How to get BIOS specification document #5598113 from Intel. http://www.intel.com/cd/edesign/library/asmo-na/eng/559811.htm ;

[ifazi]

We are working Apollo Lake platform for building a industrial tablet PC and for these we have bought SBC from a standard SBC manufacturer 'DFI'; https://www.dfi.com/product/index/249

Now we are trying to interface some standard i2c peripherals like gyro, ambient light sensor etc. But we cannot see any i2c controllers in the system device link in device manager. We are trying to edit DSDT table so that this i2c controller get enumerated in device manager. For this we understand that we need documentation on how Intel Atom Apollo hardware memory are linked to DSDT table. Though we searched for this, we did not get any Intel specific document on this.

The only thing that we could find out related to this was a link in this community which was not able to access with out a privileged login.

http://www.intel.com/cd/edesign/library/asmo-na/eng/559811.htm

So please help us in this regard.

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Ijaz

[CarlosAM_INTEL]

Hello, @ifazi​:

Thank you for contacting Intel Embedded Community.

In order to have access to the cited site, you should be logged into your Resource & Design Center (RDC) privileged account.

The RDC Account Support form is the channel to process your account update request or any inconvenience related to the website provided by you. It can be found at:

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We suggest you use a business email address to evade any inconvenience. Please avoid the free email provider's address (such the provided by Hotmail, Gmail, Yahoo, or others). 

Best regards,

@Mæcenas_INTEL​.