aboutsummaryrefslogtreecommitdiff
path: root/src/soc/qualcomm/ipq40xx/include/soc/usbl_if.h
blob: 134b63f19c4312c566eacc739da46b84af44b8a5 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
/*
 * This file is part of the coreboot project.
 *
 * Copyright (C) 2015 The Linux Foundation. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of The Linux 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 "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER 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.
 */

#ifndef __SOC_QUALCOMM_IPQ40XX_INCLUDE_SOC_USBL_IF_H__
#define __SOC_QUALCOMM_IPQ40XX_INCLUDE_SOC_USBL_IF_H__

#include <types.h>

typedef struct {
	u32	time_stamp;
	char	msg[27];
	u8	type;

} boot_log_entry;

typedef struct {
	u32		num_log_entries;
	boot_log_entry	*log;
} sbl_ro_info;

typedef struct {
	u32		start_magic;
	u32		num;
	char		*version;
	sbl_ro_info	info[2];
	/*
	 * The two addresses below can be used for communicating with the RPM
	 * (passing it the starting address of the program to execute and
	 * triggering the jump to the program). Presently these addresses are
	 * hardcodeded in firmware source code.
	 */
	u32		*rpm_jump_trigger;
	u32		*rpm_entry_addr_ptr;
	u32		end_magic;
} uber_sbl_shared_info;

#define UBER_SBL_SHARED_INFO_START_MAGIC	0x5552504d // URPM
#define UBER_SBL_SHARED_INFO_END_MAGIC		0x554b5254 // UKRT

extern uber_sbl_shared_info *maskrom_param;

#endif