Commit Graph

3 Commits

Author SHA1 Message Date
marcel
f5a8d07676 Check the environment for system devices before using the FDT.
This allows overriding the FDT, and allows specifying a debug
port.
2011-01-17 23:34:36 +00:00
raj
287c5fdf95 Eliminate FDT_IMMR_VA define.
This removes platform dependencies from <machine>/fdt.h for the benfit of
portability.
2010-07-19 18:47:18 +00:00
raj
f55f4f1d8f FDT (simplebus) compatible attachment for uart(4).
This will be a single uart(4) attachment code shared by all FDT-enabled
platforms.

Reviewed by:	imp
Sponsored by:	The FreeBSD Foundation
2010-06-02 17:20:00 +00:00