xref: /openbmc/linux/drivers/iio/adc/Kconfig (revision 92a2c6b2) 
1#
2# ADC drivers
3#
4# When adding new entries keep the list in alphabetical order
5
6menu "Analog to digital converters"
7
8config AD_SIGMA_DELTA
9	tristate
10	select IIO_BUFFER
11	select IIO_TRIGGERED_BUFFER
12
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
23config AD7291
24	tristate "Analog Devices AD7291 ADC driver"
25	depends on I2C
26	help
27	  Say yes here to build support for Analog Devices AD7291
28	  8 Channel ADC with temperature sensor.
29
30	  To compile this driver as a module, choose M here: the
31	  module will be called ad7291.
32
33config AD7298
34	tristate "Analog Devices AD7298 ADC driver"
35	depends on SPI
36	select IIO_BUFFER
37	select IIO_TRIGGERED_BUFFER
38	help
39	  Say yes here to build support for Analog Devices AD7298
40	  8 Channel ADC with temperature sensor.
41
42	  To compile this driver as a module, choose M here: the
43	  module will be called ad7298.
44
45config AD7476
46	tristate "Analog Devices AD7476 and similar 1-channel ADCs driver"
47	depends on SPI
48	select IIO_BUFFER
49	select IIO_TRIGGERED_BUFFER
50	help
51	  Say yes here to build support for Analog Devices AD7273, AD7274, AD7276,
52	  AD7277, AD7278, AD7475, AD7476, AD7477, AD7478, AD7466, AD7467, AD7468,
53	  AD7495, AD7910, AD7920, AD7920 SPI analog to digital converters (ADC).
54
55	  If unsure, say N (but it's safe to say "Y").
56
57	  To compile this driver as a module, choose M here: the
58	  module will be called ad7476.
59
60config AD7791
61	tristate "Analog Devices AD7791 ADC driver"
62	depends on SPI
63	select AD_SIGMA_DELTA
64	help
65	  Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
66	  AD7790 and AD7791 SPI analog to digital converters (ADC). If unsure, say
67	  N (but it is safe to say "Y").
68
69	  To compile this driver as a module, choose M here: the module will be
70	  called ad7791.
71
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).
79	  If unsure, say N (but it's safe to say "Y").
80
81	  To compile this driver as a module, choose M here: the
82	  module will be called AD7793.
83
84config AD7887
85	tristate "Analog Devices AD7887 ADC driver"
86	depends on SPI
87	select IIO_BUFFER
88	select IIO_TRIGGERED_BUFFER
89	help
90	  Say yes here to build support for Analog Devices
91	  AD7887 SPI analog to digital converter (ADC).
92	  If unsure, say N (but it's safe to say "Y").
93
94	  To compile this driver as a module, choose M here: the
95	  module will be called ad7887.
96
97config AD7923
98	tristate "Analog Devices AD7923 and similar ADCs driver"
99	depends on SPI
100	select IIO_BUFFER
101	select IIO_TRIGGERED_BUFFER
102	help
103	  Say yes here to build support for Analog Devices
104	  AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
105
106	  To compile this driver as a module, choose M here: the
107	  module will be called ad7923.
108
109config AD799X
110	tristate "Analog Devices AD799x ADC driver"
111	depends on I2C
112	select IIO_BUFFER
113	select IIO_TRIGGERED_BUFFER
114	help
115	  Say yes here to build support for Analog Devices:
116	  ad7991, ad7995, ad7999, ad7992, ad7993, ad7994, ad7997, ad7998
117	  i2c analog to digital converters (ADC). Provides direct access
118	  via sysfs.
119
120config AT91_ADC
121	tristate "Atmel AT91 ADC"
122	depends on ARCH_AT91
123	depends on INPUT
124	select IIO_BUFFER
125	select IIO_TRIGGERED_BUFFER
126	select SYSFS
127	help
128	  Say yes here to build support for Atmel AT91 ADC.
129
130config AXP288_ADC
131	tristate "X-Powers AXP288 ADC driver"
132	depends on MFD_AXP20X
133	help
134	  Say yes here to have support for X-Powers power management IC (PMIC) ADC
135	  device. Depending on platform configuration, this general purpose ADC can
136	  be used for sampling sensors such as thermal resistors.
137
138config CC10001_ADC
139	tristate "Cosmic Circuits 10001 ADC driver"
140	depends on HAS_IOMEM || HAVE_CLK || REGULATOR
141	select IIO_BUFFER
142	select IIO_TRIGGERED_BUFFER
143	help
144	  Say yes here to build support for Cosmic Circuits 10001 ADC.
145
146	  This driver can also be built as a module. If so, the module will be
147	  called cc10001_adc.
148
149config EXYNOS_ADC
150	tristate "Exynos ADC driver support"
151	depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST)
152	help
153	  Core support for the ADC block found in the Samsung EXYNOS series
154	  of SoCs for drivers such as the touchscreen and hwmon to use to share
155	  this resource.
156
157config LP8788_ADC
158	tristate "LP8788 ADC driver"
159	depends on MFD_LP8788
160	help
161	  Say yes here to build support for TI LP8788 ADC.
162
163config MAX1027
164	tristate "Maxim max1027 ADC driver"
165	depends on SPI
166	select IIO_BUFFER
167	select IIO_TRIGGERED_BUFFER
168	help
169	  Say yes here to build support for Maxim SPI ADC models
170	  max1027, max1029 and max1031.
171
172config MAX1363
173	tristate "Maxim max1363 ADC driver"
174	depends on I2C
175	select IIO_BUFFER
176	select IIO_TRIGGERED_BUFFER
177	help
178	  Say yes here to build support for many Maxim i2c analog to digital
179	  converters (ADC). (max1361, max1362, max1363, max1364, max1036,
180	  max1037, max1038, max1039, max1136, max1136, max1137, max1138,
181	  max1139, max1236, max1237, max11238, max1239, max11600, max11601,
182	  max11602, max11603, max11604, max11605, max11606, max11607,
183	  max11608, max11609, max11610, max11611, max11612, max11613,
184	  max11614, max11615, max11616, max11617, max11644, max11645,
185	  max11646, max11647) Provides direct access via sysfs and buffered
186	  data via the iio dev interface.
187
188config MCP320X
189	tristate "Microchip Technology MCP3204/08"
190	depends on SPI
191	help
192	  Say yes here to build support for Microchip Technology's MCP3204 or
193	  MCP3208 analog to digital converter.
194
195	  This driver can also be built as a module. If so, the module will be
196	  called mcp320x.
197
198config MCP3422
199	tristate "Microchip Technology MCP3422/3/4/6/7/8 driver"
200	depends on I2C
201	help
202	  Say yes here to build support for Microchip Technology's
203	  MCP3422, MCP3423, MCP3424, MCP3426, MCP3427 or MCP3428
204	  analog to digital converters.
205
206	  This driver can also be built as a module. If so, the module will be
207	  called mcp3422.
208
209config MEN_Z188_ADC
210	tristate "MEN 16z188 ADC IP Core support"
211	depends on MCB
212	help
213	  Say yes here to enable support for the MEN 16z188 ADC IP-Core on a MCB
214	  carrier.
215
216	  This driver can also be built as a module. If so, the module will be
217	  called men_z188_adc.
218
219config NAU7802
220	tristate "Nuvoton NAU7802 ADC driver"
221	depends on I2C
222	help
223	  Say yes here to build support for Nuvoton NAU7802 ADC.
224
225	  To compile this driver as a module, choose M here: the
226	  module will be called nau7802.
227
228config QCOM_SPMI_IADC
229	tristate "Qualcomm SPMI PMIC current ADC"
230	depends on SPMI
231	select REGMAP_SPMI
232	help
233	  This is the IIO Current ADC driver for Qualcomm QPNP IADC Chip.
234
235	  The driver supports single mode operation to read from one of two
236	  channels (external or internal). Hardware have additional
237	  channels internally used for gain and offset calibration.
238
239	  To compile this driver as a module, choose M here: the module will
240	  be called qcom-spmi-iadc.
241
242config QCOM_SPMI_VADC
243	tristate "Qualcomm SPMI PMIC voltage ADC"
244	depends on SPMI
245	select REGMAP_SPMI
246	help
247	  This is the IIO Voltage ADC driver for Qualcomm QPNP VADC Chip.
248
249	  The driver supports multiple channels read. The VADC is a 15-bit
250	  sigma-delta ADC. Some of the channels are internally used for
251	  calibration.
252
253	  To compile this driver as a module, choose M here: the module will
254	  be called qcom-spmi-vadc.
255
256config ROCKCHIP_SARADC
257	tristate "Rockchip SARADC driver"
258	depends on ARCH_ROCKCHIP || (ARM && COMPILE_TEST)
259	help
260	  Say yes here to build support for the SARADC found in SoCs from
261	  Rockchip.
262
263	  To compile this driver as a module, choose M here: the
264	  module will be called rockchip_saradc.
265
266config TI_ADC081C
267	tristate "Texas Instruments ADC081C021/027"
268	depends on I2C
269	help
270	  If you say yes here you get support for Texas Instruments ADC081C021
271	  and ADC081C027 ADC chips.
272
273	  This driver can also be built as a module. If so, the module will be
274	  called ti-adc081c.
275
276config TI_ADC128S052
277	tristate "Texas Instruments ADC128S052"
278	depends on SPI
279	help
280	  If you say yes here you get support for Texas Instruments ADC128S052
281	  chip.
282
283	  This driver can also be built as a module. If so, the module will be
284	  called ti-adc128s052.
285
286config TI_AM335X_ADC
287	tristate "TI's AM335X ADC driver"
288	depends on MFD_TI_AM335X_TSCADC
289	select IIO_BUFFER
290	select IIO_KFIFO_BUF
291	help
292	  Say yes here to build support for Texas Instruments ADC
293	  driver which is also a MFD client.
294
295config TWL4030_MADC
296	tristate "TWL4030 MADC (Monitoring A/D Converter)"
297	depends on TWL4030_CORE
298	help
299	This driver provides support for Triton TWL4030-MADC. The
300	driver supports both RT and SW conversion methods.
301
302	This driver can also be built as a module. If so, the module will be
303	called twl4030-madc.
304
305config TWL6030_GPADC
306	tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
307	depends on TWL4030_CORE
308	default n
309	help
310	  Say yes here if you want support for the TWL6030/TWL6032 General
311	  Purpose A/D Converter. This will add support for battery type
312	  detection, battery voltage and temperature measurement, die
313	  temperature measurement, system supply voltage, audio accessory,
314	  USB ID detection.
315
316	  This driver can also be built as a module. If so, the module will be
317	  called twl6030-gpadc.
318
319config VF610_ADC
320	tristate "Freescale vf610 ADC driver"
321	depends on OF
322	help
323	  Say yes here to support for Vybrid board analog-to-digital converter.
324	  Since the IP is used for i.MX6SLX, the driver also support i.MX6SLX.
325
326	  This driver can also be built as a module. If so, the module will be
327	  called vf610_adc.
328
329config VIPERBOARD_ADC
330	tristate "Viperboard ADC support"
331	depends on MFD_VIPERBOARD && USB
332	help
333	  Say yes here to access the ADC part of the Nano River
334	  Technologies Viperboard.
335
336config XILINX_XADC
337	tristate "Xilinx XADC driver"
338	depends on ARCH_ZYNQ || MICROBLAZE || COMPILE_TEST
339	depends on HAS_IOMEM
340	select IIO_BUFFER
341	select IIO_TRIGGERED_BUFFER
342	help
343	  Say yes here to have support for the Xilinx XADC. The driver does support
344	  both the ZYNQ interface to the XADC as well as the AXI-XADC interface.
345
346	  The driver can also be build as a module. If so, the module will be called
347	  xilinx-xadc.
348
349endmenu
350