On Tue, 2015-11-24 at 11:38 +0100, Thierry Reding wrote:
> On Tue, Nov 24, 2015 at 01:58:13PM +0800, Yong Wu wrote:
> > On Fri, 2015-10-23 at 11:26 +0200, Joerg Roedel wrote:
> > > On Thu, Oct 22, 2015 at 12:40:02PM +0800, Yong Wu wrote:
> > > > But the mtk-iommu depend on the drivers/memory/m
On Tue, Nov 24, 2015 at 01:58:13PM +0800, Yong Wu wrote:
> On Fri, 2015-10-23 at 11:26 +0200, Joerg Roedel wrote:
> > On Thu, Oct 22, 2015 at 12:40:02PM +0800, Yong Wu wrote:
> > > But the mtk-iommu depend on the drivers/memory/mtk-smi.c(mtk-iommu
> > > has called a function of the mtk-smi).
>
On Fri, 2015-10-23 at 11:26 +0200, Joerg Roedel wrote:
> On Thu, Oct 22, 2015 at 12:40:02PM +0800, Yong Wu wrote:
> > But the mtk-iommu depend on the drivers/memory/mtk-smi.c(mtk-iommu
> > has called a function of the mtk-smi).
> > So if there is dependence here, How should we do to merge
On Thu, Oct 22, 2015 at 12:40:02PM +0800, Yong Wu wrote:
> But the mtk-iommu depend on the drivers/memory/mtk-smi.c(mtk-iommu
> has called a function of the mtk-smi).
> So if there is dependence here, How should we do to merge them?
I can surely merge mtk-smi too, if it gets proper Revie
On Wed, 2015-10-14 at 14:56 +0200, Joerg Roedel wrote:
> 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
> >
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
This patch set adds support for m4u(Multimedia Memory Management Unit),
Currently it only support the m4u with 2 levels of pagetable on mt8173.
It's based on Robin Murphy's latest ARM64 DMA-v6[1]. The dsti is based
on MTK clock patch[2].
Please check the hardware block diagram of Mediatek