[microblaze-uclinux] PS2 Keyboard with Petalinux and XPS_PS2

[feddischson <feddischson@xxxxxxx>]

Hello,


I'm trying to get a PS2 keyboard working with my petalinux.

I added the xps_ps2 core and adapted the xilinx_ps2 driver like Hans  
described it here:
http://www.itee.uq.edu.au/~listarch/microblaze-uclinux/archive/2008/05/msg00244.html

In addition, I added KEYBOARD_ATKBD driver.
When I boot the kernel, I get

     xilinx_ps2 xilinx_ps2.0: Xilinx PS2 at 0x86A00000 mapped to  
0x86a00000, irq=0

and


     atkbd.c: keyboard reset failed on xilinxps2/serio at 86A00000
     atkbd.c: keyboard reset failed on xilinxps2/serio at 86A00000

That confused me and I added some debug output.

I can see, that the atkbd driver first tries to read from the keyboard  
and then writes
the reset code, the Read ID code and Set/Reset LEDs code.
After that,  I get the the message from the atkbd driver.


Is the atkbd driver the right one and can I ignore this messages?
And if so,  what is additional necessary to get the keyboard working?

Thanks,

Feddischson

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