Re: [PATCH v5 1/5] dt-bindings: reserved-memory: Document iommu-addresses

2022-05-18 Thread Thierry Reding
On Sun, May 15, 2022 at 12:45:54PM +0200, Janne Grunau wrote: > On 2022-05-12 21:00:48 +0200, Thierry Reding wrote: > > From: Thierry Reding > > > > This adds the "iommu-addresses" property to reserved-memory nodes, which > > allow describing the interaction of memory regions with IOMMUs. Two

Re: [PATCH v5 1/5] dt-bindings: reserved-memory: Document iommu-addresses

2022-05-15 Thread Janne Grunau
On 2022-05-12 21:00:48 +0200, Thierry Reding wrote: > From: Thierry Reding > > This adds the "iommu-addresses" property to reserved-memory nodes, which > allow describing the interaction of memory regions with IOMMUs. Two use- > cases are supported: > > 1. Static mappings can be described by

Re: [PATCH v5 1/5] dt-bindings: reserved-memory: Document iommu-addresses

2022-05-13 Thread Rob Herring
On Thu, 12 May 2022 21:00:48 +0200, Thierry Reding wrote: > From: Thierry Reding > > This adds the "iommu-addresses" property to reserved-memory nodes, which > allow describing the interaction of memory regions with IOMMUs. Two use- > cases are supported: > > 1. Static mappings can be

[PATCH v5 1/5] dt-bindings: reserved-memory: Document iommu-addresses

2022-05-12 Thread Thierry Reding
From: Thierry Reding This adds the "iommu-addresses" property to reserved-memory nodes, which allow describing the interaction of memory regions with IOMMUs. Two use- cases are supported: 1. Static mappings can be described by pairing the "iommu-addresses" property with a "reg" property.