<div dir="ltr">In The Name Of Allah<br>Hello <br><br>This is answer of stefan schimdt (dfu-utils developer) :<br><br>&quot;The number of shown partitions is hardcoded atm to DFU_NUM_ALTERNATES<br>
which is set to 6. So you last partition does not get shown increment<br>
it to seven in your board config and re-compile your u-boot and test<br>
again.&quot;<br><br>but unfortunately ,have not board here ,would someone recompile it ?<br><div class="gmail_quote">On Sun, Jan 22, 2012 at 12:52 AM, a dehqan <span dir="ltr">&lt;<a href="mailto:dehqan65@gmail.com">dehqan65@gmail.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br>Thanks have tried:<br><font size="3"><font color="#909090">mtdparts=mtdparts=physmap-flash:-(nor);neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system),0x0b6a0000(userdata)</font></font><br>

<br>Now printenv shows:<br><br>mtdparts=mtdparts=physmap-flash:-(nor);neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system),0x0b6a0000(userdata)<br>

<br>but when want to try dfu-utils -l shows:<br>Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=1, name=&quot;u-boot&quot;<br>Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=2, name=&quot;u-boot_env&quot;<br>

Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=3, name=&quot;kernel&quot;<br>Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=4, name=&quot;splash&quot;<br>Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=5, name=&quot;factory&quot;<br>

Found DFU: [0x1d50:0x5119] devnum=61, cfg=0, intf=0, alt=6, name=&quot;system&quot;<br><br><br>again there is no userdata<div><div class="h5"><br><div class="gmail_quote">On Fri, Jan 20, 2012 at 11:33 AM, Jose Luis Perez Diez <span dir="ltr">&lt;<a href="mailto:jluis@escomposlinux.org" target="_blank">jluis@escomposlinux.org</a>&gt;</span> wrote:<br>

<blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">El Thursday 19 January 2012 17:52:46 a dehqan va escriure:<br>
<div>&gt; Thanks methink so<br>
&gt; Have installed uboot on NAND and have set enviroments on it , this is<br>
&gt; mtdparts output <a href="http://pastebin.com/E08fHr2G" target="_blank">http://pastebin.com/E08fHr2G</a> and this is printenv output<br>
&gt; <a href="http://pastebin.com/E08fHr2G" target="_blank">http://pastebin.com/E08fHr2G</a><br>
&gt;<br>
&gt; But dfu-util -l  <a href="http://pastebin.com/59fLK4GC" target="_blank">http://pastebin.com/59fLK4GC</a>  does not show any userdata<br>
&gt; partition while it got system partition<br>
<br>
</div>Have you tried to use diferent mtdparts while flashing?<br>
<br>
one like this for system:<br>
<div><br>
setenv mtdparts mtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system)<br>
<br>
</div>and other like this for usedata:<br>
<br>
setenv mtdpartsmtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x04040000(factory_system),0x0b6a0000(userdata)<br>
<br>
and, if using uboot to start android, this other when all is flasshed:<br>
<div><br>
setenv mtdparts mtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system),0x0b6a0000(userdata)<br>
<br>
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