The AD5666 is similar to the ad5064-1, but has a internal reference voltage. Signed-off-by: Lars-Peter Clausen <lars@xxxxxxxxxx> --- drivers/staging/iio/dac/Kconfig | 6 +++--- drivers/staging/iio/dac/ad5064.c | 20 ++++++++++++++++++-- 2 files changed, 21 insertions(+), 5 deletions(-) diff --git a/drivers/staging/iio/dac/Kconfig b/drivers/staging/iio/dac/Kconfig index f86179c..4d10537 100644 --- a/drivers/staging/iio/dac/Kconfig +++ b/drivers/staging/iio/dac/Kconfig @@ -4,11 +4,11 @@ menu "Digital to analog converters" config AD5064 - tristate "Analog Devices AD5064/64-1/44/24, AD5628/48/68 DAC driver" + tristate "Analog Devices AD5064/64-1/44/24, AD5628/48/68, AD5666 DAC driver" depends on SPI help - Say yes here to build support for Analog Devices AD5064, AD5064-1, - AD5044, AD5024, AD5628, AD5648, AD5668 Digital to Analog Converter. + Say yes here to build support for Analog Devices AD5064, AD5064-1, AD5044, + AD5024, AD5628, AD5648, AD5666, AD5668 Digital to Analog Converter. To compile this driver as a module, choose M here: the module will be called ad5064. diff --git a/drivers/staging/iio/dac/ad5064.c b/drivers/staging/iio/dac/ad5064.c index 8cf8ca3..2457182 100644 --- a/drivers/staging/iio/dac/ad5064.c +++ b/drivers/staging/iio/dac/ad5064.c @@ -1,5 +1,5 @@ /* - * AD5064, AD5064-1, AD5044, AD5024, AD5628, AD5648, AD5668 + * AD5064, AD5064-1, AD5044, AD5024, AD5628, AD5648, AD5666, AD5668 * Digital to analog converters driver * * Copyright 2011 Analog Devices Inc. @@ -103,6 +103,8 @@ enum ad5064_type { ID_AD5648_2, ID_AD5668_1, ID_AD5668_2, + ID_AD5666_1, + ID_AD5666_2, }; static ssize_t ad5064_read_powerdown_mode(struct iio_dev *indio_dev, @@ -200,6 +202,18 @@ static const struct ad5064_chip_info ad5064_chip_info_tbl[] = { .channels = ad5044_channels, .num_channels = 8, }, + [ID_AD5666_1] = { + .shared_vref = true, + .internal_vref = 2500000, + .channels = ad5064_channels, + .num_channels = 4, + }, + [ID_AD5666_2] = { + .shared_vref = true, + .internal_vref = 5000000, + .channels = ad5064_channels, + .num_channels = 4, + }, [ID_AD5668_1] = { .shared_vref = true, .internal_vref = 2500000, @@ -509,6 +523,8 @@ static const struct spi_device_id ad5064_id[] = { {"ad5628-2", ID_AD5628_2}, {"ad5648-1", ID_AD5648_1}, {"ad5648-2", ID_AD5648_2}, + {"ad5666-1", ID_AD5666_1}, + {"ad5666-2", ID_AD5666_2}, {"ad5668-1", ID_AD5668_1}, {"ad5668-2", ID_AD5668_2}, {"ad5668-3", ID_AD5668_2}, /* similar enough to ad5668-2 */ @@ -528,5 +544,5 @@ static struct spi_driver ad5064_driver = { module_spi_driver(ad5064_driver); MODULE_AUTHOR("Lars-Peter Clausen <lars@xxxxxxxxxx>"); -MODULE_DESCRIPTION("Analog Devices AD5064/64-1/44/24, AD5628/48/68 DAC"); +MODULE_DESCRIPTION("Analog Devices AD5064/64-1/44/24, AD5628/48/68, AD5666 DAC"); MODULE_LICENSE("GPL v2"); -- 1.7.9 -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html