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uclinux sopc2dts xml

Altera_Forum
Honored Contributor II
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Hi, 

I want to add devicetree to my uclinux system. 

http://www.alterawiki.com/wiki/devicetree 

In the step 

java -jar sopc2dts.jar -t dts -i path_to_your_system.sopcinfo -o path_to_your_system.dts 

I got error 

Component lcd_display of class altera_avalon_lcd_16207 is unknown 

 

Then I read something fromhttp://sopc.et.ntust.edu.tw/pipermail/nios2-dev/2011-march/005030.html 

 

Seemed like I need to create a sopc_components_*.xml file to describe the unrecognized components. But I don't know how, and I didn't find any tutorial either. 

 

Can anyone give me any advice? 

 

kindly help
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Altera_Forum
Honored Contributor II
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The alterawikihttp://www.alterawiki.com/wiki/sopc2dtsdoes not mention how to add a user-specified xml file. 

 

One component has so many parameters, where can I find them all?
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Altera_Forum
Honored Contributor II
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I have the same problem, buddy. Mr Yang ! 

You can find the what you need in http://www.mjmwired.net/kernel/documentation 

Could you make it ?You can contact me, I come from Shandong
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