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#ifndef _LINUX_OF_PLATFORM_H

#define _LINUX_OF_PLATFORM_H

/*

 *    Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corp.

 *                       <benh@kernel.crashing.org>

 *

 *  This program is free software; you can redistribute it and/or

 *  modify it under the terms of the GNU General Public License

 *  as published by the Free Software Foundation; either version

 *  2 of the License, or (at your option) any later version.

 *

 */

#include <linux/module.h>

#include <linux/device.h>

#include <linux/mod_devicetable.h>

#include <linux/pm.h>

#include <linux/of_device.h>

/*

 * The of_platform_bus_type is a bus type used by drivers that do not

 * attach to a macio or similar bus but still use OF probing

 * mechanism

 */

extern struct bus_type of_platform_bus_type;

/*

 * An of_platform_driver driver is attached to a basic of_device on

 * the "platform bus" (of_platform_bus_type) (or ISA, EBUS and SBUS

 * busses on sparc).

 */

struct of_platform_driver

{

        const char              *name;

        const struct of_device_id       *match_table;

        struct module           *owner;

        int     (*probe)(struct of_device* dev,

                         const struct of_device_id *match);

        int     (*remove)(struct of_device* dev);

        int     (*suspend)(struct of_device* dev, pm_message_t state);

        int     (*resume)(struct of_device* dev);

        int     (*shutdown)(struct of_device* dev);

        struct device_driver    driver;

};

#define to_of_platform_driver(drv) \

        container_of(drv,struct of_platform_driver, driver)

extern int of_register_driver(struct of_platform_driver *drv,

                              struct bus_type *bus);

extern void of_unregister_driver(struct of_platform_driver *drv);

#include <asm/of_platform.h>

extern struct of_device *of_find_device_by_node(struct device_node *np);

extern int of_bus_type_init(struct bus_type *bus, const char *name);

#endif  /* _LINUX_OF_PLATFORM_H */