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ARM: OMAP: Make omap_boot_parameters common across socs

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omap_boot_parameters is same and defined for each
soc. So move this to a common place to reuse it
across socs.

Signed-off-by: Sricharan R <r.sricharan@ti.com>
This commit is contained in:
SRICHARAN R 2013-04-24 00:41:21 +00:00 • committed by Tom Rini
parent 30bba01751
commit 76db5b8f59
4 changed files with 49 additions and 72 deletions
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49
arch/arm/include/asm/omap_boot.h Normal file
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@ -0,0 +1,49 @@
/*
* (C) Copyright 2013
* Texas Instruments, <www.ti.com>
*
* Sricharan R <r.sricharan@ti.com>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
/* ROM code defines */
/* Boot device */
#define BOOT_DEVICE_MASK 0xFF
#define BOOT_DEVICE_OFFSET 0x8
#define DEV_DESC_PTR_OFFSET 0x4
#define DEV_DATA_PTR_OFFSET 0x18
#define BOOT_MODE_OFFSET 0x8
#define RESET_REASON_OFFSET 0x9
#define CH_FLAGS_OFFSET 0xA
#define CH_FLAGS_CHSETTINGS (0x1 << 0)
#define CH_FLAGS_CHRAM (0x1 << 1)
#define CH_FLAGS_CHFLASH (0x1 << 2)
#define CH_FLAGS_CHMMCSD (0x1 << 3)
#ifndef __ASSEMBLY__
struct omap_boot_parameters {
char *boot_message;
unsigned int mem_boot_descriptor;
unsigned char omap_bootdevice;
unsigned char reset_reason;
unsigned char ch_flags;
};
#endif