Commit 18e5ab31 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Greg Kroah-Hartman
Browse files

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: default avatarLars-Peter Clausen <lars@metafoo.de>
Acked-by: default avatarJonathan Cameron <jic23@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5e06bdfb

drivers/staging/iio/dac/ad5446.c

+5 −0
Original line number Diff line number Diff line
@@ -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);

drivers/staging/iio/dac/ad5446.h

+1 −0
Original line number Diff line number Diff line
@@ -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_ */