[PATCH v2 6/7] usb: dwc3-omap: Minor fixes to get dt working

[Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>]

Includes few minor fixes in dwc3-omap like populating the compatible
string in a correct way, extracting the utmi-mode property properly and
changing the index of get_irq since irq of core is removed from hwmod
entry.
Also updated the documentation with dwc3-omap device tree binding
information.

Signed-off-by: Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>
---
 drivers/usb/dwc3/dwc3-omap.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index c19affa..25bd847 100644
--- a/drivers/usb/dwc3/dwc3-omap.c
+++ b/drivers/usb/dwc3/dwc3-omap.c
@@ -277,13 +277,13 @@ static int __devinit dwc3_omap_probe(struct platform_device *pdev)
 
 	platform_set_drvdata(pdev, omap);
 
-	irq = platform_get_irq(pdev, 1);
+	irq = platform_get_irq(pdev, 0);
 	if (irq < 0) {
 		dev_err(dev, "missing IRQ resource\n");
 		return -EINVAL;
 	}
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	if (!res) {
 		dev_err(dev, "missing memory base resource\n");
 		return -EINVAL;
@@ -326,7 +326,7 @@ static int __devinit dwc3_omap_probe(struct platform_device *pdev)
 
 	utmi_mode = of_get_property(node, "utmi-mode", &size);
 	if (utmi_mode && size == sizeof(*utmi_mode)) {
-		reg |= *utmi_mode;
+		reg |= be32_to_cpup(utmi_mode);
 	} else {
 		if (!pdata) {
 			dev_dbg(dev, "missing platform data\n");
@@ -398,7 +398,7 @@ static int __devexit dwc3_omap_remove(struct platform_device *pdev)
 
 static const struct of_device_id of_dwc3_matach[] = {
 	{
-		"ti,dwc3",
+		.compatible =	"ti,dwc3"
 	},
 	{ },
 };
-- 
1.7.9.5