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Message-ID: <20250508123520.973675-2-sheetal@nvidia.com>
Date: Thu, 8 May 2025 12:35:19 +0000
From: "Sheetal ." <sheetal@...dia.com>
To: <vkoul@...nel.org>, <robh@...nel.org>, <krzk+dt@...nel.org>,
<conor+dt@...nel.org>
CC: <dmaengine@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-tegra@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<thierry.reding@...il.com>, <jonathanh@...dia.com>, <ldewangan@...dia.com>,
Sheetal <sheetal@...dia.com>
Subject: [PATCH 1/2] dt-bindings: Document Tegra264 ADMA support
From: Sheetal <sheetal@...dia.com>
Add Tegra264 ADMA support to the device tree bindings documentation.
The Tegra264 ADMA hardware supports 64 DMA channels and requires
specific register configurations.
The binding maintains compatibility with existing Tegra platforms
while adding support for Tegra264-specific features.
Signed-off-by: Sheetal <sheetal@...dia.com>
---
Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
index d3f8c269916c..d204be46b90e 100644
--- a/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
+++ b/Documentation/devicetree/bindings/dma/nvidia,tegra210-adma.yaml
@@ -19,6 +19,7 @@ properties:
- enum:
- nvidia,tegra210-adma
- nvidia,tegra186-adma
+ - nvidia,tegra264-adma
- items:
- enum:
- nvidia,tegra234-adma
--
2.17.1
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