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authorPeter Rosin <peda@axentia.se>2015-09-23 16:26:23 +0200
committerJonathan Cameron <jic23@kernel.org>2015-09-30 18:20:53 +0100
commitc05dc2cce7422a5c05db470572b22fcd855f8cd7 (patch)
tree25a695f7a6868421d42c279b2cf7218e2bcbb519 /drivers/iio/Kconfig
parentb15aef8d5b8e9edd325c86ba5c78deca66c5ccb6 (diff)
downloadlinux-c05dc2cce7422a5c05db470572b22fcd855f8cd7.tar.gz
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/Kconfig1
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"