linux @ xup

Hi

I already succeded in setting up a Linux for the ml310. I'm trying to do it for the XUP Board now. The Problem I have is, that in every HowTo I read I should set at the EDK's software settings under Library/OS Parameters:
Set PLB_CLOCK_FREQ_HZ to the PLB speed (usually 100000000)

But I can't find where to set it. With the ml310 there was this option. I'm using the EDK Board Definition File (.xbd), Pcores & Drivers from Xilinx:
http://www.xilinx.com/univ/xupv2p.html
EDK Version 9.1 SP2

If I ignore it and build the BSP there comes out an xparameters_ml300.h file which I copy to my Kernel sources. When I try to compile, I get errors that the PLB_CLOCK_FREQ_HZ isn't defined.
Can I just add it to the xparameters_ml300.h file file (which I rename "xparameters_xupv2p.h") by Hand?

Greez and thx
Joachim
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Hi,

You should set the Software/Software Platforms Settings/Os and Libraries/ UART16550 bus clock freq to the Bus Speed to 100000000 usually, this is the OPB bus speed. And in Core_Clock_Frequency you insert the PLB bus speed.

You don't have to edit manually the file xparameters_ml300.h.

If your are using Grant's kernel, from secretlab git, you should name the file xparameters_ml300.h.
If your using the xilinx kernel you could change the name of the file and use xparameters_xupv2p.h but you have to select this platform in the kernel configuration...

I don't know if your asking for this, but I wish it could help.

Bye.

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