/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_PUSH_SWITCH_H
#define __ASM_SH_PUSH_SWITCH_H

#include <linux/timer.h>
#include <linux/interrupt.h>
#include <linux/workqueue.h>
#include <linux/platform_device.h>

struct push_switch {
        /* switch state */
        unsigned int            state:1;
        /* debounce timer */
        struct timer_list       debounce;
        /* workqueue */
        struct work_struct      work;
        /* platform device, for workqueue handler */
        struct platform_device  *pdev;
};

struct push_switch_platform_info {
        /* IRQ handler */
        irqreturn_t             (*irq_handler)(int irq, void *data);
        /* Special IRQ flags */
        unsigned int            irq_flags;
        /* Bit location of switch */
        unsigned int            bit;
        /* Symbolic switch name */
        const char              *name;
};

#endif /* __ASM_SH_PUSH_SWITCH_H */