Commit Graph

3 Commits

Author SHA1 Message Date
Nathan Whitehorn
c1cb22d755 Rearchitect platform memory map parsing to make it less
Open Firmware-centric:
- Keep the static list of regions in platform.c instead of ofw_machdep.c
- Move various merging and sorting operations to platform.c as well
- Move apple_hacks code out of ofw_machdep.c and into platform_powermac.c,
  where it belongs
- Move CHRP-specific dynamic-reconfiguration memory parsing into
  platform_chrp.c instead of pretending it is shared code
2013-12-01 19:43:15 +00:00
Nathan Whitehorn
52cfe485fb Move CCSR discovery into the platform module, while simultaneously making
it more flexible about how the CCSR range is found. With this change, the
stock MPC85XX will boot on a Routerboard 800.

Hardware donated by:	Benjamin Perrault
2013-11-17 02:03:36 +00:00
Nathan Whitehorn
302acc2e5f Rename the "bare" platform "mpc85xx", which is what it actually is, and
add actual platform probing based on PVR. Still needs a little more work:
in particular, the CCRS setup should move here.

Also turn "bare" into a truly bare platform that doesn't pretend to know how
to do anything except get the memory map. This should also be enhanced to
process the FDT reserved memory list, but that is for another day.
2013-11-11 16:14:25 +00:00