The AD5662 is compatible to the AD5660, but uses an external reference instead
of an internal.
Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
drivers/staging/iio/dac/Kconfig | 2 +-
drivers/staging/iio/dac/ad5446.c | 5 +++++
drivers/staging/iio/dac/ad5446.h | 1 +
3 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/iio/dac/Kconfig b/drivers/staging/iio/dac/Kconfig
index a57803a..1a2be98 100644
--- a/drivers/staging/iio/dac/Kconfig
+++ b/drivers/staging/iio/dac/Kconfig
@@ -56,7 +56,7 @@ config AD5624R_SPI
AD5664R converters (DAC). This driver uses the common SPI interface.
config AD5446
- tristate "Analog Devices AD5444/6, AD5620/40/60 and AD5542A/12A DAC SPI driver"
+ tristate "Analog Devices AD5444/6, AD5620/40/60/62 and AD5542A/12A DAC SPI driver"
depends on SPI
help
Say yes here to build support for Analog Devices AD5444, AD5446,
diff --git a/drivers/staging/iio/dac/ad5446.c b/drivers/staging/iio/dac/ad5446.c
index 90461b2..bcb849b 100644
--- a/drivers/staging/iio/dac/ad5446.c
+++ b/drivers/staging/iio/dac/ad5446.c
@@ -216,6 +216,10 @@ static const struct ad5446_chip_info ad5446_chip_info_tbl[] = {
.int_vref_mv = 1250,
.store_sample = ad5660_store_sample,
},
+ [ID_AD5662] = {
+ .channel = AD5446_CHANNEL(16, 16, 0),
+ .store_sample = ad5660_store_sample,
+ },
};
static int ad5446_read_raw(struct iio_dev *indio_dev,
@@ -375,6 +379,7 @@ 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 264df1e..071ce39 100644
--- a/drivers/staging/iio/dac/ad5446.h
+++ b/drivers/staging/iio/dac/ad5446.h
@@ -94,6 +94,7 @@ enum ad5446_supported_device_ids {
ID_AD5640_1250,
ID_AD5660_2500,
ID_AD5660_1250,
+ ID_AD5662,
};
#endif /* IIO_DAC_AD5446_H_ */
--
1.7.9.5
--
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