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ppc64: Introduce BPA platform

Arnd Bergmann lkml 1 version In review

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  1. v1 Latest4 patches 10 repliesIn review

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/4ppc64: add BPA platform typeMAINTAINERS arch/ppc64/Kconfig arch/ppc64/Makefile +12 more+289 -90 replies
2/4ppc64: Add driver for BPA interrupt controllersarch/ppc64/Kconfig arch/ppc64/kernel/Makefile arch/ppc64/kernel/bpa_iic.c +5 more+613 -100 replies
3/4ppc64: Add driver for BPA iommuarch/ppc64/kernel/Makefile arch/ppc64/kernel/bpa_iommu.c arch/ppc64/kernel/bpa_iommu.h +1 more+443 -28 replies
4/4ppc64: Add SPU file systemarch/ppc64/kernel/Makefile arch/ppc64/kernel/spu_base.c arch/ppc64/mm/hash_utils.c +6 more+2040 -00 replies

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Cover letter [PATCH 0/4] ppc64: Introduce BPA platform

This series of patches add support for a fifth platform type in the ppc64 architecture tree. The Broadband Processor Architecture (BPA) is currently used in a single machine from IBM, with others likely to be added at a later point.

I already sent preparation patches before, these need to be applied on top of them.
The first three patches add the actual platform code, which should be usable for any BPA compatible implementation.

The final patch introduces a new file system to make use of the SPUs inside the processors. This patch is still in a prototype stage and not intended for merging yet.

	Arnd <><