From 4cbec978bcc23c8c67eea713abdc2d132a9cd3dd Mon Sep 17 00:00:00 2001
From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Sat, 18 May 2013 13:00:23 +0200
Subject: [PATCH] mtd: dataflash: Add devicetree probing support

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 drivers/mtd/devices/mtd_dataflash.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/mtd/devices/mtd_dataflash.c b/drivers/mtd/devices/mtd_dataflash.c
index ddab6bbb7..52bd84266 100644
--- a/drivers/mtd/devices/mtd_dataflash.c
+++ b/drivers/mtd/devices/mtd_dataflash.c
@@ -871,9 +871,20 @@ static int dataflash_probe(struct device_d *dev)
 	return status;
 }
 
+static __maybe_unused struct of_device_id dataflash_dt_ids[] = {
+	{
+		.compatible = "atmel,at45",
+	}, {
+		.compatible = "atmel,dataflash",
+	}, {
+		/* sentinel */
+	}
+};
+
 static struct driver_d dataflash_driver = {
 	.name  = "mtd_dataflash",
 	.probe = dataflash_probe,
+	.of_compatible = DRV_OF_COMPAT(dataflash_dt_ids),
 };
 device_spi_driver(dataflash_driver);