Nathan Whitehorn 5cd2b97cd0 Teach nexus(4) about Open Firmware (e.g. FDT) on ARM and MIPS, retiring ...

fdtbus in most cases. This brings ARM and MIPS more in line with existing
Open Firmware platforms like sparc64 and powerpc, as well as preventing
double-enumeration of the OF tree on embedded PowerPC (first through nexus,
then through fdtbus).

This change is also designed to simplify resource management on FDT platforms
by letting there exist a platform-defined root bus resource_activate() call
instead of replying on fdtbus to do the right thing through fdt_bs_tag.
The OFW_BUS_MAP_INTR() and OFW_BUS_CONFIG_INTR() kobj methods are also
available to implement for similar purposes.

Discussed on:	-arm, -mips
Tested by:	zbb, brooks, imp, and others
MFC after:	6 weeks

2013-11-05 13:48:34 +00:00

..

fdt_common.c

Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs,

2013-10-24 15:44:29 +00:00

fdt_common.h

MFP4: 223121 (FDT infrastructure portion)

2013-10-21 21:13:01 +00:00

fdt_ic_if.m

MFP4: 223121 (FDT infrastructure portion)

2013-10-21 21:13:01 +00:00

fdt_mips.c

MFP4: 223121 (PIC portion), 225861, 227822, 229692 (PIC only), 229693,

2013-10-22 15:29:59 +00:00

fdt_pci.c

Move remaining code and data related to static device mapping into the

2013-11-04 22:45:26 +00:00

fdt_powerpc.c

Standards-conformance and code deduplication:

2013-10-22 14:07:57 +00:00

fdt_slicer.c

Remove all the instances of '#undef DEBUG' from kernel.

2013-10-25 18:38:44 +00:00

fdt_static_dtb.S

…

fdt_x86.c

Add basic support for FDT to i386 & amd64. This change includes:

2013-05-21 03:05:49 +00:00

fdtbus.c

Use common OFW root code to set up fdtbus. This is an almost purely

2013-10-25 13:29:07 +00:00

simplebus.c

Teach nexus(4) about Open Firmware (e.g. FDT) on ARM and MIPS, retiring

2013-11-05 13:48:34 +00:00