iio: adc: max1363: add missing adc to max1363_id

max11644-max11647 had an enum value but were not added to the max1363_id,
so they where not selectable in the devictree.
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@netmodule.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

drivers/iio/adc/max1363.c

@@ -1680,6 +1680,10 @@ static const struct i2c_device_id max1363_id[] = {
 	{ "max11615", max11615 },
 	{ "max11616", max11616 },
 	{ "max11617", max11617 },
+	{ "max11644", max11644 },
+	{ "max11645", max11645 },
+	{ "max11646", max11646 },
+	{ "max11647", max11647 },
 	{}
 };