xref: /freebsd/sys/arm/ti/am335x/am335x_scm.h (revision 81ad6265)
1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3  *
4  * Copyright (c) 2012 Oleksandr Tymoshenko <gonzo@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 AND CONTRIBUTORS ``AS IS'' AND
17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26  * SUCH DAMAGE.
27  *
28  * $FreeBSD$
29  */
30 #ifndef __AM335X_SCM_H__
31 #define __AM335X_SCM_H__
32 
33 /* AM335x-specific registers for control module (scm) */
34 #define	SCM_CTRL_STATUS	0x40
35 #define	SCM_BGAP_CTRL	0x448
36 #define	SCM_BGAP_TEMP_MASK	0xff
37 #define	SCM_BGAP_TEMP_SHIFT	8
38 #define	SCM_BGAP_BGOFF		(1 << 6)
39 #define	SCM_BGAP_SOC		(1 << 4)
40 #define	SCM_BGAP_CLRZ		(1 << 3)
41 #define	SCM_BGAP_CONTCONV	(1 << 2)
42 #define	SCM_BGAP_EOCZ		(1 << 1)
43 #define	SCM_USB_CTRL0	0x620
44 #define	SCM_USB_STS0	0x624
45 #define	SCM_USB_CTRL1	0x628
46 #define	SCM_USB_STS1	0x62C
47 #define	SCM_MAC_ID0_LO	0x630
48 #define	SCM_MAC_ID0_HI	0x634
49 #define	SCM_PWMSS_CTRL	0x664
50 
51 #endif /* __AM335X_SCM_H__ */
52