[PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support

AngeloGioacchino Del Regno posted 2 patches 10 months ago
.../bindings/iommu/mediatek,iommu.yaml        |   4 +
drivers/iommu/mtk_iommu.c                     |  37 ++-
.../memory/mediatek,mt6893-memory-port.h      | 288 ++++++++++++++++++
3 files changed, 318 insertions(+), 11 deletions(-)
create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h
[PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support
Posted by AngeloGioacchino Del Regno 10 months ago
In preparation for adding basic support for the OnePlus Nord 2 5G
DN2103 smartphone, this series adds support for the IOMMU found in
the MediaTek Dimensity 1200 (MT6893) SoC.

AngeloGioacchino Del Regno (2):
  dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU
  iommu/mediatek: Add support for Dimensity 1200 MT6893 MM IOMMU

 .../bindings/iommu/mediatek,iommu.yaml        |   4 +
 drivers/iommu/mtk_iommu.c                     |  37 ++-
 .../memory/mediatek,mt6893-memory-port.h      | 288 ++++++++++++++++++
 3 files changed, 318 insertions(+), 11 deletions(-)
 create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h

-- 
2.49.0
Re: [PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support
Posted by Joerg Roedel 9 months, 3 weeks ago
On Thu, Apr 10, 2025 at 04:40:06PM +0200, AngeloGioacchino Del Regno wrote:
> In preparation for adding basic support for the OnePlus Nord 2 5G
> DN2103 smartphone, this series adds support for the IOMMU found in
> the MediaTek Dimensity 1200 (MT6893) SoC.
> 
> AngeloGioacchino Del Regno (2):
>   dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU
>   iommu/mediatek: Add support for Dimensity 1200 MT6893 MM IOMMU
> 
>  .../bindings/iommu/mediatek,iommu.yaml        |   4 +
>  drivers/iommu/mtk_iommu.c                     |  37 ++-
>  .../memory/mediatek,mt6893-memory-port.h      | 288 ++++++++++++++++++
>  3 files changed, 318 insertions(+), 11 deletions(-)
>  create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h

Applied, thanks.
Re: [PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support
Posted by Rob Herring 9 months, 2 weeks ago
On Thu, Apr 17, 2025 at 04:41:39PM +0200, Joerg Roedel wrote:
> On Thu, Apr 10, 2025 at 04:40:06PM +0200, AngeloGioacchino Del Regno wrote:
> > In preparation for adding basic support for the OnePlus Nord 2 5G
> > DN2103 smartphone, this series adds support for the IOMMU found in
> > the MediaTek Dimensity 1200 (MT6893) SoC.
> > 
> > AngeloGioacchino Del Regno (2):
> >   dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU
> >   iommu/mediatek: Add support for Dimensity 1200 MT6893 MM IOMMU
> > 
> >  .../bindings/iommu/mediatek,iommu.yaml        |   4 +
> >  drivers/iommu/mtk_iommu.c                     |  37 ++-
> >  .../memory/mediatek,mt6893-memory-port.h      | 288 ++++++++++++++++++
> >  3 files changed, 318 insertions(+), 11 deletions(-)
> >  create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h
> 
> Applied, thanks.

It looks like you missed the binding change for this.

Rob
Re: [PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support
Posted by Joerg Roedel 9 months, 2 weeks ago
Hi Rob,

On Mon, Apr 28, 2025 at 11:02:27AM -0500, Rob Herring wrote:
> It looks like you missed the binding change for this.

Both patches from this series are in the tree now. Is something from
another series needed? In any case, if fixes are needed, please send
them on-top of this patch-set.

Regards,

	Joerg
Re: [PATCH v1 0/2] MediaTek Dimensity 1200 - Add IOMMU support
Posted by Rob Herring 9 months, 2 weeks ago
On Mon, Apr 28, 2025 at 11:02 AM Rob Herring <robh@kernel.org> wrote:
>
> On Thu, Apr 17, 2025 at 04:41:39PM +0200, Joerg Roedel wrote:
> > On Thu, Apr 10, 2025 at 04:40:06PM +0200, AngeloGioacchino Del Regno wrote:
> > > In preparation for adding basic support for the OnePlus Nord 2 5G
> > > DN2103 smartphone, this series adds support for the IOMMU found in
> > > the MediaTek Dimensity 1200 (MT6893) SoC.
> > >
> > > AngeloGioacchino Del Regno (2):
> > >   dt-bindings: iommu: mediatek: Add binding for MT6893 MM IOMMU
> > >   iommu/mediatek: Add support for Dimensity 1200 MT6893 MM IOMMU
> > >
> > >  .../bindings/iommu/mediatek,iommu.yaml        |   4 +
> > >  drivers/iommu/mtk_iommu.c                     |  37 ++-
> > >  .../memory/mediatek,mt6893-memory-port.h      | 288 ++++++++++++++++++
> > >  3 files changed, 318 insertions(+), 11 deletions(-)
> > >  create mode 100644 include/dt-bindings/memory/mediatek,mt6893-memory-port.h
> >
> > Applied, thanks.
>
> It looks like you missed the binding change for this.

Actually, upon closer look, the driver's compatible string has a typo.
The period should be a comma.

Rob