usb: Clear CMD_RUN while issuing CMD_RESET in ehci_reset()

[u-boot] / drivers / usb / host / ehci.h

diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 6fae8baf9505972e4403dc7bba46e53f78ac6592..945ab64f95119fbf8790813f43a540af2d63d64b 100644 (file)
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -166,11 +166,15 @@ struct usb_linux_config_descriptor {
 
 /* Queue Element Transfer Descriptor (qTD). */
 struct qTD {
-       uint32_t qt_next;
+       /* this part defined by EHCI spec */
+       uint32_t qt_next;               /* see EHCI 3.5.1 */
 #define        QT_NEXT_TERMINATE       1
-       uint32_t qt_altnext;
-       uint32_t qt_token;
-       uint32_t qt_buffer[5];
+       uint32_t qt_altnext;            /* see EHCI 3.5.2 */
+       uint32_t qt_token;              /* see EHCI 3.5.3 */
+       uint32_t qt_buffer[5];          /* see EHCI 3.5.4 */
+       uint32_t qt_buffer_hi[5];       /* Appendix B */
+       /* pad struct for 32 byte alignment */
+       uint32_t unused[3];
 };
 
 /* Queue Head (QH). */