xref: /netbsd-src/sys/arch/evbarm/rpi/vcio.h (revision 5f885a01cf33bfcc53ed02af31bb1e3e2bcdda40)
1 /*	$NetBSD: vcio.h,v 1.2 2021/03/24 05:00:24 simonb Exp $	*/
2 
3 /*-
4  * Copyright (c) 2012 The NetBSD Foundation, Inc.
5  * All rights reserved.
6  *
7  * This code is derived from software contributed to The NetBSD Foundation
8  * by Nick Hudson
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  *
19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29  * POSSIBILITY OF SUCH DAMAGE.
30  */
31 
32 #ifndef	_EVBARM_RPI_VCIO_H_
33 #define	_EVBARM_RPI_VCIO_H_
34 
35 #define	BCMMBOX_CHANPM		0
36 #define	BCMMBOX_CHANFB		1	/* will be deprecated */
37 #define	BCMMBOX_CHANVUART	2
38 #define	BCMMBOX_CHANVCHIQ	3
39 #define	BCMMBOX_CHANLEDS	4
40 #define	BCMMBOX_CHANBUTTONS	5
41 #define	BCMMBOX_CHANTOUCHSCR	6
42 #define	BCMMBOX_CHANARM2VC	8
43 #define	BCMMBOX_CHANVC2ARM	9
44 
45 #endif /* _EVBARM_RPI_VCIO_H_ */
46