Hi, I am writing a device driver for DSP Embedded Line and Port Interface Controller PEB 20570 (Delic) from infineon. I am using MPC885 custom board. First we wrote a driver without OS and tested transmission and reception, they are working fine.
But when I port the same code to the Linux-2.6.33, the chip initialization is done properly but transmission and reception are not happening properly. Some times it receives and transmits the data but some times it doen't. Please let me know where could the problem be and how I should proceed. Is there any open source driver available for this chip?. Thanks, Venkat. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
