| Message ID | 20201216083639.89425-1-mircea.caprioru@analog.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [V3] iio: adc: ad7476: Add LTC2314-14 support | expand |
On Wed, 16 Dec 2020 10:36:39 +0200 Mircea Caprioru <mircea.caprioru@analog.com> wrote: > From: Dragos Bogdan <dragos.bogdan@analog.com> > > The LTC2314-14 is a 14-bit, 4.5Msps, serial sampling A/D converter that draws only > 6.2mA from a wide range analog supply adjustable from 2.7V to 5.25V. > > Signed-off-by: Dragos Bogdan <dragos.bogdan@analog.com> > Signed-off-by: Mircea Caprioru <mircea.caprioru@analog.com> Applied to the togreg branch of iio.git. thanks, Jonathan > --- > drivers/iio/adc/ad7476.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/drivers/iio/adc/ad7476.c b/drivers/iio/adc/ad7476.c > index 66c55ae67791..17402714b387 100644 > --- a/drivers/iio/adc/ad7476.c > +++ b/drivers/iio/adc/ad7476.c > @@ -67,6 +67,7 @@ enum ad7476_supported_device_ids { > ID_ADS7866, > ID_ADS7867, > ID_ADS7868, > + ID_LTC2314_14, > }; > > static void ad7091_convst(struct ad7476_state *st) > @@ -250,6 +251,10 @@ static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { > .channel[0] = ADS786X_CHAN(8), > .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), > }, > + [ID_LTC2314_14] = { > + .channel[0] = AD7940_CHAN(14), > + .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), > + }, > }; > > static const struct iio_info ad7476_info = { > @@ -365,6 +370,7 @@ static const struct spi_device_id ad7476_id[] = { > {"ads7866", ID_ADS7866}, > {"ads7867", ID_ADS7867}, > {"ads7868", ID_ADS7868}, > + {"ltc2314-14", ID_LTC2314_14}, > {} > }; > MODULE_DEVICE_TABLE(spi, ad7476_id);
diff --git a/drivers/iio/adc/ad7476.c b/drivers/iio/adc/ad7476.c index 66c55ae67791..17402714b387 100644 --- a/drivers/iio/adc/ad7476.c +++ b/drivers/iio/adc/ad7476.c @@ -67,6 +67,7 @@ enum ad7476_supported_device_ids { ID_ADS7866, ID_ADS7867, ID_ADS7868, + ID_LTC2314_14, }; static void ad7091_convst(struct ad7476_state *st) @@ -250,6 +251,10 @@ static const struct ad7476_chip_info ad7476_chip_info_tbl[] = { .channel[0] = ADS786X_CHAN(8), .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), }, + [ID_LTC2314_14] = { + .channel[0] = AD7940_CHAN(14), + .channel[1] = IIO_CHAN_SOFT_TIMESTAMP(1), + }, }; static const struct iio_info ad7476_info = { @@ -365,6 +370,7 @@ static const struct spi_device_id ad7476_id[] = { {"ads7866", ID_ADS7866}, {"ads7867", ID_ADS7867}, {"ads7868", ID_ADS7868}, + {"ltc2314-14", ID_LTC2314_14}, {} }; MODULE_DEVICE_TABLE(spi, ad7476_id);