Add dwmmc(4) and update dwge(4).

3 files changed, 60 insertions, 7 deletions

diff --git a/share/man/man4/Makefile b/share/man/man4/Makefile
index 59c947292ba..b7c7d3ee045 100644
--- a/share/man/man4/Makefile
+++ b/share/man/man4/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.654 2017/07/24 20:32:07 kettenis Exp $
+#	$OpenBSD: Makefile,v 1.655 2017/08/04 12:44:50 kettenis Exp $
 
 MAN=	aac.4 ac97.4 acphy.4 \
 	acpi.4 acpiac.4 acpials.4 acpiasus.4 acpibat.4 \
@@ -19,7 +19,7 @@ MAN=	aac.4 ac97.4 acphy.4 \
 	cac.4 cas.4 cardbus.4 carp.4 cd.4 cdce.4 cfxga.4 \
 	ch.4 chvgpio.4 ciphy.4 ciss.4 clcs.4 clct.4 cmpci.4 \
 	com.4 cue.4 cy.4 cz.4 dc.4 dcphy.4 ddb.4 de.4 \
-	diskmap.4 divert.4 dpt.4 drm.4 dwctwo.4 dwge.4 dwiic.4 \
+	diskmap.4 divert.4 dpt.4 drm.4 dwctwo.4 dwge.4 dwiic.4 dwmmc.4 \
 	eap.4 ec.4 eephy.4 ef.4 eg.4 ehci.4 eisa.4 el.4 em.4 emc.4 gcu.4 \
 	emu.4 enc.4 endrun.4 envy.4 ep.4 epic.4 esa.4 \
 	eso.4 ess.4 et.4 etherip.4 etphy.4 ex.4 exphy.4 \
diff --git a/share/man/man4/dwge.4 b/share/man/man4/dwge.4
index 79ac202740b..b71e4ef11aa 100644
--- a/share/man/man4/dwge.4
+++ b/share/man/man4/dwge.4
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: dwge.4,v 1.2 2016/08/13 23:35:00 jmc Exp $
+.\"	$OpenBSD: dwge.4,v 1.3 2017/08/04 12:44:50 kettenis Exp $
 .\"
 .\" Copyright (c) 2016 Mark Kettenis <kettenis@openbsd.org>
 .\"
@@ -14,12 +14,12 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: August 13 2016 $
+.Dd $Mdocdate: August 4 2017 $
 .Dt DWGE 4
 .Os
 .Sh NAME
 .Nm dwge
-.Nd Designware GMAC 10/100/Gigabit Ethernet device
+.Nd Synopsys DesignWare GMAC 10/100/Gigabit Ethernet device
 .Sh SYNOPSIS
 .Cd "dwge* at fdt?"
 .Cd "rgephy*" at mii?
@@ -28,8 +28,8 @@ The
 .Nm
 driver provides support for various Ethernet controllers based on the
 Synopsis Designware GMAC core.
-These controllers are typically found on SoCs, such as the various ARM
-SoCs from Allwinner, starting with the Allwinner A20.
+These controllers are typically found on SoCs, such as the Allwinner
+A20/A31 and Rockchip RK3288/RK3399 ARM SoCs.
 .Pp
 The
 .Nm
diff --git a/share/man/man4/dwmmc.4 b/share/man/man4/dwmmc.4
new file mode 100644
index 00000000000..e9ea4e452d9
--- /dev/null
+++ b/share/man/man4/dwmmc.4
@@ -0,0 +1,53 @@
+.\"	$OpenBSD: dwmmc.4,v 1.1 2017/08/04 12:44:50 kettenis Exp $
+.\"
+.\" Copyright (c) 2017 Mark Kettenis <kettenis@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd $Mdocdate: August 4 2017 $
+.Dt DWMMC 4
+.Os
+.Sh NAME
+.Nm dwmmc
+.Nd Synopsis DesignWare MMC/SD/SDIO controller
+.Sh SYNOPSIS
+.Cd "dwmmc* at fdt?"
+.Cd "sdmmc* at dwmmc?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for various MMC/SD/SDIO controllers based on
+the Synopsis Designware SD/eMMC core.
+These controllers are typically found on SoCs, such as the Rockchip
+RK3288/RK3399 and Samsung Exynos ARM SoCs.
+.Pp
+The
+.Xr sdmmc 4
+subsystem performs SD/MMC transactions to communicate with whatever
+MMC/SD/SDIO devices are inserted into the card slot or directly
+connected to the controller.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr sdmmc 4
+.Sh HISTORY
+.Ox
+support for
+.Nm
+first appeared in
+.Ox 6.2 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written by
+.An Mark Kettenis Aq Mt kettenis@openbsd.org .