[ig4] Update list of supported hardware

Reflect the fact that ig4(4) is not an Intel-specific device but
a driver for Synopsys DesignWare I2C controller that now ships in
AMD systems too.

Approved by:	re (kib), rpokala
This commit is contained in:
Oleksandr Tymoshenko 2018-09-13 17:39:08 +00:00
parent 6fb3c89473
commit 23679408ce

View File

@ -24,12 +24,12 @@
.\"
.\" $FreeBSD$
.\"
.Dd October 03, 2016
.Dd September 13, 2018
.Dt IG4 4
.Os
.Sh NAME
.Nm ig4
.Nd Intel(R) fourth generation mobile CPU integrated I2C driver
.Nd Synopsys DesignWare I2C Controller
.Sh SYNOPSIS
To compile this driver into the kernel, place the following lines into
the kernel configuration file:
@ -49,9 +49,9 @@ The
driver provides access to peripherals attached to an I2C controller.
.Sh HARDWARE
.Nm
supports the I2C controllers found in fourth generation Intel(R) Core(TM)
processors based on the mobile U-processor line for intelligent systems.
This includes the i7-4650U, i5-4300U, i3-4010U, and 2980U.
supports the I2C controllers based on Synopsys DesignWare IP that can be found
in Intel(R) Core(TM) processors starting from the fourth generation, Intel(R)
Bay Trail, Apollo Lake SoC families, and some AMD systems.
.Sh SYSCTL VARIABLES
These
.Xr sysctl 8