diff options
| author | Florian Vaussard <florian.vaussard@gmail.com> | 2016-06-30 09:34:48 +0200 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-07-03 12:39:58 +0100 |
| commit | 294ea6f3a162fc0091e80170b8176bf326962d1c (patch) | |
| tree | 6cb773a6f68401e830908faf0a10dc20432f15a3 /drivers/iio/potentiometer/Kconfig | |
| parent | 468c5620d094e9ead2a0b6802d3c490b4fb6ed03 (diff) | |
iio: potentiometer: mcp4531: Add support for MCP454x, MCP456x, MCP464x and MCP466x
This patch adds support for MCP454x, MCP456x, MCP464x and MCP466x parts.
The main difference with currently supported parts (MCP453x and alike) is
the addition of a non-volatile memory in order to recall the wiper setting
at power-on. This feature is currently not supported and only the
volatile memory is used to set the wiper.
Signed-off-by: Florian Vaussard <florian.vaussard@heig-vd.ch>
Acked-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/potentiometer/Kconfig')
| -rw-r--r-- | drivers/iio/potentiometer/Kconfig | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iio/potentiometer/Kconfig b/drivers/iio/potentiometer/Kconfig index 0941c8d490a0..55c24148db17 100644 --- a/drivers/iio/potentiometer/Kconfig +++ b/drivers/iio/potentiometer/Kconfig @@ -49,8 +49,10 @@ config MCP4531 depends on I2C help Say yes here to build support for the Microchip - MCP4531, MCP4532, MCP4551, MCP4552, - MCP4631, MCP4632, MCP4651, MCP4652 + MCP4531, MCP4532, MCP4541, MCP4542, + MCP4551, MCP4552, MCP4561, MCP4562, + MCP4631, MCP4632, MCP4641, MCP4642, + MCP4651, MCP4652, MCP4661, MCP4662 digital potentiomenter chips. To compile this driver as a module, choose M here: the |