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Set accordingly. Signed-off-by: Tomas Melin Reviewed-by: Nuno S=C3=A1 --- drivers/iio/adc/adi-axi-adc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/iio/adc/adi-axi-adc.c b/drivers/iio/adc/adi-axi-adc.c index 14fa4238c2b9..133aa6f43a38 100644 --- a/drivers/iio/adc/adi-axi-adc.c +++ b/drivers/iio/adc/adi-axi-adc.c @@ -626,6 +626,7 @@ static const struct iio_backend_ops adi_axi_adc_ops =3D= { static const struct iio_backend_info adi_axi_adc_generic =3D { .name =3D "axi-adc", .ops =3D &adi_axi_adc_ops, + .caps =3D IIO_BACKEND_CAP_CALIBRATION | IIO_BACKEND_CAP_BUFFERING, }; =20 static const struct iio_backend_ops adi_ad485x_ops =3D { @@ -650,6 +651,7 @@ static const struct iio_backend_ops adi_ad485x_ops =3D { static const struct iio_backend_info axi_ad485x =3D { .name =3D "axi-ad485x", .ops =3D &adi_ad485x_ops, + .caps =3D IIO_BACKEND_CAP_CALIBRATION | IIO_BACKEND_CAP_BUFFERING, }; =20 static const struct iio_backend_ops adi_ad408x_ops =3D { @@ -670,6 +672,7 @@ static const struct iio_backend_ops adi_ad408x_ops =3D { static const struct iio_backend_info axi_ad408x =3D { .name =3D "axi-ad408x", .ops =3D &adi_ad408x_ops, + .caps =3D IIO_BACKEND_CAP_BUFFERING, }; =20 static int adi_axi_adc_probe(struct platform_device *pdev) --=20 2.47.3