xhci 1.0: Set transfer burst count field.

[pandora-kernel.git] / drivers / usb / host / xhci.h

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 85e7798..87ec3b0 100644 (file)
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -943,6 +943,7 @@ struct xhci_event_cmd {
 /* Interrupter Target - which MSI-X vector to target the completion event at */
 #define TRB_INTR_TARGET(p)     (((p) & 0x3ff) << 22)
 #define GET_INTR_TARGET(p)     (((p) >> 22) & 0x3ff)
+#define TRB_TBC(p)             (((p) & 0x3) << 7)
 
 /* Cycle bit - indicates TRB ownership by HC or HCD */
 #define TRB_CYCLE              (1<<0)