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/*
* This file is part of the coreboot project.
*
* Copyright 2013 Google Inc.
*
* 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; version 2 of the License.
*
* 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.
*/
#include <arch/io.h>
#include <soc/addressmap.h>
#include "pinmux.h"
static uint32_t *pinmux_regs = (void *)TEGRA_APB_PINMUX_BASE;
void pinmux_set_config(int pin_index, uint32_t config)
{
write32(&pinmux_regs[pin_index], config);
}
uint32_t pinmux_get_config(int pin_index)
{
return read32(&pinmux_regs[pin_index]);
}
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