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Remove board_init_f function from nand_boot.c 

Remove the board_init_f function from nand_spl/nand_boot.c. This
 function is to be defined by all boards using the nand_spl
 functionality in their individual board directory.

 Currently this function was being used by the smdk6400 board. Added
 the board specific function definition.

Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>
Acked-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
This commit is contained in:
Sughosh Ganu 2010-11-28 20:21:58 -05:00 committed by Sandeep Paulraj
parent d7f9b503a8
commit 45b8679c81
3 changed files with 42 additions and 9 deletions
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37
board/samsung/smdk6400/smdk6400_nand_spl.c Normal file
View File

@ -0,0 +1,37 @@
/*
* (C) Copyright 2002
* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
* Marius Groeger <mgroeger@sysgo.de>
*
* (C) Copyright 2002
* David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
*
* (C) Copyright 2008
* Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de>
*
* 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
*/
#include <common.h>
void board_init_f(unsigned long bootflag)
{
relocate_code(CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL,
CONFIG_SYS_TEXT_BASE);
}

6
nand_spl/board/samsung/smdk6400/Makefile
View File

@ -35,7 +35,7 @@ AFLAGS += -DCONFIG_NAND_SPL
CFLAGS += -DCONFIG_NAND_SPL
SOBJS = start.o cpu_init.o lowlevel_init.o
COBJS = nand_boot.o nand_ecc.o s3c64xx.o
COBJS = nand_boot.o nand_ecc.o s3c64xx.o smdk6400_nand_spl.o
SRCS := $(addprefix $(obj),$(SOBJS:.o=.S) $(COBJS:.o=.c))
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
@ -93,6 +93,10 @@ $(obj)s3c64xx.c:
@rm -f $@
@ln -s $(TOPDIR)/drivers/mtd/nand/s3c64xx.c $@
$(obj)smdk6400_nand_spl.c:
@rm -f $@
@ln -s $(TOPDIR)/board/samsung/smdk6400/smdk6400_nand_spl.c $@
#########################################################################
$(obj)%.o: $(obj)%.S

8
nand_spl/nand_boot.c
View File

@ -221,14 +221,6 @@ static int nand_load(struct mtd_info *mtd, unsigned int offs,
return 0;
}
#if defined(CONFIG_ARM)
void board_init_f (ulong bootflag)
{
relocate_code (CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL,
CONFIG_SYS_TEXT_BASE);
}
#endif
/*
* The main entry for NAND booting. It's necessary that SDRAM is already
* configured and available since this code loads the main U-Boot image