xref: /linux-6.15/include/linux/timeriomem-rng.h (revision bb4e9af0) 
1 /* SPDX-License-Identifier: GPL-2.0-only */
2 /*
3  * linux/include/linux/timeriomem-rng.h
4  *
5  * Copyright (c) 2009 Alexander Clouter <[email protected]>
6  */
7 
8 struct timeriomem_rng_data {
9 	void __iomem		*address;
10 
11 	/* measures in usecs */
12 	unsigned int		period;
13 
14 	/* bits of entropy per 1024 bits read */
15 	unsigned int		quality;
16 };
17