<br><br><div class="gmail_quote">On Mon, Apr 9, 2012 at 9:34 AM, Henrik Nordström <span dir="ltr"><<a href="mailto:henrik@henriknordstrom.net">henrik@henriknordstrom.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
sön 2012-04-08 klockan 18:06 +0200 skrev Gerardo Di Iorio:<br>
<div class="im">> Hi,<br>
> i try to boot linux kernel for mele A1000, but not work.<br>
> I have create uImage , u-boot-spl-mmc.bin and u-boot.bin<br>
> following the instructions on the wiki.<br>
<br>
</div>Those instructions are slightly incomplete, and not yet usable without a<br>
serial console. Added a note about it now.<br>
<div class="im"><br>
> Next i have create on sd card the partitions<br>
><br>
> [root@lxf16 mele]# fdisk -lu /dev/sdd<br>
><br>
> Disco /dev/sdd: 998 MB, 998768640 byte<br>
> 31 testine, 62 settori/tracce, 1014 cilindri, totale 1950720 settori<br>
> Unitā = settori di 1 * 512 = 512 byte<br>
> Sector size (logical/physical): 512 bytes / 512 bytes<br>
> I/O size (minimum/optimal): 512 bytes / 512 bytes<br>
> Identificativo disco: 0x21b0839f<br>
><br>
> Dispositivo Boot Start End Blocks Id System<br>
> /dev/sdd1 * 2048 34815 16384 c W95 FAT32<br>
> (LBA)<br>
> /dev/sdd2 34816 1950719 957952 83 Linux<br>
><br>
> and copy uImage and boot.scr on the vfat partition.<br>
> The boot.scr is generated with this command:<br>
<br>
</div>Toms u-boot-mmc do not support boot.scr. I have activated the needed<br>
support in my version but not yet a default environment that looks for a<br>
boot.scr.<br>
<div class="im"><br>
<br>
> and the file boot.cmd have this content<br>
><br>
> mmcinfo; fatload mmc 0 50000000 uImage ;bootm 50000000`<br>
<br>
<br>
</div>This is what I use as boot command:<br>
<br>
fatload mmc 0 0x43000000 script.bin; fatload mmc 0 0x48000000 ${kernel}; bootm 0x48000000<br>
<div class="im"><br>
> Next i have write u-boot-spl-mmc.bin and u-boot.bin with this commads:<br>
><br>
> dd if=u-boot-spl-mmc.bin of=/dev/sdd bs=1024 seek=8<br>
> dd if=u-boot.bin of=/dev/sdd bs=1024 seek=32<br>
<br>
</div>Ok.<br>
<div class="im"><br>
> I have insert this sd on my mele box, but i not have output on my hdmi<br>
> screen(the kernel have the hdmi and console framebuffer option<br>
> built-in)<br>
><br>
> I not have an serial cable for debug!!!!<br>
<br>
</div>Get one!<br></blockquote><div><br></div><div>Yes, you do need a serial cable.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
> The procedure is right????<br>
<br>
Almost. There is no final procedure yet..<br>
<br>
Regards<br>
<span class="HOEnZb"><font color="#888888">Henrik<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
<br>
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Send large attachments to <a href="mailto:arm-netbook@files.phcomp.co.uk">arm-netbook@files.phcomp.co.uk</a></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><font face="'trebuchet ms', sans-serif">Keep simple, stay foolish.</font>
<div> </div><br>