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3 Commits

Author SHA1 Message Date
Greg Ungerer
5b2e6555ac m68knommu: make Coldfire 548x support more generic 
The ColdFire 547x family of processors is very similar to the ColdFire
548x series. Almost all of the support for them is the same. Make the
code supporting the 548x more gneric, so it will be capable of
supporting both families.

For the most part this is a renaming excerise to make the support
code more obviously apply to both families.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
 2011-01-05 15:19:17 +10:00
Philippe De Muyter
ea49f8ffae m68knommu: add basic mmu-less m548x support 
Add a very basic mmu-less support for coldfire m548x family.  This is perhaps
also valid for m547x family.  The port comprises the serial, tick timer and
reboot support.  The gpio part compiles but is empty.  This gives a functional
albeit limited linux for the m548x coldfire family.  This has been tested
on a Freescale M548xEVB Lite board with a M5484 processor and the default
dbug monitor.

Signed-off-by: Philippe De Muyter <phdm@macqel.be>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
 2010-10-21 10:17:30 +10:00
sfking@fdwdc.com
af39bb8b07 core generic GPIO support for Freescale Coldfire processors. 
This adds the basic infrastructure used by all of the different Coldfire CPUs.

Signed-off-by: Steven King <sfking@fdwdc.com>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
 2009-09-10 12:01:22 +10:00