Re: [coreboot] Can coreboot for KabyLake rvp11 work on Intel Sasby Island kit?

[Jay Talbott]

Toan Le,

Be careful using the public Kaby Lake FSP from github for SkyLake-U or KabyLake-U processors… my first attempt resulted in two different CRBs (one RVP7 and one RVP15) becoming boat anchors – even restoring the original BIOS made no difference, the boards were completely bricked and had to be sent back to Intel for new functional replacements. Ultimately, after working through the various issues I was having with the FSP via an IPS case for the past 6 weeks (and trying multiple interim FSP releases provided by the engineering team via VIP along the way), I finally got a working solution just this week.

I have no idea if/when the latest version of the FSP that I am now using which actually works on the RVP7 and RVP15 will be publicly released. That’s completely up to Intel.

Just speaking from personal experience…

- Jay

Jay Talbott
Principal Consulting Engineer
SysPro Consulting, LLC
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Gilbert, AZ 85298
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From: coreboot [mailto:[e-mail]] On Behalf Of Toan Le manh
Sent: Friday, January 05, 2018 7:16 PM
To: Naresh G. Solanki; coreboot
Subject: Re: [coreboot] Can coreboot for KabyLake rvp11 work on Intel Sasby Island kit?

Hi Naresh,

Thanks a lot for your reply.

Could you please advise which settings should be modified for sasby island?

Thanks.

2018-01-06 2:33 GMT+07:00 Naresh G. Solanki :

I guess you have coreboot working on rvp11.

You may have to modify few settings based on sasby island.

On Jan 4, 2018 7:58 AM, "Toan Le manh"  wrote:

Hi,

I had a Intel Sasby Island kit, which has CPU family: SkyLake, model i7-6600U, Memory: LPDDR4.

Do you think coreboot for Intel rvp11 (Kabylake U, LPDDR4) can work on that Sasby Island kit?

Thanks & BRs,

Toan Le