docs: networking: device drivers: convert dec/dmfe.txt to ReST

- add SPDX header;
- adjust titles and chapters, adding proper markups;
- comment out text-only TOC from html/pdf output;
- mark code blocks and literals as such;
- mark tables as such;
- adjust identation, whitespaces and blank lines where needed;
- add to networking/index.rst.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

Documentation/networking/device_drivers/dec/dmfe.txt → Documentation/networking/device_drivers/dec/dmfe.rst

+.. SPDX-License-Identifier: GPL-2.0
+
+==============================================================
+Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver for Linux
+==============================================================
+
 Note: This driver doesn't have a maintainer.
 
-Davicom DM9102(A)/DM9132/DM9801 fast ethernet driver for Linux.
 
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General   Public License
@@ -16,29 +21,29 @@ GNU General Public License for more details.
 This driver provides kernel support for Davicom DM9102(A)/DM9132/DM9801 ethernet cards ( CNET
 10/100 ethernet cards uses Davicom chipset too, so this driver supports CNET cards too ).If you
 didn't compile this driver as a module, it will automatically load itself on boot and print a
-line similar to :
+line similar to::
 
 	dmfe: Davicom DM9xxx net driver, version 1.36.4 (2002-01-17)
 
-If you compiled this driver as a module, you have to load it on boot.You can load it with command :
+If you compiled this driver as a module, you have to load it on boot.You can load it with command::
 
 	insmod dmfe
 
 This way it will autodetect the device mode.This is the suggested way to load the module.Or you can pass
-a mode= setting to module while loading, like :
+a mode= setting to module while loading, like::
 
 	insmod dmfe mode=0 # Force 10M Half Duplex
 	insmod dmfe mode=1 # Force 100M Half Duplex
 	insmod dmfe mode=4 # Force 10M Full Duplex
 	insmod dmfe mode=5 # Force 100M Full Duplex
 
-Next you should configure your network interface with a command similar to :
+Next you should configure your network interface with a command similar to::
 
 	ifconfig eth0 172.22.3.18
-                      ^^^^^^^^^^^
+		      ^^^^^^^^^^^
 		     Your IP Address
 
-Then you may have to modify the default routing table with command :
+Then you may have to modify the default routing table with command::
 
 	route add default eth0
 
@@ -48,10 +53,10 @@ Now your ethernet card should be up and running.
 
 TODO:
 
-Implement pci_driver::suspend() and pci_driver::resume() power management methods.
-Check on 64 bit boxes.
-Check and fix on big endian boxes.
-Test and make sure PCI latency is now correct for all cases.
+- Implement pci_driver::suspend() and pci_driver::resume() power management methods.
+- Check on 64 bit boxes.
+- Check and fix on big endian boxes.
+- Test and make sure PCI latency is now correct for all cases.
 
 
 Authors:
@@ -60,7 +65,7 @@ Sten Wang <sten_wang@davicom.com.tw >   : Original Author
 
 Contributors:
 
-Marcelo Tosatti <marcelo@conectiva.com.br>
-Alan Cox <alan@lxorguk.ukuu.org.uk>
-Jeff Garzik <jgarzik@pobox.com>
-Vojtech Pavlik <vojtech@suse.cz>
+- Marcelo Tosatti <marcelo@conectiva.com.br>
+- Alan Cox <alan@lxorguk.ukuu.org.uk>
+- Jeff Garzik <jgarzik@pobox.com>
+- Vojtech Pavlik <vojtech@suse.cz>

Documentation/networking/device_drivers/index.rst

@@ -35,6 +35,7 @@ Contents:
    cirrus/cs89x0
    davicom/dm9000
    dec/de4x5
+   dec/dmfe
 
 .. only::  subproject and html
 

MAINTAINERS

@@ -4694,7 +4694,7 @@ F:	net/ax25/sysctl_net_ax25.c
 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
 L:	netdev@vger.kernel.org
 S:	Orphan
-F:	Documentation/networking/device_drivers/dec/dmfe.txt
+F:	Documentation/networking/device_drivers/dec/dmfe.rst
 F:	drivers/net/ethernet/dec/tulip/dmfe.c
 
 DC390/AM53C974 SCSI driver

drivers/net/ethernet/dec/tulip/Kconfig

@@ -138,7 +138,7 @@ config DM9102
 	  This driver is for DM9102(A)/DM9132/DM9801 compatible PCI cards from
 	  Davicom (<http://www.davicom.com.tw/>).  If you have such a network
 	  (Ethernet) card, say Y.  Some information is contained in the file
-	  <file:Documentation/networking/device_drivers/dec/dmfe.txt>.
+	  <file:Documentation/networking/device_drivers/dec/dmfe.rst>.
 
 	  To compile this driver as a module, choose M here. The module will
 	  be called dmfe.