Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Altera_Forum
Honored Contributor I
721 Views

Change buswidth on the hps2fpga bridge

Hi, 

I am trying to enable the hps2fpga bridge using 64 bits instead of 32 bits, 

From qsys and fpga side everything seems fine but i am not sure what i have to do on linux side in order to really enable the 64 bit. 

Do i have to change the device tree? Because in my current device tree i couldn't find an entry for the bus-width. 

 

Can anyone help?
0 Kudos
0 Replies
Reply