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download PDF document: rk_grf.4.pdf
RK_GRF(4) FreeBSD Kernel Interfaces Manual RK_GRF(4)
NAME
rk_grf - driver for the General Register Files controller on RockChip
SoCs
SYNOPSIS
options SOC_ROCKCHIP_rk3328
DESCRIPTION
The rk_grf device driver provides support for the RockChip General
Register Files system controller.
HARDWARE
The current version of the rk_grf driver supports the GRF controller with
one of the following compatible strings :
o rockchip,rk3328-grf
HISTORY
The rk_grf device driver first appeared in FreeBSD 12.0.
AUTHORS
The rk_grf device driver and manpage was written by Emmanuel Vadot
<manu@freebsd.org>.
FreeBSD 14.0-RELEASE-p11 April 26, 2018 FreeBSD 14.0-RELEASE-p11