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Linux/drivers/iio/adc/Kconfig

  1 #
  2 # ADC drivers
  3 #
  4 # When adding new entries keep the list in alphabetical order
  5 
  6 menu "Analog to digital converters"
  7 
  8 config AD_SIGMA_DELTA
  9         tristate
 10         select IIO_BUFFER
 11         select IIO_TRIGGERED_BUFFER
 12 
 13 config AD7266
 14         tristate "Analog Devices AD7265/AD7266 ADC driver"
 15         depends on SPI_MASTER
 16         select IIO_BUFFER
 17         select IIO_TRIGGER
 18         select IIO_TRIGGERED_BUFFER
 19         help
 20           Say yes here to build support for Analog Devices AD7265 and AD7266
 21           ADCs.
 22 
 23           To compile this driver as a module, choose M here: the module will be
 24           called ad7266.
 25 
 26 config AD7291
 27         tristate "Analog Devices AD7291 ADC driver"
 28         depends on I2C
 29         help
 30           Say yes here to build support for Analog Devices AD7291
 31           8 Channel ADC with temperature sensor.
 32 
 33           To compile this driver as a module, choose M here: the
 34           module will be called ad7291.
 35 
 36 config AD7298
 37         tristate "Analog Devices AD7298 ADC driver"
 38         depends on SPI
 39         select IIO_BUFFER
 40         select IIO_TRIGGERED_BUFFER
 41         help
 42           Say yes here to build support for Analog Devices AD7298
 43           8 Channel ADC with temperature sensor.
 44 
 45           To compile this driver as a module, choose M here: the
 46           module will be called ad7298.
 47 
 48 config AD7476
 49         tristate "Analog Devices AD7476 and similar 1-channel ADCs driver"
 50         depends on SPI
 51         select IIO_BUFFER
 52         select IIO_TRIGGERED_BUFFER
 53         help
 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).
 57 
 58           To compile this driver as a module, choose M here: the
 59           module will be called ad7476.
 60 
 61 config AD7791
 62         tristate "Analog Devices AD7791 ADC driver"
 63         depends on SPI
 64         select AD_SIGMA_DELTA
 65         help
 66           Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
 67           AD7790 and AD7791 SPI analog to digital converters (ADC).
 68 
 69           To compile this driver as a module, choose M here: the module will be
 70           called ad7791.
 71 
 72 config AD7793
 73         tristate "Analog Devices AD7793 and similar ADCs driver"
 74         depends on SPI
 75         select AD_SIGMA_DELTA
 76         help
 77           Say yes here to build support for Analog Devices AD7785, AD7792, AD7793,
 78           AD7794 and AD7795 SPI analog to digital converters (ADC).
 79 
 80           To compile this driver as a module, choose M here: the
 81           module will be called AD7793.
 82 
 83 config AD7887
 84         tristate "Analog Devices AD7887 ADC driver"
 85         depends on SPI
 86         select IIO_BUFFER
 87         select IIO_TRIGGERED_BUFFER
 88         help
 89           Say yes here to build support for Analog Devices
 90           AD7887 SPI analog to digital converter (ADC).
 91 
 92           To compile this driver as a module, choose M here: the
 93           module will be called ad7887.
 94 
 95 config AD7923
 96         tristate "Analog Devices AD7923 and similar ADCs driver"
 97         depends on SPI
 98         select IIO_BUFFER
 99         select IIO_TRIGGERED_BUFFER
100         help
101           Say yes here to build support for Analog Devices
102           AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
103 
104           To compile this driver as a module, choose M here: the
105           module will be called ad7923.
106 
107 config AD799X
108         tristate "Analog Devices AD799x ADC driver"
109         depends on I2C
110         select IIO_BUFFER
111         select IIO_TRIGGERED_BUFFER
112         help
113           Say yes here to build support for Analog Devices:
114           ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
115           i2c analog to digital converters (ADC). Provides direct access
116           via sysfs.
117 
118           To compile this driver as a module, choose M here: the module will be
119           called ad799x.
120 
121 config AT91_ADC
122         tristate "Atmel AT91 ADC"
123         depends on ARCH_AT91
124         depends on INPUT
125         select IIO_BUFFER
126         select IIO_TRIGGERED_BUFFER
127         select SYSFS
128         help
129           Say yes here to build support for Atmel AT91 ADC.
130 
131           To compile this driver as a module, choose M here: the module will be
132           called at91_adc.
133 
134 config AT91_SAMA5D2_ADC
135         tristate "Atmel AT91 SAMA5D2 ADC"
136         depends on ARCH_AT91 || COMPILE_TEST
137         depends on HAS_IOMEM
138         help
139           Say yes here to build support for Atmel SAMA5D2 ADC which is
140           available on SAMA5D2 SoC family.
141 
142           To compile this driver as a module, choose M here: the module will be
143           called at91-sama5d2_adc.
144 
145 config AXP288_ADC
146         tristate "X-Powers AXP288 ADC driver"
147         depends on MFD_AXP20X
148         help
149           Say yes here to have support for X-Powers power management IC (PMIC) ADC
150           device. Depending on platform configuration, this general purpose ADC can
151           be used for sampling sensors such as thermal resistors.
152 
153           To compile this driver as a module, choose M here: the module will be
154           called axp288_adc.
155 
156 config BCM_IPROC_ADC
157         tristate "Broadcom IPROC ADC driver"
158         depends on ARCH_BCM_IPROC || COMPILE_TEST
159         depends on MFD_SYSCON
160         default ARCH_BCM_CYGNUS
161         help
162           Say Y here if you want to add support for the Broadcom static
163           ADC driver.
164 
165           Broadcom iProc ADC driver. Broadcom iProc ADC controller has 8
166           channels. The driver allows the user to read voltage values.
167 
168 config BERLIN2_ADC
169         tristate "Marvell Berlin2 ADC driver"
170         depends on ARCH_BERLIN
171         help
172           Marvell Berlin2 ADC driver. This ADC has 8 channels, with one used for
173           temperature measurement.
174 
175 config CC10001_ADC
176         tristate "Cosmic Circuits 10001 ADC driver"
177         depends on HAS_IOMEM && HAVE_CLK && REGULATOR
178         select IIO_BUFFER
179         select IIO_TRIGGERED_BUFFER
180         help
181           Say yes here to build support for Cosmic Circuits 10001 ADC.
182 
183           This driver can also be built as a module. If so, the module will be
184           called cc10001_adc.
185 
186 config DA9150_GPADC
187         tristate "Dialog DA9150 GPADC driver support"
188         depends on MFD_DA9150
189         help
190           Say yes here to build support for Dialog DA9150 GPADC.
191 
192           This driver can also be built as a module. If chosen, the module name
193           will be da9150-gpadc.
194 
195           To compile this driver as a module, choose M here: the module will be
196           called berlin2-adc.
197 
198 config EXYNOS_ADC
199         tristate "Exynos ADC driver support"
200         depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)
201         depends on HAS_IOMEM
202         help
203           Core support for the ADC block found in the Samsung EXYNOS series
204           of SoCs for drivers such as the touchscreen and hwmon to use to share
205           this resource.
206 
207           To compile this driver as a module, choose M here: the module will be
208           called exynos_adc.
209 
210 config FSL_MX25_ADC
211         tristate "Freescale MX25 ADC driver"
212         depends on MFD_MX25_TSADC
213         help
214           Generic Conversion Queue driver used for general purpose ADC in the
215           MX25. This driver supports single measurements using the MX25 ADC.
216 
217 config HI8435
218         tristate "Holt Integrated Circuits HI-8435 threshold detector"
219         select IIO_TRIGGERED_EVENT
220         depends on SPI
221         help
222           If you say yes here you get support for Holt Integrated Circuits
223           HI-8435 chip.
224 
225           This driver can also be built as a module. If so, the module will be
226           called hi8435.
227 
228 config INA2XX_ADC
229         tristate "Texas Instruments INA2xx Power Monitors IIO driver"
230         depends on I2C && !SENSORS_INA2XX
231         select REGMAP_I2C
232         select IIO_BUFFER
233         select IIO_KFIFO_BUF
234         help
235           Say yes here to build support for TI INA2xx family of Power Monitors.
236           This driver is mutually exclusive with the HWMON version.
237 
238 config IMX7D_ADC
239         tristate "IMX7D ADC driver"
240         depends on ARCH_MXC || COMPILE_TEST
241         depends on HAS_IOMEM
242         help
243           Say yes here to build support for IMX7D ADC.
244 
245           This driver can also be built as a module. If so, the module will be
246           called imx7d_adc.
247 
248 config LP8788_ADC
249         tristate "LP8788 ADC driver"
250         depends on MFD_LP8788
251         help
252           Say yes here to build support for TI LP8788 ADC.
253 
254           To compile this driver as a module, choose M here: the module will be
255           called lp8788_adc.
256 
257 config LPC18XX_ADC
258         tristate "NXP LPC18xx ADC driver"
259         depends on ARCH_LPC18XX || COMPILE_TEST
260         depends on OF && HAS_IOMEM
261         help
262           Say yes here to build support for NXP LPC18XX ADC.
263 
264           To compile this driver as a module, choose M here: the module will be
265           called lpc18xx_adc.
266 
267 config MAX1027
268         tristate "Maxim max1027 ADC driver"
269         depends on SPI
270         select IIO_BUFFER
271         select IIO_TRIGGERED_BUFFER
272         help
273           Say yes here to build support for Maxim SPI ADC models
274           max1027, max1029 and max1031.
275 
276           To compile this driver as a module, choose M here: the module will be
277           called max1027.
278 
279 config MAX1363
280         tristate "Maxim max1363 ADC driver"
281         depends on I2C
282         select IIO_BUFFER
283         select IIO_TRIGGERED_BUFFER
284         help
285           Say yes here to build support for many Maxim i2c analog to digital
286           converters (ADC). (max1361, max1362, max1363, max1364, max1036,
287           max1037, max1038, max1039, max1136, max1136, max1137, max1138,
288           max1139, max1236, max1237, max11238, max1239, max11600, max11601,
289           max11602, max11603, max11604, max11605, max11606, max11607,
290           max11608, max11609, max11610, max11611, max11612, max11613,
291           max11614, max11615, max11616, max11617, max11644, max11645,
292           max11646, max11647) Provides direct access via sysfs and buffered
293           data via the iio dev interface.
294 
295           To compile this driver as a module, choose M here: the module will be
296           called max1363.
297 
298 config MCP320X
299         tristate "Microchip Technology MCP3x01/02/04/08"
300         depends on SPI
301         help
302           Say yes here to build support for Microchip Technology's
303           MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
304           MCP3208 or MCP3301 analog to digital converter.
305 
306           This driver can also be built as a module. If so, the module will be
307           called mcp320x.
308 
309 config MCP3422
310         tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
311         depends on I2C
312         help
313           Say yes here to build support for Microchip Technology's MCP3421
314           MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
315           analog to digital converters.
316 
317           This driver can also be built as a module. If so, the module will be
318           called mcp3422.
319 
320 config MEN_Z188_ADC
321         tristate "MEN 16z188 ADC IP Core support"
322         depends on MCB
323         help
324           Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
325           carrier.
326 
327           This driver can also be built as a module. If so, the module will be
328           called men_z188_adc.
329 
330 config MXS_LRADC
331         tristate "Freescale i.MX23/i.MX28 LRADC"
332         depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM
333         depends on INPUT
334         select STMP_DEVICE
335         select IIO_BUFFER
336         select IIO_TRIGGERED_BUFFER
337         help
338           Say yes here to build support for i.MX23/i.MX28 LRADC convertor
339           built into these chips.
340 
341           To compile this driver as a module, choose M here: the
342           module will be called mxs-lradc.
343 
344 config NAU7802
345         tristate "Nuvoton NAU7802 ADC driver"
346         depends on I2C
347         help
348           Say yes here to build support for Nuvoton NAU7802 ADC.
349 
350           To compile this driver as a module, choose M here: the
351           module will be called nau7802.
352 
353 config PALMAS_GPADC
354         tristate "TI Palmas General Purpose ADC"
355         depends on MFD_PALMAS
356         help
357           Palmas series pmic chip by Texas Instruments (twl6035/6037)
358           is used in smartphones and tablets and supports a 16 channel
359           general purpose ADC.
360 
361 config QCOM_SPMI_IADC
362         tristate "Qualcomm SPMI PMIC current ADC"
363         depends on SPMI
364         select REGMAP_SPMI
365         help
366           This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
367 
368           The driver supports single mode operation to read from one of two
369           channels (external or internal). Hardware have additional
370           channels internally used for gain and offset calibration.
371 
372           To compile this driver as a module, choose M here: the module will
373           be called qcom-spmi-iadc.
374 
375 config QCOM_SPMI_VADC
376         tristate "Qualcomm SPMI PMIC voltage ADC"
377         depends on SPMI
378         select REGMAP_SPMI
379         help
380           This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
381 
382           The driver supports multiple channels read. The VADC is a 15-bit
383           sigma-delta ADC. Some of the channels are internally used for
384           calibration.
385 
386           To compile this driver as a module, choose M here: the module will
387           be called qcom-spmi-vadc.
388 
389 config ROCKCHIP_SARADC
390         tristate "Rockchip SARADC driver"
391         depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
392         depends on RESET_CONTROLLER
393         help
394           Say yes here to build support for the SARADC found in SoCs from
395           Rockchip.
396 
397           To compile this driver as a module, choose M here: the
398           module will be called rockchip_saradc.
399 
400 config TI_ADC081C
401         tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
402         depends on I2C
403         help
404           If you say yes here you get support for Texas Instruments ADC081C,
405           ADC101C and ADC121C ADC chips.
406 
407           This driver can also be built as a module. If so, the module will be
408           called ti-adc081c.
409 
410 config TI_ADC0832
411         tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
412         depends on SPI
413         help
414           If you say yes here you get support for Texas Instruments ADC0831,
415           ADC0832, ADC0834, ADC0838 ADC chips.
416 
417           This driver can also be built as a module. If so, the module will be
418           called ti-adc0832.
419 
420 config TI_ADC128S052
421         tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
422         depends on SPI
423         help
424           If you say yes here you get support for Texas Instruments ADC128S052,
425           ADC122S021 and ADC124S021 chips.
426 
427           This driver can also be built as a module. If so, the module will be
428           called ti-adc128s052.
429 
430 config TI_ADS1015
431         tristate "Texas Instruments ADS1015 ADC"
432         depends on I2C && !SENSORS_ADS1015
433         select REGMAP_I2C
434         select IIO_BUFFER
435         select IIO_TRIGGERED_BUFFER
436         help
437           If you say yes here you get support for Texas Instruments ADS1015
438           ADC chip.
439 
440           This driver can also be built as a module. If so, the module will be
441           called ti-ads1015.
442 
443 config TI_ADS8688
444         tristate "Texas Instruments ADS8688"
445         depends on SPI && OF
446         help
447           If you say yes here you get support for Texas Instruments ADS8684 and
448           and ADS8688 ADC chips
449 
450           This driver can also be built as a module. If so, the module will be
451           called ti-ads8688.
452 
453 config TI_AM335X_ADC
454         tristate "TI's AM335X ADC driver"
455         depends on MFD_TI_AM335X_TSCADC
456         select IIO_BUFFER
457         select IIO_KFIFO_BUF
458         help
459           Say yes here to build support for Texas Instruments ADC
460           driver which is also a MFD client.
461 
462           To compile this driver as a module, choose M here: the module will be
463           called ti_am335x_adc.
464 
465 config TWL4030_MADC
466         tristate "TWL4030 MADC (Monitoring A/D Converter)"
467         depends on TWL4030_CORE
468         help
469           This driver provides support for Triton TWL4030-MADC. The
470           driver supports both RT and SW conversion methods.
471 
472           This driver can also be built as a module. If so, the module will be
473           called twl4030-madc.
474 
475 config TWL6030_GPADC
476         tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
477         depends on TWL4030_CORE
478         default n
479         help
480           Say yes here if you want support for the TWL6030/TWL6032 General
481           Purpose A/D Converter. This will add support for battery type
482           detection, battery voltage and temperature measurement, die
483           temperature measurement, system supply voltage, audio accessory,
484           USB ID detection.
485 
486           This driver can also be built as a module. If so, the module will be
487           called twl6030-gpadc.
488 
489 config VF610_ADC
490         tristate "Freescale vf610 ADC driver"
491         depends on OF
492         depends on HAS_IOMEM
493         select IIO_BUFFER
494         select IIO_TRIGGERED_BUFFER
495         help
496           Say yes here to support for Vybrid board analog-to-digital converter.
497           Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
498 
499           This driver can also be built as a module. If so, the module will be
500           called vf610_adc.
501 
502 config VIPERBOARD_ADC
503         tristate "Viperboard ADC support"
504         depends on MFD_VIPERBOARD && USB
505         help
506           Say yes here to access the ADC part of the Nano River
507           Technologies Viperboard.
508 
509           To compile this driver as a module, choose M here: the module will be
510           called viperboard_adc.
511 
512 config XILINX_XADC
513         tristate "Xilinx XADC driver"
514         depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
515         depends on HAS_IOMEM
516         select IIO_BUFFER
517         select IIO_TRIGGERED_BUFFER
518         help
519           Say yes here to have support for the Xilinx XADC. The driver does support
520           both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
521 
522           The driver can also be build as a module. If so, the module will be called
523           xilinx-xadc.
524 
525 endmenu

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