Subject: Usb Gadget Devicetree override

Hi,

This series is a proposal to enable the devicetree udc node to override the gadget driver information, instead of using module arguments.

Please, let me know if this seems ok. If so, I can repost this as a full patch set including all udc and gadget drivers.

Thanks.


Subject: [RFC 1/2] usb: gadget: lpc32xx_udc: Propagate devicetree information

Fills the gadget.dev.of_node, so gadget drivers can use devicetree nodes

Signed-off-by: Alexandre Pereira da Silva <[email protected]>
---
drivers/usb/gadget/lpc32xx_udc.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c
index 93a901b..551c0e9 100644
--- a/drivers/usb/gadget/lpc32xx_udc.c
+++ b/drivers/usb/gadget/lpc32xx_udc.c
@@ -3005,6 +3005,7 @@ static int lpc32xx_start(struct usb_gadget_driver *driver,

udc->driver = driver;
udc->gadget.dev.driver = &driver->driver;
+ udc->gadget.dev.of_node = udc->dev->of_node;
udc->enabled = 1;
udc->selfpowered = 1;
udc->vbus = 0;
--
1.7.10