iio: chemical: atlas-sensor: correct DO-SM channels

IIO_CONCENTRATION channel for the DO-SM shouldn't be indexed as
there isn't more than one, and also ATLAS_CONCENTRATION_CHANNEL
macro scan_index define steps on the IIO_TIMESTAMP channel.

Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
Fixes: a751b8e48018 (iio: chemical: atlas-sensor: add DO-SM module support)
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/chemical/atlas-sensor.c b/drivers/iio/chemical/atlas-sensor.c
index 82d470561ad3c6359f6aa37bb497f61457375230..7b199ce16ecf3555ed170315addbf61ec5ada165 100644 (file)
--- a/drivers/iio/chemical/atlas-sensor.c
+++ b/drivers/iio/chemical/atlas-sensor.c
@@ -194,7 +194,19 @@ static const struct iio_chan_spec atlas_orp_channels[] = {
 };
 
 static const struct iio_chan_spec atlas_do_channels[] = {
-       ATLAS_CONCENTRATION_CHANNEL(0, ATLAS_REG_DO_DATA),
+       {
+               .type = IIO_CONCENTRATION,
+               .address = ATLAS_REG_DO_DATA,
+               .info_mask_separate =
+                       BIT(IIO_CHAN_INFO_RAW) | BIT(IIO_CHAN_INFO_SCALE),
+               .scan_index = 0,
+               .scan_type = {
+                       .sign = 'u',
+                       .realbits = 32,
+                       .storagebits = 32,
+                       .endianness = IIO_BE,
+               },
+       },
        IIO_CHAN_SOFT_TIMESTAMP(1),
        {
                .type = IIO_TEMP,