[U-Boot] [PATCH] x86: baytrail: Add BayTrail-I D0 stepping microcode

[Bin Meng]

Hi Simon,

On Sat, Jun 6, 2015 at 12:13 AM, Simon Glass <sjg at chromium.org> wrote:
> Hi Bin,
>
> On 4 June 2015 at 06:09, Bin Meng <bmeng.cn at gmail.com> wrote:
>> New microcode for BayTrail-I D0 stepping.
>>
>> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
>> ---
>>
>
> [snip]
>
> Does this code supersede the existing one or do we need both?
>

I think we need both. Checking the microcode processor-signature, I
see they are different, although I don't quite understand since it's
just stepping changes why Intel decided to change the signature. And
FSP TempRamInit() has the logic to compare microcode's
processor-signature with its cpuid(1) result.

Regards,
Bin