 depends on ARCH_MXC || COMPILE_TEST
284 Say yes here to build support for IMX7D ADC.
286 This driver can also be built as a module. If so, the module will be
290 tristate "LP8788 ADC driver"
291 depends on MFD_LP8788
293 Say yes here to build support for TI LP8788 ADC.
295 To compile this driver as a module, choose M here: the module will be
299 tristate "NXP LPC18xx ADC driver"
300 depends on ARCH_LPC18XX || COMPILE_TEST
301 depends on OF && HAS_IOMEM
303 Say yes here to build support for NXP LPC18XX ADC.
305 To compile this driver as a module, choose M here: the module will be
309 tristate "NXP LPC32XX ADC"
310 depends on ARCH_LPC32XX || COMPILE_TEST
313 Say yes here to build support for the integrated ADC inside the
314 LPC32XX SoC. Note that this feature uses the same hardware as the
315 touchscreen driver, so you should either select only one of the two
316 drivers (lpc32xx_adc or lpc32xx_ts) or, in the OpenFirmware case,
317 activate only one via device tree selection. Provides direct access
321 tristate "Linear Technology LTC2485 ADC driver"
324 Say yes here to build support for Linear Technology LTC2485 ADC.
326 To compile this driver as a module, choose M here: the module will be
330 tristate "Maxim max1027 ADC driver"
333 select IIO_TRIGGERED_BUFFER
335 Say yes here to build support for Maxim SPI ADC models
336 max1027, max1029 and max1031.
338 To compile this driver as a module, choose M here: the module will be
342 tristate "Maxim max11100 ADC driver"
343 depends on SPI_MASTER
345 Say yes here to build support for Maxim max11100 SPI ADC
347 To compile this driver as a module, choose M here: the module will be
351 tristate "Maxim max1363 ADC driver"
354 select IIO_TRIGGERED_BUFFER
356 Say yes here to build support for many Maxim i2c analog to digital
357 converters (ADC). (max1361, max1362, max1363, max1364, max1036,
358 max1037, max1038, max1039, max1136, max1136, max1137, max1138,
359 max1139, max1236, max1237, max11238, max1239, max11600, max11601,
360 max11602, max11603, max11604, max11605, max11606, max11607,
361 max11608, max11609, max11610, max11611, max11612, max11613,
362 max11614, max11615, max11616, max11617, max11644, max11645,
363 max11646, max11647) Provides direct access via sysfs and buffered
364 data via the iio dev interface.
366 To compile this driver as a module, choose M here: the module will be
370 tristate "Microchip Technology MCP3x01/02/04/08"
373 Say yes here to build support for Microchip Technology's
374 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
375 MCP3208 or MCP3301 analog to digital converter.
377 This driver can also be built as a module. If so, the module will be
381 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
384 Say yes here to build support for Microchip Technology's MCP3421
385 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
386 analog to digital converters.
388 This driver can also be built as a module. If so, the module will be
391 config MEDIATEK_MT6577_AUXADC
392 tristate "MediaTek AUXADC driver"
393 depends on ARCH_MEDIATEK || COMPILE_TEST
396 Say yes here to enable support for MediaTek mt65xx AUXADC.
398 The driver supports immediate mode operation to read from one of sixteen
399 channels (external or internal).
401 This driver can also be built as a module. If so, the module will be
402 called mt6577_auxadc.
405 tristate "MEN 16z188 ADC IP Core support"
408 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
411 This driver can also be built as a module. If so, the module will be
415 tristate "Amlogic Meson SAR ADC driver"
417 depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST)
420 Say yes here to build support for the SAR ADC found in Amlogic Meson
423 To compile this driver as a module, choose M here: the
424 module will be called meson_saradc.
427 tristate "Freescale i.MX23/i.MX28 LRADC"
428 depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM
432 select IIO_TRIGGERED_BUFFER
434 Say yes here to build support for i.MX23/i.MX28 LRADC convertor
435 built into these chips.
437 To compile this driver as a module, choose M here: the
438 module will be called mxs-lradc.
441 tristate "Nuvoton NAU7802 ADC driver"
444 Say yes here to build support for Nuvoton NAU7802 ADC.
446 To compile this driver as a module, choose M here: the
447 module will be called nau7802.
450 tristate "TI Palmas General Purpose ADC"
451 depends on MFD_PALMAS
453 Palmas series pmic chip by Texas Instruments (twl6035/6037)
454 is used in smartphones and tablets and supports a 16 channel
457 config QCOM_SPMI_IADC
458 tristate "Qualcomm SPMI PMIC current ADC"
462 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
464 The driver supports single mode operation to read from one of two
465 channels (external or internal). Hardware have additional
466 channels internally used for gain and offset calibration.
468 To compile this driver as a module, choose M here: the module will
469 be called qcom-spmi-iadc.
471 config QCOM_SPMI_VADC
472 tristate "Qualcomm SPMI PMIC voltage ADC"
476 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
478 The driver supports multiple channels read. The VADC is a 15-bit
479 sigma-delta ADC. Some of the channels are internally used for
482 To compile this driver as a module, choose M here: the module will
483 be called qcom-spmi-vadc.
486 tristate "Renesas R-Car GyroADC driver"
487 depends on ARCH_RCAR_GEN2 || (ARM && COMPILE_TEST)
489 Say yes here to build support for the GyroADC found in Renesas
490 R-Car Gen2 SoCs. This block is a simple SPI offload engine for
491 reading data out of attached compatible ADCs in a round-robin
492 fashion. Up to 4 or 8 ADC channels are supported by this block,
493 depending on which ADCs are attached.
495 To compile this driver as a module, choose M here: the
496 module will be called rcar-gyroadc.
498 config ROCKCHIP_SARADC
499 tristate "Rockchip SARADC driver"
500 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
501 depends on RESET_CONTROLLER
503 Say yes here to build support for the SARADC found in SoCs from
506 To compile this driver as a module, choose M here: the
507 module will be called rockchip_saradc.
510 tristate "ST SPEAr ADC"
511 depends on PLAT_SPEAR || COMPILE_TEST
514 Say yes here to build support for the integrated ADC inside the
515 ST SPEAr SoC. Provides direct access via sysfs.
517 To compile this driver as a module, choose M here: the
518 module will be called spear_adc.
520 config STM32_ADC_CORE
521 tristate "STMicroelectronics STM32 adc core"
522 depends on ARCH_STM32 || COMPILE_TEST
527 select MFD_STM32_TIMERS
528 select IIO_STM32_TIMER_TRIGGER
529 select IIO_TRIGGERED_BUFFER
531 Select this option to enable the core driver for STMicroelectronics
532 STM32 analog-to-digital converter (ADC).
534 This driver can also be built as a module. If so, the module
535 will be called stm32-adc-core.
538 tristate "STMicroelectronics STM32 adc"
539 depends on STM32_ADC_CORE
541 Say yes here to build support for STMicroelectronics stm32 Analog
542 to Digital Converter (ADC).
544 This driver can also be built as a module. If so, the module
545 will be called stm32-adc.
548 tristate "Apex Embedded Systems STX104 driver"
549 depends on X86 && ISA_BUS_API
552 Say yes here to build support for the Apex Embedded Systems STX104
553 integrated analog PC/104 card.
555 This driver supports the 16 channels of single-ended (8 channels of
556 differential) analog inputs, 2 channels of analog output, 4 digital
557 inputs, and 4 digital outputs provided by the STX104.
559 The base port addresses for the devices may be configured via the base
560 array module parameter.
563 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
566 select IIO_TRIGGERED_BUFFER
568 If you say yes here you get support for Texas Instruments ADC081C,
569 ADC101C and ADC121C ADC chips.
571 This driver can also be built as a module. If so, the module will be
575 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
578 select IIO_TRIGGERED_BUFFER
580 If you say yes here you get support for Texas Instruments ADC0831,
581 ADC0832, ADC0834, ADC0838 ADC chips.
583 This driver can also be built as a module. If so, the module will be
587 tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
590 select IIO_TRIGGERED_BUFFER
592 If you say yes here you get support for Texas Instruments ADC12130,
593 ADC12132 and ADC12138 chips.
595 This driver can also be built as a module. If so, the module will be
599 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
602 If you say yes here you get support for Texas Instruments ADC128S052,
603 ADC122S021 and ADC124S021 chips.
605 This driver can also be built as a module. If so, the module will be
606 called ti-adc128s052.
609 tristate "Texas Instruments ADC161S626 1-channel differential ADC"
612 select IIO_TRIGGERED_BUFFER
614 If you say yes here you get support for Texas Instruments ADC141S626,
615 and ADC161S626 chips.
617 This driver can also be built as a module. If so, the module will be
618 called ti-adc161s626.
621 tristate "Texas Instruments ADS1015 ADC"
622 depends on I2C && !SENSORS_ADS1015
625 select IIO_TRIGGERED_BUFFER
627 If you say yes here you get support for Texas Instruments ADS1015
630 This driver can also be built as a module. If so, the module will be
634 tristate "Texas Instruments ADS7950 ADC driver"
637 select IIO_TRIGGERED_BUFFER
639 Say yes here to build support for Texas Instruments ADS7950, ADS7951,
640 ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959.
643 To compile this driver as a module, choose M here: the
644 module will be called ti-ads7950.
647 tristate "Texas Instruments ADS8688"
650 If you say yes here you get support for Texas Instruments ADS8684 and
651 and ADS8688 ADC chips
653 This driver can also be built as a module. If so, the module will be
657 tristate "TI's AM335X ADC driver"
658 depends on MFD_TI_AM335X_TSCADC && HAS_DMA
662 Say yes here to build support for Texas Instruments ADC
663 driver which is also a MFD client.
665 To compile this driver as a module, choose M here: the module will be
666 called ti_am335x_adc.
669 tristate "Texas Instruments TLC4541 ADC driver"
672 select IIO_TRIGGERED_BUFFER
674 Say yes here to build support for Texas Instruments TLC4541 / TLC3541
677 This driver can also be built as a module. If so, the module will be
681 tristate "TWL4030 MADC (Monitoring A/D Converter)"
682 depends on TWL4030_CORE
684 This driver provides support for Triton TWL4030-MADC. The
685 driver supports both RT and SW conversion methods.
687 This driver can also be built as a module. If so, the module will be
691 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
692 depends on TWL4030_CORE
695 Say yes here if you want support for the TWL6030/TWL6032 General
696 Purpose A/D Converter. This will add support for battery type
697 detection, battery voltage and temperature measurement, die
698 temperature measurement, system supply voltage, audio accessory,
701 This driver can also be built as a module. If so, the module will be
702 called twl6030-gpadc.
705 tristate "Freescale vf610 ADC driver"
709 select IIO_TRIGGERED_BUFFER
711 Say yes here to support for Vybrid board analog-to-digital converter.
712 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
714 This driver can also be built as a module. If so, the module will be
717 config VIPERBOARD_ADC
718 tristate "Viperboard ADC support"
719 depends on MFD_VIPERBOARD && USB
721 Say yes here to access the ADC part of the Nano River
722 Technologies Viperboard.
724 To compile this driver as a module, choose M here: the module will be
725 called viperboard_adc.
728 tristate "Xilinx XADC driver"
729 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
732 select IIO_TRIGGERED_BUFFER
734 Say yes here to have support for the Xilinx XADC. The driver does support
735 both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
737 The driver can also be build as a module. If so, the module will be called