d052ced874
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@23759 a1c6a512-1295-4272-9138-f99709370657
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2008 by Maurus Cuelenaere
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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
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef ATA_SD_TARGET_H
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#define ATA_SD_TARGET_H
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#include "jz4740.h"
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#include "system.h"
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#define MMC_CD_PIN (32*1 + 29) /* Pin to check card insertion */
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#define MMC_CD_IRQ GPIO61
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static inline void sd_init_gpio(void)
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{
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__gpio_as_msc();
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__gpio_enable_pull(MMC_CD_PIN);
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__gpio_as_input(MMC_CD_PIN);
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__gpio_mask_irq(MMC_CD_PIN);
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system_enable_irq(GPIO_IRQ(MMC_CD_PIN));
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}
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#endif
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