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092cb71a60
linux/drivers/iio/potentiometer
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Chris Coffey 092cb71a60 iio: potentiometer: Add driver for Microchip MCP41xxx/42xxx 
This patch adds driver support for the Microchip MCP41xxx/42xxx family
of digital potentiometers:

DEVICE      Wipers  Positions   Resistance (kOhm)
MCP41010    1       256         10
MCP41050    1       256         50
MCP41100    1       256         100
MCP42010    2       256         10
MCP42050    2       256         50
MCP42100    2       256         100

Datasheet: http://ww1.microchip.com/downloads/en/devicedoc/11195c.pdf

Signed-off-by: Chris Coffey <cmc@babblebit.net>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-11-25 12:35:26 +00:00
..
ad5272.c iio: ad5272: Add support for Analog Devices digital potentiometers 2018-02-10 15:48:08 +00:00
ds1803.c iio: potentiometer: ds1803: Remove VLA usage 2018-03-10 15:02:41 +00:00
Kconfig iio: potentiometer: Add driver for Microchip MCP41xxx/42xxx 2018-11-25 12:35:26 +00:00
Makefile iio: potentiometer: Add driver for Microchip MCP41xxx/42xxx 2018-11-25 12:35:26 +00:00
max5481.c iio: potentiometer: merge calls to of_match_device and of_device_get_match_data 2018-08-19 20:16:39 +01:00
max5487.c iio:potentiometer:max5487: Drop explicit setting of module owner 2017-09-03 18:10:27 +01:00
mcp4018.c iio: potentiometer: mcp4018: use the correct MODULE_LICENSE 2018-08-20 19:25:07 +01:00
mcp4131.c iio: potentiometer: mcp4131: use of_device_get_match_data() 2018-11-16 18:32:35 +00:00
mcp4531.c iio: potentiometer: mcp4531: switch to SPDX license identifier 2018-08-20 19:26:25 +01:00
mcp41010.c iio: potentiometer: Add driver for Microchip MCP41xxx/42xxx 2018-11-25 12:35:26 +00:00
tpl0102.c iio: potentiometer: tpl0102: add IIO_AVAIL_RANGE support 2018-11-11 15:29:45 +00:00