ohci and ehci at cardbus support from netbsd

this relies on a fix to kthreads that is not yet committed, so it wont
be enabled for now.

my boss said it was ok to commit this while im at work. ok deraadt@ drahn@.

1 files changed, 55 insertions, 0 deletions

diff --git a/sys/dev/cardbus/usb_cardbus.h b/sys/dev/cardbus/usb_cardbus.h
new file mode 100644
index 00000000000..4d5485144c6
--- /dev/null
+++ b/sys/dev/cardbus/usb_cardbus.h
@@ -0,0 +1,55 @@
+/*	$OpenBSD: usb_cardbus.h,v 1.1 2004/12/07 05:42:41 dlg Exp $ */
+/*	$NetBSD: usb_cardbus.h,v 1.1.6.1 2002/01/10 19:53:47 thorpej Exp $	*/
+
+/*
+ * Copyright (c) 2001 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Lennart Augustsson (lennart@augustsson.net) at
+ * Carlstedt Research & Technology.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *        This product includes software developed by the NetBSD
+ *        Foundation, Inc. and its contributors.
+ * 4. Neither the name of The NetBSD Foundation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * EHCI controllers need a way to find their compainion controllers
+ * so we keep track of them as we attach.
+ */
+
+struct usb_cardbus {
+	TAILQ_ENTRY(usb_cardbus) next;
+	u_int		bus;
+	u_int		device;
+	u_int		function;
+	struct usbd_bus *usb;
+};
+void usb_cardbus_add(struct usb_cardbus *, struct cardbus_attach_args *,
+		     struct usbd_bus *);
+void usb_cardbus_rem(struct usb_cardbus *);