Teach OF_decode_addr() about the bus space used for devices on the nexus (which might or might not reflect an UPA interconnection bus; accordingly UPA_BUS_SPACE should be renamed to NEXUS_BUS_SPACE at a later point) and subordinate/slave UPA busses. This is part 1/4 of allowing creator(4) to work in USIII machines (which have a UPA bus hanging off from the Fireplane/Safari bus reflected by the nexus).
Teach OF_decode_addr() about the bus space used for devices on the
nexus (which might or might not reflect an UPA interconnection bus;
accordingly UPA_BUS_SPACE should be renamed to NEXUS_BUS_SPACE at a
later point) and subordinate/slave UPA busses. This is part 1/4 of
allowing creator(4) to work in USIII machines (which have a UPA bus
hanging off from the Fireplane/Safari bus reflected by the nexus).

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase