iio: imu: adis16480: Add OF device ID table

The driver does not have a struct of_device_id table, but supported
devices are registered via Device Trees. This patch adds OF device ID
table.

Signed-off-by: Stefan Popa <stefan.popa@analog.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/imu/adis16480.c

@@ -991,9 +991,19 @@ static const struct spi_device_id adis16480_ids[] = {
 };
 MODULE_DEVICE_TABLE(spi, adis16480_ids);
 
+static const struct of_device_id adis16480_of_match[] = {
+	{ .compatible = "adi,adis16375" },
+	{ .compatible = "adi,adis16480" },
+	{ .compatible = "adi,adis16485" },
+	{ .compatible = "adi,adis16488" },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, adis16480_of_match);
+
 static struct spi_driver adis16480_driver = {
 	.driver = {
 		.name = "adis16480",
+		.of_match_table = adis16480_of_match,
 	},
 	.id_table = adis16480_ids,
 	.probe = adis16480_probe,