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5bcc6a8901
Let dram_init function be a common function, so that other mx28 boards can reuse it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marek.vasut@gmail.com>
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
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* Freescale i.MX28 MX28 specific functions
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*
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* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
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* on behalf of DENX Software Engineering GmbH
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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, MA 02111-1307 USA
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*
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*/
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#ifndef __MX28_H__
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#define __MX28_H__
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int mx28_reset_block(struct mx28_register *reg);
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int mx28_wait_mask_set(struct mx28_register *reg, uint32_t mask, int timeout);
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int mx28_wait_mask_clr(struct mx28_register *reg, uint32_t mask, int timeout);
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int mxsmmc_initialize(bd_t *bis, int id, int (*wp)(int));
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#ifdef CONFIG_SPL_BUILD
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#include <asm/arch/iomux-mx28.h>
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void mx28_common_spl_init(const iomux_cfg_t *iomux_setup,
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const unsigned int iomux_size);
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#endif
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int mx28_dram_init(void);
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#endif /* __MX28_H__ */
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