Hey, I am currently working on a TDM3730 in combination with a Blizzard Base board (http://denx-cs.de/?q=tdm3730). It is my goal to connect a CAN-Bus and get it up and running. As driver we use the SJA1000 OF platform which is already in my Kernel. For that we have to build a little custom board with the SJA1000 Chip and attach it to the GPIO's or in our case the GPMC's. The Pin configuration is stored in the u-boot source at "u-boot.git/board/technexion/tdm3730". I also found the code to override the Pin configuration in the architecture specific code in the Kernel.
What I don't get is what happens between the Architecture specific Pin configuration and the SJA1000 Driver. How does the Driver know which Pins to use? Regards, Stefan _______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
