[parisc-linux] Problem find devices on the E55 I/O interfaces

Grant Grundler grundler@dsl2.external.hp.com
Wed, 26 Jun 2002 16:09:41 -0600


Christoph Plattner wrote:
> Do we use the wrong search address here, taken from io_io_low of
> the `struct bc_module'. Do we access it in a wrong way ?
> Is THIS structure documented in any of the PARISC documents, other-
> wise, where does this structure come from ?

Ryan Bradetich has a pretty good handle on how to walk bus converters.
I expect the bus converter register layout to be documented in
the PA IO ACD (Arch Control Document). Sorry - I don't have a URL
handy for the IO ACD.

grant