mirror of
https://github.com/smaeul/u-boot.git
synced 2025-11-04 05:50:17 +00:00
8cf686e19b
- Add MMC raw and FAT mode boot support for OMAP - Provide a means by which parameters passed by ROM-code can be saved in u-boot. - Save boot mode related information passed by OMAP4 ROM-code and use it to determine where to load the u-boot from - Assumes that the image has a mkimage header. Gets the payload size and load address from this header. If the header is not detected assume u-boot.bin as payload Signed-off-by: Aneesh V <aneesh@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
57 lines
1.6 KiB
C
57 lines
1.6 KiB
C
/*
|
|
* (C) Copyright 2010
|
|
* Texas Instruments, <www.ti.com>
|
|
*
|
|
* Aneesh V <aneesh@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
|
|
*/
|
|
#ifndef _OMAP_COMMON_H_
|
|
#define _OMAP_COMMON_H_
|
|
|
|
/* Max value for DPLL multiplier M */
|
|
#define OMAP_DPLL_MAX_N 127
|
|
|
|
/* HW Init Context */
|
|
#define OMAP_INIT_CONTEXT_SPL 0
|
|
#define OMAP_INIT_CONTEXT_UBOOT_FROM_NOR 1
|
|
#define OMAP_INIT_CONTEXT_UBOOT_AFTER_SPL 2
|
|
#define OMAP_INIT_CONTEXT_UBOOT_AFTER_CH 3
|
|
|
|
void preloader_console_init(void);
|
|
|
|
/* Boot device */
|
|
#define BOOT_DEVICE_NONE 0
|
|
#define BOOT_DEVICE_XIP 1
|
|
#define BOOT_DEVICE_XIPWAIT 2
|
|
#define BOOT_DEVICE_NAND 3
|
|
#define BOOT_DEVICE_ONE_NAND 4
|
|
#define BOOT_DEVICE_MMC1 5
|
|
#define BOOT_DEVICE_MMC2 6
|
|
|
|
/* Boot type */
|
|
#define MMCSD_MODE_UNDEFINED 0
|
|
#define MMCSD_MODE_RAW 1
|
|
#define MMCSD_MODE_FAT 2
|
|
|
|
u32 omap_boot_device(void);
|
|
u32 omap_boot_mode(void);
|
|
|
|
#endif /* _OMAP_COMMON_H_ */
|