On Mon, May 5, 2008 at 12:12 PM, Fabio Tosetto <[EMAIL PROTECTED]> wrote: > Hello, I have an embedded system with an on-board processor powerpc MPC5200B > and Linux kernel 2.6.22, > I must turn over to MMC SPI on the PSC6. > > First, I > have enabled PSC6: > > in ../arch/ppc/platforms/lite5200.c added PSC6 in SPI mode
You're using arch/ppc which is depreciated. You should move to using arch/powerpc (set ARCH=powerpc when compiling). Devices are then enabled in the device tree source file arch/powerpc/boot/dts/lite5200b.dts. Many things have changed with MPC5200 support in the last year, you should also use the latest kernel release (2.6.25.2 when it is released. If you use 2.6.25.1, then there is a trivial bug in the psc serial port driver that you'll need to fix. I'll include the link to the patch below) Cheers, g. http://ozlabs.org/pipermail/linuxppc-dev/2008-April/055495.html -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
