version 1.1, 2013/09/27 19:02:07 |
version 1.2, 2013/10/26 20:21:07 |
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<h3><font color="#0000e0"><strong>Current status</strong></font></h3> |
<h3><font color="#0000e0"><strong>Current status</strong></font></h3> |
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<p> |
<p> |
The current target platforms are i.MX6 and OMAP3/4. |
The current target platforms are Allwinner A1x/A20 (<tt>sunxi</tt>), |
We try to support most of the boards based on those SoCs. |
Freescale i.MX6 (<tt>imx</tt>) and TI OMAP3/4 |
A list of supported boards is in the section <a href="#hardware">Supported hardware</a>. |
(<tt>am335x</tt>/<tt>beagle</tt>/<tt>panda</tt>). We try to support |
There are still a fair number of things to do on each of these boards. |
most of the boards based on those SoCs. A list of supported boards |
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is in the section <a href="#hardware">Supported hardware</a>. |
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</p> |
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<p> |
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There are generally still a fair number of things to do on each of |
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these boards, however OpenBSD is generally considered to be usuable on |
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them. |
The platform is now self hosting, however there is no SMP support. |
The platform is now self hosting, however there is no SMP support. |
Networking is working on i.MX6, the PandaBoard and the BeagleBone. |
Networking is working on <tt>am335xi</tt>,<tt>imx</tt>, <tt>panda</tt> |
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and <tt>sunxi</tt>. |
</p> |
</p> |
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<a name="hardware"></a> |
<a name="hardware"></a> |
<h3><font color="#0000e0"><strong>Supported hardware</strong></font></h3> |
<h3><font color="#0000e0"><strong>Supported hardware</strong></font></h3> |
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<h4>Supported platforms</h4> |
<h4>Supported platforms</h4> |
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<p> |
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A note on the platforms and the associated boards; OpenBSD/armv7 |
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bundles various platforms sharing the ARM v7 architecture. Due to the |
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fact that there are many System on a Chips (SoC) around, this |
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OpenBSD/armv7 differenties between various SoCs and they may have a |
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different level of support between them. All devices based on the |
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i.MX6 are refered to as <tt>imx</tt>, all devices based on A1x/A20 are |
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refered to as <tt>sunxi</tt>. The boards with an OMAP 3/4 SoC are |
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subdivided into <tt>am335x</tt> (for BeagleBone),<tt>beagle</tt> (for |
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BeagleBoard) and <tt>panda</tt> (for PandaBoard). |
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</p> |
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<ul> |
<ul> |
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<li>A1x/A20 |
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<ul> |
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<li>Cubieboard and Cubieboard 2</li> |
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</ul> |
<li>i.MX6 |
<li>i.MX6 |
<ul> |
<ul> |
<li>SABRE Lite</li> |
<li>SABRE Lite</li> |
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<h4>Ethernet</h4> |
<h4>Ethernet</h4> |
<ul> |
<ul> |
<li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cpsw&sektion=4&arch=armv7">cpsw(4)</a> CPSW Ethernet device.</li> |
<li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cpsw&sektion=4&arch=armv7">cpsw(4)</a> |
<li>i.MX Ethernet.</li> |
CPSW Ethernet device on <tt>am335x</tt></li> |
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<li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=imxenet&sektion=4&arch=armv7">imxenet(4)</a> |
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i.MX Ethernet device on <tt>imx</tt></li> |
</ul> |
</ul> |
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<h4>Storage</h4> |
<h4>Storage</h4> |
<ul> |
<ul> |
<li>ahci(4) on i.MX6.</li> |
<li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ahci&sektion=4&arch=armv7">ahci(4)</a> |
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on <tt>imx</tt> |
<li>SD/MMC controller on i.MX6/OMAP, including BeagleBone Black's built-in flash.</li> |
<li>SD/MMC controller on i.MX6/OMAP, including BeagleBone Black's built-in flash.</li> |
</ul> |
</ul> |
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<h4>USB</h4> |
<h4>USB</h4> |
<ul> |
<ul> |
<li>ehci(4) on i.MX6 based models and the PandaBoard models.</li> |
<li><a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sektion=4&arch=armv7">ehci(4)</a> |
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on <tt>imx</tt> and <tt>panda</tt>.</li> |
</ul> |
</ul> |
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<a name="projects"></a> |
<a name="projects"></a> |