MVRNG(4) | Device Drivers Manual | MVRNG(4)

# NAME

`mvrng` — Marvell ARMADA 7K/8K random number generator

# SYNOPSIS

`mvrng* at fdt?`

# DESCRIPTION

The `mvrng` driver provides support for the random number generator found on the Marvell ARMADA 7K/8K SoCs.

It feeds the random subsystem's entropy pool with 128 bits of random data every second.

# SEE ALSO

intro(4), random(4), arc4random(9)

# HISTORY

The `mvrng` driver first appeared in OpenBSD 6.4.

# AUTHORS

The `mvrng` driver was written by Mark Kettenis <kettenis@openbsd.org>.

April 7, 2018 | Debian