xref: /freebsd/sys/arm/qualcomm/qcom_scm_legacy.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1960e65d2SAdrian Chadd /*-
2*4d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
3960e65d2SAdrian Chadd  *
4960e65d2SAdrian Chadd  * Copyright (c) 2021 Adrian Chadd <adrian@FreeBSD.org>
5960e65d2SAdrian Chadd  *
6960e65d2SAdrian Chadd  * Redistribution and use in source and binary forms, with or without
7960e65d2SAdrian Chadd  * modification, are permitted provided that the following conditions
8960e65d2SAdrian Chadd  * are met:
9960e65d2SAdrian Chadd  * 1. Redistributions of source code must retain the above copyright
10960e65d2SAdrian Chadd  *    notice, this list of conditions and the following disclaimer.
11960e65d2SAdrian Chadd  * 2. Redistributions in binary form must reproduce the above copyright
12960e65d2SAdrian Chadd  *    notice, this list of conditions and the following disclaimer in the
13960e65d2SAdrian Chadd  *    documentation and/or other materials provided with the distribution.
14960e65d2SAdrian Chadd  *
15960e65d2SAdrian Chadd  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16960e65d2SAdrian Chadd  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17960e65d2SAdrian Chadd  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18960e65d2SAdrian Chadd  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19960e65d2SAdrian Chadd  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20960e65d2SAdrian Chadd  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21960e65d2SAdrian Chadd  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22960e65d2SAdrian Chadd  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23960e65d2SAdrian Chadd  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24960e65d2SAdrian Chadd  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25960e65d2SAdrian Chadd  * SUCH DAMAGE.
26960e65d2SAdrian Chadd  */
27960e65d2SAdrian Chadd 
28960e65d2SAdrian Chadd #ifndef	__QCOM_SCM_LEGACY_H__
29960e65d2SAdrian Chadd #define	__QCOM_SCM_LEGACY_H__
30960e65d2SAdrian Chadd 
31960e65d2SAdrian Chadd /*
32960e65d2SAdrian Chadd  * These functions are specific to the 32 bit legacy SCM interface
33960e65d2SAdrian Chadd  * used by the IPQ806x and IPQ401x SoCs.
34960e65d2SAdrian Chadd  */
35960e65d2SAdrian Chadd 
36960e65d2SAdrian Chadd extern	uint32_t qcom_scm_legacy_mp_set_cold_boot_address(
37960e65d2SAdrian Chadd 	    vm_offset_t mp_entry_func);
38960e65d2SAdrian Chadd 
39960e65d2SAdrian Chadd #endif	/* __QCOM_SCM_LEGACY_H__ */
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