diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-04-25 07:45:01 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-25 17:57:21 (GMT) |
| commit | 18e5ab31eeffc6977b0dc558154ebf6475131b34 (patch) | |
| tree | 08b9697e1e4bba73a13de471b79834bc2f3b3e1d /drivers/staging | |
| parent | 5e06bdfb46e8b96bdde1f306d3fadff2d6a2ae77 (diff) | |
| download | linux-18e5ab31eeffc6977b0dc558154ebf6475131b34.tar.xz | |
staging:iio:dac:ad5446: Add support for the AD5662
The AD5662 is compatible to the AD5660, but uses an external
reference instead of an internal.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/dac/ad5446.c | 5 | ||||
| -rw-r--r-- | drivers/staging/iio/dac/ad5446.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c index 9dc67c8..00b138e 100644 --- a/drivers/staging/iio/dac/ad5446.c +++ b/drivers/staging/iio/dac/ad5446.c @@ -217,6 +217,10 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = { .int_vref_mv = 1250, .write = ad5660_write, }, + [ID_AD5662] = { + .channel = AD5446_CHANNEL_POWERDOWN(16, 16, 0), + .write = ad5660_write, + }, }; static int ad5446_read_raw(struct iio_dev *indio_dev, @@ -370,6 +374,7 @@ static const struct spi_device_id ad5446_id[] = { {"ad5640-1250", ID_AD5640_1250}, {"ad5660-2500", ID_AD5660_2500}, {"ad5660-1250", ID_AD5660_1250}, + {"ad5662", ID_AD5662}, {} }; MODULE_DEVICE_TABLE(spi, ad5446_id); diff --git a/drivers/staging/iio/dac/ad5446.h b/drivers/staging/iio/dac/ad5446.h index 1a0fb4a..dfd68ce 100644 --- a/drivers/staging/iio/dac/ad5446.h +++ b/drivers/staging/iio/dac/ad5446.h @@ -83,6 +83,7 @@ enum ad5446_supported_device_ids { ID_AD5640_1250, ID_AD5660_2500, ID_AD5660_1250, + ID_AD5662, }; #endif /* IIO_DAC_AD5446_H_ */ |