timeriomem-rng.h

 1/* SPDX-License-Identifier: GPL-2.0-only */
 2/*
 3 * linux/include/linux/timeriomem-rng.h
 4 *
 5 * Copyright (c) 2009 Alexander Clouter <alex@digriz.org.uk>
 6 */
 7
 8#ifndef _LINUX_TIMERIOMEM_RNG_H
 9#define _LINUX_TIMERIOMEM_RNG_H
10
11struct 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
21#endif /* _LINUX_TIMERIOMEM_RNG_H */