Difference between revisions of "How to Config Multi-Display for RK3399 RSB710"

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<p>RSB-4710&#160;surport 4&#160;display ports&#160;: eDP、LVDS(mipi to LVDS)、HDMI、DP&#160;(DP to HDMI).&#160;Only two ports work at the same time .
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RSB-4710&nbsp;surport 4&nbsp;display ports&nbsp;: eDP、LVDS(mipi to LVDS)、HDMI、DP&nbsp;(DP to HDMI).&nbsp;Only two ports work at the same time .
</p><p>You can config Multi-Display to eDP + HDMI 、eDP + LVDS、LVDS + HDMI 、eDP + DP、LVDS + DP、HDMI + DP.
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</p><p><b>NOTE:</b>
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You can config Multi-Display to eDP + HDMI 、eDP + LVDS、LVDS + HDMI 、eDP + DP、LVDS + DP、HDMI + DP.
</p><p>&#160; &#160; &#160; &#160; Android&#160;distinguish the primary and the extend screen.&#160;
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</p>
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'''NOTE:'''
<h2> Enter U-boot interrupt mode </h2>
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<p>Connect device to debug port, and open debug console. See more&#160;: <a href="How%20to%20debug%20for%20RK3399%20RSB4710">How_to_debug</a>.
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&nbsp; &nbsp; &nbsp; &nbsp; Android&nbsp;distinguish the primary and the extend screen.&nbsp;
</p><p>Press&#160;"ctrl + c" key before power up the device, until get the following information on debug console&#160;:&#160;
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</p>
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== Enter U-boot interrupt mode ==
 +
 
 +
Connect device to debug port, and open debug console. See more&nbsp;: [[How_to_debug_for_RK3399_RSB4710|How_to_debug]].
 +
 
 +
Press&nbsp;"ctrl + c" key before power up the device, until get the following information on debug console&nbsp;:&nbsp;
 
<pre>Hit any key to stop autoboot: 0
 
<pre>Hit any key to stop autoboot: 0
 
=&gt; &lt;INTERRUPT&gt;
 
=&gt; &lt;INTERRUPT&gt;
 
=&gt;</pre>
 
=&gt;</pre>
<p>Then you can&#160;input the following cammand to config Multi-Display. <!--5f39ae17-8c62-4a45-bc43-b32064c9388a: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-->
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</p>
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Then you can&nbsp;input the following cammand to config Multi-Display. <!--5f39ae17-8c62-4a45-bc43-b32064c9388a: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-->
<h2> eDP + HDMI </h2>
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 +
== eDP + HDMI ==
 
<pre>setenv prmry_screen edp-1920x1080
 
<pre>setenv prmry_screen edp-1920x1080
 
setenv extend_screen hdmi-default
 
setenv extend_screen hdmi-default
Line 19: Line 24:
 
reset
 
reset
 
</pre>
 
</pre>
<p>
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</p><p>or
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</p>
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 +
or
 
<pre>setenv prmry_screen hdmi-default
 
<pre>setenv prmry_screen hdmi-default
 
setenv extend_screen edp-1920x1080
 
setenv extend_screen edp-1920x1080
Line 27: Line 33:
 
reset
 
reset
 
</pre>
 
</pre>
<p>
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</p>
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<h2> eDP + LVDS </h2>
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 +
== eDP + LVDS ==
 
<pre>setenv prmry_screen edp-1920x1080
 
<pre>setenv prmry_screen edp-1920x1080
 
setenv extend_screen lvds-g070vw01
 
setenv extend_screen lvds-g070vw01
Line 35: Line 42:
 
reset
 
reset
 
</pre>
 
</pre>
<p>or
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</p>
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or
 
<pre>setenv prmry_screen lvds-g070vw01
 
<pre>setenv prmry_screen lvds-g070vw01
 
setenv extend_screen edp-1920x1080  
 
setenv extend_screen edp-1920x1080  
Line 42: Line 49:
 
reset
 
reset
 
</pre>
 
</pre>
<p>
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</p>
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<h2> LVDS + HDMI </h2>
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 +
== LVDS + HDMI ==
 
<pre>setenv prmry_screen hdmi-default
 
<pre>setenv prmry_screen hdmi-default
 
setenv extend_screen lvds-g070vw01
 
setenv extend_screen lvds-g070vw01
Line 50: Line 58:
 
reset
 
reset
 
</pre>
 
</pre>
<p>or
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</p>
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or
 
<pre>setenv prmry_screen lvds-g070vw01
 
<pre>setenv prmry_screen lvds-g070vw01
 
​setenv extend_screen hdmi-default
 
​setenv extend_screen hdmi-default
Line 57: Line 65:
 
reset
 
reset
 
</pre>
 
</pre>
<h2> eDP + DP </h2>
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 +
== eDP + DP ==
 
<pre>setenv prmry_screen edp-1920x1080
 
<pre>setenv prmry_screen edp-1920x1080
 
setenv extend_screen dp-default
 
setenv extend_screen dp-default
Line 63: Line 72:
 
reset
 
reset
 
</pre>
 
</pre>
<p>
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</p><p>or
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</p>
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 +
or
 
<pre>setenv prmry_screen dp-default
 
<pre>setenv prmry_screen dp-default
 
setenv extend_screen edp-1920x1080
 
setenv extend_screen edp-1920x1080
Line 71: Line 81:
 
reset
 
reset
 
</pre>
 
</pre>
<p>
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</p>
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<h2> LVDS + DP </h2>
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 +
== LVDS + DP ==
 
<pre>setenv prmry_screen dp-default
 
<pre>setenv prmry_screen dp-default
 
setenv extend_screen lvds-g070vw01
 
setenv extend_screen lvds-g070vw01
Line 79: Line 90: