1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>drm_encoder_init</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-kms-init.html#idp1123898740" title="KMS API Functions"><link rel="prev" href="API-drm-connector-unplug-all.html" title="drm_connector_unplug_all"><link rel="next" href="API-drm-encoder-cleanup.html" title="drm_encoder_cleanup"></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_encoder_init</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-drm-connector-unplug-all.html">Prev</a>&#160;</td><th width="60%" align="center">KMS API Functions</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-drm-encoder-cleanup.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-drm-encoder-init"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>drm_encoder_init &#8212; 
2     Init a preallocated encoder
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">int <b class="fsfunc">drm_encoder_init </b>(</code></td><td>struct drm_device * <var class="pdparam">dev</var>, </td></tr><tr><td>&#160;</td><td>struct drm_encoder * <var class="pdparam">encoder</var>, </td></tr><tr><td>&#160;</td><td>const struct drm_encoder_funcs * <var class="pdparam">funcs</var>, </td></tr><tr><td>&#160;</td><td>int <var class="pdparam">encoder_type</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1124084180"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>dev</code></em></span></dt><dd><p>
4     drm device
5    </p></dd><dt><span class="term"><em class="parameter"><code>encoder</code></em></span></dt><dd><p>
6     the encoder to init
7    </p></dd><dt><span class="term"><em class="parameter"><code>funcs</code></em></span></dt><dd><p>
8     callbacks for this encoder
9    </p></dd><dt><span class="term"><em class="parameter"><code>encoder_type</code></em></span></dt><dd><p>
10     user visible type of the encoder
11    </p></dd></dl></div></div><div class="refsect1"><a name="idp1124088868"></a><h2>Description</h2><p>
12   Initialises a preallocated encoder. Encoder should be
13   subclassed as part of driver encoder objects.
14</p></div><div class="refsect1"><a name="idp1124089572"></a><h2>Returns</h2><p>
15   Zero on success, error code on failure.
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