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- #ifndef __LASTPC_H__
- #define __LASTPC_H__
- #include <linux/platform_device.h>
- #include <linux/pm.h>
- #include <linux/compiler.h>
- struct lastbus_plt;
- struct lastbus_plt_operations {
- /* if platform needs special settings before */
- int (*start)(struct lastbus_plt *plt);
- /* dump anything we get */
- int (*dump)(struct lastbus_plt *plt, char *buf, int len);
- /* enable the lastbus functionality */
- int (*enable)(struct lastbus_plt *plt);
- /* if you want to add unit test by sysfs interface, implement this */
- int (*test)(struct lastbus_plt *plt, int test_case);
- /* if you want to show unit test by sysfs interface, implement this */
- int (*test_show)(char *buf);
- /* if you want to do anything more than lastbus.c:lastbus_probe() */
- int (*probe)(struct lastbus_plt *plt, struct platform_device *pdev);
- /* if you want to do anything more than lastbus.c:lastbus_remove() */
- int (*remove)(struct lastbus_plt *plt, struct platform_device *pdev);
- /* if you want to do anything more than lastbus.c:lastbus_suspend() */
- int (*suspend)(struct lastbus_plt *plt, struct platform_device *pdev, pm_message_t state);
- /* if you want to do anything more than lastbus.c:lastbus_resume() */
- int (*resume)(struct lastbus_plt *plt, struct platform_device *pdev);
- };
- struct lastbus_plt {
- unsigned int min_buf_len;
- struct lastbus_plt_operations *ops;
- struct lastbus *common;
- };
- struct lastbus {
- struct platform_driver plt_drv;
- void __iomem *mcu_base;
- void __iomem *peri_base;
- struct lastbus_plt *cur_plt;
- };
- /* for platform register their specific lastbus behaviors
- (chip or various versions of lastbus)
- */
- int lastbus_register(struct lastbus_plt *plt);
- #endif /* end of __LASTPC_H__ */
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