On 12/21/07, Anton Vorontsov <[EMAIL PROTECTED]> wrote: > Also, in the upcoming kernels, there will be GPIOLIB[1] addition to > the generic GPIO API, to support off-chip GPIO expanders (like MFDs > on I2C/LBC). But so far we support on-chip GPIOs only, with single > controller built-in. > > Changes since RFC: > - Implemented #gpio-cells handling; > - Per-bank spinlocks removed; > - Added a patch which implements GPIO API for CPM1; > - Few minor fixes.
Also need to add documentation to booting-without-of.txt. In general this looks like a good direction, but I do not like the hard linking for QE and CPM gpios to the 'top level' gpio API. I think I'd prefer this stuff to stay out of mainline until the gpiolib stuff gets merged (which should be soon IIRC). Cheers, g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. [EMAIL PROTECTED] (403) 399-0195 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
