On Tuesday 22 July 2008, Ben Nizette wrote: > As an aside, you sure you want to do this anyway?
No ;) > I'd suggest that you > just do a gpio chip driver for this, tie it in to gpiolib and use the > gpiolib user interface (which IIRC has only made it as far as -mm but is > on the way up). This gives kernel internals nice access to the pins as > well through the standard gpio framework. This was just an example to make it others easier to reproduce my problem. My goal is to have a soft spi driver in userspace, which would probably be slower if it uses gpiolib. This driver is integrated in the application I want to port to Linux. Thanks Markus _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
