答复: questions about R?==?utf-8?Q?angerley

[Jack Zhao]

Hi Gentleman

Thanks for the information.

We have a board but not Mohon Peak platform. When we use the guide you provide to compile coreboot + fsp. It seems compile with no errors, but it can not show any information.

While when we change it boot from BIOS, it is ok.

1.       Menuconfig.jpg is the file that shows the CPU init

2.       Rom-layout.jpg is the layout for the image we burn into the flash.

We also noticed, the image do not contain any valid information until 6MB offset.

3.       Rom-1.jpg is the first part of the image

4.       Rom-2.jpg is the content that appeared in 6MB offset.

I am not sure if there is something wrong in the page.

It will be great that you can share information to us.

Best Regards,

Jack Zhao

[phone]-81122

发件人: WANG FEI [mailto:[e-mail]] 
发送时间: 2014年12月5日 22:14
收件人: [e-mail]
抄送: Martin Roth; Jack Zhao; coreboot
主题: Re: [coreboot] questions about Rangerley

coreboot already supports Intel Mohon Peak platform, I noticed the source code has been committed to coreboot source tree.

The mainboard path is coreboot\src\mainboard\intel\mohonpeak.

On Fri, Dec 5, 2014 at 5:41 AM, [e-mail]  wrote:

Hi Martin,

I am kinda have this graphic card issue when porting coreboot to this MohonPeak CRB, would you please advice any of the supported graphic card? or is there any clue or document about how to support such graphic card with seaBios?

thanks

May

From: Martin Roth

Date: 2014-12-05 12:00

To: Jack Zhao  ; coreboot

Subject: Re: [coreboot] questions about Rangerley

Hi Jack,

The Rangeley processor is supported by coreboot.  The intel/mohonpeak

is the reference board.

You will need to download the FSP from http://intel.com/fsp

While there isn't a platform guide for rangeley yet, you would follow

similar steps to setting up coreboot for the baytrail platform, so grab

that platform guide from the fsp site.  I believe it should answer most

of your questions.

Please note that the graphics card delivered with the mohon peak board

is NOT compatible with SeaBIOS.  This is an issue with the video bios on

that particular graphics card.

Also, if this is for a commercial project, you may be interested in

Sage's Rangeley BSP.

http://www.se-eng.com/intel-processors-formerly-known-as-rangeleyavoton/

Martin

On 12/04/2014 01:07 AM, Jack Zhao wrote:
>
> Hi Mr. Coreboot J
>
> I am a software engineer. And I am studying the coreboot with a new
> project which will use the CPU Intel Rangerley. But from the supported
> list, I cannot find it. Could you please tell me how I can see that?
> Or you can share with me some link about it. Thanks very much for
> support in advance.
>
> Best Regards,
>
> Jack Zhao
>
> [phone]-81122
>
>
>