104 lines
2.4 KiB
Plaintext
104 lines
2.4 KiB
Plaintext
<sect1 id="glk-howto">
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<title>The glk Driver</title>
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<para>
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This section talks about using LCDproc with LCD displays that use the
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Matrix Orbital GLK and GLC chipset.
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</para>
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<sect2 id="glk-devices">
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<title>Supported devices</title>
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<para>Currently the drivers supports the following devices:</para>
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<itemizedlist>
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<!-- Devices using GLC chipset -->
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<listitem>
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<para>GLC12232 (20x4)</para>
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</listitem>
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<listitem>
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<para>GLC12864 (20x8)</para>
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</listitem>
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<listitem>
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<para>GLC128128 (20x16)</para>
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</listitem>
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<listitem>
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<para>GLC24064 (40x8)</para>
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</listitem>
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<!-- Devices using GLK chipset -->
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<listitem>
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<para>GLK12232-25 (20x4)</para>
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</listitem>
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<listitem>
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<para>GLK12232-25-SM (20x4)</para>
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</listitem>
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<listitem>
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<para>GLK12864-25 (20x8)</para>
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</listitem>
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<listitem>
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<para>GLK128128-25 (20x16)</para>
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</listitem>
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<listitem>
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<para>GLK24064-25 (40x8)</para>
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</listitem>
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</itemizedlist>
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<note>
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<para>Modules not in the list above are not recognized and the driver will
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not load if it encounteres an unrecognized display.</para>
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</note>
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</sect2>
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<!-- ## Matrix Orbital GLK driver ## -->
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<sect2 id="glk-config">
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<title>Configuration in LCDd.conf</title>
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<sect3 id="glk-config-section">
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<title>[glk]</title>
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<variablelist>
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<varlistentry>
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<term>
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<property>Device</property> =
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<parameter><replaceable>DEVICE</replaceable></parameter>
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</term>
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<listitem><para>
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select the serial device to use [default: <filename>/dev/lcd</filename>]
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<property>Contrast</property> =
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<parameter><replaceable>CONTRAST</replaceable></parameter>
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</term>
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<listitem><para>
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Set the initial contrast.
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Legal values for <replaceable>CONTRAST</replaceable> are <literal>0</literal> - <literal>1000</literal>.
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If not given, it defaults to <literal>560</literal>.
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</para></listitem>
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</varlistentry>
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<varlistentry>
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<term>
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<property>Speed</property> =
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{
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<parameter><literal>9600</literal></parameter> |
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<emphasis><parameter><literal>19200</literal></parameter></emphasis> |
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<parameter><literal>38400</literal></parameter>
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}
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</term>
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<listitem><para>
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Set the the baud rate for communication with the LCD.
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The default is <literal>19200</literal>.
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</para></listitem>
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</varlistentry>
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</variablelist>
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</sect3>
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</sect2>
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</sect1>
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