This patch fixes S3C2410 UDC support when built as module. It also ensures
that the USB port is switched into device mode by configuering the MISCCR
register accordingly.

Index: linux-2.6.20/drivers/usb/gadget/s3c2410_udc.c
===================================================================
--- linux-2.6.20.orig/drivers/usb/gadget/s3c2410_udc.c	2007-02-15 14:54:49.000000000 +0100
+++ linux-2.6.20/drivers/usb/gadget/s3c2410_udc.c	2007-02-15 14:55:45.000000000 +0100
@@ -1764,6 +1764,8 @@
 		udc->vbus = 1;
 	}
 
+	s3c2410_modify_misccr(S3C2410_MISCCR_USBHOST|S3C2410_MISCCR_USBSUSPND0|S3C2410_MISCCR_USBSUSPND1, 0);
+
 #ifdef ENABLE_SYSFS
 	/* create device files */
 	device_create_file(&pdev->dev, &dev_attr_regs);