Hi list, I have a custom board based on MPC8272. I have a problem enabling the SPI and USB interfaces of the MPC8272 at the same time. I'm running linux 2.6.12.3 with "custom" USB host driver. I tried to add the SPI driver present in denx linuxppc_2.4_devel git tree. When I enable the SPI driver first the USB host does not pass USB devices enumeration. When I enable the SPI driver after the USB, it hangs on while writing to CPCR. Each driver works when used separately. Does anybody have a clue why could it happen? <http://source.denx.net/cgi-bin/gitweb.cgi?p=linuxppc_2_4_devel.git;a=summary>
-- Sincerely yours, Mike Rapoport