1 # SPDX-License-Identifier: GPL-2.0-only
5 # When adding new entries keep the list in alphabetical order
7 menu "Analog to digital converters"
10 bool "ST-Ericsson AB8500 GPADC driver"
11 depends on AB8500_CORE && REGULATOR_AB8500
14 AB8500 Analog Baseband, mixed signal integrated circuit GPADC
15 (General Purpose Analog to Digital Converter) driver used to monitor
16 internal voltages, convert accessory and battery, AC (charger, mains)
17 and USB voltages integral to the U8500 platform.
22 select IIO_TRIGGERED_BUFFER
25 tristate "Analog Devices AD7091R5 ADC Driver"
29 Say yes here to build support for Analog Devices AD7091R-5 ADC.
32 tristate "Analog Devices AD7124 and similar sigma-delta ADCs driver"
36 Say yes here to build support for Analog Devices AD7124-4 and AD7124-8
37 SPI analog to digital converters (ADC).
39 To compile this driver as a module, choose M here: the module will be
43 tristate "Analog Devices AD7190 AD7192 AD7193 AD7195 ADC driver"
47 Say yes here to build support for Analog Devices AD7190,
48 AD7192, AD7193 or AD7195 SPI analog to digital converters (ADC).
49 If unsure, say N (but it's safe to say "Y").
51 To compile this driver as a module, choose M here: the
52 module will be called ad7192.
55 tristate "Analog Devices AD7265/AD7266 ADC driver"
59 select IIO_TRIGGERED_BUFFER
61 Say yes here to build support for Analog Devices AD7265 and AD7266
64 To compile this driver as a module, choose M here: the module will be
68 tristate "Analog Devices AD7280A Lithium Ion Battery Monitoring System"
72 Say yes here to build support for Analog Devices AD7280A
73 Lithium Ion Battery Monitoring System.
75 To compile this driver as a module, choose M here: the
76 module will be called ad7280a
79 tristate "Analog Devices AD7291 ADC driver"
82 Say yes here to build support for Analog Devices AD7291
83 8 Channel ADC with temperature sensor.
85 To compile this driver as a module, choose M here: the
86 module will be called ad7291.
89 tristate "Analog Devices AD7292 ADC driver"
92 Say yes here to build support for Analog Devices AD7292
93 8 Channel ADC with temperature sensor.
95 To compile this driver as a module, choose M here: the
96 module will be called ad7292.
99 tristate "Analog Devices AD7298 ADC driver"
102 select IIO_TRIGGERED_BUFFER
104 Say yes here to build support for Analog Devices AD7298
105 8 Channel ADC with temperature sensor.
107 To compile this driver as a module, choose M here: the
108 module will be called ad7298.
111 tristate "Analog Devices AD7476 1-channel ADCs driver and other similar devices from AD and TI"
114 select IIO_TRIGGERED_BUFFER
116 Say yes here to build support for the following SPI analog to
117 digital converters (ADCs):
118 Analog Devices: AD7273, AD7274, AD7276, AD7277, AD7278, AD7475,
119 AD7476, AD7477, AD7478, AD7466, AD7467, AD7468, AD7495, AD7910,
121 Texas Instruments: ADS7866, ADS7867, ADS7868.
123 To compile this driver as a module, choose M here: the
124 module will be called ad7476.
129 select IIO_TRIGGERED_BUFFER
131 config AD7606_IFACE_PARALLEL
132 tristate "Analog Devices AD7606 ADC driver with parallel interface support"
136 Say yes here to build parallel interface support for Analog Devices:
137 ad7605-4, ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
139 To compile this driver as a module, choose M here: the
140 module will be called ad7606_parallel.
142 config AD7606_IFACE_SPI
143 tristate "Analog Devices AD7606 ADC driver with spi interface support"
147 Say yes here to build spi interface support for Analog Devices:
148 ad7605-4, ad7606, ad7606-6, ad7606-4 analog to digital converters (ADC).
150 To compile this driver as a module, choose M here: the
151 module will be called ad7606_spi.
154 tristate "Analog Devices AD7766/AD7767 ADC driver"
155 depends on SPI_MASTER
157 select IIO_TRIGGERED_BUFFER
159 Say yes here to build support for Analog Devices AD7766, AD7766-1,
160 AD7766-2, AD7767, AD7767-1, AD7767-2 SPI analog to digital converters.
162 To compile this driver as a module, choose M here: the module will be
166 tristate "Analog Devices AD7768-1 ADC driver"
170 select IIO_TRIGGERED_BUFFER
172 Say yes here to build support for Analog Devices AD7768-1 SPI
173 simultaneously sampling sigma-delta analog to digital converter (ADC).
175 To compile this driver as a module, choose M here: the module will be
179 tristate "Analog Devices AD7780 and similar ADCs driver"
181 depends on GPIOLIB || COMPILE_TEST
182 select AD_SIGMA_DELTA
184 Say yes here to build support for Analog Devices AD7170, AD7171,
185 AD7780 and AD7781 SPI analog to digital converters (ADC).
187 To compile this driver as a module, choose M here: the
188 module will be called ad7780.
191 tristate "Analog Devices AD7791 ADC driver"
193 select AD_SIGMA_DELTA
195 Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
196 AD7790 and AD7791 SPI analog to digital converters (ADC).
198 To compile this driver as a module, choose M here: the module will be
202 tristate "Analog Devices AD7793 and similar ADCs driver"
204 select AD_SIGMA_DELTA
206 Say yes here to build support for Analog Devices AD7785, AD7792, AD7793,
207 AD7794 and AD7795 SPI analog to digital converters (ADC).
209 To compile this driver as a module, choose M here: the
210 module will be called AD7793.
213 tristate "Analog Devices AD7887 ADC driver"
216 select IIO_TRIGGERED_BUFFER
218 Say yes here to build support for Analog Devices
219 AD7887 SPI analog to digital converter (ADC).
221 To compile this driver as a module, choose M here: the
222 module will be called ad7887.
225 tristate "Analog Devices AD7923 and similar ADCs driver"
228 select IIO_TRIGGERED_BUFFER
230 Say yes here to build support for Analog Devices
231 AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
233 To compile this driver as a module, choose M here: the
234 module will be called ad7923.
237 tristate "Analog Devices AD7949 and similar ADCs driver"
240 Say yes here to build support for Analog Devices
241 AD7949, AD7682, AD7689 8 Channel ADCs.
243 To compile this driver as a module, choose M here: the
244 module will be called ad7949.
247 tristate "Analog Devices AD799x ADC driver"
250 select IIO_TRIGGERED_BUFFER
252 Say yes here to build support for Analog Devices:
253 ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
254 i2c analog to digital converters (ADC). Provides direct access
257 To compile this driver as a module, choose M here: the module will be
261 tristate "Analog Devices AD9467 High Speed ADC driver"
263 depends on ADI_AXI_ADC
265 Say yes here to build support for Analog Devices:
266 * AD9467 16-Bit, 200 MSPS/250 MSPS Analog-to-Digital Converter
268 The driver requires the assistance of the AXI ADC IP core to operate,
269 since SPI is used for configuration only, while data has to be
270 streamed into memory via DMA.
272 To compile this driver as a module, choose M here: the module will be
276 tristate "Analog Devices Generic AXI ADC IP core driver"
278 select IIO_BUFFER_HW_CONSUMER
279 select IIO_BUFFER_DMAENGINE
283 Say yes here to build support for Analog Devices Generic
284 AXI ADC IP core. The IP core is used for interfacing with
285 analog-to-digital (ADC) converters that require either a high-speed
286 serial interface (JESD204B/C) or a source synchronous parallel
287 interface (LVDS/CMOS).
288 Typically (for such devices) SPI will be used for configuration only,
289 while this IP core handles the streaming of data into memory via DMA.
291 Link: https://wiki.analog.com/resources/fpga/docs/axi_adc_ip
292 If unsure, say N (but it's safe to say "Y").
294 To compile this driver as a module, choose M here: the
295 module will be called adi-axi-adc.
298 tristate "Aspeed ADC"
299 depends on ARCH_ASPEED || COMPILE_TEST
300 depends on COMMON_CLK
302 If you say yes here you get support for the ADC included in Aspeed
305 To compile this driver as a module, choose M here: the module will be
309 tristate "Atmel AT91 ADC"
310 depends on ARCH_AT91 || COMPILE_TEST
311 depends on INPUT && SYSFS && OF
313 select IIO_TRIGGERED_BUFFER
315 Say yes here to build support for Atmel AT91 ADC.
317 To compile this driver as a module, choose M here: the module will be
320 config AT91_SAMA5D2_ADC
321 tristate "Atmel AT91 SAMA5D2 ADC"
322 depends on ARCH_AT91 || COMPILE_TEST
325 select IIO_TRIGGERED_BUFFER
327 Say yes here to build support for Atmel SAMA5D2 ADC which is
328 available on SAMA5D2 SoC family.
330 To compile this driver as a module, choose M here: the module will be
331 called at91-sama5d2_adc.
334 tristate "X-Powers AXP20X and AXP22X ADC driver"
335 depends on MFD_AXP20X
337 Say yes here to have support for X-Powers power management IC (PMIC)
338 AXP20X and AXP22X ADC devices.
340 To compile this driver as a module, choose M here: the module will be
344 tristate "X-Powers AXP288 ADC driver"
345 depends on MFD_AXP20X
347 Say yes here to have support for X-Powers power management IC (PMIC) ADC
348 device. Depending on platform configuration, this general purpose ADC can
349 be used for sampling sensors such as thermal resistors.
351 To compile this driver as a module, choose M here: the module will be
355 tristate "Broadcom IPROC ADC driver"
356 depends on (ARCH_BCM_IPROC && OF) || COMPILE_TEST
357 depends on MFD_SYSCON
358 default ARCH_BCM_CYGNUS
360 Say Y here if you want to add support for the Broadcom static
363 Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8
364 channels. The driver allows the user to read voltage values.
367 tristate "Marvell Berlin2 ADC driver"
368 depends on ARCH_BERLIN || COMPILE_TEST
370 Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for
371 temperature measurement.
374 tristate "Cosmic Circuits 10001 ADC driver"
375 depends on HAS_IOMEM && HAVE_CLK && REGULATOR
377 select IIO_TRIGGERED_BUFFER
379 Say yes here to build support for Cosmic Circuits 10001 ADC.
381 This driver can also be built as a module. If so, the module will be
385 tristate "Motorola CPCAP PMIC ADC driver"
388 select IIO_TRIGGERED_BUFFER
390 Say yes here to build support for Motorola CPCAP PMIC ADC.
392 This driver can also be built as a module. If so, the module will be
396 tristate "Dialog DA9150 GPADC driver support"
397 depends on MFD_DA9150
399 Say yes here to build support for Dialog DA9150 GPADC.
401 This driver can also be built as a module. If chosen, the module name
402 will be da9150-gpadc.
404 To compile this driver as a module, choose M here: the module will be
408 tristate "Diolan DLN-2 ADC driver support"
411 select IIO_TRIGGERED_BUFFER
413 Say yes here to build support for Diolan DLN-2 ADC.
415 This driver can also be built as a module. If so, the module will be
418 config ENVELOPE_DETECTOR
419 tristate "Envelope detector using a DAC and a comparator"
422 Say yes here to build support for an envelope detector using a DAC
425 To compile this driver as a module, choose M here: the module will be
426 called envelope-detector.
429 tristate "Cirrus Logic EP93XX ADC driver"
430 depends on ARCH_EP93XX
432 Driver for the ADC module on the EP93XX series of SoC from Cirrus Logic.
433 It's recommended to switch on CONFIG_HIGH_RES_TIMERS option, in this
434 case driver will reduce its CPU usage by 90% in some use cases.
436 To compile this driver as a module, choose M here: the module will be
440 tristate "Exynos ADC driver support"
441 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || ARCH_S5PV210 || (OF && COMPILE_TEST)
444 Driver for the ADC block found in the Samsung S3C (S3C2410, S3C2416,
445 S3C2440, S3C2443, S3C6410), S5Pv210 and Exynos SoCs.
446 Choose Y here only if you build for such Samsung SoC.
448 To compile this driver as a module, choose M here: the module will be
452 tristate "Freescale i.MX23/i.MX28 LRADC ADC"
453 depends on MFD_MXS_LRADC
455 select IIO_TRIGGERED_BUFFER
457 Say yes here to build support for the ADC functions of the
458 i.MX23/i.MX28 LRADC. This includes general-purpose ADC readings,
459 battery voltage measurement, and die temperature measurement.
461 This driver can also be built as a module. If so, the module will be
462 called mxs-lradc-adc.
465 tristate "Freescale MX25 ADC driver"
466 depends on MFD_MX25_TSADC
468 Generic Conversion Queue driver used for general purpose ADC in the
469 MX25. This driver supports single measurements using the MX25 ADC.
472 tristate "Holt Integrated Circuits HI-8435 threshold detector"
473 select IIO_TRIGGERED_EVENT
476 If you say yes here you get support for Holt Integrated Circuits
479 This driver can also be built as a module. If so, the module will be
483 tristate "AVIA HX711 ADC for weight cells"
486 select IIO_TRIGGERED_BUFFER
488 If you say yes here you get support for AVIA HX711 ADC which is used
491 This driver uses two GPIOs, one acts as the clock and controls the
492 channel selection and gain, the other one is used for the measurement
495 Currently the raw value is read from the chip and delivered.
496 To get an actual weight one needs to subtract the
497 zero offset and multiply by a scale factor.
498 This should be done in userspace.
500 This driver can also be built as a module. If so, the module will be
504 tristate "Texas Instruments INA2xx Power Monitors IIO driver"
505 depends on I2C && !SENSORS_INA2XX
510 Say yes here to build support for TI INA2xx family of Power Monitors.
511 This driver is mutually exclusive with the HWMON version.
514 tristate "Ingenic JZ47xx SoCs ADC driver"
515 depends on MIPS || COMPILE_TEST
518 Say yes here to build support for the Ingenic JZ47xx SoCs ADC unit.
520 This driver can also be built as a module. If so, the module will be
523 config INTEL_MRFLD_ADC
524 tristate "Intel Merrifield Basin Cove ADC driver"
525 depends on INTEL_SOC_PMIC_MRFLD
527 Say yes here to have support for Basin Cove power management IC (PMIC) ADC
528 device. Depending on platform configuration, this general purpose ADC can
529 be used for sampling sensors such as thermal resistors.
531 To compile this driver as a module, choose M here: the module will be
532 called intel_mrfld_adc.
535 tristate "Freescale IMX7D ADC driver"
536 depends on ARCH_MXC || COMPILE_TEST
539 Say yes here to build support for IMX7D ADC.
541 This driver can also be built as a module. If so, the module will be
545 tristate "NXP IMX8QXP ADC driver"
546 depends on ARCH_MXC || COMPILE_TEST
549 Say yes here to build support for IMX8QXP ADC.
551 This driver can also be built as a module. If so, the module will be
555 tristate "LP8788 ADC driver"
556 depends on MFD_LP8788
558 Say yes here to build support for TI LP8788 ADC.
560 To compile this driver as a module, choose M here: the module will be
564 tristate "NXP LPC18xx ADC driver"
565 depends on ARCH_LPC18XX || COMPILE_TEST
566 depends on OF && HAS_IOMEM
568 Say yes here to build support for NXP LPC18XX ADC.
570 To compile this driver as a module, choose M here: the module will be
574 tristate "NXP LPC32XX ADC"
575 depends on ARCH_LPC32XX || COMPILE_TEST
578 Say yes here to build support for the integrated ADC inside the
579 LPC32XX SoC. Note that this feature uses the same hardware as the
580 touchscreen driver, so you should either select only one of the two
581 drivers (lpc32xx_adc or lpc32xx_ts) or, in the OpenFirmware case,
582 activate only one via device tree selection. Provides direct access
586 tristate "Linear Technology LTC2471 and LTC2473 ADC driver"
589 Say yes here to build support for Linear Technology LTC2471 and
590 LTC2473 16-bit I2C ADC.
592 This driver can also be built as a module. If so, the module will
596 tristate "Linear Technology LTC2485 ADC driver"
599 Say yes here to build support for Linear Technology LTC2485 ADC.
601 To compile this driver as a module, choose M here: the module will be
605 tristate "Linear Technology LTC2496 ADC driver"
608 Say yes here to build support for Linear Technology LTC2496
609 16-Bit 8-/16-Channel Delta Sigma ADC.
611 To compile this driver as a module, choose M here: the module will be
615 tristate "Linear Technology LTC2497 ADC driver"
618 Say yes here to build support for Linear Technology LTC2497
619 16-Bit 8-/16-Channel Delta Sigma ADC.
621 To compile this driver as a module, choose M here: the module will be
625 tristate "Maxim max1027 ADC driver"
628 select IIO_TRIGGERED_BUFFER
630 Say yes here to build support for Maxim SPI {10,12}-bit ADC models:
631 max1027, max1029, max1031, max1227, max1229 and max1231.
633 To compile this driver as a module, choose M here: the module will be
637 tristate "Maxim max11100 ADC driver"
638 depends on SPI_MASTER
640 Say yes here to build support for Maxim max11100 SPI ADC
642 To compile this driver as a module, choose M here: the module will be
646 tristate "Maxim max1117/max1118/max1119 ADCs driver"
649 select IIO_TRIGGERED_BUFFER
651 Say yes here to build support for Maxim max1117/max1118/max1119
652 8-bit, dual-channel ADCs.
654 To compile this driver as a module, choose M here: the module will be
658 tristate "Maxim max1241 ADC driver"
659 depends on SPI_MASTER
661 Say yes here to build support for Maxim max1241 12-bit, single-channel
664 To compile this driver as a module, choose M here: the module will be
668 tristate "Maxim max1363 ADC driver"
671 select IIO_TRIGGERED_BUFFER
673 Say yes here to build support for many Maxim i2c analog to digital
674 converters (ADC). (max1361, max1362, max1363, max1364, max1036,
675 max1037, max1038, max1039, max1136, max1136, max1137, max1138,
676 max1139, max1236, max1237, max11238, max1239, max11600, max11601,
677 max11602, max11603, max11604, max11605, max11606, max11607,
678 max11608, max11609, max11610, max11611, max11612, max11613,
679 max11614, max11615, max11616, max11617, max11644, max11645,
680 max11646, max11647) Provides direct access via sysfs and buffered
681 data via the iio dev interface.
683 To compile this driver as a module, choose M here: the module will be
687 tristate "Maxim max9611/max9612 ADC driver"
690 Say yes here to build support for Maxim max9611/max9612 current sense
691 amplifier with 12-bits ADC interface.
693 To compile this driver as a module, choose M here: the module will be
697 tristate "Microchip Technology MCP3x01/02/04/08 and MCP3550/1/3"
700 Say yes here to build support for Microchip Technology's
701 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
702 MCP3208, MCP3301, MCP3550, MCP3551 and MCP3553 analog to digital
705 This driver can also be built as a module. If so, the module will be
709 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
712 Say yes here to build support for Microchip Technology's MCP3421
713 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
714 analog to digital converters.
716 This driver can also be built as a module. If so, the module will be
720 tristate "Microchip Technology MCP3911 driver"
723 Say yes here to build support for Microchip Technology's MCP3911
724 analog to digital converter.
726 This driver can also be built as a module. If so, the module will be
729 config MEDIATEK_MT6360_ADC
730 tristate "Mediatek MT6360 ADC driver"
731 depends on MFD_MT6360
733 select IIO_TRIGGERED_BUFFER
735 Say Y here to enable MT6360 ADC support.
736 Integrated for System Monitoring includes
737 is used in smartphones and tablets and supports a 11 channel
740 config MEDIATEK_MT6577_AUXADC
741 tristate "MediaTek AUXADC driver"
742 depends on ARCH_MEDIATEK || COMPILE_TEST
745 Say yes here to enable support for MediaTek mt65xx AUXADC.
747 The driver supports immediate mode operation to read from one of sixteen
748 channels (external or internal).
750 This driver can also be built as a module. If so, the module will be
751 called mt6577_auxadc.
754 tristate "MEN 16z188 ADC IP Core support"
757 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
760 This driver can also be built as a module. If so, the module will be
764 tristate "Amlogic Meson SAR ADC driver"
766 depends on OF && COMMON_CLK && (ARCH_MESON || COMPILE_TEST)
769 Say yes here to build support for the SAR ADC found in Amlogic Meson
772 To compile this driver as a module, choose M here: the
773 module will be called meson_saradc.
776 tristate "Monolithic MP2629 ADC driver"
777 depends on MFD_MP2629
779 Say yes to have support for battery charger IC MP2629 ADC device
782 This driver provides ADC conversion of system, input power supply
783 and battery voltage & current information.
786 tristate "Nuvoton NAU7802 ADC driver"
789 Say yes here to build support for Nuvoton NAU7802 ADC.
791 To compile this driver as a module, choose M here: the
792 module will be called nau7802.
795 tristate "Nuvoton NPCM ADC driver"
796 depends on ARCH_NPCM || COMPILE_TEST
799 Say yes here to build support for Nuvoton NPCM ADC.
801 This driver can also be built as a module. If so, the module
802 will be called npcm_adc.
805 tristate "TI Palmas General Purpose ADC"
806 depends on MFD_PALMAS
808 Palmas series pmic chip by Texas Instruments (twl6035/6037)
809 is used in smartphones and tablets and supports a 16 channel
812 config QCOM_VADC_COMMON
815 config QCOM_PM8XXX_XOADC
816 tristate "Qualcomm SSBI PM8xxx PMIC XOADCs"
817 depends on MFD_PM8XXX
818 select QCOM_VADC_COMMON
820 ADC driver for the XOADC portions of the Qualcomm PM8xxx PMICs
821 using SSBI transport: PM8018, PM8038, PM8058, PM8921.
823 To compile this driver as a module, choose M here: the module
824 will be called qcom-pm8xxx-xoadc.
826 config QCOM_SPMI_IADC
827 tristate "Qualcomm SPMI PMIC current ADC"
831 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
833 The driver supports single mode operation to read from one of two
834 channels (external or internal). Hardware have additional
835 channels internally used for gain and offset calibration.
837 To compile this driver as a module, choose M here: the module will
838 be called qcom-spmi-iadc.
840 config QCOM_SPMI_VADC
841 tristate "Qualcomm SPMI PMIC voltage ADC"
844 select QCOM_VADC_COMMON
846 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
848 The driver supports multiple channels read. The VADC is a 15-bit
849 sigma-delta ADC. Some of the channels are internally used for
852 To compile this driver as a module, choose M here: the module will
853 be called qcom-spmi-vadc.
855 config QCOM_SPMI_ADC5
856 tristate "Qualcomm Technologies Inc. SPMI PMIC5 ADC"
859 select QCOM_VADC_COMMON
861 This is the IIO Voltage PMIC5 ADC driver for Qualcomm Technologies Inc.
863 The driver supports multiple channels read. The ADC is a 16-bit
864 sigma-delta ADC. The hardware supports calibrated results for
865 conversion requests and clients include reading voltage phone
866 power, on board system thermistors connected to the PMIC ADC,
867 PMIC die temperature, charger temperature, battery current, USB voltage
868 input, voltage signals connected to supported PMIC GPIO inputs. The
869 hardware supports internal pull-up for thermistors and can choose between
870 a 100k, 30k and 400k pull up using the ADC channels.
872 To compile this driver as a module, choose M here: the module will
873 be called qcom-spmi-adc5.
876 tristate "Renesas R-Car GyroADC driver"
877 depends on ARCH_RCAR_GEN2 || COMPILE_TEST
879 Say yes here to build support for the GyroADC found in Renesas
880 R-Car Gen2 SoCs. This block is a simple SPI offload engine for
881 reading data out of attached compatible ADCs in a round-robin
882 fashion. Up to 4 or 8 ADC channels are supported by this block,
883 depending on which ADCs are attached.
885 To compile this driver as a module, choose M here: the
886 module will be called rcar-gyroadc.
889 tristate "ADC for the RN5T618/RC5T619 family of chips"
890 depends on MFD_RN5T618
892 Say yes here to build support for the integrated ADC inside the
893 RN5T618/619 series PMICs:
895 This driver can also be built as a module. If so, the module
896 will be called rn5t618-adc.
898 config ROCKCHIP_SARADC
899 tristate "Rockchip SARADC driver"
900 depends on ARCH_ROCKCHIP || COMPILE_TEST
901 depends on RESET_CONTROLLER
903 select IIO_TRIGGERED_BUFFER
905 Say yes here to build support for the SARADC found in SoCs from
908 To compile this driver as a module, choose M here: the
909 module will be called rockchip_saradc.
912 tristate "Renesas RZ/G2L ADC driver"
913 depends on ARCH_RZG2L || COMPILE_TEST
915 Say yes here to build support for the ADC found in Renesas
918 To compile this driver as a module, choose M here: the
919 module will be called rzg2l_adc.
922 tristate "Spreadtrum SC27xx series PMICs ADC"
923 depends on MFD_SC27XX_PMIC || COMPILE_TEST
925 Say yes here to build support for the integrated ADC inside the
926 Spreadtrum SC27xx series PMICs.
928 This driver can also be built as a module. If so, the module
929 will be called sc27xx_adc.
932 tristate "ST SPEAr ADC"
933 depends on PLAT_SPEAR || COMPILE_TEST
936 Say yes here to build support for the integrated ADC inside the
937 ST SPEAr SoC. Provides direct access via sysfs.
939 To compile this driver as a module, choose M here: the
940 module will be called spear_adc.
942 config SD_ADC_MODULATOR
943 tristate "Generic sigma delta modulator"
946 select IIO_TRIGGERED_BUFFER
948 Select this option to enables sigma delta modulator. This driver can
949 support generic sigma delta modulators.
951 This driver can also be built as a module. If so, the module
952 will be called sd_adc_modulator.
954 config STM32_ADC_CORE
955 tristate "STMicroelectronics STM32 adc core"
956 depends on ARCH_STM32 || COMPILE_TEST
961 select MFD_STM32_TIMERS
962 select IIO_STM32_TIMER_TRIGGER
963 select IIO_TRIGGERED_BUFFER
965 Select this option to enable the core driver for STMicroelectronics
966 STM32 analog-to-digital converter (ADC).
968 This driver can also be built as a module. If so, the module
969 will be called stm32-adc-core.
972 tristate "STMicroelectronics STM32 adc"
973 depends on STM32_ADC_CORE
975 Say yes here to build support for STMicroelectronics stm32 Analog
976 to Digital Converter (ADC).
978 This driver can also be built as a module. If so, the module
979 will be called stm32-adc.
981 config STM32_DFSDM_CORE
982 tristate "STMicroelectronics STM32 DFSDM core"
983 depends on (ARCH_STM32 && OF) || COMPILE_TEST
987 Select this option to enable the driver for STMicroelectronics
988 STM32 digital filter for sigma delta converter.
990 This driver can also be built as a module. If so, the module
991 will be called stm32-dfsdm-core.
993 config STM32_DFSDM_ADC
994 tristate "STMicroelectronics STM32 dfsdm adc"
995 depends on (ARCH_STM32 && OF) || COMPILE_TEST
996 select STM32_DFSDM_CORE
999 select IIO_BUFFER_HW_CONSUMER
1000 select IIO_TRIGGERED_BUFFER
1002 Select this option to support ADCSigma delta modulator for
1003 STMicroelectronics STM32 digital filter for sigma delta converter.
1005 This driver can also be built as a module. If so, the module
1006 will be called stm32-dfsdm-adc.
1009 tristate "STMicroelectronics STMPE ADC driver"
1010 depends on OF && MFD_STMPE
1012 Say yes here to build support for ST Microelectronics STMPE
1013 built-in ADC block (stmpe811).
1016 tristate "Apex Embedded Systems STX104 driver"
1017 depends on PC104 && X86
1021 Say yes here to build support for the Apex Embedded Systems STX104
1022 integrated analog PC/104 card.
1024 This driver supports the 16 channels of single-ended (8 channels of
1025 differential) analog inputs, 2 channels of analog output, 4 digital
1026 inputs, and 4 digital outputs provided by the STX104.
1028 The base port addresses for the devices may be configured via the base
1029 array module parameter.
1032 tristate "Support for the Allwinner SoCs GPADC"
1034 depends on MFD_SUN4I_GPADC || MACH_SUN8I
1035 depends on THERMAL || !THERMAL_OF
1038 Say yes here to build support for Allwinner (A10, A13 and A31) SoCs
1039 GPADC. This ADC provides 4 channels which can be used as an ADC or as
1040 a touchscreen input and one channel for thermal sensor.
1042 The thermal sensor slows down ADC readings and can be disabled by
1043 disabling CONFIG_THERMAL_OF. However, the thermal sensor should be
1044 enabled by default since the SoC temperature is usually more critical
1047 To compile this driver as a module, choose M here: the module will be
1048 called sun4i-gpadc-iio.
1051 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
1054 select IIO_TRIGGERED_BUFFER
1056 If you say yes here you get support for Texas Instruments ADC081C,
1057 ADC101C and ADC121C ADC chips.
1059 This driver can also be built as a module. If so, the module will be
1063 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
1066 select IIO_TRIGGERED_BUFFER
1068 If you say yes here you get support for Texas Instruments ADC0831,
1069 ADC0832, ADC0834, ADC0838 ADC chips.
1071 This driver can also be built as a module. If so, the module will be
1074 config TI_ADC084S021
1075 tristate "Texas Instruments ADC084S021"
1078 select IIO_TRIGGERED_BUFFER
1080 If you say yes here you get support for Texas Instruments ADC084S021
1083 This driver can also be built as a module. If so, the module will be
1084 called ti-adc084s021.
1087 tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
1090 select IIO_TRIGGERED_BUFFER
1092 If you say yes here you get support for Texas Instruments ADC12130,
1093 ADC12132 and ADC12138 chips.
1095 This driver can also be built as a module. If so, the module will be
1098 config TI_ADC108S102
1099 tristate "Texas Instruments ADC108S102 and ADC128S102 driver"
1102 select IIO_TRIGGERED_BUFFER
1104 Say yes here to build support for Texas Instruments ADC108S102 and
1107 To compile this driver as a module, choose M here: the module will
1108 be called ti-adc108s102.
1110 config TI_ADC128S052
1111 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
1114 If you say yes here you get support for Texas Instruments ADC128S052,
1115 ADC122S021 and ADC124S021 chips.
1117 This driver can also be built as a module. If so, the module will be
1118 called ti-adc128s052.
1120 config TI_ADC161S626
1121 tristate "Texas Instruments ADC161S626 1-channel differential ADC"
1124 select IIO_TRIGGERED_BUFFER
1126 If you say yes here you get support for Texas Instruments ADC141S626,
1127 and ADC161S626 chips.
1129 This driver can also be built as a module. If so, the module will be
1130 called ti-adc161s626.
1133 tristate "Texas Instruments ADS1015 ADC"
1137 select IIO_TRIGGERED_BUFFER
1139 If you say yes here you get support for Texas Instruments ADS1015
1142 This driver can also be built as a module. If so, the module will be
1146 tristate "Texas Instruments ADS7950 ADC driver"
1147 depends on SPI && GPIOLIB
1149 select IIO_TRIGGERED_BUFFER
1151 Say yes here to build support for Texas Instruments ADS7950, ADS7951,
1152 ADS7952, ADS7953, ADS7954, ADS7955, ADS7956, ADS7957, ADS7958, ADS7959.
1155 To compile this driver as a module, choose M here: the
1156 module will be called ti-ads7950.
1159 tristate "Texas Instruments ADS8344"
1162 If you say yes here you get support for Texas Instruments ADS8344
1165 This driver can also be built as a module. If so, the module will be
1169 tristate "Texas Instruments ADS8688"
1172 If you say yes here you get support for Texas Instruments ADS8684 and
1173 and ADS8688 ADC chips
1175 This driver can also be built as a module. If so, the module will be
1179 tristate "Texas Instruments ADS124S08"
1182 If you say yes here you get support for Texas Instruments ADS124S08
1183 and ADS124S06 ADC chips
1185 This driver can also be built as a module. If so, the module will be
1186 called ti-ads124s08.
1189 tristate "Texas Instruments ADS131E08"
1192 select IIO_TRIGGERED_BUFFER
1194 Say yes here to get support for Texas Instruments ADS131E04, ADS131E06
1195 and ADS131E08 chips.
1197 This driver can also be built as a module. If so, the module will be
1198 called ti-ads131e08.
1200 config TI_AM335X_ADC
1201 tristate "TI's AM335X ADC driver"
1202 depends on MFD_TI_AM335X_TSCADC && HAS_DMA
1204 select IIO_KFIFO_BUF
1206 Say yes here to build support for Texas Instruments ADC
1207 driver which is also a MFD client.
1209 To compile this driver as a module, choose M here: the module will be
1210 called ti_am335x_adc.
1213 tristate "Texas Instruments TLC4541 ADC driver"
1216 select IIO_TRIGGERED_BUFFER
1218 Say yes here to build support for Texas Instruments TLC4541 / TLC3541
1221 This driver can also be built as a module. If so, the module will be
1225 tristate "Texas Instruments TSC2046 ADC driver"
1228 select IIO_TRIGGERED_BUFFER
1230 Say yes here to build support for ADC functionality of Texas
1231 Instruments TSC2046 touch screen controller.
1233 This driver can also be built as a module. If so, the module will be
1237 tristate "TWL4030 MADC (Monitoring A/D Converter)"
1238 depends on TWL4030_CORE
1240 This driver provides support for Triton TWL4030-MADC. The
1241 driver supports both RT and SW conversion methods.
1243 This driver can also be built as a module. If so, the module will be
1244 called twl4030-madc.
1246 config TWL6030_GPADC
1247 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
1248 depends on TWL4030_CORE
1251 Say yes here if you want support for the TWL6030/TWL6032 General
1252 Purpose A/D Converter. This will add support for battery type
1253 detection, battery voltage and temperature measurement, die
1254 temperature measurement, system supply voltage, audio accessory,
1257 This driver can also be built as a module. If so, the module will be
1258 called twl6030-gpadc.
1261 tristate "Freescale vf610 ADC driver"
1263 depends on HAS_IOMEM
1265 select IIO_TRIGGERED_BUFFER
1267 Say yes here to support for Vybrid board analog-to-digital converter.
1268 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
1270 This driver can also be built as a module. If so, the module will be
1273 config VIPERBOARD_ADC
1274 tristate "Viperboard ADC support"
1275 depends on MFD_VIPERBOARD && USB
1277 Say yes here to access the ADC part of the Nano River
1278 Technologies Viperboard.
1280 To compile this driver as a module, choose M here: the module will be
1281 called viperboard_adc.
1284 tristate "Xilinx XADC driver"
1285 depends on HAS_IOMEM
1287 select IIO_TRIGGERED_BUFFER
1289 Say yes here to have support for the Xilinx 7 Series XADC or
1290 UltraScale/UltraScale+ System Management Wizard.
1292 For the 7 Series the driver does support both the ZYNQ interface
1293 to the XADC as well as the AXI-XADC interface.
1295 The driver also support the Xilinx System Management Wizard IP core
1296 that can be used to access the System Monitor ADC on the Xilinx
1297 UltraScale and UltraScale+ FPGAs.
1299 The driver can also be build as a module. If so, the module will be called
1303 tristate "Xilinx AMS driver"
1304 depends on ARCH_ZYNQMP || COMPILE_TEST
1305 depends on HAS_IOMEM
1307 Say yes here to have support for the Xilinx AMS for Ultrascale/Ultrascale+
1308 System Monitor. With this you can measure and monitor the Voltages and
1309 Temperature values on the SOC.
1311 The driver supports Voltage and Temperature monitoring on Xilinx Ultrascale
1314 The driver can also be built as a module. If so, the module will be called