summaryrefslogtreecommitdiffstats
path: root/arch/arm/boards/guf-vincell/flash_header.c
blob: df480d254f4f158a4582eddd92d9558f02d198ed (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
/*
 * Copyright (C) 2011 Marc Kleine-Budde <mkl@pengutronix.de>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of
 * the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#include <common.h>
#include <sizes.h>
#include <asm/byteorder.h>
#include <asm/barebox-arm-head.h>
#include <mach/imx-flash-header.h>

void __naked __flash_header_start go(void)
{
	barebox_arm_head();
}

#define APP_DEST	0xf8020000

struct imx_flash_header_v2 __flash_header_section flash_header = {
	.header.tag		= IVT_HEADER_TAG,
	.header.length		= cpu_to_be16(32),
	.header.version		= IVT_VERSION,

	.entry			= APP_DEST + 0x1000,
	.dcd_ptr		= APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, dcd),
	.boot_data_ptr		= APP_DEST + 0x400 + offsetof(struct imx_flash_header_v2, boot_data),
	.self			= APP_DEST + 0x400,

	.boot_data.start	= APP_DEST,
	.boot_data.size		= DCD_BAREBOX_SIZE,
};