[coreboot] SPI Flash Writeprotect

[John Lewis]

Hi Naveed,

It's probably the MRC cache or something like that, which IIRC you can
disable. Whether there is also something else writing to the chip from
coreboot I'm not 100% but others will chime in on that, I'm sure.

Kind Regards,

John.


On 27/02/17 08:15, Naveed Ghori wrote:
>
> Hi all,
>
> Does Coreboot write to the flash chip it resides on? Can this be disabled?
>
> Verify of the SPI bios chip fails once the unit has booted up at least
> once.
>
>  
>
> Best Regards,
>
> Naveed
>
> *Naveed Ghori* | Lead Firmware & Driver Engineer
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