p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

[media] DocBook: reformat FE_ENABLE_HIGH_LNB_VOLTAGE ioctl 

Use the proper format for FE_ENABLE_HIGH_LNB_VOLTAGE documentation.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-05-26 18:48:33 -03:00
parent 3d7f9c9b17
commit 50f88f3da0
2 changed files with 62 additions and 49 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
Documentation/DocBook/media/dvb/fe-enable-high-lnb-voltage.xml Normal file
View File

@ -0,0 +1,61 @@
<refentry id="FE_ENABLE_HIGH_LNB_VOLTAGE">
<refmeta>
<refentrytitle>ioctl FE_ENABLE_HIGH_LNB_VOLTAGE</refentrytitle>
&manvol;
</refmeta>
<refnamediv>
<refname>FE_ENABLE_HIGH_LNB_VOLTAGE</refname>
<refpurpose>Select output DC level between normal LNBf voltages or higher
LNBf voltages.</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis>
<funcprototype>
<funcdef>int <function>ioctl</function></funcdef>
<paramdef>int <parameter>fd</parameter></paramdef>
<paramdef>int <parameter>request</parameter></paramdef>
<paramdef>unsigned int <parameter>high</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Arguments</title>
<variablelist>
<varlistentry>
<term><parameter>fd</parameter></term>
<listitem>
<para>&fe_fd;</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>request</parameter></term>
<listitem>
<para>FE_ENABLE_HIGH_LNB_VOLTAGE</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>high</parameter></term>
<listitem>
<para>Valid flags:</para>
<itemizedlist>
<listitem>0 - normal 13V and 18V.</listitem>
<listitem>&gt;0 - enables slightly higher voltages instead of
13/18V, in order to compensate for long antena cables.</listitem>
</itemizedlist>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>Description</title>
<para>Select output DC level between normal LNBf voltages or higher
LNBf voltages between 0 (normal) or a value grater than 0 for higher
voltages.</para>
&return-value-dvb;
</refsect1>
</refentry>

50
Documentation/DocBook/media/dvb/frontend.xml
View File

@ -689,55 +689,7 @@ typedef enum fe_hierarchy {
&return-value-dvb;
</section>
<section id="FE_ENABLE_HIGH_LNB_VOLTAGE">
<title>FE_ENABLE_HIGH_LNB_VOLTAGE</title>
<para>DESCRIPTION
</para>
<informaltable><tgroup cols="1"><tbody><row><entry
align="char">
<para>If high != 0 enables slightly higher voltages instead of 13/18V (to compensate
for long cables). This call requires read/write permissions. Not all DVB
adapters support this ioctl.</para>
</entry>
</row></tbody></tgroup></informaltable>
<para>SYNOPSIS
</para>
<informaltable><tgroup cols="1"><tbody><row><entry
align="char">
<para>int ioctl(int fd, int request =
<link linkend="FE_ENABLE_HIGH_LNB_VOLTAGE">FE_ENABLE_HIGH_LNB_VOLTAGE</link>, int high);</para>
</entry>
</row></tbody></tgroup></informaltable>
<para>PARAMETERS
</para>
<informaltable><tgroup cols="2"><tbody><row><entry
align="char">
<para>int fd</para>
</entry><entry
align="char">
<para>File descriptor returned by a previous call to open().</para>
</entry>
</row><row><entry
align="char">
<para>int request</para>
</entry><entry
align="char">
<para>Equals <link linkend="FE_SET_VOLTAGE">FE_SET_VOLTAGE</link> for this command.</para>
</entry>
</row><row><entry
align="char">
<para>int high</para>
</entry><entry
align="char">
<para>The requested bus voltage.</para>
</entry>
</row></tbody></tgroup></informaltable>
&return-value-dvb;
</section>
&sub-fe-enable-high-lnb-voltage;
&sub-fe-set-frontend-tune-mode;
</section>