diff options
| author |   Peter Rosin <peda@axentia.se> | 2015-09-23 16:26:23 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2015-09-30 18:20:53 +0100 |
| commit | c05dc2cce7422a5c05db470572b22fcd855f8cd7 (patch) | |
| tree | 25a695f7a6868421d42c279b2cf7218e2bcbb519 /drivers/iio/Kconfig | |
| parent | iio: resistance: Document that resistance can be output (diff) | |
| download | linux-dev-c05dc2cce7422a5c05db470572b22fcd855f8cd7.tar.xz linux-dev-c05dc2cce7422a5c05db470572b22fcd855f8cd7.zip | |
iio: mcp4531: Driver for Microchip digital potentiometers
Add support for Microchip digital potentiometers and rheostats
MCP4531, MCP4532, MCP4551, MCP4552
MCP4631, MCP4632, MCP4651, MCP4652
DEVICE Wipers Steps Resistor Opts (kOhm) i2c address
MCP4531 1 129 5, 10, 50, 100 010111x
MCP4532 1 129 5, 10, 50, 100 01011xx
MCP4551 1 257 5, 10, 50, 100 010111x
MCP4552 1 257 5, 10, 50, 100 01011xx
MCP4631 2 129 5, 10, 50, 100 0101xxx
MCP4632 2 129 5, 10, 50, 100 01011xx
MCP4651 2 257 5, 10, 50, 100 0101xxx
MCP4652 2 257 5, 10, 50, 100 01011xx
Datasheet: http://www.microchip.com/downloads/en/DeviceDoc/22096b.pdf
Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/Kconfig')
| -rw-r--r-- | drivers/iio/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/Kconfig b/drivers/iio/Kconfig index 119c94df2b9e..66792e707d74 100644 --- a/drivers/iio/Kconfig +++ b/drivers/iio/Kconfig @@ -60,6 +60,7 @@ source "drivers/iio/orientation/Kconfig" if IIO_TRIGGER source "drivers/iio/trigger/Kconfig" endif #IIO_TRIGGER +source "drivers/iio/potentiometer/Kconfig" source "drivers/iio/pressure/Kconfig" source "drivers/iio/proximity/Kconfig" source "drivers/iio/temperature/Kconfig" |