Hi Ralf and Roman, > > The Titan driver (the version on linux-mips.org and any other > version I've > seen) are pretty broken and remarkably ugly pieces of code. > The authors of the Basler eXcite platform have contributed > their driver and I hope it will show up upstream soon. Afaik > it has not been tested with any of PMC's eval boards but the > necessary changes should not be hard. I would request that you take a look at our current GE driver (msp85x0_ge.c) for the Sequoia platform and send us your feedback. This is currently available on our ftp site ftp.pmc-sierra.com under /pub/linux/2.6.12/linux-2.6.12-rc3_L002.tar.gz. The driver has been completely re-written and we welcome any feedback on the same. The patches that have been generated for fixes that were made after this release are available under /pub/linux/2.6.12/patches-2.6.12-rc3_L002. We are in the process of generating a patch for the Sequoia platform (for the MSP85x0) to be submitted to Linux/MIPS. Note that we will be having a separate GE driver for the MSP85x0, while the old Titan GE driver (titan_ge.c) would support the Titan (RM912x) chip on the Yosemite platform. FYI, the MSP85x0 is the new name for the RM915x device. -Raj