diff options
| author | Antonio Fiol <antonio@fiol.es> | 2015-03-28 09:07:14 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2015-03-28 10:57:34 +0000 |
| commit | a878a1a61a1f0e4b23602ddd87b1408a7a748d0e (patch) | |
| tree | 5e6da606d28aa24f012bb5b3dcbe6b22b66b9074 /drivers/iio/dac/Kconfig | |
| parent | 7253606d383954c5b0470b5f27fbcedeec2e6d72 (diff) | |
iio: max517: Add support for MAX520 and MAX521 chips.
MAX520 and MAX521 are protocol-compatible with the already supported
chips, just have more channels.
Signed-off-by: Antonio Fiol <antonio@fiol.es>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/dac/Kconfig')
| -rw-r--r-- | drivers/iio/dac/Kconfig | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig index 2236ea22f98a..13471a76e5bf 100644 --- a/drivers/iio/dac/Kconfig +++ b/drivers/iio/dac/Kconfig @@ -143,11 +143,16 @@ config AD7303 ad7303. config MAX517 - tristate "Maxim MAX517/518/519 DAC driver" + tristate "Maxim MAX517/518/519/520/521 DAC driver" depends on I2C help - If you say yes here you get support for the Maxim chips MAX517, - MAX518 and MAX519 (I2C 8-Bit DACs with rail-to-rail outputs). + If you say yes here you get support for the following Maxim chips + (I2C 8-Bit DACs with rail-to-rail outputs): + MAX517 - Single channel, single reference + MAX518 - Dual channel, ref=Vdd + MAX519 - Dual channel, dual reference + MAX520 - Quad channel, quad reference + MAX521 - Octal channel, independent ref for ch0-3, shared ref for ch4-7 This driver can also be built as a module. If so, the module will be called max517. |