Yes I successfully got the OMAP (beagleboard) to boot from the SD card. I
basically just followed the instructions on the google pages. Here:

 

http://code.google.com/p/beagleboard/wiki/LinuxBootDiskFormat

http://code.google.com/p/beagleboard/wiki/HowToGetAngstromRunning

http://elinux.org/BeagleBoardBeginners

 

 

The sd card is formatted with two partitions (FAT32, ext3). The Fat32 is
needed because that's what the boot ROM knows how to read. Then the u-boot
and uImage or located in the FAT32 partition and the second partition on the
SD card is my rootfs.

 

Anyways follow that guide above and its not hard. I now have angstrom
running with the enlightment windows manager.

 

Josh

 

From: [email protected] [mailto:[email protected]] 
Sent: Tuesday, December 16, 2008 10:05 PM
To: [email protected]; [email protected]
Subject: RE: Boot DM6446 from SD?

 

Hi Josh,

Are you successfully able to boot the OMAP based board from SD card?

Is the SD card formatted with any file system?

How are you loading first stage loader and kernel image in SD card?

 

Regards,

Jitendra

 

  _____  

From:
davinci-linux-open-source-bounces+jitendrajain=emerson....@linux.davincidsp.
com
[mailto:davinci-linux-open-source-bounces+jitendrajain=emerson....@linux.dav
incidsp.com] On Behalf Of Joshua Hintze
Sent: Tuesday, December 16, 2008 9:32 PM
To: [email protected]
Subject: Boot DM6446 from SD?

 

Has anybody successfully gotten the DM6446 to boot from an SD card? Is it
even possible? I've been playing with the OMAP chips lately where their boot
ROM can load in a signed first stage loader from the SD card (FAT32
partition), then load in uImage from the SD and finally rootfs.  Can the
same be done for the 6446?

 

Thanks,

 

Josh

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