[MinnowBoard] Problem with UART

Darren Hart dvhart at linux.intel.com
Fri Jun 19 16:16:55 UTC 2015

On 6/19/15 5:46 AM, Anteja Vuk Macek wrote:
> Hi all, 
> On Windows 8.1 I work with UART on MinnowMax. When I install
> Intel driver
> <https://downloadcenter.intel.com/download/24228/Intel-embedded-drivers-for-Windows-8-1-32-bit->  
> https://downloadcenter.intel.com/download/24228/Intel-embedded-drivers-for-Windows-8-1-32-bit- 
> <https://downloadcenter.intel.com/download/24228/Intel-embedded-drivers-for-Windows-8-1-32-bit->
>  I got 2 UART controller, but I don't have device for it, only device
> (COM1 ) I have is for debuging. 
> What I need to do to got a COM device? May somebody tell me if  I need
> some kind of  a bridge ? Need I put some informotion on APCI table ?  

The firmware has options to enable or disable the UARTs on the low speed
expansion connector. Be sure those are enabled.

It's in the south cluster lpss configuration menu.

Darren Hart
Intel Open Source Technology Center

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