Add small documentation for the LCM-162 sub-driver of the hd44780

docs/lcdproc-user/drivers/hd44780.docbook

@@ -70,6 +70,10 @@ of connection (parallel port, serial port, USB, I2C, SPI or others).
         <entry><literal><link linkend="hd44780-8bit-winamp">winamp</link></literal></entry>
         <entry>8-bit wiring ("winamp" style)</entry>
       </row>
+      <row>
+        <entry><literal><link linkend="hd44780-8bit-lcm162">lcm162</link></literal></entry>
+        <entry>8-bit wiring ("lcm162" style)</entry>
+      </row>
       <row>
         <entry><literal><link linkend="hd44780-seriallpt">serialLpt</link></literal></entry>
         <entry>Serial LPT wiring</entry>
@@ -1495,6 +1499,22 @@ cannot use the backlight control together with the bargraph.
 
 </sect3>
 
+<sect3 id="hd44780-8bit-lcm162">
+<title>8bit ("LCM-162" style)</title>
+
+<para>
+This interface is pretty similar to the
+<link linkend="hd44780-8bit-lcdtime">8bit</link> connection type except that
+the RS, RW and ENABLE signals are wired differently.
+</para>
+
+<para>
+This device is usually found directly wired in the Nextgate NSA network
+appliances, so no soldering is necessary.
+</para>
+
+</sect3>
+
 <sect3 id="hd44780-seriallpt">
 <title>Serial LPT</title>
 
@@ -3404,6 +3424,7 @@ This can be done by specifying <option>--enable-drivers=all</option> or by inclu
       <parameter><literal>8bit</literal></parameter> |
       <parameter><literal>serialLpt</literal></parameter> |
       <parameter><literal>winamp</literal></parameter> |
+      <parameter><literal>lcm162</literal></parameter> |
       <parameter><literal>picanlcd</literal></parameter> |
       <parameter><literal>lcdserializer</literal></parameter> |
       <parameter><literal>los-panel</literal></parameter> |