Re: Re: [PATCH 04/21] dt-binding: mediatek: Add binding for mt8192 IOMMU and SMI

2020-07-20 Thread Yong Wu
On Mon, 2020-07-20 at 17:16 -0600, Rob Herring wrote: > On Sat, Jul 11, 2020 at 02:48:29PM +0800, Yong Wu wrote: > > This patch adds decriptions for mt8192 IOMMU and SMI. > > > > mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation > > table format. The M4U-SMI HW diagram is

Re: [PATCH 04/21] dt-binding: mediatek: Add binding for mt8192 IOMMU and SMI

2020-07-20 Thread Rob Herring
On Sat, Jul 11, 2020 at 02:48:29PM +0800, Yong Wu wrote: > This patch adds decriptions for mt8192 IOMMU and SMI. > > mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation > table format. The M4U-SMI HW diagram is as below: > > EMI >

Re: [PATCH 04/21] dt-binding: mediatek: Add binding for mt8192 IOMMU and SMI

2020-07-13 Thread Yong Wu
On Mon, 2020-07-13 at 13:36 +0800, Pi-Hsun Shih wrote: > On Sat, Jul 11, 2020 at 2:50 PM Yong Wu wrote: > > > > This patch adds decriptions for mt8192 IOMMU and SMI. > > > > mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation > > table format. The M4U-SMI HW diagram is as

Re: [PATCH 04/21] dt-binding: mediatek: Add binding for mt8192 IOMMU and SMI

2020-07-12 Thread Pi-Hsun Shih
On Sat, Jul 11, 2020 at 2:50 PM Yong Wu wrote: > > This patch adds decriptions for mt8192 IOMMU and SMI. > > mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation > table format. The M4U-SMI HW diagram is as below: > > EMI >

[PATCH 04/21] dt-binding: mediatek: Add binding for mt8192 IOMMU and SMI

2020-07-11 Thread Yong Wu
This patch adds decriptions for mt8192 IOMMU and SMI. mt8192 also is MTK IOMMU gen2 which uses ARM Short-Descriptor translation table format. The M4U-SMI HW diagram is as below: EMI | M4U |