1/*
 2 * Copyright (C) BitBox Ltd 2010
 3 *
 4 * This program is free software; you can redistribute it and/or
 5 * modify it under the terms of the GNU General Public License
 6 * as published by the Free Software Foundation; either version 2
 7 * of the License, or (at your option) any later version.
 8 * This program is distributed in the hope that it will be useful,
 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
16 * MA  02110-1301, USA.
17 */
18
19#include <linux/module.h>
20#include <linux/irq.h>
21#include <linux/platform_data/asoc-imx-ssi.h>
22
23#include "irq-common.h"
24
25int mxc_set_irq_fiq(unsigned int irq, unsigned int type)
26{
27	struct irq_chip_generic *gc;
28	struct mxc_extra_irq *exirq;
29	int ret;
30
31	ret = -ENOSYS;
32
33	gc = irq_get_chip_data(irq);
34	if (gc && gc->private) {
35		exirq = gc->private;
36		if (exirq->set_irq_fiq) {
37			struct irq_data *d = irq_get_irq_data(irq);
38			ret = exirq->set_irq_fiq(irqd_to_hwirq(d), type);
39		}
40	}
41
42	return ret;
43}
44EXPORT_SYMBOL(mxc_set_irq_fiq);

 1/*
 2 * Copyright (C) BitBox Ltd 2010
 3 *
 4 * This program is free software; you can redistribute it and/or
 5 * modify it under the terms of the GNU General Public License
 6 * as published by the Free Software Foundation; either version 2
 7 * of the License, or (at your option) any later version.
 8 * This program is distributed in the hope that it will be useful,
 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
16 * MA  02110-1301, USA.
17 */
18
19#include <linux/module.h>
20#include <linux/irq.h>
21#include <linux/platform_data/asoc-imx-ssi.h>
22
23#include "irq-common.h"
24
25int mxc_set_irq_fiq(unsigned int irq, unsigned int type)
26{
27	struct irq_chip_generic *gc;
28	struct mxc_extra_irq *exirq;
29	int ret;
30
31	ret = -ENOSYS;
32
33	gc = irq_get_chip_data(irq);
34	if (gc && gc->private) {
35		exirq = gc->private;
36		if (exirq->set_irq_fiq)
37			ret = exirq->set_irq_fiq(irq, type);
 
 
38	}
39
40	return ret;
41}
42EXPORT_SYMBOL(mxc_set_irq_fiq);