linux-kernel - [PATCH 2/3] dt-bindings: dma: snps,dw-axi-dmac: Add iommu property

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1907df9cd19df8307932898d1334fc882350a577.1760316996.git.khairul.anuar.romli@altera.com>
Date: Mon, 13 Oct 2025 09:06:54 +0800
From: Khairul Anuar Romli <khairul.anuar.romli@...era.com>
To: Eugeniy Paltsev <Eugeniy.Paltsev@...opsys.com>,
	Vinod Koul <vkoul@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	dmaengine@...r.kernel.org (open list:DMA GENERIC OFFLOAD ENGINE SUBSYSTEM),
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS),
	linux-kernel@...r.kernel.org (open list),
	Miquel Raynal <miquel.raynal@...tlin.com>,
	Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>,
	Niravkumar L Rabara <niravkumar.l.rabara@...el.com>,
	linux-mtd@...ts.infradead.org (open list:CADENCE NAND DRIVER),
	Dinh Nguyen <dinguyen@...nel.org>,
	Khairul Anuar Romli <khairul.anuar.romli@...era.com>,
	Adrian Ng Ho Yin <adrianhoyin.ng@...era.com>
Subject: [PATCH 2/3] dt-bindings: dma: snps,dw-axi-dmac: Add iommu property

Add iommu as an optional property that can be added to the snps,dw-axi-dmac
compatible node.

Signed-off-by: Adrian Ng Ho Yin <adrianhoyin.ng@...era.com>
Signed-off-by: Khairul Anuar Romli <khairul.anuar.romli@...era.com>
---
 Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
index 935735a59afd..a393a33c8908 100644
--- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
@@ -42,6 +42,9 @@ properties:
     minItems: 1
     maxItems: 8
 
+  iommus:
+    maxItems: 1
+
   clocks:
     items:
       - description: Bus Clock
-- 
2.35.3