diff options
| author | Aida Mynzhasova <aida.mynzhasova@skitlab.ru> | 2013-09-23 18:19:00 +0400 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2013-09-23 23:20:47 +0400 |
| commit | 4fa2a9e4682d2b559cc2fe9e9aaf026efa8be42e (patch) | |
| tree | 0c68e9c9d7b7b7dd6d81473d4f9b91fe80134599 /drivers/iio/dac/ad5446.c | |
| parent | 71e1980c8d465fd304d867d36f2246b72513efed (diff) | |
| download | linux-4fa2a9e4682d2b559cc2fe9e9aaf026efa8be42e.tar.xz | |
iio: dac: ad5446: Add support for AD5641
This patch adds support for the AD5641 single channel,
14-bit, buffered voltage output DAC.
Signed-off-by: Aida Mynzhasova <aida.mynzhasova@skitlab.ru>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/dac/ad5446.c')
| -rw-r--r-- | drivers/iio/dac/ad5446.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/iio/dac/ad5446.c b/drivers/iio/dac/ad5446.c index 6dcb6d93f0e4..8e28d3633e22 100644 --- a/drivers/iio/dac/ad5446.c +++ b/drivers/iio/dac/ad5446.c @@ -330,6 +330,7 @@ enum ad5446_supported_spi_device_ids { ID_AD5601, ID_AD5611, ID_AD5621, + ID_AD5641, ID_AD5620_2500, ID_AD5620_1250, ID_AD5640_2500, @@ -392,6 +393,10 @@ static const struct ad5446_chip_info ad5446_spi_chip_info[] = { .channel = AD5446_CHANNEL_POWERDOWN(12, 16, 2), .write = ad5446_write, }, + [ID_AD5641] = { + .channel = AD5446_CHANNEL_POWERDOWN(14, 16, 0), + .write = ad5446_write, + }, [ID_AD5620_2500] = { .channel = AD5446_CHANNEL_POWERDOWN(12, 16, 2), .int_vref_mv = 2500, @@ -446,6 +451,7 @@ static const struct spi_device_id ad5446_spi_ids[] = { {"ad5601", ID_AD5601}, {"ad5611", ID_AD5611}, {"ad5621", ID_AD5621}, + {"ad5641", ID_AD5641}, {"ad5620-2500", ID_AD5620_2500}, /* AD5620/40/60: */ {"ad5620-1250", ID_AD5620_1250}, /* part numbers may look differently */ {"ad5640-2500", ID_AD5640_2500}, |