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Re: [Qemu-devel] [PATCH v12 4/4] arm: SoC model for Calxeda Highbank


From: Rob Herring
Subject: Re: [Qemu-devel] [PATCH v12 4/4] arm: SoC model for Calxeda Highbank
Date: Thu, 19 Jan 2012 17:17:09 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:8.0) Gecko/20111124 Thunderbird/8.0

On 01/19/2012 03:44 PM, Peter Maydell wrote:
> On 19 January 2012 21:31, Mark Langsdorf <address@hidden> wrote:
>> +    highbank_binfo.board_id = 0xEC10100f; /* provided by deviceTree */
> 
> Where does this number come from? It's not in
> http://www.arm.linux.org.uk/developer/machines/
> 
> Is 3027 (==0xbd3) you?
> http://www.arm.linux.org.uk/developer/machines/list.php?id=3027
>

Much of the data there is wrong as none of it is used. 0 or -1 is the
right value as those are obviously meaningless. A highbank kernel will
never be booted without devicetree and in that case this number is
irrelevant. This is the legacy boot interface and qemu really needs to
learn to boot with a separate dtb.

Rob



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