freebsd-skq/share/man/man4/rk_pinctrl.4
manu 5cd7e598a9 arm64: rockchip: Add pinctrl driver
Add pinctrl driver for RockChip SoCs. This device manage which function
to set on which pin and some other properties like pull up/down, drive
strength etc ...
For now the driver only support RK3328 but it is versatile enough to
add support for other RockChip SoC in the future.
2018-04-26 21:37:38 +00:00

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.\"-
.\" Copyright (c) 2018 Emmanuel Vadot <manu@freebsd.org>
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.Dd Apr 26, 2018
.Dt RK_PINCTRL 4
.Os
.Sh NAME
.Nm rk_pinctrl
.Nd driver for the pin multiplexing on RockChip SoCs
.Sh SYNOPSIS
.Cd "options SOC_ROCKCHIP_RK3328"
.Sh DESCRIPTION
The
.Nm
device driver provides support for the pin multiplexing device present
on RockChip SoC.
.Sh HARDWARE
The current version of the
.Nm
driver supports the pin controller with one of the following
compatible strings :
.Pp
.Bl -bullet -compact
.It
rockchip,rk3328-pinctrl
.El
.Sh SEE ALSO
.Xr fdt_pinctrl 4 ,
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 12.0 .
.Sh AUTHORS
The
.Nm
device driver and manpage was written by
.An Emmanuel Vadot Aq Mt manu@freebsd.org .