Re: [PATCH v3 06/24] dt-bindings: mediatek: Add binding for mt8192 IOMMU

2020-10-06 Thread Krzysztof Kozlowski
On Tue, Oct 06, 2020 at 12:26:45PM +0800, Yong Wu wrote: > Hi Krzysztof, > > On Fri, 2020-10-02 at 13:10 +0200, Krzysztof Kozlowski wrote: > > On Wed, Sep 30, 2020 at 03:06:29PM +0800, Yong Wu wrote: > > > This patch adds decriptions for mt8192 IOMMU and SMI. > > > > > > mt8192 also is MTK IOMMU

Re: [PATCH v3 06/24] dt-bindings: mediatek: Add binding for mt8192 IOMMU

2020-10-05 Thread Yong Wu
Hi Krzysztof, On Fri, 2020-10-02 at 13:10 +0200, Krzysztof Kozlowski wrote: > On Wed, Sep 30, 2020 at 03:06:29PM +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

Re: [PATCH v3 06/24] dt-bindings: mediatek: Add binding for mt8192 IOMMU

2020-10-02 Thread Krzysztof Kozlowski
On Wed, Sep 30, 2020 at 03:06:29PM +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 >

[PATCH v3 06/24] dt-bindings: mediatek: Add binding for mt8192 IOMMU

2020-09-30 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 |