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Difference between revisions of "Rock2/square bb"

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<div class="col-md-8 mwbs-color-darker">
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__NOTOC__{{DISPLAYTITLE:Radxa Rock2 Square<span style="display: none"></span>}}
        <div class="caption">
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{{Rock2_header}}
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<div class="col-md-6 mwbs-color-darker">
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<div class="thumbnail">[[File:Rock2_square_bb_3d.png]]</div>
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</div>
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<div class="col-md-6 mwbs-color-darker">
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<h5>
 
Rock2 Square is a square base board for the [[Rock2 som]] for the radxa community. It aims at small size, low cost, full function.
 
Rock2 Square is a square base board for the [[Rock2 som]] for the radxa community. It aims at small size, low cost, full function.
        </div>
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</h5>
    <div class="thumbnail">[[File:Rock2_square_bb.png]]</div>
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</div>
 
</div>
  
<div class="column clearfix"></div>
 
  
== Status ==
 
'''March 3, 2014:''' Currently rock2 square base board is at '''alpha''' stage, We now have around 20 full functional boards with some manually fixes. 100pcs '''beta''' boards are already put into production, we are going to have them back soon.
 
  
== Hardware revision ==
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<div class="column clearfix"></div>
===Alpha===
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First revision, mostly working, android and debian server is booting fine. Alpha revision is only used at radxa internally and few early developers. Known issues are:
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* HDMI detect ping(HDP) is not connected
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* Headphone detect pin is not connected
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===Beta===
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<div class="col-md-12">
This is the first version for public. 100 pcs beta baseboard are made. The changes from alpha revision are:
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<div class="col-md-4">
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    <div class="panel panel-hearts">
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        <div class="panel-heading"> <h3 class="panel-title"><i class="fa fa-hand-o-up"></i> Getting started</h3> </div>
  
* PCB corner now are round, less sharp
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        <div class="panel-body">
* components alignment adjust
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* [[Rock2/square_bb/start | Getting start with Rock2 Square]]
* fix hdmi and headphone detect pin
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* [[Rock2/square_bb/loader_mode | Let the device goto loader mode]]
* replace pin number instead  of pin description for the extension header
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* [[Backup_and_deploy | How to backup and restore the image]]
* status leds are at right side of the board now
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* [[Rock2/wireless | Setup wifi as AP mode]]
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        </div>
  
==Build Android==
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    </div>
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</div>
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<div class="col-md-4 ">
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  <div class="panel panel-cocktail-border">
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          <div class="panel-heading">
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                <h3 class="panel-title"><i class="fa fa-users"></i> Community</h3>
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          </div>
  
Please refer [[Rock/Android_Build#Initializing_a_Build_Environment]] to set up the building environment if you haven't set it already.
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          <div class="panel-body">
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<div class="col-md-3 ">
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<div class="thumbnail">[[File:Chat-icon-96.png | link=http://talk.radxa.com]]</div>
 +
</div>
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<div class="col-md-3 ">
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<div class="thumbnail">[[File:Google_plus-icon-96.png | link=https://plus.google.com/communities/114007636590240429960]]</div>
 +
</div>
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<div class="col-md-3 ">
 +
<div class="thumbnail">[[File:Facebook-icon-96.png | link=https://www.facebook.com/groups/218416868348521]]</div>
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</div>
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<div class="column clearfix"></div>
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'''Developers'''
 +
* [https://groups.google.com/forum/#!forum/radxa radxa google groups], send emails to radxa@googlegroups.com to subscribe
 +
* <tt>#radxa</tt> [http://en.wikipedia.org/wiki/Internet_Relay_Chat IRC] channel on [http://freenode.net/ Freenode]. Click to [http://webchat.freenode.net/?channels=radxa join #radxa on Freenode (WebChat mode)], or consult [http://irclog.whitequark.org/radxa/ IRC logs].   
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          </div>
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    </div>
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</div>
  
'''Get the source code
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      <div class="col-md-4 ">
'''
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        <div class="panel panel-cello-border">
  Download here [http://dl.radxa.com/rock2/source/radxa_rock2_square_android4.4.2_sdk_20150324.tgz radxa_rock2_square_android4.4.2_sdk_20150324.tgz]
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          <div class="panel-heading">
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            <h3 class="panel-title"><i class="fa fa-hdd-o"></i> Hardware</h3>
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          </div>
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          <div class="panel-body">
 +
* [[Rock2/square_bb/hardware | Get to know the hardware of rock2 square]]
 +
* [[Rock2/square_bb/extension_header | Extension header on rock2 square]]
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          </div>
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        </div>
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</div>
  
'''Build u-boot'''
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<div class="col-md-12">
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    <div class="panel panel-meadow">
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        <div class="panel-heading"> <h3 class="panel-title"><i class="fa fa-linux"></i> Distributions</h3> </div>
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        <div class="panel-body">
  
    cd u-boot
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<div class="col-md-2 mwbs-color-darker">
    make rk3288_defconfig
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      <div class="thumbnail">[[File:Android-Logo.jpg | link=Rock2/Android]]
    make -j4
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          <div class="caption">
 
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              <h4 class="text-center">[[rock2/Android | Android]]</h4>
'''Build the kernel'''
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          </div>
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      </div>
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</div>
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<div class="col-md-2 mwbs-color-darker">
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      <div class="thumbnail">[[File:Debian-logo.png | link=Rabian]]
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          <div class="caption">
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              <h4 class="text-center">[[Rabian | Rabian]]</h4>
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          </div>
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      </div>
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</div>
 +
        </div>
  
    cd kernel
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     </div>
    make radxa_rock2_square_defconfig
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</div>
    make radxa-rock2-square.img -j 16
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'''Build android source code'''
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    source build/envsetup.sh
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    lunch 12
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    make -j 8
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''Generate the image''
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     ./mkimage.sh ota
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you will get boot.img recovery.img system.img under rockdev/Image, and [[rock/update.img | update.img]] ( e.g. rock2_android_kitkat_15-03-23_141904.img)under rockdev
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Latest revision as of 07:06, 9 July 2015


Rock2 square bb 3d.png
Rock2 Square is a square base board for the Rock2 som for the radxa community. It aims at small size, low cost, full function.