1 /*
2  * linux/include/linux/timeriomem-rng.h
3  *
4  * Copyright (c) 2009 Alexander Clouter <alex@digriz.org.uk>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 as
8  * published by the Free Software Foundation.
9  */
10 
11 struct timeriomem_rng_data {
12 	void __iomem		*address;
13 
14 	/* measures in usecs */
15 	unsigned int		period;
16 
17 	/* bits of entropy per 1024 bits read */
18 	unsigned int		quality;
19 };
20