[U-Boot] [PATCH 1/2] mx31: Fix boot hang by avoiding vector relocation

Magnus Lilja lilja.magnus at gmail.com
Tue Feb 24 18:40:41 CET 2015


Hi

On 23 February 2015 at 14:03, Anatolij Gustschin <agust at denx.de> wrote:
> Hi Fabio,
>
> On Mon, 23 Feb 2015 09:09:08 -0300
> Fabio Estevam <fabio.estevam at freescale.com> wrote:
>
>> Since commit 3ff46cc42b9d73d0 ("arm: relocate the exception vectors") mx31
>> does not boot anymore.
>>
>> Add a specific relocate_vectors macro that skips the vector relocation, as the
>> i.MX31 SoC does not provide RAM at the high vectors address (0xFFFF0000), and
>> (0x00000000) maps to ROM.
>>
>> This allows mx31 to boot again.
>>
>> Cc: Anatolij Gustschin <agust at denx.de>
>> Cc: Magnus Lilja <lilja.magnus at gmail.com>
>> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
>> ---
>> Anatolij/Maguns,
>>
>> I don't have access to a mx31 board.
>>
>> Could you please test this patch?
>
> Thanks for the patch! I'll get access to the imx31_phycore board at the
> beginning of the next week and will test it. Unfortunately I can't test
> it earlier.

I might get around to test it before that but I can't promise that.

Regards, Magnus


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