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/*
* (C) Copyright 2010,2011
* NVIDIA Corporation <www.nvidia.com>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#include <common.h>
#include <asm/io.h>
#include <asm/arch/tegra2.h>
#ifdef CONFIG_TEGRA2_MMC
#include <mmc.h>
#endif
/*
* Routine: gpio_config_uart
* Description: Does nothing on Harmony - no conflict w/SPI.
*/
void gpio_config_uart(void)
{
}
#ifdef CONFIG_TEGRA2_MMC
/*
* Routine: gpio_config_mmc
* Description: Set GPIOs for SD card
*/
void gpio_config_mmc(void)
{
/* Not implemented for now */
}
/* this is a weak define that we are overriding */
int board_mmc_getcd(u8 *cd, struct mmc *mmc)
{
debug("board_mmc_getcd called\n");
/*
* Hard-code CD presence for now. Need to add GPIO inputs
* for Harmony
*/
*cd = 1;
return 0;
}
#endif
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