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kernel/linux-rt-4.4.41/arch/sh/include/asm/push-switch.h 716 Bytes
5113f6f70   김현기   kernel add
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  #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 */