#ifndef _ASM_SPARC_OF_DEVICE_H #define _ASM_SPARC_OF_DEVICE_H #ifdef __KERNEL__ #include <linux/device.h> #include <linux/mod_devicetable.h> #include <asm/prom.h> extern struct bus_type ebus_bus_type; extern struct bus_type sbus_bus_type; /* * The of_device is a kind of "base class" that is a superset of * struct device for use by devices attached to an OF node and * probed using OF properties. */ struct of_device { struct device_node *node; /* OF device node */ struct device dev; /* Generic device interface */ }; #define to_of_device(d) container_of(d, struct of_device, dev) extern const struct of_device_id *of_match_device( const struct of_device_id *matches, const struct of_device *dev); extern struct of_device *of_dev_get(struct of_device *dev); extern void of_dev_put(struct of_device *dev); /* * An of_platform_driver driver is attached to a basic of_device on * the ISA, EBUS, and SBUS busses on sparc64. */ struct of_platform_driver { char *name; 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); extern int of_device_register(struct of_device *ofdev); extern void of_device_unregister(struct of_device *ofdev); extern struct of_device *of_platform_device_create(struct device_node *np, const char *bus_id, struct device *parent, struct bus_type *bus); extern void of_release_dev(struct device *dev); #endif /* __KERNEL__ */ #endif /* _ASM_SPARC_OF_DEVICE_H */