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Diffstat (limited to 'sys/include/dev/usb/xhciregs.h')
-rw-r--r--sys/include/dev/usb/xhciregs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/include/dev/usb/xhciregs.h b/sys/include/dev/usb/xhciregs.h
index 1cbfd14..cafd7c9 100644
--- a/sys/include/dev/usb/xhciregs.h
+++ b/sys/include/dev/usb/xhciregs.h
@@ -77,6 +77,7 @@ struct xhci_opregs {
/* USBSTS bits */
#define USBSTS_HCH BIT(0) /* HC halted */
+#define USBSTS_CNR BIT(11) /* Controller not ready */
/* CAPS.HCSPARAMS1 fields */
#define XHCI_MAXSLOTS(HCSPARAMS1) (HCSPARAMS1 & 0xFF)