ti_mbox.h revision 330897 
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2013 Rui Paulo <rpaulo@FreeBSD.org>
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
25 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: stable/11/sys/arm/ti/ti_mbox.h 330897 2018-03-14 03:19:51Z eadler $
29 */
30
31#ifndef _TI_MBOX_H_
32#define _TI_MBOX_H_
33
34#define	TI_MBOX_REVISION		0x00
35#define	TI_MBOX_SYSCONFIG		0x10
36#define	TI_MBOX_SYSCONFIG_SOFTRST	0x01
37#define	TI_MBOX_SYSCONFIG_SMARTIDLE	(0x02 << 2)
38#define	TI_MBOX_MESSAGE(n)		(0x40 + (n) * 0x4)
39#define	TI_MBOX_FIFOSTATUS(n)		(0x80 + (n) * 0x4)
40#define	TI_MBOX_MSGSTATUS(n)		(0xc0 + (n) * 0x4)
41#define	TI_MBOX_IRQSTATUS_RAW(n)	(0x100 + (n) * 0x10)
42#define	TI_MBOX_IRQSTATUS_CLR(n)	(0x104 + (n) * 0x10)
43#define	TI_MBOX_IRQENABLE_SET(n)	(0x108 + (n) * 0x10)
44#define	TI_MBOX_IRQENABLE_CLR(n)	(0x10c + (n) * 0x10)
45
46#endif /* _TI_MBOX_H_ */
47