add support for mp2733 which is updated version of mp2629
with higher range of input voltage.
Signed-off-by: Saravanan Sekar <sravanhome@xxxxxxxxx>
---
drivers/iio/adc/mp2629_adc.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/adc/mp2629_adc.c b/drivers/iio/adc/mp2629_adc.c
index e7fbfe92e884..28d048eefce3 100644
--- a/drivers/iio/adc/mp2629_adc.c
+++ b/drivers/iio/adc/mp2629_adc.c
@@ -64,6 +64,7 @@ static int mp2629_read_raw(struct iio_dev *indio_dev,
int *val, int *val2, long mask)
{
struct mp2629_adc *info = iio_priv(indio_dev);
+ struct mp2629_data *ddata = dev_get_drvdata(info->dev);
unsigned int rval;
int ret;
@@ -73,8 +74,10 @@ static int mp2629_read_raw(struct iio_dev *indio_dev,
if (ret)
return ret;
- if (chan->channel == MP2629_INPUT_VOLT)
+ if (chan->channel == MP2629_INPUT_VOLT &&
+ ddata->chip_id == CHIP_ID_MP2629)
rval &= GENMASK(6, 0);
+
*val = rval;
return IIO_VAL_INT;
--
2.25.1
