On Mon, Aug 21, 2017 at 07:00:14PM +0800, Yong Wu wrote:
> This patch adds decriptions for mt2712 IOMMU and SMI.
>
> In order to balance the bandwidth, mt2712 has two M4Us, two
> smi-commons, 10 smi-larbs. and mt2712 is also MTK IOMMU gen2 which
> uses ARM Short-Descriptor translation table
On Mon, Aug 21, 2017 at 07:00:14PM +0800, Yong Wu wrote:
> This patch adds decriptions for mt2712 IOMMU and SMI.
>
> In order to balance the bandwidth, mt2712 has two M4Us, two
> smi-commons, 10 smi-larbs. and mt2712 is also MTK IOMMU gen2 which
> uses ARM Short-Descriptor translation table
This patch adds decriptions for mt2712 IOMMU and SMI.
In order to balance the bandwidth, mt2712 has two M4Us, two
smi-commons, 10 smi-larbs. and mt2712 is also MTK IOMMU gen2 which
uses ARM Short-Descriptor translation table format.
The mt2712 M4U-SMI HW diagram is as below:
This patch adds decriptions for mt2712 IOMMU and SMI.
In order to balance the bandwidth, mt2712 has two M4Us, two
smi-commons, 10 smi-larbs. and mt2712 is also MTK IOMMU gen2 which
uses ARM Short-Descriptor translation table format.
The mt2712 M4U-SMI HW diagram is as below:
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