xref: /openbmc/linux/drivers/iio/adc/Kconfig (revision 79f08d9e) 
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 AD7298
24	tristate "Analog Devices AD7298 ADC driver"
25	depends on SPI
26	select IIO_BUFFER
27	select IIO_TRIGGERED_BUFFER
28	help
29	  Say yes here to build support for Analog Devices AD7298
30	  8 Channel ADC with temperature sensor.
31
32	  To compile this driver as a module, choose M here: the
33	  module will be called ad7298.
34
35config AD7476
36	tristate "Analog Devices AD7476 and similar 1-channel ADCs driver"
37	depends on SPI
38	select IIO_BUFFER
39	select IIO_TRIGGERED_BUFFER
40	help
41	  Say yes here to build support for Analog Devices AD7273, AD7274, AD7276,
42	  AD7277, AD7278, AD7475, AD7476, AD7477, AD7478, AD7466, AD7467, AD7468,
43	  AD7495, AD7910, AD7920, AD7920 SPI analog to digital converters (ADC).
44
45	  If unsure, say N (but it's safe to say "Y").
46
47	  To compile this driver as a module, choose M here: the
48	  module will be called ad7476.
49
50config AD7791
51	tristate "Analog Devices AD7791 ADC driver"
52	depends on SPI
53	select AD_SIGMA_DELTA
54	help
55	  Say yes here to build support for Analog Devices AD7787, AD7788, AD7789,
56	  AD7790 and AD7791 SPI analog to digital converters (ADC). If unsure, say
57	  N (but it is safe to say "Y").
58
59	  To compile this driver as a module, choose M here: the module will be
60	  called ad7791.
61
62config AD7793
63	tristate "Analog Devices AD7793 and similar ADCs driver"
64	depends on SPI
65	select AD_SIGMA_DELTA
66	help
67	  Say yes here to build support for Analog Devices AD7785, AD7792, AD7793,
68	  AD7794 and AD7795 SPI analog to digital converters (ADC).
69	  If unsure, say N (but it's safe to say "Y").
70
71	  To compile this driver as a module, choose M here: the
72	  module will be called AD7793.
73
74config AD7887
75	tristate "Analog Devices AD7887 ADC driver"
76	depends on SPI
77	select IIO_BUFFER
78	select IIO_TRIGGERED_BUFFER
79	help
80	  Say yes here to build support for Analog Devices
81	  AD7887 SPI analog to digital converter (ADC).
82	  If unsure, say N (but it's safe to say "Y").
83
84	  To compile this driver as a module, choose M here: the
85	  module will be called ad7887.
86
87config AD7923
88	tristate "Analog Devices AD7923 and similar ADCs driver"
89	depends on SPI
90	select IIO_BUFFER
91	select IIO_TRIGGERED_BUFFER
92	help
93	  Say yes here to build support for Analog Devices
94	  AD7904, AD7914, AD7923, AD7924 4 Channel ADCs.
95
96	  To compile this driver as a module, choose M here: the
97	  module will be called ad7923.
98
99config AT91_ADC
100	tristate "Atmel AT91 ADC"
101	depends on ARCH_AT91
102	select IIO_BUFFER
103	select IIO_TRIGGERED_BUFFER
104	select SYSFS
105	help
106	  Say yes here to build support for Atmel AT91 ADC.
107
108config EXYNOS_ADC
109	bool "Exynos ADC driver support"
110	depends on OF
111	help
112	  Core support for the ADC block found in the Samsung EXYNOS series
113	  of SoCs for drivers such as the touchscreen and hwmon to use to share
114	  this resource.
115
116config LP8788_ADC
117	bool "LP8788 ADC driver"
118	depends on MFD_LP8788
119	help
120	  Say yes here to build support for TI LP8788 ADC.
121
122config MAX1363
123	tristate "Maxim max1363 ADC driver"
124	depends on I2C
125	select IIO_BUFFER
126	select IIO_TRIGGERED_BUFFER
127	help
128	  Say yes here to build support for many Maxim i2c analog to digital
129	  converters (ADC). (max1361, max1362, max1363, max1364, max1036,
130	  max1037, max1038, max1039, max1136, max1136, max1137, max1138,
131	  max1139, max1236, max1237, max11238, max1239, max11600, max11601,
132	  max11602, max11603, max11604, max11605, max11606, max11607,
133	  max11608, max11609, max11610, max11611, max11612, max11613,
134	  max11614, max11615, max11616, max11617, max11644, max11645,
135	  max11646, max11647) Provides direct access via sysfs and buffered
136	  data via the iio dev interface.
137
138config MCP320X
139	tristate "Microchip Technology MCP3204/08"
140	depends on SPI
141	help
142	  Say yes here to build support for Microchip Technology's MCP3204 or
143	  MCP3208 analog to digital converter.
144
145	  This driver can also be built as a module. If so, the module will be
146	  called mcp320x.
147
148config MCP3422
149	tristate "Microchip Technology MCP3422/3/4 driver"
150	depends on I2C
151	help
152	  Say yes here to build support for Microchip Technology's MCP3422,
153	  MCP3423 or MCP3424 analog to digital converters.
154
155	  This driver can also be built as a module. If so, the module will be
156	  called mcp3422.
157
158config NAU7802
159	tristate "Nuvoton NAU7802 ADC driver"
160	depends on I2C
161	help
162	  Say yes here to build support for Nuvoton NAU7802 ADC.
163
164	  To compile this driver as a module, choose M here: the
165	  module will be called nau7802.
166
167config TI_ADC081C
168	tristate "Texas Instruments ADC081C021/027"
169	depends on I2C
170	help
171	  If you say yes here you get support for Texas Instruments ADC081C021
172	  and ADC081C027 ADC chips.
173
174	  This driver can also be built as a module. If so, the module will be
175	  called ti-adc081c.
176
177config TI_AM335X_ADC
178	tristate "TI's AM335X ADC driver"
179	depends on MFD_TI_AM335X_TSCADC
180	select IIO_BUFFER
181	select IIO_KFIFO_BUF
182	help
183	  Say yes here to build support for Texas Instruments ADC
184	  driver which is also a MFD client.
185
186config TWL6030_GPADC
187	tristate "TWL6030 GPADC (General Purpose A/D Converter) Support"
188	depends on TWL4030_CORE
189	default n
190	help
191	  Say yes here if you want support for the TWL6030/TWL6032 General
192	  Purpose A/D Converter. This will add support for battery type
193	  detection, battery voltage and temperature measurement, die
194	  temperature measurement, system supply voltage, audio accessory,
195	  USB ID detection.
196
197	  This driver can also be built as a module. If so, the module will be
198	  called twl6030-gpadc.
199
200config VIPERBOARD_ADC
201	tristate "Viperboard ADC support"
202	depends on MFD_VIPERBOARD && USB
203	help
204	  Say yes here to access the ADC part of the Nano River
205	  Technologies Viperboard.
206
207endmenu
208