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 "Aspeed ADC"
135 depends on ARCH_ASPEED || COMPILE_TEST
136 depends on COMMON_CLK
138 If you say yes here you get support for the ADC included in Aspeed
141 To compile this driver as a module, choose M here: the module will be
145 tristate "Atmel AT91 ADC"
147 depends on INPUT && SYSFS
149 select IIO_TRIGGERED_BUFFER
151 Say yes here to build support for Atmel AT91 ADC.
153 To compile this driver as a module, choose M here: the module will be
156 config AT91_SAMA5D2_ADC
157 tristate "Atmel AT91 SAMA5D2 ADC"
158 depends on ARCH_AT91 || COMPILE_TEST
161 select IIO_TRIGGERED_BUFFER
163 Say yes here to build support for Atmel SAMA5D2 ADC which is
164 available on SAMA5D2 SoC family.
166 To compile this driver as a module, choose M here: the module will be
167 called at91-sama5d2_adc.
170 tristate "X-Powers AXP20X and AXP22X ADC driver"
171 depends on MFD_AXP20X
173 Say yes here to have support for X-Powers power management IC (PMIC)
174 AXP20X and AXP22X ADC devices.
176 To compile this driver as a module, choose M here: the module will be
180 tristate "X-Powers AXP288 ADC driver"
181 depends on MFD_AXP20X
183 Say yes here to have support for X-Powers power management IC (PMIC) ADC
184 device. Depending on platform configuration, this general purpose ADC can
185 be used for sampling sensors such as thermal resistors.
187 To compile this driver as a module, choose M here: the module will be
191 tristate "Broadcom IPROC ADC driver"
192 depends on ARCH_BCM_IPROC || COMPILE_TEST
193 depends on MFD_SYSCON
194 default ARCH_BCM_CYGNUS
196 Say Y here if you want to add support for the Broadcom static
199 Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8
200 channels. The driver allows the user to read voltage values.
203 tristate "Marvell Berlin2 ADC driver"
204 depends on ARCH_BERLIN
206 Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for
207 temperature measurement.
210 tristate "Cosmic Circuits 10001 ADC driver"
211 depends on HAS_IOMEM && HAVE_CLK && REGULATOR
213 select IIO_TRIGGERED_BUFFER
215 Say yes here to build support for Cosmic Circuits 10001 ADC.
217 This driver can also be built as a module. If so, the module will be
221 tristate "Motorola CPCAP PMIC ADC driver"
224 select IIO_TRIGGERED_BUFFER
226 Say yes here to build support for Motorola CPCAP PMIC ADC.
228 This driver can also be built as a module. If so, the module will be
232 tristate "Dialog DA9150 GPADC driver support"
233 depends on MFD_DA9150
235 Say yes here to build support for Dialog DA9150 GPADC.
237 This driver can also be built as a module. If chosen, the module name
238 will be da9150-gpadc.
240 To compile this driver as a module, choose M here: the module will be
244 tristate "Diolan DLN-2 ADC driver support"
247 select IIO_TRIGGERED_BUFFER
249 Say yes here to build support for Diolan DLN-2 ADC.
251 This driver can also be built as a module. If so, the module will be
254 config ENVELOPE_DETECTOR
255 tristate "Envelope detector using a DAC and a comparator"
258 Say yes here to build support for an envelope detector using a DAC
261 To compile this driver as a module, choose M here: the module will be
262 called envelope-detector.
265 tristate "Cirrus Logic EP93XX ADC driver"
266 depends on ARCH_EP93XX
268 Driver for the ADC module on the EP93XX series of SoC from Cirrus Logic.
269 It's recommended to switch on CONFIG_HIGH_RES_TIMERS option, in this
270 case driver will reduce its CPU usage by 90% in some use cases.
272 To compile this driver as a module, choose M here: the module will be
276 tristate "Exynos ADC driver support"
277 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)
280 Core support for the ADC block found in the Samsung EXYNOS series
281 of SoCs for drivers such as the touchscreen and hwmon to use to share
284 To compile this driver as a module, choose M here: the module will be
288 tristate "Freescale i.MX23/i.MX28 LRADC ADC"
289 depends on MFD_MXS_LRADC
291 select IIO_TRIGGERED_BUFFER
293 Say yes here to build support for the ADC functions of the
294 i.MX23/i.MX28 LRADC. This includes general-purpose ADC readings,
295 battery voltage measurement, and die temperature measurement.
297 This driver can also be built as a module. If so, the module will be
298 called mxs-lradc-adc.
301 tristate "Freescale MX25 ADC driver"
302 depends on MFD_MX25_TSADC
304 Generic Conversion Queue driver used for general purpose ADC in the
305 MX25. This driver supports single measurements using the MX25 ADC.
308 tristate "Holt Integrated Circuits HI-8435 threshold detector"
309 select IIO_TRIGGERED_EVENT
312 If you say yes here you get support for Holt Integrated Circuits
315 This driver can also be built as a module. If so, the module will be
319 tristate "AVIA HX711 ADC for weight cells"
322 select IIO_TRIGGERED_BUFFER
324 If you say yes here you get support for AVIA HX711 ADC which is used
327 This driver uses two GPIOs, one acts as the clock and controls the
328 channel selection and gain, the other one is used for the measurement
331 Currently the raw value is read from the chip and delivered.
332 To get an actual weight one needs to subtract the
333 zero offset and multiply by a scale factor.
334 This should be done in userspace.
336 This driver can also be built as a module. If so, the module will be
340 tristate "Texas Instruments INA2xx Power Monitors IIO driver"
341 depends on I2C && !SENSORS_INA2XX
346 Say yes here to build support for TI INA2xx family of Power Monitors.
347 This driver is mutually exclusive with the HWMON version.
350 tristate "Freescale IMX7D ADC driver"
351 depends on ARCH_MXC || COMPILE_TEST
354 Say yes here to build support for IMX7D ADC.
356 This driver can also be built as a module. If so, the module will be
360 tristate "LP8788 ADC driver"
361 depends on MFD_LP8788
363 Say yes here to build support for TI LP8788 ADC.
365 To compile this driver as a module, choose M here: the module will be
369 tristate "NXP LPC18xx ADC driver"
370 depends on ARCH_LPC18XX || COMPILE_TEST
371 depends on OF && HAS_IOMEM
373 Say yes here to build support for NXP LPC18XX ADC.
375 To compile this driver as a module, choose M here: the module will be
379 tristate "NXP LPC32XX ADC"
380 depends on ARCH_LPC32XX || COMPILE_TEST
383 Say yes here to build support for the integrated ADC inside the
384 LPC32XX SoC. Note that this feature uses the same hardware as the
385 touchscreen driver, so you should either select only one of the two
386 drivers (lpc32xx_adc or lpc32xx_ts) or, in the OpenFirmware case,
387 activate only one via device tree selection. Provides direct access
391 tristate "Linear Technology LTC2471 and LTC2473 ADC driver"
394 Say yes here to build support for Linear Technology LTC2471 and
395 LTC2473 16-bit I2C ADC.
397 This driver can also be built as a module. If so, the module will
401 tristate "Linear Technology LTC2485 ADC driver"
404 Say yes here to build support for Linear Technology LTC2485 ADC.
406 To compile this driver as a module, choose M here: the module will be
410 tristate "Linear Technology LTC2497 ADC driver"
413 Say yes here to build support for Linear Technology LTC2497
414 16-Bit 8-/16-Channel Delta Sigma ADC.
416 To compile this driver as a module, choose M here: the module will be
420 tristate "Maxim max1027 ADC driver"
423 select IIO_TRIGGERED_BUFFER
425 Say yes here to build support for Maxim SPI ADC models
426 max1027, max1029 and max1031.
428 To compile this driver as a module, choose M here: the module will be
432 tristate "Maxim max11100 ADC driver"
433 depends on SPI_MASTER
435 Say yes here to build support for Maxim max11100 SPI ADC
437 To compile this driver as a module, choose M here: the module will be
441 tristate "Maxim max1117/max1118/max1119 ADCs driver"
444 select IIO_TRIGGERED_BUFFER
446 Say yes here to build support for Maxim max1117/max1118/max1119
447 8-bit, dual-channel ADCs.
449 To compile this driver as a module, choose M here: the module will be
453 tristate "Maxim max1363 ADC driver"
456 select IIO_TRIGGERED_BUFFER
458 Say yes here to build support for many Maxim i2c analog to digital
459 converters (ADC). (max1361, max1362, max1363, max1364, max1036,
460 max1037, max1038, max1039, max1136, max1136, max1137, max1138,
461 max1139, max1236, max1237, max11238, max1239, max11600, max11601,
462 max11602, max11603, max11604, max11605, max11606, max11607,
463 max11608, max11609, max11610, max11611, max11612, max11613,
464 max11614, max11615, max11616, max11617, max11644, max11645,
465 max11646, max11647) Provides direct access via sysfs and buffered
466 data via the iio dev interface.
468 To compile this driver as a module, choose M here: the module will be
472 tristate "Maxim max9611/max9612 ADC driver"
475 Say yes here to build support for Maxim max9611/max9612 current sense
476 amplifier with 12-bits ADC interface.
478 To compile this driver as a module, choose M here: the module will be
482 tristate "Microchip Technology MCP3x01/02/04/08 and MCP3550/1/3"
485 Say yes here to build support for Microchip Technology's
486 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
487 MCP3208, MCP3301, MCP3550, MCP3551 and MCP3553 analog to digital
490 This driver can also be built as a module. If so, the module will be
494 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
497 Say yes here to build support for Microchip Technology's MCP3421
498 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
499 analog to digital converters.
501 This driver can also be built as a module. If so, the module will be
505 tristate "Microchip Technology MCP3911 driver"
508 Say yes here to build support for Microchip Technology's MCP3911
509 analog to digital converter.
511 This driver can also be built as a module. If so, the module will be
514 config MEDIATEK_MT6577_AUXADC
515 tristate "MediaTek AUXADC driver"
516 depends on ARCH_MEDIATEK || COMPILE_TEST
519 Say yes here to enable support for MediaTek mt65xx AUXADC.
521 The driver supports immediate mode operation to read from one of sixteen
522 channels (external or internal).
524 This driver can also be built as a module. If so, the module will be
525 called mt6577_auxadc.
528 tristate "MEN 16z188 ADC IP Core support"
531 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
534 This driver can also be built as a module. If so, the module will be
538 tristate "Amlogic Meson SAR ADC driver"
540 depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST)
543 Say yes here to build support for the SAR ADC found in Amlogic Meson
546 To compile this driver as a module, choose M here: the
547 module will be called meson_saradc.
550 tristate "Nuvoton NAU7802 ADC driver"
553 Say yes here to build support for Nuvoton NAU7802 ADC.
555 To compile this driver as a module, choose M here: the
556 module will be called nau7802.
559 tristate "TI Palmas General Purpose ADC"
560 depends on MFD_PALMAS
562 Palmas series pmic chip by Texas Instruments (twl6035/6037)
563 is used in smartphones and tablets and supports a 16 channel
566 config QCOM_VADC_COMMON
569 config QCOM_PM8XXX_XOADC
570 tristate "Qualcomm SSBI PM8xxx PMIC XOADCs"
571 depends on MFD_PM8XXX
572 select QCOM_VADC_COMMON
574 ADC driver for the XOADC portions of the Qualcomm PM8xxx PMICs
575 using SSBI transport: PM8018, PM8038, PM8058, PM8921.
577 To compile this driver as a module, choose M here: the module
578 will be called qcom-pm8xxx-xoadc.
580 config QCOM_SPMI_IADC
581 tristate "Qualcomm SPMI PMIC current ADC"
585 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
587 The driver supports single mode operation to read from one of two
588 channels (external or internal). Hardware have additional
589 channels internally used for gain and offset calibration.
591 To compile this driver as a module, choose M here: the module will
592 be called qcom-spmi-iadc.
594 config QCOM_SPMI_VADC
595 tristate "Qualcomm SPMI PMIC voltage ADC"
598 select QCOM_VADC_COMMON
600 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
602 The driver supports multiple channels read. The VADC is a 15-bit
603 sigma-delta ADC. Some of the channels are internally used for
606 To compile this driver as a module, choose M here: the module will
607 be called qcom-spmi-vadc.
609 config QCOM_SPMI_ADC5
610 tristate "Qualcomm Technologies Inc. SPMI PMIC5 ADC"
613 select QCOM_VADC_COMMON
615 This is the IIO Voltage PMIC5 ADC driver for Qualcomm Technologies Inc.
617 The driver supports multiple channels read. The ADC is a 16-bit
618 sigma-delta ADC. The hardware supports calibrated results for
619 conversion requests and clients include reading voltage phone
620 power, on board system thermistors connected to the PMIC ADC,
621 PMIC die temperature, charger temperature, battery current, USB voltage
622 input, voltage signals connected to supported PMIC GPIO inputs. The
623 hardware supports internal pull-up for thermistors and can choose between
624 a 100k, 30k and 400k pull up using the ADC channels.
626 To compile this driver as a module, choose M here: the module will
627 be called qcom-spmi-adc5.
630 tristate "Renesas R-Car GyroADC driver"
631 depends on ARCH_RCAR_GEN2 || COMPILE_TEST
633 Say yes here to build support for the GyroADC found in Renesas
634 R-Car Gen2 SoCs. This block is a simple SPI offload engine for
635 reading data out of attached compatible ADCs in a round-robin
636 fashion. Up to 4 or 8 ADC channels are supported by this block,
637 depending on which ADCs are attached.
639 To compile this driver as a module, choose M here: the
640 module will be called rcar-gyroadc.
642 config ROCKCHIP_SARADC
643 tristate "Rockchip SARADC driver"
644 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
645 depends on RESET_CONTROLLER
647 Say yes here to build support for the SARADC found in SoCs from
650 To compile this driver as a module, choose M here: the
651 module will be called rockchip_saradc.
654 tristate "Spreadtrum SC27xx series PMICs ADC"
655 depends on MFD_SC27XX_PMIC || COMPILE_TEST
657 Say yes here to build support for the integrated ADC inside the
658 Spreadtrum SC27xx series PMICs.
660 This driver can also be built as a module. If so, the module
661 will be called sc27xx_adc.
664 tristate "ST SPEAr ADC"
665 depends on PLAT_SPEAR || COMPILE_TEST
668 Say yes here to build support for the integrated ADC inside the
669 ST SPEAr SoC. Provides direct access via sysfs.
671 To compile this driver as a module, choose M here: the
672 module will be called spear_adc.
674 config SD_ADC_MODULATOR
675 tristate "Generic sigma delta modulator"
678 select IIO_TRIGGERED_BUFFER
680 Select this option to enables sigma delta modulator. This driver can
681 support generic sigma delta modulators.
683 This driver can also be built as a module. If so, the module
684 will be called sd_adc_modulator.
686 config STM32_ADC_CORE
687 tristate "STMicroelectronics STM32 adc core"
688 depends on ARCH_STM32 || COMPILE_TEST
692 select MFD_STM32_TIMERS
693 select IIO_STM32_TIMER_TRIGGER
694 select IIO_TRIGGERED_BUFFER
696 Select this option to enable the core driver for STMicroelectronics
697 STM32 analog-to-digital converter (ADC).
699 This driver can also be built as a module. If so, the module
700 will be called stm32-adc-core.
703 tristate "STMicroelectronics STM32 adc"
704 depends on STM32_ADC_CORE
706 Say yes here to build support for STMicroelectronics stm32 Analog
707 to Digital Converter (ADC).
709 This driver can also be built as a module. If so, the module
710 will be called stm32-adc.
712 config STM32_DFSDM_CORE
713 tristate "STMicroelectronics STM32 DFSDM core"
714 depends on (ARCH_STM32 && OF) || COMPILE_TEST
718 Select this option to enable the driver for STMicroelectronics
719 STM32 digital filter for sigma delta converter.
721 This driver can also be built as a module. If so, the module
722 will be called stm32-dfsdm-core.
724 config STM32_DFSDM_ADC
725 tristate "STMicroelectronics STM32 dfsdm adc"
726 depends on (ARCH_STM32 && OF) || COMPILE_TEST
727 select STM32_DFSDM_CORE
729 select IIO_BUFFER_HW_CONSUMER
731 Select this option to support ADCSigma delta modulator for
732 STMicroelectronics STM32 digital filter for sigma delta converter.
734 This driver can also be built as a module. If so, the module
735 will be called stm32-dfsdm-adc.
738 tristate "Apex Embedded Systems STX104 driver"
739 depends on PC104 && X86
743 Say yes here to build support for the Apex Embedded Systems STX104
744 integrated analog PC/104 card.
746 This driver supports the 16 channels of single-ended (8 channels of
747 differential) analog inputs, 2 channels of analog output, 4 digital
748 inputs, and 4 digital outputs provided by the STX104.
750 The base port addresses for the devices may be configured via the base
751 array module parameter.
754 tristate "Support for the Allwinner SoCs GPADC"
756 depends on MFD_SUN4I_GPADC || MACH_SUN8I
757 depends on THERMAL || !THERMAL_OF
760 Say yes here to build support for Allwinner (A10, A13 and A31) SoCs
761 GPADC. This ADC provides 4 channels which can be used as an ADC or as
762 a touchscreen input and one channel for thermal sensor.
764 The thermal sensor slows down ADC readings and can be disabled by
765 disabling CONFIG_THERMAL_OF. However, the thermal sensor should be
766 enabled by default since the SoC temperature is usually more critical
769 To compile this driver as a module, choose M here: the module will be
770 called sun4i-gpadc-iio.
773 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
776 select IIO_TRIGGERED_BUFFER
778 If you say yes here you get support for Texas Instruments ADC081C,
779 ADC101C and ADC121C ADC chips.
781 This driver can also be built as a module. If so, the module will be
785 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
788 select IIO_TRIGGERED_BUFFER
790 If you say yes here you get support for Texas Instruments ADC0831,
791 ADC0832, ADC0834, ADC0838 ADC chips.
793 This driver can also be built as a module. If so, the module will be
797 tristate "Texas Instruments ADC084S021"
800 select IIO_TRIGGERED_BUFFER
802 If you say yes here you get support for Texas Instruments ADC084S021
805 This driver can also be built as a module. If so, the module will be
806 called ti-adc084s021.
809 tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
812 select IIO_TRIGGERED_BUFFER
814 If you say yes here you get support for Texas Instruments ADC12130,
815 ADC12132 and ADC12138 chips.
817 This driver can also be built as a module. If so, the module will be
821 tristate "Texas Instruments ADC108S102 and ADC128S102 driver"
824 select IIO_TRIGGERED_BUFFER
826 Say yes here to build support for Texas Instruments ADC108S102 and
829 To compile this driver as a module, choose M here: the module will
830 be called ti-adc108s102.
833 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
836 If you say yes here you get support for Texas Instruments ADC128S052,
837 ADC122S021 and ADC124S021 chips.
839 This driver can also be built as a module. If so, the module will be
840 called ti-adc128s052.
843 tristate "Texas Instruments ADC161S626 1-channel differential ADC"
846 select IIO_TRIGGERED_BUFFER
848 If you say yes here you get support for Texas Instruments ADC141S626,
849 and ADC161S626 chips.
851 This driver can also be built as a module. If so, the module will be
852 called ti-adc161s626.
855 tristate "Texas Instruments ADS1015 ADC"
856 depends on I2C && !SENSORS_ADS1015
859 select IIO_TRIGGERED_BUFFER
861 If you say yes here you get support for Texas Instruments ADS1015
864 This driver can also be built as a module. If so, the module will be
868 tristate "Texas Instruments ADS7950 ADC driver"
871 select IIO_TRIGGERED_BUFFER
873 Say yes here to build support for Texas Instruments ADS7950, ADS7951,
874 ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959.
877 To compile this driver as a module, choose M here: the
878 module will be called ti-ads7950.
881 tristate "Texas Instruments ADS8688"
884 If you say yes here you get support for Texas Instruments ADS8684 and
885 and ADS8688 ADC chips
887 This driver can also be built as a module. If so, the module will be
891 tristate "TI's AM335X ADC driver"
892 depends on MFD_TI_AM335X_TSCADC && HAS_DMA
896 Say yes here to build support for Texas Instruments ADC
897 driver which is also a MFD client.
899 To compile this driver as a module, choose M here: the module will be
900 called ti_am335x_adc.
903 tristate "Texas Instruments TLC4541 ADC driver"
906 select IIO_TRIGGERED_BUFFER
908 Say yes here to build support for Texas Instruments TLC4541 / TLC3541
911 This driver can also be built as a module. If so, the module will be
915 tristate "TWL4030 MADC (Monitoring A/D Converter)"
916 depends on TWL4030_CORE
918 This driver provides support for Triton TWL4030-MADC. The
919 driver supports both RT and SW conversion methods.
921 This driver can also be built as a module. If so, the module will be
925 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
926 depends on TWL4030_CORE
929 Say yes here if you want support for the TWL6030/TWL6032 General
930 Purpose A/D Converter. This will add support for battery type
931 detection, battery voltage and temperature measurement, die
932 temperature measurement, system supply voltage, audio accessory,
935 This driver can also be built as a module. If so, the module will be
936 called twl6030-gpadc.
939 tristate "Freescale vf610 ADC driver"
943 select IIO_TRIGGERED_BUFFER
945 Say yes here to support for Vybrid board analog-to-digital converter.
946 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
948 This driver can also be built as a module. If so, the module will be
951 config VIPERBOARD_ADC
952 tristate "Viperboard ADC support"
953 depends on MFD_VIPERBOARD && USB
955 Say yes here to access the ADC part of the Nano River
956 Technologies Viperboard.
958 To compile this driver as a module, choose M here: the module will be
959 called viperboard_adc.
962 tristate "Xilinx XADC driver"
963 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
966 select IIO_TRIGGERED_BUFFER
968 Say yes here to have support for the Xilinx XADC. The driver does support
969 both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
971 The driver can also be build as a module. If so, the module will be called