2009-04-11 23:42:53 +02:00
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/*
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mini - a Free Software replacement for the Nintendo/BroadOn IOS.
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SD/MMC interface
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Copyright (C) 2008, 2009 Sven Peter <svenpeter@gmail.com>
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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, version 2.
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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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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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#ifndef __SDMMC_H__
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#define __SDMMC_H__ 1
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2009-04-12 13:17:44 +02:00
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#include "bsdtypes.h"
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2009-04-11 23:42:53 +02:00
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#include "sdmmcchip.h"
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2009-04-12 13:17:44 +02:00
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#include "sdmmcvar.h"
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2009-04-12 14:40:35 +02:00
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#include "ipc.h"
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2009-04-11 23:42:53 +02:00
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#define SDMMC_DEFAULT_CLOCK 25000
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2009-04-12 13:17:44 +02:00
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#define SDMMC_DEFAULT_BLOCKLEN 512
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#define SDMMC_NO_CARD 1
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#define SDMMC_NEW_CARD 2
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#define SDMMC_INSERTED 3
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// HACK
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#define SDMMC_DEFAULT_DEVICE ((struct device *)0)
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2009-04-11 23:42:53 +02:00
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struct device *sdmmc_attach(struct sdmmc_chip_functions *functions,
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sdmmc_chipset_handle_t handle, const char *name, int no);
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void sdmmc_needs_discover(struct device *dev);
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2009-04-12 13:17:44 +02:00
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int sdmmc_select(struct device *dev);
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int sdmmc_check_card(struct device *dev);
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void sdmmc_ack_card(struct device *dev);
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int sdmmc_read(struct device *dev, u32 blk_start, u32 blk_count, void *data);
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2009-04-12 14:40:35 +02:00
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void sdmmc_ipc(volatile ipc_request *req);
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2009-04-11 23:42:53 +02:00
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#endif
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