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/*
* arch/arm/mach-ns9xxx/gpio-ns921x.c
*
* Copyright (C) 2008 by Digi International Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*/
#include <linux/module.h>
#include <asm/gpio.h>
#include <mach/irqs.h>
static const struct gpio_to_irq_map gpio_to_irq_map_ns921x[] = {
{ .gpio = 1, .irq = IRQ_NS9XXX_EXT0, .func = 1, },
{ .gpio = 2, .irq = IRQ_NS9XXX_EXT1, .func = 1, },
{ .gpio = 4, .irq = IRQ_NS9XXX_EXT2, .func = 1, },
{ .gpio = 5, .irq = IRQ_NS9XXX_EXT3, .func = 1, },
{ .gpio = 9, .irq = IRQ_NS9XXX_EXT0, .func = 2, },
{ .gpio = 10, .irq = IRQ_NS9XXX_EXT1, .func = 2, },
{ .gpio = 16, .irq = IRQ_NS9XXX_EXT0, .func = 2, },
{ .gpio = 17, .irq = IRQ_NS9XXX_EXT1, .func = 2, },
{ .gpio = 18, .irq = IRQ_NS9XXX_EXT2, .func = 2, },
{ .gpio = 19, .irq = IRQ_NS9XXX_EXT3, .func = 2, },
#if defined(CONFIG_PROCESSOR_NS9215)
{ .gpio = 67, .irq = IRQ_NS9XXX_EXT3, .func = 2, },
{ .gpio = 101, .irq = IRQ_NS9XXX_EXT3, .func = 2, },
#endif
{ .gpio = 104, .irq = IRQ_NS9XXX_EXT0, .func = 2, },
{ .gpio = 105, .irq = IRQ_NS9XXX_EXT1, .func = 2, },
{ .gpio = 106, .irq = IRQ_NS9XXX_EXT2, .func = 2, },
};
const struct gpio_to_irq_map *gpio_get_map_ns921x(unsigned gpio)
{
return gpio_get_map(gpio, gpio_to_irq_map_ns921x,
ARRAY_SIZE(gpio_to_irq_map_ns921x));
}
EXPORT_SYMBOL(gpio_get_map_ns921x);
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