[PATCH] iio: frequency: ad9832: devicetree probing support

[Siddharth Menon]

Introduce struct for device match of_device_id

Suggested-by: Marcelo Schmitt <marcelo.schmitt1@xxxxxxxxx>
Signed-off-by: Siddharth Menon <simeddon@xxxxxxxxx>
---
 drivers/staging/iio/frequency/ad9832.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c
index 9a27acd88926..506478ddede3 100644
--- a/drivers/staging/iio/frequency/ad9832.c
+++ b/drivers/staging/iio/frequency/ad9832.c
@@ -439,6 +439,13 @@ static int ad9832_probe(struct spi_device *spi)
 	return devm_iio_device_register(&spi->dev, indio_dev);
 }
 
+static const struct of_device_id ad9832_of_match[] = {
+	{ .compatible = "adi,ad9832" },
+	{ .compatible = "adi,ad9835" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, ad9832_of_match);
+
 static const struct spi_device_id ad9832_id[] = {
 	{"ad9832", 0},
 	{"ad9835", 0},
@@ -449,6 +456,7 @@ MODULE_DEVICE_TABLE(spi, ad9832_id);
 static struct spi_driver ad9832_driver = {
 	.driver = {
 		.name	= "ad9832",
+		.of_match_table = ad9832_of_match,
 	},
 	.probe		= ad9832_probe,
 	.id_table	= ad9832_id,
-- 
2.48.1