[src/trunk]: src/sys/dev/usb Add legacy support register.

[augustss <augustss%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/42749dfb31a0
branches:  trunk
changeset: 471520:42749dfb31a0
user:      augustss <augustss%NetBSD.org@localhost>
date:      Sat Apr 03 19:01:20 1999 +0000

description:
Add legacy support register.

diffstat:

 sys/dev/usb/uhcireg.h |  5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diffs (19 lines):

diff -r 4c08ddeabdd4 -r 42749dfb31a0 sys/dev/usb/uhcireg.h
--- a/sys/dev/usb/uhcireg.h     Sat Apr 03 19:00:43 1999 +0000
+++ b/sys/dev/usb/uhcireg.h     Sat Apr 03 19:01:20 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uhcireg.h,v 1.5 1998/12/27 23:40:52 augustss Exp $     */
+/*     $NetBSD: uhcireg.h,v 1.6 1999/04/03 19:01:20 augustss Exp $     */
 
 /*
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
@@ -47,6 +47,9 @@
 #define  PCI_USBREV_PRE_1_0    0x00
 #define  PCI_USBREV_1_0                0x10
 
+#define PCI_LEGSUP             0xc0    /* Legacy Support register */
+#define  PCI_LEGSUP_USBPIRQDEN 0x2000  /* USB PIRQ D Enable */
+
 #define PCI_CBIO               0x20    /* configuration base IO */
 
 #define PCI_INTERFACE_UHCI     0x00