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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-10-29 17:17:58 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-10-29 17:17:58 -0400
commitbbbf508d6403f9dfeeb040d9cd7366e395632e59 (patch)
tree63edb6392d04067f0928788ae4b35c6fddb96819 /include
parentd052d1beff706920e82c5d55006b08e256b5df09 (diff)
[DRIVER MODEL] Add missing platform_device.h header.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include')
-rw-r--r--include/linux/platform_device.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
new file mode 100644
index 000000000000..a726225e0afe
--- /dev/null
+++ b/include/linux/platform_device.h
@@ -0,0 +1,40 @@
1/*
2 * platform_device.h - generic, centralized driver model
3 *
4 * Copyright (c) 2001-2003 Patrick Mochel <mochel@osdl.org>
5 *
6 * This file is released under the GPLv2
7 *
8 * See Documentation/driver-model/ for more information.
9 */
10
11#ifndef _PLATFORM_DEVICE_H_
12#define _PLATFORM_DEVICE_H_
13
14#include <linux/device.h>
15
16struct platform_device {
17 const char * name;
18 u32 id;
19 struct device dev;
20 u32 num_resources;
21 struct resource * resource;
22};
23
24#define to_platform_device(x) container_of((x), struct platform_device, dev)
25
26extern int platform_device_register(struct platform_device *);
27extern void platform_device_unregister(struct platform_device *);
28
29extern struct bus_type platform_bus_type;
30extern struct device platform_bus;
31
32extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
33extern int platform_get_irq(struct platform_device *, unsigned int);
34extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
35extern int platform_get_irq_byname(struct platform_device *, char *);
36extern int platform_add_devices(struct platform_device **, int);
37
38extern struct platform_device *platform_device_register_simple(char *, unsigned int, struct resource *, unsigned int);
39
40#endif /* _PLATFORM_DEVICE_H_ */