freebsd-nq/sys/powerpc/mpc85xx
Nathan Whitehorn 33724f17d2 Interrelated improvements to early boot mappings:
- Remove explicit requirement that the SOC registers be found except as an
  optimization (although the MPC85XX LAW drivers still require they be found
  externally, which should change).
- Remove magic CCSRBAR_VA value.
- Allow bus_machdep.c's early-boot code to handle non 1:1 mappings and
  systems not in real-mode or global 1:1 maps in early boot.
- Allow pmap_mapdev() on Book-E to reissue previous addresses if the
  area is already mapped. Additionally have it check all mappings, not
  just the CCSR area.

This allows the console on e500 systems to actually work on systems where
the boot loader was not kind enough to set up a 1:1 mapping before starting
the kernel.
2013-10-26 18:18:14 +00:00
..
atpic.c Allow PIC drivers to translate firmware sense codes for themselves. This 2013-10-24 15:37:32 +00:00
ds1553_bus_fdt.c
ds1553_core.c
ds1553_reg.h
fsl_sdhc.c Remove all the instances of '#undef DEBUG' from kernel. 2013-10-25 18:38:44 +00:00
fsl_sdhc.h Import eSDHC driver for Freescale integrated controller. 2012-05-26 21:07:15 +00:00
i2c.c Remove Semihakf-ism. DEBUG is a kernel configuration option. It 2012-05-24 21:09:38 +00:00
isa.c
lbc.c Support lbc interrupts: 2012-07-03 00:06:14 +00:00
lbc.h Support lbc interrupts: 2012-07-03 00:06:14 +00:00
mpc85xx.c Interrelated improvements to early boot mappings: 2013-10-26 18:18:14 +00:00
mpc85xx.h Interrelated improvements to early boot mappings: 2013-10-26 18:18:14 +00:00
pci_mpc85xx.c Convert e500 PCI driver to use common PPC PCI bus glue. No functional 2013-10-25 14:43:16 +00:00