u-boot/arch/arm/include/asm/bootm.h

77 lines
1.9 KiB
C
Raw Normal View History

/*
* Copyright (c) 2013, Google Inc.
*
* Copyright (C) 2011
* Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.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.
*
* 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 ARM_BOOTM_H
#define ARM_BOOTM_H
extern void udc_disconnect(void);
#if defined(CONFIG_SETUP_MEMORY_TAGS) || \
defined(CONFIG_CMDLINE_TAG) || \
defined(CONFIG_INITRD_TAG) || \
defined(CONFIG_SERIAL_TAG) || \
defined(CONFIG_REVISION_TAG)
# define BOOTM_ENABLE_TAGS 1
#else
# define BOOTM_ENABLE_TAGS 0
#endif
#ifdef CONFIG_SETUP_MEMORY_TAGS
# define BOOTM_ENABLE_MEMORY_TAGS 1
#else
# define BOOTM_ENABLE_MEMORY_TAGS 0
#endif
#ifdef CONFIG_CMDLINE_TAG
#define BOOTM_ENABLE_CMDLINE_TAG 1
#else
#define BOOTM_ENABLE_CMDLINE_TAG 0
#endif
#ifdef CONFIG_INITRD_TAG
#define BOOTM_ENABLE_INITRD_TAG 1
#else
#define BOOTM_ENABLE_INITRD_TAG 0
#endif
#ifdef CONFIG_SERIAL_TAG
#define BOOTM_ENABLE_SERIAL_TAG 1
void get_board_serial(struct tag_serialnr *serialnr);
#else
#define BOOTM_ENABLE_SERIAL_TAG 0
static inline void get_board_serial(struct tag_serialnr *serialnr)
{
}
#endif
#ifdef CONFIG_REVISION_TAG
#define BOOTM_ENABLE_REVISION_TAG 1
u32 get_board_rev(void);
#else
#define BOOTM_ENABLE_REVISION_TAG 0
static inline u32 get_board_rev(void)
{
return 0;
}
#endif
#endif