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 "Linear Technology LTC2485 ADC driver"
312 Say yes here to build support for Linear Technology LTC2485 ADC.
314 To compile this driver as a module, choose M here: the module will be
318 tristate "Maxim max1027 ADC driver"
321 select IIO_TRIGGERED_BUFFER
323 Say yes here to build support for Maxim SPI ADC models
324 max1027, max1029 and max1031.
326 To compile this driver as a module, choose M here: the module will be
330 tristate "Maxim max11100 ADC driver"
331 depends on SPI_MASTER
333 Say yes here to build support for Maxim max11100 SPI ADC
335 To compile this driver as a module, choose M here: the module will be
339 tristate "Maxim max1363 ADC driver"
342 select IIO_TRIGGERED_BUFFER
344 Say yes here to build support for many Maxim i2c analog to digital
345 converters (ADC). (max1361, max1362, max1363, max1364, max1036,
346 max1037, max1038, max1039, max1136, max1136, max1137, max1138,
347 max1139, max1236, max1237, max11238, max1239, max11600, max11601,
348 max11602, max11603, max11604, max11605, max11606, max11607,
349 max11608, max11609, max11610, max11611, max11612, max11613,
350 max11614, max11615, max11616, max11617, max11644, max11645,
351 max11646, max11647) Provides direct access via sysfs and buffered
352 data via the iio dev interface.
354 To compile this driver as a module, choose M here: the module will be
358 tristate "Microchip Technology MCP3x01/02/04/08"
361 Say yes here to build support for Microchip Technology's
362 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
363 MCP3208 or MCP3301 analog to digital converter.
365 This driver can also be built as a module. If so, the module will be
369 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
372 Say yes here to build support for Microchip Technology's MCP3421
373 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
374 analog to digital converters.
376 This driver can also be built as a module. If so, the module will be
379 config MEDIATEK_MT6577_AUXADC
380 tristate "MediaTek AUXADC driver"
381 depends on ARCH_MEDIATEK || COMPILE_TEST
384 Say yes here to enable support for MediaTek mt65xx AUXADC.
386 The driver supports immediate mode operation to read from one of sixteen
387 channels (external or internal).
389 This driver can also be built as a module. If so, the module will be
390 called mt6577_auxadc.
393 tristate "MEN 16z188 ADC IP Core support"
396 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
399 This driver can also be built as a module. If so, the module will be
403 tristate "Amlogic Meson SAR ADC driver"
405 depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST)
408 Say yes here to build support for the SAR ADC found in Amlogic Meson
411 To compile this driver as a module, choose M here: the
412 module will be called meson_saradc.
415 tristate "Freescale i.MX23/i.MX28 LRADC"
416 depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM
420 select IIO_TRIGGERED_BUFFER
422 Say yes here to build support for i.MX23/i.MX28 LRADC convertor
423 built into these chips.
425 To compile this driver as a module, choose M here: the
426 module will be called mxs-lradc.
429 tristate "Nuvoton NAU7802 ADC driver"
432 Say yes here to build support for Nuvoton NAU7802 ADC.
434 To compile this driver as a module, choose M here: the
435 module will be called nau7802.
438 tristate "TI Palmas General Purpose ADC"
439 depends on MFD_PALMAS
441 Palmas series pmic chip by Texas Instruments (twl6035/6037)
442 is used in smartphones and tablets and supports a 16 channel
445 config QCOM_SPMI_IADC
446 tristate "Qualcomm SPMI PMIC current ADC"
450 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
452 The driver supports single mode operation to read from one of two
453 channels (external or internal). Hardware have additional
454 channels internally used for gain and offset calibration.
456 To compile this driver as a module, choose M here: the module will
457 be called qcom-spmi-iadc.
459 config QCOM_SPMI_VADC
460 tristate "Qualcomm SPMI PMIC voltage ADC"
464 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
466 The driver supports multiple channels read. The VADC is a 15-bit
467 sigma-delta ADC. Some of the channels are internally used for
470 To compile this driver as a module, choose M here: the module will
471 be called qcom-spmi-vadc.
474 tristate "Renesas R-Car GyroADC driver"
475 depends on ARCH_RCAR_GEN2 || (ARM && COMPILE_TEST)
477 Say yes here to build support for the GyroADC found in Renesas
478 R-Car Gen2 SoCs. This block is a simple SPI offload engine for
479 reading data out of attached compatible ADCs in a round-robin
480 fashion. Up to 4 or 8 ADC channels are supported by this block,
481 depending on which ADCs are attached.
483 To compile this driver as a module, choose M here: the
484 module will be called rcar-gyroadc.
486 config ROCKCHIP_SARADC
487 tristate "Rockchip SARADC driver"
488 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
489 depends on RESET_CONTROLLER
491 Say yes here to build support for the SARADC found in SoCs from
494 To compile this driver as a module, choose M here: the
495 module will be called rockchip_saradc.
497 config STM32_ADC_CORE
498 tristate "STMicroelectronics STM32 adc core"
499 depends on ARCH_STM32 || COMPILE_TEST
504 select MFD_STM32_TIMERS
505 select IIO_STM32_TIMER_TRIGGER
506 select IIO_TRIGGERED_BUFFER
508 Select this option to enable the core driver for STMicroelectronics
509 STM32 analog-to-digital converter (ADC).
511 This driver can also be built as a module. If so, the module
512 will be called stm32-adc-core.
515 tristate "STMicroelectronics STM32 adc"
516 depends on STM32_ADC_CORE
518 Say yes here to build support for STMicroelectronics stm32 Analog
519 to Digital Converter (ADC).
521 This driver can also be built as a module. If so, the module
522 will be called stm32-adc.
525 tristate "Apex Embedded Systems STX104 driver"
526 depends on X86 && ISA_BUS_API
529 Say yes here to build support for the Apex Embedded Systems STX104
530 integrated analog PC/104 card.
532 This driver supports the 16 channels of single-ended (8 channels of
533 differential) analog inputs, 2 channels of analog output, 4 digital
534 inputs, and 4 digital outputs provided by the STX104.
536 The base port addresses for the devices may be configured via the base
537 array module parameter.
540 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
543 select IIO_TRIGGERED_BUFFER
545 If you say yes here you get support for Texas Instruments ADC081C,
546 ADC101C and ADC121C ADC chips.
548 This driver can also be built as a module. If so, the module will be
552 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
555 select IIO_TRIGGERED_BUFFER
557 If you say yes here you get support for Texas Instruments ADC0831,
558 ADC0832, ADC0834, ADC0838 ADC chips.
560 This driver can also be built as a module. If so, the module will be
564 tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
567 select IIO_TRIGGERED_BUFFER
569 If you say yes here you get support for Texas Instruments ADC12130,
570 ADC12132 and ADC12138 chips.
572 This driver can also be built as a module. If so, the module will be
576 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
579 If you say yes here you get support for Texas Instruments ADC128S052,
580 ADC122S021 and ADC124S021 chips.
582 This driver can also be built as a module. If so, the module will be
583 called ti-adc128s052.
586 tristate "Texas Instruments ADC161S626 1-channel differential ADC"
589 select IIO_TRIGGERED_BUFFER
591 If you say yes here you get support for Texas Instruments ADC141S626,
592 and ADC161S626 chips.
594 This driver can also be built as a module. If so, the module will be
595 called ti-adc161s626.
598 tristate "Texas Instruments ADS1015 ADC"
599 depends on I2C && !SENSORS_ADS1015
602 select IIO_TRIGGERED_BUFFER
604 If you say yes here you get support for Texas Instruments ADS1015
607 This driver can also be built as a module. If so, the module will be
611 tristate "Texas Instruments ADS7950 ADC driver"
614 select IIO_TRIGGERED_BUFFER
616 Say yes here to build support for Texas Instruments ADS7950, ADS7951,
617 ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959.
620 To compile this driver as a module, choose M here: the
621 module will be called ti-ads7950.
624 tristate "Texas Instruments ADS8688"
627 If you say yes here you get support for Texas Instruments ADS8684 and
628 and ADS8688 ADC chips
630 This driver can also be built as a module. If so, the module will be
634 tristate "TI's AM335X ADC driver"
635 depends on MFD_TI_AM335X_TSCADC && HAS_DMA
639 Say yes here to build support for Texas Instruments ADC
640 driver which is also a MFD client.
642 To compile this driver as a module, choose M here: the module will be
643 called ti_am335x_adc.
646 tristate "Texas Instruments TLC4541 ADC driver"
649 select IIO_TRIGGERED_BUFFER
651 Say yes here to build support for Texas Instruments TLC4541 / TLC3541
654 This driver can also be built as a module. If so, the module will be
658 tristate "TWL4030 MADC (Monitoring A/D Converter)"
659 depends on TWL4030_CORE
661 This driver provides support for Triton TWL4030-MADC. The
662 driver supports both RT and SW conversion methods.
664 This driver can also be built as a module. If so, the module will be
668 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
669 depends on TWL4030_CORE
672 Say yes here if you want support for the TWL6030/TWL6032 General
673 Purpose A/D Converter. This will add support for battery type
674 detection, battery voltage and temperature measurement, die
675 temperature measurement, system supply voltage, audio accessory,
678 This driver can also be built as a module. If so, the module will be
679 called twl6030-gpadc.
682 tristate "Freescale vf610 ADC driver"
686 select IIO_TRIGGERED_BUFFER
688 Say yes here to support for Vybrid board analog-to-digital converter.
689 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
691 This driver can also be built as a module. If so, the module will be
694 config VIPERBOARD_ADC
695 tristate "Viperboard ADC support"
696 depends on MFD_VIPERBOARD && USB
698 Say yes here to access the ADC part of the Nano River
699 Technologies Viperboard.
701 To compile this driver as a module, choose M here: the module will be
702 called viperboard_adc.
705 tristate "Xilinx XADC driver"
706 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
709 select IIO_TRIGGERED_BUFFER
711 Say yes here to have support for the Xilinx XADC. The driver does support
712 both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
714 The driver can also be build as a module. If so, the module will be called