• Benjamin Herrenschmidt's avatar
    Add new pmac_zilog serial driver, obsolete old macserial. · 090a493b
    Benjamin Herrenschmidt authored
    The new driver is a complete rewrite based on David Miller sunzilog
    adapted to PowerMac, it uses the new driver model & the serial driver
    core unlike the old macserial. It doesn't support DMA yet but this is
    a "feature" for now as the DMA implementation of macserial used to
    exhibit memory corruption problems.
    090a493b
serial_core.h 11.7 KB