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6000992e26
This patch will allow use SPL to boot an u-boot from the OneNAND. Tested with IGEPv2 board with a OneNAND from Numonyx Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> [trini: Add <spl.h> hunk to fix warning] Signed-off-by: Tom Rini <trini@ti.com>
48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
/*
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* Copyright (C) 2013
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* ISEE 2007 SL - Enric Balletbo i Serra <eballetbo@iseebcn.com>
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*
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* Based on common/spl/spl_nand.c
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* Copyright (C) 2011
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* Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <common.h>
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#include <config.h>
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#include <spl.h>
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#include <asm/io.h>
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#include <onenand_uboot.h>
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void spl_onenand_load_image(void)
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{
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struct image_header *header;
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debug("spl: onenand\n");
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/*use CONFIG_SYS_TEXT_BASE as temporary storage area */
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header = (struct image_header *)(CONFIG_SYS_TEXT_BASE);
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/* Load u-boot */
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onenand_spl_load_image(CONFIG_SYS_ONENAND_U_BOOT_OFFS,
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CONFIG_SYS_ONENAND_PAGE_SIZE, (void *)header);
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spl_parse_image_header(header);
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onenand_spl_load_image(CONFIG_SYS_ONENAND_U_BOOT_OFFS,
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spl_image.size, (void *)spl_image.load_addr);
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}
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