u32 num_resources;
struct resource * resource;
- struct platform_device_id *id_entry;
+ const struct platform_device_id *id_entry;
+
+ /* arch specific additions */
+ struct pdev_archdata archdata;
};
#define platform_get_device_id(pdev) ((pdev)->id_entry)
extern int platform_add_devices(struct platform_device **, int);
extern struct platform_device *platform_device_register_simple(const char *, int id,
- struct resource *, unsigned int);
+ const struct resource *, unsigned int);
extern struct platform_device *platform_device_register_data(struct device *,
const char *, int, const void *, size_t);
extern struct platform_device *platform_device_alloc(const char *name, int id);
-extern int platform_device_add_resources(struct platform_device *pdev, struct resource *res, unsigned int num);
+extern int platform_device_add_resources(struct platform_device *pdev,
+ const struct resource *res,
+ unsigned int num);
extern int platform_device_add_data(struct platform_device *pdev, const void *data, size_t size);
extern int platform_device_add(struct platform_device *pdev);
extern void platform_device_del(struct platform_device *pdev);
int (*remove)(struct platform_device *);
void (*shutdown)(struct platform_device *);
int (*suspend)(struct platform_device *, pm_message_t state);
- int (*suspend_late)(struct platform_device *, pm_message_t state);
- int (*resume_early)(struct platform_device *);
int (*resume)(struct platform_device *);
struct device_driver driver;
- struct platform_device_id *id_table;
+ const struct platform_device_id *id_table;
};
extern int platform_driver_register(struct platform_driver *);
#define platform_get_drvdata(_dev) dev_get_drvdata(&(_dev)->dev)
#define platform_set_drvdata(_dev,data) dev_set_drvdata(&(_dev)->dev, (data))
+extern struct platform_device *platform_create_bundle(struct platform_driver *driver,
+ int (*probe)(struct platform_device *),
+ struct resource *res, unsigned int n_res,
+ const void *data, size_t size);
+
/* early platform driver interface */
struct early_platform_driver {
const char *class_str;
struct platform_driver *pdrv;
struct list_head list;
int requested_id;
+ char *buffer;
+ int bufsize;
};
#define EARLY_PLATFORM_ID_UNSET -2
int nr_probe, int user_only);
extern void early_platform_cleanup(void);
+#define early_platform_init(class_string, platdrv) \
+ early_platform_init_buffer(class_string, platdrv, NULL, 0)
#ifndef MODULE
-#define early_platform_init(class_string, platform_driver) \
+#define early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \
static __initdata struct early_platform_driver early_driver = { \
.class_str = class_string, \
- .pdrv = platform_driver, \
+ .buffer = buf, \
+ .bufsize = bufsiz, \
+ .pdrv = platdrv, \
.requested_id = EARLY_PLATFORM_ID_UNSET, \
}; \
-static int __init early_platform_driver_setup_func(char *buf) \
+static int __init early_platform_driver_setup_func(char *buffer) \
{ \
- return early_platform_driver_register(&early_driver, buf); \
+ return early_platform_driver_register(&early_driver, buffer); \
} \
early_param(class_string, early_platform_driver_setup_func)
#else /* MODULE */
-#define early_platform_init(class_string, platform_driver)
+#define early_platform_init_buffer(class_string, platdrv, buf, bufsiz) \
+static inline char *early_platform_driver_setup_func(void) \
+{ \
+ return bufsiz ? buf : NULL; \
+}
#endif /* MODULE */
#endif /* _PLATFORM_DEVICE_H_ */