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45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
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/*
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* (C) Copyright 2005-2008 Samsung Electronics
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* Kyungmin Park <kyungmin.park@samsung.com>
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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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#ifndef _ONENAND_IPL_H
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#define _ONENAND_IPL_H
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#include <linux/mtd/onenand_regs.h>
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#define ONENAND_START_BLOCK 0
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#define ONENAND_BLOCK_SIZE 2048
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#ifndef CFG_PRINTF
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#define printf(format, args...)
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#endif
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#define onenand_readw(a) readw(a)
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#define onenand_writew(v, a) writew(v, a)
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#define THIS_ONENAND(a) (CFG_ONENAND_BASE + (a))
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#define READ_INTERRUPT() \
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onenand_readw(THIS_ONENAND(ONENAND_REG_INTERRUPT))
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#define ONENAND_PAGE_SIZE 2048
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extern int onenand_read_block(unsigned char *buf, ulong block);
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#endif
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