diff mbox

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

Message ID 1349087107-18229-7-git-send-email-kishon@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Kishon Vijay Abraham I Oct. 1, 2012, 10:25 a.m. UTC
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@ti.com>
---
 drivers/usb/dwc3/dwc3-omap.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

Comments

Sergei Shtylyov Oct. 1, 2012, 6 p.m. UTC | #1
Hello.

On 01-10-2012 12:25, Kishon Vijay Abraham I wrote:

> 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@ti.com>
> ---
>   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);

    Why not just use of_property_read_u32() instead of all this?

WBR, Sergei

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diff mbox

Patch

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"
 	},
 	{ },
 };