From: Tom <Tom.Rix@windriver.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] About Die ID When Booting u-boot
Date: Thu, 25 Feb 2010 10:03:29 -0600 [thread overview]
Message-ID: <4B869F51.6080608@windriver.com> (raw)
In-Reply-To: <201002251757032963400@gmail.com>
huadong2008 wrote:
> Hi,
> I'm studying porting Android onto Beagleboard(OMAP3530 based).
> When booting u-boot version 2009 11 from SD card, the terminal show "Die ID #7fa200030000000004013f7806011011 ".
> Could you please tell me what is Die ID? Or where can I download relative document about it?
>
> I'm sorry for my poor English, and hope it will not puzzle you.
This function is a unique identifier for the specific board.
Please review function dieid_num_r in cpu/arm_cortex8/sys_info.c
This will show you what the register are.
Please find these registers in omap3530 reference manual
This is a good place to start
http://focus.ti.com/docs/prod/folders/print/omap3530.html
Tom
>
> 2010-02-25
>
>
>
> My thanks and best regards
> Huadong
>
>
>
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prev parent reply other threads:[~2010-02-25 16:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-25 9:57 [U-Boot] About Die ID When Booting u-boot huadong2008
2010-02-25 16:03 ` Tom [this message]
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