RE: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-08 Thread Nipun Gupta
prow...@samsung.com > Subject: Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding > > On Mon, Mar 05, 2018 at 07:59:21PM +0530, Nipun Gupta wrote: > > The existing IOMMU bindings cannot be used to specify the relationship > > between fsl-mc devices and IOMMUs. This

Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-07 Thread Rob Herring
On Mon, Mar 05, 2018 at 07:59:21PM +0530, Nipun Gupta wrote: > The existing IOMMU bindings cannot be used to specify the relationship > between fsl-mc devices and IOMMUs. This patch adds a binding for > mapping fsl-mc devices to IOMMUs, using a new iommu-parent property. > > Signed-off-by: Nipun G

RE: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-05 Thread Nipun Gupta
..@8bytes.org; > >> Leo Li ; shawn...@kernel.org; linux- > >> ker...@vger.kernel.org; devicet...@vger.kernel.org; linux-arm- > >> ker...@lists.infradead.org; linuxppc-...@lists.ozlabs.org; Bharat Bhushan > >> ; stuyo...@gmail.com; Laurentiu Tudor > >> > &

Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-05 Thread Robin Murphy
Subject: Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding On 05/03/18 14:29, Nipun Gupta wrote: The existing IOMMU bindings cannot be used to specify the relationship between fsl-mc devices and IOMMUs. This patch adds a binding for mapping fsl-mc devices to IOMMUs, using a new

RE: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-05 Thread Nipun Gupta
iu Tudor > > Subject: Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding > > On 05/03/18 14:29, Nipun Gupta wrote: > > The existing IOMMU bindings cannot be used to specify the relationship > > between fsl-mc devices and IOMMUs. This patch adds a bind

Re: [PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-05 Thread Robin Murphy
On 05/03/18 14:29, Nipun Gupta wrote: The existing IOMMU bindings cannot be used to specify the relationship between fsl-mc devices and IOMMUs. This patch adds a binding for mapping fsl-mc devices to IOMMUs, using a new iommu-parent property. Given that allowing "msi-parent" for #msi-cells > 1

[PATCH 1/6] Docs: dt: add fsl-mc iommu-parent device-tree binding

2018-03-05 Thread Nipun Gupta
The existing IOMMU bindings cannot be used to specify the relationship between fsl-mc devices and IOMMUs. This patch adds a binding for mapping fsl-mc devices to IOMMUs, using a new iommu-parent property. Signed-off-by: Nipun Gupta --- .../devicetree/bindings/misc/fsl,qoriq-mc.txt | 31