• Paul Mundt's avatar
    sh: pci: Rework SH7780 host controller detection. · 4e7b7fdb
    Paul Mundt authored
    This reworks how the host controller is probed, and makes it a bit more
    verbose in the event a new type of controller is detected. Additionally,
    we also log the revision information.
    
    This now uses the proper access sizes for the vendor/device registers,
    rather than relying on a larger access that encapsulated both of them.
    Not all devices support 32-bit read cycles for these registers.
    Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
    4e7b7fdb
pci-sh7780.c 3.33 KB