162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci#ifndef __ASM_SH_PUSH_SWITCH_H 362306a36Sopenharmony_ci#define __ASM_SH_PUSH_SWITCH_H 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci#include <linux/timer.h> 662306a36Sopenharmony_ci#include <linux/interrupt.h> 762306a36Sopenharmony_ci#include <linux/workqueue.h> 862306a36Sopenharmony_ci#include <linux/platform_device.h> 962306a36Sopenharmony_ci 1062306a36Sopenharmony_cistruct push_switch { 1162306a36Sopenharmony_ci /* switch state */ 1262306a36Sopenharmony_ci unsigned int state:1; 1362306a36Sopenharmony_ci /* debounce timer */ 1462306a36Sopenharmony_ci struct timer_list debounce; 1562306a36Sopenharmony_ci /* workqueue */ 1662306a36Sopenharmony_ci struct work_struct work; 1762306a36Sopenharmony_ci /* platform device, for workqueue handler */ 1862306a36Sopenharmony_ci struct platform_device *pdev; 1962306a36Sopenharmony_ci}; 2062306a36Sopenharmony_ci 2162306a36Sopenharmony_cistruct push_switch_platform_info { 2262306a36Sopenharmony_ci /* IRQ handler */ 2362306a36Sopenharmony_ci irqreturn_t (*irq_handler)(int irq, void *data); 2462306a36Sopenharmony_ci /* Special IRQ flags */ 2562306a36Sopenharmony_ci unsigned int irq_flags; 2662306a36Sopenharmony_ci /* Bit location of switch */ 2762306a36Sopenharmony_ci unsigned int bit; 2862306a36Sopenharmony_ci /* Symbolic switch name */ 2962306a36Sopenharmony_ci const char *name; 3062306a36Sopenharmony_ci}; 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ci#endif /* __ASM_SH_PUSH_SWITCH_H */ 33