xhci: Add defines for hardcoded slot states

[linux-flexiantxendom0-natty.git] / drivers / usb / host / xhci.h

diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h
index 62bc1bc..1d9943e 100644 (file)
--- a/drivers/usb/host/xhci.h
+++ b/drivers/usb/host/xhci.h
@@ -556,6 +556,11 @@ struct xhci_slot_ctx {
 #define SLOT_STATE     (0x1f << 27)
 #define GET_SLOT_STATE(p)      (((p) & (0x1f << 27)) >> 27)
 
+#define SLOT_STATE_DISABLED    0
+#define SLOT_STATE_ENABLED     SLOT_STATE_DISABLED
+#define SLOT_STATE_DEFAULT     1
+#define SLOT_STATE_ADDRESSED   2
+#define SLOT_STATE_CONFIGURED  3
 
 /**
  * struct xhci_ep_ctx