Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) // SPDX-License-Identifier: GPL-2.0-or-later
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * Copyright (C) BitBox Ltd 2010
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #include <linux/module.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #include <linux/irq.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) #include <linux/platform_data/asoc-imx-ssi.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include "irq-common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) int mxc_set_irq_fiq(unsigned int irq, unsigned int type)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	struct irq_chip_generic *gc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	struct mxc_extra_irq *exirq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	int ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	ret = -ENOSYS;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	gc = irq_get_chip_data(irq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	if (gc && gc->private) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 		exirq = gc->private;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 		if (exirq->set_irq_fiq) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 			struct irq_data *d = irq_get_irq_data(irq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) 			ret = exirq->set_irq_fiq(irqd_to_hwirq(d), type);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 		}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	return ret;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) EXPORT_SYMBOL(mxc_set_irq_fiq);