1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>drm_mode_parse_command_line_for_connector</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="Linux DRM Developer's Guide"><link rel="up" href="drm-mode-setting.html#idp1123353068" title="Display Modes Function Reference"><link rel="prev" href="API-drm-mode-connector-list-update.html" title="drm_mode_connector_list_update"><link rel="next" href="API-drm-mode-create-from-cmdline-mode.html" title="drm_mode_create_from_cmdline_mode"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">drm_mode_parse_command_line_for_connector</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-drm-mode-connector-list-update.html">Prev</a>&#160;</td><th width="60%" align="center">Display Modes Function Reference</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-drm-mode-create-from-cmdline-mode.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-drm-mode-parse-command-line-for-connector"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>drm_mode_parse_command_line_for_connector &#8212; 
2     parse command line modeline for connector
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">bool <b class="fsfunc">drm_mode_parse_command_line_for_connector </b>(</code></td><td>const char * <var class="pdparam">mode_option</var>, </td></tr><tr><td>&#160;</td><td>struct drm_connector * <var class="pdparam">connector</var>, </td></tr><tr><td>&#160;</td><td>struct drm_cmdline_mode * <var class="pdparam">mode</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1123597620"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>mode_option</code></em></span></dt><dd><p>
4     optional per connector mode option
5    </p></dd><dt><span class="term"><em class="parameter"><code>connector</code></em></span></dt><dd><p>
6     connector to parse modeline for
7    </p></dd><dt><span class="term"><em class="parameter"><code>mode</code></em></span></dt><dd><p>
8     preallocated drm_cmdline_mode structure to fill out
9    </p></dd></dl></div></div><div class="refsect1"><a name="idp1123601340"></a><h2>Description</h2><p>
10   This parses <em class="parameter"><code>mode_option</code></em> command line modeline for modes and options to
11   configure the connector. If <em class="parameter"><code>mode_option</code></em> is NULL the default command line
12   modeline in fb_mode_option will be parsed instead.
13   </p><p>
14
15   This uses the same parameters as the fb modedb.c, except for an extra
16   force-enable, force-enable-digital and force-disable bit at the end:
17   </p><p>
18
19   &lt;xres&gt;x&lt;yres&gt;[M][R][-&lt;bpp&gt;][@&lt;refresh&gt;][i][m][eDd]
20   </p><p>
21
22   The intermediate drm_cmdline_mode structure is required to store additional
23   options from the command line modline like the force-enable/disable flag.
24</p></div><div class="refsect1"><a name="idp1123603636"></a><h2>Returns</h2><p>
25   True if a valid modeline has been parsed, false otherwise.
26</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-drm-mode-connector-list-update.html">Prev</a>&#160;</td><td width="20%" align="center"><a accesskey="u" href="drm-mode-setting.html#idp1123353068">Up</a></td><td width="40%" align="right">&#160;<a accesskey="n" href="API-drm-mode-create-from-cmdline-mode.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">drm_mode_connector_list_update</span>&#160;</td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top">&#160;<span class="phrase">drm_mode_create_from_cmdline_mode</span></td></tr></table></div></body></html>
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