X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fusb.h;h=6da91e7232e92559f508c075529f65f797265109;hb=52a8b82074d1c3a3dcde8e3d90e6a04f7eb3a1f8;hp=afd65e3180fbebeb18706168fe977043f403dd36;hpb=5549d22b656550d36b2cc46743c7220ab0e9dcc4;p=u-boot

diff --git a/include/usb.h b/include/usb.h
index afd65e3180..6da91e7232 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -42,6 +42,12 @@
 
 #define USB_CNTL_TIMEOUT 100 /* 100ms timeout */
 
+/*
+ * This is the timeout to allow for submitting an urb in ms. We allow more
+ * time for a BULK device to react - some are slow.
+ */
+#define USB_TIMEOUT_MS(pipe) (usb_pipebulk(pipe) ? 5000 : 1000)
+
 /* device request (setup) */
 struct devrequest {
 	unsigned char	requesttype;
@@ -103,7 +109,9 @@ struct usb_device {
 	int epmaxpacketout[16];		/* OUTput endpoint specific maximums */
 
 	int configno;			/* selected config number */
-	struct usb_device_descriptor descriptor; /* Device Descriptor */
+	/* Device Descriptor */
+	struct usb_device_descriptor descriptor
+		__attribute__((aligned(ARCH_DMA_MINALIGN)));
 	struct usb_config config; /* config descriptor */
 
 	int have_langid;		/* whether string_langid is valid yet */
@@ -143,7 +151,6 @@ int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
 			int transfer_len, struct devrequest *setup);
 int submit_int_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
 			int transfer_len, int interval);
-void usb_event_poll(void);
 
 /* Defines */
 #define USB_UHCI_VEND_ID	0x8086
@@ -162,6 +169,13 @@ int usb_stor_info(void);
 
 #endif
 
+#ifdef CONFIG_USB_HOST_ETHER
+
+#define USB_MAX_ETH_DEV 5
+int usb_host_eth_scan(int mode);
+
+#endif
+
 #ifdef CONFIG_USB_KEYBOARD
 
 int drv_usb_kbd_init(void);
@@ -185,9 +199,8 @@ int usb_bulk_msg(struct usb_device *dev, unsigned int pipe,
 			void *data, int len, int *actual_length, int timeout);
 int usb_submit_int_msg(struct usb_device *dev, unsigned long pipe,
 			void *buffer, int transfer_len, int interval);
-void usb_disable_asynch(int disable);
+int usb_disable_asynch(int disable);
 int usb_maxpacket(struct usb_device *dev, unsigned long pipe);
-inline void wait_ms(unsigned long ms);
 int usb_get_configuration_no(struct usb_device *dev, unsigned char *buffer,
 				int cfgno);
 int usb_get_report(struct usb_device *dev, int ifnum, unsigned char type,
@@ -354,4 +367,12 @@ struct usb_hub_device {
 	struct usb_hub_descriptor desc;
 };
 
+int usb_hub_probe(struct usb_device *dev, int ifnum);
+void usb_hub_reset(void);
+int hub_port_reset(struct usb_device *dev, int port,
+			  unsigned short *portstat);
+
+struct usb_device *usb_alloc_new_device(void);
+int usb_new_device(struct usb_device *dev);
+
 #endif /*_USB_H_ */