1.\"- 2.\" SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3.\" 4.\" Copyright (c) 2018 Emmanuel Vadot <manu@freebsd.org> 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.\" $FreeBSD$ 28.\" 29.Dd June 14, 2018 30.Dt RK_I2C 4 31.Os 32.Sh NAME 33.Nm rk_i2c 34.Nd driver for the i2c controller on RockChip SoCs 35.Sh SYNOPSIS 36.Cd "options SOC_ROCKCHIP_RK3328" 37.Sh DESCRIPTION 38The 39.Nm 40device driver provides support for the i2c controller device present 41on RockChip SoC. 42.Sh HARDWARE 43The current version of the 44.Nm 45driver supports the i2c controller with one of the following 46compatible strings : 47.Pp 48.Bl -bullet -compact 49.It 50rockchip,rk3328-i2c 51.El 52.Sh SEE ALSO 53.Xr iic 4 , 54.Xr iicbus 4 , 55.Sh HISTORY 56The 57.Nm 58device driver first appeared in 59.Fx 12.0 . 60.Sh AUTHORS 61The 62.Nm 63device driver and manpage was written by 64.An Emmanuel Vadot Aq Mt manu@freebsd.org . 65