summaryrefslogtreecommitdiff
path: root/drivers/staging/greybus/module.h
blob: 88a97ce0424347c431afb2d98d9d59d8526969f6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
/*
 * Greybus Module code
 *
 * Copyright 2016 Google Inc.
 * Copyright 2016 Linaro Ltd.
 *
 * Released under the GPLv2 only.
 */

#ifndef __MODULE_H
#define __MODULE_H

struct gb_module {
	struct device dev;
	struct gb_host_device *hd;

	struct list_head hd_node;

	u8 module_id;
	size_t num_interfaces;

	bool disconnected;

	struct gb_interface *interfaces[0];
};
#define to_gb_module(d) container_of(d, struct gb_module, dev)

struct gb_module *gb_module_create(struct gb_host_device *hd, u8 module_id,
				   size_t num_interfaces);
int gb_module_add(struct gb_module *module);
void gb_module_del(struct gb_module *module);
void gb_module_put(struct gb_module *module);

#endif /* __MODULE_H */