pata_imx: add devicetree support

Not much to do here, only the compatible entries have to be added.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/ata/pata_imx.c b/drivers/ata/pata_imx.c
index adbb01d8362f..aa3d166e02eb 100644
--- a/drivers/ata/pata_imx.c
+++ b/drivers/ata/pata_imx.c
@@ -230,11 +230,20 @@ static const struct dev_pm_ops pata_imx_pm_ops = {
 };
 #endif
 
+static const struct of_device_id imx_pata_dt_ids[] = {
+        {
+                .compatible = "fsl,imx27-pata",
+        }, {
+                /* sentinel */
+        }
+};
+
 static struct platform_driver pata_imx_driver = {
         .probe          = pata_imx_probe,
         .remove         = pata_imx_remove,
         .driver = {
                 .name           = DRV_NAME,
+                .of_match_table = imx_pata_dt_ids,
                 .owner          = THIS_MODULE,
 #ifdef CONFIG_PM
                 .pm             = &pata_imx_pm_ops,