[U-Boot] [PATCH 3/3] ARM: mx6: use common CPU errata config options

[Stefano Babic <sbabic@denx.de>]

On 07/03/2013 20:19, Stephen Warren wrote:
> On 03/07/2013 10:24 AM, Stefano Babic wrote:
>> On 26/02/2013 23:28, Stephen Warren wrote:
>>> From: Stephen Warren <swarren@nvidia.com>
>>>
>>> Now that U-Boot has common CONFIG_ options to work around some ARM CPU
>>> errata, enable the relevant options on MX6, and remove the custom
>>> lowlevel_init.S, since it's just duplicated code now.
>>>
>>> Signed-off-by: Stephen Warren <swarren@nvidia.com>
>>> ---
>>
>> Hi Stephen,
>>
>> applied to u-boot-imx. It is not effective until Alber apply 1/3, but it
>> does not hurt.
> 
> If you do that, then won't the imx6-specific WAR code be removed before
> the generic implementation is added, so that there will be a period
> where the WAR won't be enabled?

You're right - there is a period where it is not enabled. I hope it is
quite short, and I will track this patchset to check when flows into
u-boot-arm.

> I suppose if you send your pull request
> after Albert has merged the generic implementation there won't be an
> issue in u-boot-arm, but until u-boot-imx picks up the latest
> u-boot-arm, the issue will exist there.

Right - there is some "grey zone" when a patchset belongs to different
areas. My supposition (please correct if I am wrong) is that this
patchset is ready to be merged and will not require another iteration,
and I do not want to delay it while expecting something from my side.
When Albert will pick it up the rest, everything will be fine.

Stefano

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