--- s3c2410_udc.org.c	2008-01-21 17:22:30.000000000 -0600
+++ s3c2410_udc.c	2007-11-08 13:14:20.000000000 -0600
@@ -99,7 +99,7 @@
 #define DEBUG_VERBOSE	2
 
 #ifdef CONFIG_USB_S3C2410_DEBUG
-#define USB_S3C2410_DEBUG_LEVEL 0
+#define USB_S3C2410_DEBUG_LEVEL 2
 
 static uint32_t s3c2410_ticks = 0;
 
@@ -618,7 +618,7 @@
 	}
 
 	/* Seems to be needed to get it working. ouch :( */
-	udelay(5);
+	udelay(35);
 	udc_write(status & 0xFF, S3C2410_UDC_EP0_FIFO_REG);
 	udc_write(status >> 8, S3C2410_UDC_EP0_FIFO_REG);
 	s3c2410_udc_set_ep0_de_in(base_addr);
@@ -701,7 +701,7 @@
 			}
 		}
 		break;
-
+/*
 	case USB_REQ_CLEAR_FEATURE:
 		s3c2410_udc_clear_ep0_opr(base_addr);
 
@@ -727,7 +727,7 @@
 		s3c2410_udc_set_halt(&dev->ep[crq->wIndex & 0x7f].ep, 1);
 		s3c2410_udc_set_ep0_de_out(base_addr);
 		return;
-
+*/
 	default:
 		s3c2410_udc_clear_ep0_opr(base_addr);
 		break;
@@ -1550,6 +1550,8 @@
 static void s3c2410_udc_disable(struct s3c2410_udc *dev)
 {
 	dprintk(DEBUG_NORMAL, "%s()\n", __func__);
+	/* turn off the enable line */
+	s3c2410_gpio_setpin(S3C2410_GPC15, 1);
 
 	/* Disable all interrupts */
 	udc_write(0x00, S3C2410_UDC_USB_INT_EN_REG);
@@ -1625,6 +1627,9 @@
 	/* Enable ep0 interrupt */
 	udc_write(S3C2410_UDC_INT_EP0, S3C2410_UDC_EP_INT_EN_REG);
 
+	s3c2410_gpio_cfgpin(S3C2410_GPC15, S3C2410_GPIO_OUTPUT);
+	s3c2410_gpio_setpin(S3C2410_GPC15, 0);
+
 	/* time to say "hello, world" */
 	if (udc_info && udc_info->udc_command)
 		udc_info->udc_command(S3C2410_UDC_P_ENABLE);