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0e589d5f
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1#
2# ADC drivers
3#
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LPC
4# When adding new entries keep the list in alphabetical order
5
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6menu "Analog to digital converters"
7
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8config AD_SIGMA_DELTA
9 tristate
10 select IIO_BUFFER
11 select IIO_TRIGGERED_BUFFER
12
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13config 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
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23 To compile this driver as a module, choose M here: the module will be
24 called ad7266.
25
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26config 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
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36config 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
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48config AD7476
49 tristate "Analog Devices AD7476 and similar 1-channel ADCs driver"
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50 depends on SPI
51 select IIO_BUFFER
52 select IIO_TRIGGERED_BUFFER
53 help
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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
0eac259d 58 To compile this driver as a module, choose M here: the
3edc84e6 59 module will be called ad7476.
0eac259d 60
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61config 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,
12ebb052 67 AD7790 and AD7791 SPI analog to digital converters (ADC).
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68
69 To compile this driver as a module, choose M here: the module will be
70 called ad7791.
71
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72config 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).
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79
80 To compile this driver as a module, choose M here: the
81 module will be called AD7793.
82
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83config AD7887
84 tristate "Analog Devices AD7887 ADC driver"
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85 depends on SPI
86 select IIO_BUFFER
87 select IIO_TRIGGERED_BUFFER
88 help
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89 Say yes here to build support for Analog Devices
90 AD7887 SPI analog to digital converter (ADC).
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91
92 To compile this driver as a module, choose M here: the
3edc84e6 93 module will be called ad7887.
968f3d5b 94
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95config AD7923
96 tristate "Analog Devices AD7923 and similar ADCs driver"
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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
3edc84e6 102 AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
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103
104 To compile this driver as a module, choose M here: the
3edc84e6 105 module will be called ad7923.
4eb3ccf1 106
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107config 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
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118 To compile this driver as a module, choose M here: the module will be
119 called ad799x.
120
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121config AT91_ADC
122 tristate "Atmel AT91 ADC"
123 depends on ARCH_AT91
758ee467 124 depends on INPUT
0e589d5f 125 select IIO_BUFFER
90032e4e 126 select IIO_TRIGGERED_BUFFER
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127 select SYSFS
128 help
129 Say yes here to build support for Atmel AT91 ADC.
130
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131 To compile this driver as a module, choose M here: the module will be
132 called at91_adc.
133
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134config AT91_SAMA5D2_ADC
135 tristate "Atmel AT91 SAMA5D2 ADC"
b9cd7a25 136 depends on ARCH_AT91 || COMPILE_TEST
e84a41d5 137 depends on HAS_IOMEM
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LD
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
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145config 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
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153 To compile this driver as a module, choose M here: the module will be
154 called axp288_adc.
155
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156config 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
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168config 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
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175config 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
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186config 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
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195 To compile this driver as a module, choose M here: the module will be
196 called berlin2-adc.
197
10f5b148 198config EXYNOS_ADC
bbc28134 199 tristate "Exynos ADC driver support"
145b0a5d 200 depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)
0165c300 201 depends on HAS_IOMEM
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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
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207 To compile this driver as a module, choose M here: the module will be
208 called exynos_adc.
209
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210config 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
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217config 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
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228config 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
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238config IMX7D_ADC
239 tristate "IMX7D ADC driver"
240 depends on ARCH_MXC || COMPILE_TEST
0165c300 241 depends on HAS_IOMEM
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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
f0347c36 248config LP8788_ADC
bbc28134 249 tristate "LP8788 ADC driver"
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KM
250 depends on MFD_LP8788
251 help
252 Say yes here to build support for TI LP8788 ADC.
253
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254 To compile this driver as a module, choose M here: the module will be
255 called lp8788_adc.
256
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257config 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
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267config LTC2485
268 tristate "Linear Technology LTC2485 ADC driver"
269 depends on I2C
270 help
271 Say yes here to build support for Linear Technology LTC2485 ADC.
272
273 To compile this driver as a module, choose M here: the module will be
274 called ltc2485.
275
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276config MAX1027
277 tristate "Maxim max1027 ADC driver"
278 depends on SPI
279 select IIO_BUFFER
280 select IIO_TRIGGERED_BUFFER
281 help
282 Say yes here to build support for Maxim SPI ADC models
283 max1027, max1029 and max1031.
284
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285 To compile this driver as a module, choose M here: the module will be
286 called max1027.
287
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288config MAX1363
289 tristate "Maxim max1363 ADC driver"
290 depends on I2C
168c9d95 291 select IIO_BUFFER
8a9f645f 292 select IIO_TRIGGERED_BUFFER
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JC
293 help
294 Say yes here to build support for many Maxim i2c analog to digital
295 converters (ADC). (max1361, max1362, max1363, max1364, max1036,
296 max1037, max1038, max1039, max1136, max1136, max1137, max1138,
297 max1139, max1236, max1237, max11238, max1239, max11600, max11601,
298 max11602, max11603, max11604, max11605, max11606, max11607,
299 max11608, max11609, max11610, max11611, max11612, max11613,
300 max11614, max11615, max11616, max11617, max11644, max11645,
301 max11646, max11647) Provides direct access via sysfs and buffered
302 data via the iio dev interface.
303
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304 To compile this driver as a module, choose M here: the module will be
305 called max1363.
306
f5ce4a7a 307config MCP320X
ab280024 308 tristate "Microchip Technology MCP3x01/02/04/08"
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OA
309 depends on SPI
310 help
ab280024 311 Say yes here to build support for Microchip Technology's
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312 MCP3001, MCP3002, MCP3004, MCP3008, MCP3201, MCP3202, MCP3204,
313 MCP3208 or MCP3301 analog to digital converter.
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314
315 This driver can also be built as a module. If so, the module will be
316 called mcp320x.
317
07914c84 318config MCP3422
505abf99 319 tristate "Microchip Technology MCP3421/2/3/4/5/6/7/8 driver"
07914c84
AC
320 depends on I2C
321 help
505abf99
AM
322 Say yes here to build support for Microchip Technology's MCP3421
323 MCP3422, MCP3423, MCP3424, MCP3425, MCP3426, MCP3427 or MCP3428
2816ac64 324 analog to digital converters.
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325
326 This driver can also be built as a module. If so, the module will be
327 called mcp3422.
328
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329config MEDIATEK_MT6577_AUXADC
330 tristate "MediaTek AUXADC driver"
331 depends on ARCH_MEDIATEK || COMPILE_TEST
332 depends on HAS_IOMEM
333 help
334 Say yes here to enable support for MediaTek mt65xx AUXADC.
335
336 The driver supports immediate mode operation to read from one of sixteen
337 channels (external or internal).
338
339 This driver can also be built as a module. If so, the module will be
340 called mt6577_auxadc.
341
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342config MEN_Z188_ADC
343 tristate "MEN 16z188 ADC IP Core support"
344 depends on MCB
345 help
346 Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
347 carrier.
348
349 This driver can also be built as a module. If so, the module will be
350 called men_z188_adc.
351
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352config MXS_LRADC
353 tristate "Freescale i.MX23/i.MX28 LRADC"
354 depends on (ARCH_MXS || COMPILE_TEST) && HAS_IOMEM
355 depends on INPUT
356 select STMP_DEVICE
357 select IIO_BUFFER
358 select IIO_TRIGGERED_BUFFER
359 help
360 Say yes here to build support for i.MX23/i.MX28 LRADC convertor
361 built into these chips.
362
363 To compile this driver as a module, choose M here: the
364 module will be called mxs-lradc.
365
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366config NAU7802
367 tristate "Nuvoton NAU7802 ADC driver"
368 depends on I2C
369 help
370 Say yes here to build support for Nuvoton NAU7802 ADC.
371
372 To compile this driver as a module, choose M here: the
373 module will be called nau7802.
374
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NS
375config PALMAS_GPADC
376 tristate "TI Palmas General Purpose ADC"
377 depends on MFD_PALMAS
378 help
379 Palmas series pmic chip by Texas Instruments (twl6035/6037)
380 is used in smartphones and tablets and supports a 16 channel
381 general purpose ADC.
382
ce069484
II
383config QCOM_SPMI_IADC
384 tristate "Qualcomm SPMI PMIC current ADC"
385 depends on SPMI
386 select REGMAP_SPMI
387 help
388 This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
389
390 The driver supports single mode operation to read from one of two
391 channels (external or internal). Hardware have additional
392 channels internally used for gain and offset calibration.
393
394 To compile this driver as a module, choose M here: the module will
395 be called qcom-spmi-iadc.
396
0917de94
SV
397config QCOM_SPMI_VADC
398 tristate "Qualcomm SPMI PMIC voltage ADC"
399 depends on SPMI
400 select REGMAP_SPMI
401 help
402 This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
403
404 The driver supports multiple channels read. The VADC is a 15-bit
405 sigma-delta ADC. Some of the channels are internally used for
406 calibration.
407
408 To compile this driver as a module, choose M here: the module will
409 be called qcom-spmi-vadc.
410
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411config ROCKCHIP_SARADC
412 tristate "Rockchip SARADC driver"
413 depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
543852af 414 depends on RESET_CONTROLLER
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HS
415 help
416 Say yes here to build support for the SARADC found in SoCs from
417 Rockchip.
418
419 To compile this driver as a module, choose M here: the
420 module will be called rockchip_saradc.
421
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WBG
422config STX104
423 tristate "Apex Embedded Systems STX104 driver"
424 depends on X86 && ISA_BUS_API
425 select GPIOLIB
426 help
427 Say yes here to build support for the Apex Embedded Systems STX104
428 integrated analog PC/104 card.
429
430 This driver supports the 16 channels of single-ended (8 channels of
431 differential) analog inputs, 2 channels of analog output, 4 digital
432 inputs, and 4 digital outputs provided by the STX104.
433
434 The base port addresses for the devices may be configured via the base
435 array module parameter.
436
bc0a409c 437config TI_ADC081C
a6b5ec88 438 tristate "Texas Instruments ADC081C/ADC101C/ADC121C family"
bc0a409c 439 depends on I2C
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440 select IIO_BUFFER
441 select IIO_TRIGGERED_BUFFER
bc0a409c 442 help
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443 If you say yes here you get support for Texas Instruments ADC081C,
444 ADC101C and ADC121C ADC chips.
bc0a409c
TR
445
446 This driver can also be built as a module. If so, the module will be
447 called ti-adc081c.
448
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AM
449config TI_ADC0832
450 tristate "Texas Instruments ADC0831/ADC0832/ADC0834/ADC0838"
451 depends on SPI
452 help
453 If you say yes here you get support for Texas Instruments ADC0831,
454 ADC0832, ADC0834, ADC0838 ADC chips.
455
456 This driver can also be built as a module. If so, the module will be
457 called ti-adc0832.
458
50a6edb1
AM
459config TI_ADC12138
460 tristate "Texas Instruments ADC12130/ADC12132/ADC12138"
461 depends on SPI
462 select IIO_BUFFER
463 select IIO_TRIGGERED_BUFFER
464 help
465 If you say yes here you get support for Texas Instruments ADC12130,
466 ADC12132 and ADC12138 chips.
467
468 This driver can also be built as a module. If so, the module will be
469 called ti-adc12138.
470
913b8646 471config TI_ADC128S052
b41fa86b 472 tristate "Texas Instruments ADC128S052/ADC122S021/ADC124S021"
913b8646
AC
473 depends on SPI
474 help
b41fa86b
OS
475 If you say yes here you get support for Texas Instruments ADC128S052,
476 ADC122S021 and ADC124S021 chips.
913b8646
AC
477
478 This driver can also be built as a module. If so, the module will be
479 called ti-adc128s052.
480
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MR
481config TI_ADC161S626
482 tristate "Texas Instruments ADC161S626 1-channel differential ADC"
483 depends on SPI
484 select IIO_BUFFER
485 select IIO_TRIGGERED_BUFFER
486 help
487 If you say yes here you get support for Texas Instruments ADC141S626,
488 and ADC161S626 chips.
489
490 This driver can also be built as a module. If so, the module will be
491 called ti-adc161s626.
492
ecc24e72
DB
493config TI_ADS1015
494 tristate "Texas Instruments ADS1015 ADC"
495 depends on I2C && !SENSORS_ADS1015
496 select REGMAP_I2C
497 select IIO_BUFFER
498 select IIO_TRIGGERED_BUFFER
499 help
500 If you say yes here you get support for Texas Instruments ADS1015
501 ADC chip.
502
503 This driver can also be built as a module. If so, the module will be
504 called ti-ads1015.
505
3e87e783
SN
506config TI_ADS8688
507 tristate "Texas Instruments ADS8688"
508 depends on SPI && OF
509 help
510 If you say yes here you get support for Texas Instruments ADS8684 and
511 and ADS8688 ADC chips
512
513 This driver can also be built as a module. If so, the module will be
514 called ti-ads8688.
515
5e53a69b 516config TI_AM335X_ADC
be85697b 517 tristate "TI's AM335X ADC driver"
5e53a69b 518 depends on MFD_TI_AM335X_TSCADC
09f33c33 519 select IIO_BUFFER
ca9a5638 520 select IIO_KFIFO_BUF
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PR
521 help
522 Say yes here to build support for Texas Instruments ADC
523 driver which is also a MFD client.
524
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HK
525 To compile this driver as a module, choose M here: the module will be
526 called ti_am335x_adc.
527
b2931b98
SR
528config TWL4030_MADC
529 tristate "TWL4030 MADC (Monitoring A/D Converter)"
530 depends on TWL4030_CORE
531 help
12ebb052
HK
532 This driver provides support for Triton TWL4030-MADC. The
533 driver supports both RT and SW conversion methods.
b2931b98 534
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HK
535 This driver can also be built as a module. If so, the module will be
536 called twl4030-madc.
b2931b98 537
1696f364
OK
538config TWL6030_GPADC
539 tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
540 depends on TWL4030_CORE
541 default n
542 help
543 Say yes here if you want support for the TWL6030/TWL6032 General
544 Purpose A/D Converter. This will add support for battery type
545 detection, battery voltage and temperature measurement, die
546 temperature measurement, system supply voltage, audio accessory,
547 USB ID detection.
548
549 This driver can also be built as a module. If so, the module will be
550 called twl6030-gpadc.
551
a7754276
FD
552config VF610_ADC
553 tristate "Freescale vf610 ADC driver"
554 depends on OF
0165c300 555 depends on HAS_IOMEM
0010d6b4
SM
556 select IIO_BUFFER
557 select IIO_TRIGGERED_BUFFER
a7754276
FD
558 help
559 Say yes here to support for Vybrid board analog-to-digital converter.
560 Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
561
562 This driver can also be built as a module. If so, the module will be
563 called vf610_adc.
564
ffd8a6e7
LP
565config VIPERBOARD_ADC
566 tristate "Viperboard ADC support"
567 depends on MFD_VIPERBOARD && USB
568 help
569 Say yes here to access the ADC part of the Nano River
570 Technologies Viperboard.
571
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HK
572 To compile this driver as a module, choose M here: the module will be
573 called viperboard_adc.
574
bdc8cda1
LPC
575config XILINX_XADC
576 tristate "Xilinx XADC driver"
577 depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
578 depends on HAS_IOMEM
579 select IIO_BUFFER
580 select IIO_TRIGGERED_BUFFER
581 help
582 Say yes here to have support for the Xilinx XADC. The driver does support
583 both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
584
585 The driver can also be build as a module. If so, the module will be called
586 xilinx-xadc.
587
0e589d5f 588endmenu