On Sun, 2010-12-12 at 10:05 -0600, Larry Finger wrote: > On 12/12/2010 09:38 AM, Michael BÃsch wrote: > > > > So, do we actually make sure the wireless core is mapped while reading > > SPROM from offset 0x800? I guess not and it just works by accident, > > because the core is still mapped from a previous operation. > > I have core switching debug enabled on that box. When the SPROM is read, the > ChipCommon core is mapped, and no other core has yet been selected. Well, ok. Whatever core it is, it's coincidence that it is mapped. I'd rather prefer an explicit mapping of the chipcommon before the area is accessed. The chipcommon MMIO functions could probably be used. That would be easiest. (16bit function does not exist, yet, but is trivial to add). -- Greetings Michael. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
