Re: [PATCH v5 0/6] MT8173 IOMMU SUPPORT

From: Joerg Roedel
Date: Wed Oct 14 2015 - 08:56:31 EST


On Fri, Oct 09, 2015 at 10:23:02AM +0800, Yong Wu wrote:
> Yong Wu (6):
> dt-bindings: iommu: Add binding for mediatek IOMMU
> dt-bindings: mediatek: Add smi dts binding
> iommu: add ARM short descriptor page table allocator
> memory: mediatek: Add SMI driver
> iommu/mediatek: Add mt8173 IOMMU driver
> dts: mt8173: Add iommu/smi nodes for mt8173
>
> .../devicetree/bindings/iommu/mediatek,iommu.txt | 61 ++
> .../memory-controllers/mediatek,smi-larb.txt | 25 +
> .../bindings/memory-controllers/mediatek,smi.txt | 24 +
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 81 ++
> drivers/iommu/Kconfig | 33 +
> drivers/iommu/Makefile | 2 +
> drivers/iommu/io-pgtable-arm-short.c | 827 +++++++++++++++++++++
> drivers/iommu/io-pgtable-arm.c | 3 -
> drivers/iommu/io-pgtable.c | 3 +
> drivers/iommu/io-pgtable.h | 18 +-
> drivers/iommu/mtk_iommu.c | 767 +++++++++++++++++++
> drivers/memory/Kconfig | 8 +
> drivers/memory/Makefile | 1 +
> drivers/memory/mtk-smi.c | 274 +++++++
> include/dt-bindings/memory/mt8173-larb-port.h | 105 +++
> include/soc/mediatek/smi.h | 60 ++

So this contains not only IOMMU code. Are the patches dependent on each
other or can the iommu parts be merged independently?



Joerg

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