Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-03-02 Thread Arnd Bergmann
On Wednesday 02 March 2016 11:48:43 Matthias Brugger wrote: > > On 26/02/16 12:06, Joerg Roedel wrote: > > Hi Philipp, > > > > On Fri, Feb 26, 2016 at 09:55:55AM +0100, Philipp Zabel wrote: > >> Do you have a stable branch that I could base the mediatek-drm patches > >> on and that I may include i

Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-03-02 Thread Matthias Brugger
Hi Arnd and Olof, On 26/02/16 12:06, Joerg Roedel wrote: Hi Philipp, On Fri, Feb 26, 2016 at 09:55:55AM +0100, Philipp Zabel wrote: Do you have a stable branch that I could base the mediatek-drm patches on and that I may include in a pull request to be merged via drm-next? You can base it on

Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-02-26 Thread Philipp Zabel
Am Freitag, den 26.02.2016, 12:06 +0100 schrieb Joerg Roedel: > Hi Philipp, > > On Fri, Feb 26, 2016 at 09:55:55AM +0100, Philipp Zabel wrote: > > Do you have a stable branch that I could base the mediatek-drm patches > > on and that I may include in a pull request to be merged via drm-next? > >

Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-02-26 Thread Joerg Roedel
Hi Philipp, On Fri, Feb 26, 2016 at 09:55:55AM +0100, Philipp Zabel wrote: > Do you have a stable branch that I could base the mediatek-drm patches > on and that I may include in a pull request to be merged via drm-next? You can base it on the arm/mediatek branch of the iommu tree. I'll push it o

Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-02-26 Thread Philipp Zabel
Hi Joerg, Am Donnerstag, den 25.02.2016, 16:50 +0100 schrieb Joerg Roedel: > On Tue, Feb 23, 2016 at 01:20:46AM +0800, Yong Wu wrote: > > Yong Wu (5): > > dt-bindings: iommu: Add binding for mediatek IOMMU > > dt-bindings: mediatek: Add smi dts binding > > memory: mediatek: Add SMI driver >

Re: [PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-02-25 Thread Joerg Roedel
On Tue, Feb 23, 2016 at 01:20:46AM +0800, Yong Wu wrote: > Yong Wu (5): > dt-bindings: iommu: Add binding for mediatek IOMMU > dt-bindings: mediatek: Add smi dts binding > memory: mediatek: Add SMI driver > iommu/mediatek: Add mt8173 IOMMU driver > dts: mt8173: Add iommu/smi nodes for mt8

[PATCH v10 0/5] MT8173 IOMMU SUPPORT

2016-02-22 Thread Yong Wu
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 Short-descriptor v3[1]. Please check the hardware block diagram of Mediatek IOMMU. m4u (Multimedia Me