[POWERPC] 8xx: generic 8xx code arch/powerpc port

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Including support for non-coherent cache, some mm-related things +
relevant field in Kconfig and Makefiles. Also included rheap.o compilation
if 8xx is defined.

Non-coherent mapping were refined and renamed according to Cristoph
Hellwig. Orphaned functions were cleaned up.

[Also removed arch/ppc/kernel/dma-mapping.c, because otherwise
compiling with ARCH=ppc for a non DMA-cache-coherent platform ends up
with two copies of __dma_alloc_coherent etc.
 -- paulus.]

Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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Vitaly Bordug 2007-01-24 22:41:06 +03:00 • committed by Paul Mackerras

parent dbbb06b7f6

commit 5902ebce22

5 changed files with 429 additions and 445 deletions

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11

arch/powerpc/Kconfig

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2

arch/powerpc/lib/Makefile

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24

arch/ppc/kernel/dma-mapping.c → arch/powerpc/lib/dma-noncoherent.c

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1

arch/ppc/kernel/Makefile

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