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#ifndef __LASTPC_H__
#define __LASTPC_H__
#include <linux/platform_device.h>
#include <linux/pm.h>
#include <linux/compiler.h>
struct lastpc_plt;
struct lastpc_plt_operations {
/* if platform needs special settings before */
int (*start)(struct lastpc_plt *plt);
/* dump anything we get */
int (*dump)(struct lastpc_plt *plt, char *buf, int len);
/* if you want to add unit test by sysfs interface, implement this */
int (*reboot_test)(struct lastpc_plt *plt);
/* if you want to do anything more than lastpc.c:lastpc_probe() */
int (*probe)(struct lastpc_plt *plt, struct platform_device *pdev);
/* if you want to do anything more than lastpc.c:lastpc_remove() */
int (*remove)(struct lastpc_plt *plt, struct platform_device *pdev);
/* if you want to do anything more than lastpc.c:lastpc_suspend() */
int (*suspend)(struct lastpc_plt *plt, struct platform_device *pdev, pm_message_t state);
/* if you want to do anything more than lastpc.c:lastpc_resume() */
int (*resume)(struct lastpc_plt *plt, struct platform_device *pdev);
};
struct lastpc_plt {
unsigned int chip_code;
unsigned int min_buf_len;
struct lastpc_plt_operations *ops;
struct lastpc *common;
};
struct lastpc {
struct platform_driver plt_drv;
void __iomem *base;
struct lastpc_plt *cur_plt;
};
/* for platform register their specific lastpc behaviors
(chip or various versions of lastpc)
*/
int lastpc_register(struct lastpc_plt *plt);
#endif //end of __LASTPC_H__
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