[microblaze-uclinux] PS/2 Controller

[pcolodron@xxxxxxxx]

Hi all,

I am actually working with a ML405 board and microblaze. I have  
succesfully ported a uClinux system with framebuffer support. My next  
aim is to work with a PS/2 mouse and a PS/2 keyboard.

I guessed I had to activate 'Device Drivers'->'Input device  
support'->'Mouse interface' and 'Provide legacy /dev/psaux'.

I also activated 'Device Drivers'->'Input device  
support'->'Mouse'->'PS/2 Mouse' and also 'AT Keyboard'.

However, if I do this I do not have any /dev/psaux in my system and  
neither I have /dev/input. Is this normal?

'i8042 PC keyboard controller' is activated as well but I believe  
that, in my case, I need a specific Xilinx PS/2 driver, am I right?

I have been looking at ../drivers/input files and, if I am not  
mistaken, mousedev.c should register the devices /dev/psaux and  
dev/mice. When the kernel boots, I receive 'mice: PS/2 mouse device  
common for all mice'.

Could anyone help to understand the connection beeween these drivers  
and devices? Do you know any place where I could find a driver for  
Xilinx PS/2?

Thanks a lot for your help.

Kind regards,

Pablo Colodron

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