Re: [PATCH 2/4] dt-bindings: arm-smmu: Add compatible for Tegra234 SOC

[Rob Herring]

On Fri, 12 Nov 2021 14:12:29 +0100, Thierry Reding wrote:
> From: Thierry Reding 
> 
> The NVIDIA Tegra234 SoC comes with one single-instance ARM SMMU used by
> isochronous memory clients and two dual-instance ARM SMMUs used by non-
> isochronous memory clients.
> 
> Signed-off-by: Thierry Reding 
> ---
>  Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring 
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[PATCH 2/4] dt-bindings: arm-smmu: Add compatible for Tegra234 SOC

[Thierry Reding]

From: Thierry Reding 

The NVIDIA Tegra234 SoC comes with one single-instance ARM SMMU used by
isochronous memory clients and two dual-instance ARM SMMUs used by non-
isochronous memory clients.

Signed-off-by: Thierry Reding 
---
 Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml 
b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index cf32a7955475..21d293a2dadd 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -60,6 +60,7 @@ properties:
   for improved performance.
 items:
   - enum:
+  - nvidia,tegra234-smmu
   - nvidia,tegra194-smmu
   - nvidia,tegra186-smmu
   - const: nvidia,smmu-500
@@ -176,8 +177,9 @@ allOf:
 compatible:
   contains:
 enum:
-  - nvidia,tegra194-smmu
   - nvidia,tegra186-smmu
+  - nvidia,tegra194-smmu
+  - nvidia,tegra234-smmu
 then:
   properties:
 reg:
-- 
2.33.1

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