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(parent: 3c2a67e) | patch
ppc/p4080: Determine various chip frequencies on CoreNet platforms
authorKumar Gala <galak@kernel.crashing.org>
Thu, 19 Mar 2009 07:46:19 +0000 (02:46 -0500)
committerKumar Gala <galak@kernel.crashing.org>
Thu, 24 Sep 2009 17:05:29 +0000 (12:05 -0500)
commit39aaca1f66a0e5b1204b0789f6c0097938c00ad1
tree1b3549f4d791647ef26f87aa98ad3c2e1bfedcb4tree | snapshot
parent3c2a67eec8a0facc865b400caca52e7f6b7adf01commit | diff
ppc/p4080: Determine various chip frequencies on CoreNet platforms

The means to determine the core, bus, and DDR frequencies are completely
new on CoreNet style platforms.  Additionally on p4080 we can have
different frequencies for FMAN and PME IP blocks.  We need to keep track
of the FMAN & PME frequencies since they are used for time stamping
capabilities inside each block.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
cpu/mpc85xx/cpu.c diff | blob | history
cpu/mpc85xx/speed.c diff | blob | history
include/e500.h diff | blob | history
Domain: System / Kernel;