Linux kernel and device drivers for NXP i.MX platforms
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From: Frank Li <Frank.Li@nxp.com>
To: ulf.hansson@linaro.org, robh+dt@kernel.org, conor+dt@kernel.org,
	shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com,
	wei.fang@nxp.com, shenwei.wang@nxp.com, xiaoning.wang@nxp.com,
	davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, imx@lists.linux.dev
Subject: [PATCH 2/4] dt-bindings: net: fec: add iommus property
Date: Mon, 29 Jan 2024 16:18:35 -0500	[thread overview]
Message-ID: <20240129211837.239683-2-Frank.Li@nxp.com> (raw)
In-Reply-To: <20240129211837.239683-1-Frank.Li@nxp.com>

iMX95 and iMX8QM have iommu. Add proerty 'iommus'.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
---
 Documentation/devicetree/bindings/net/fsl,fec.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/fsl,fec.yaml b/Documentation/devicetree/bindings/net/fsl,fec.yaml
index 8948a11c994e4..5536c06139cae 100644
--- a/Documentation/devicetree/bindings/net/fsl,fec.yaml
+++ b/Documentation/devicetree/bindings/net/fsl,fec.yaml
@@ -224,6 +224,9 @@ properties:
       Can be omitted thus no delay is observed. Delay is in range of 1ms to 1000ms.
       Other delays are invalid.
 
+  iommus:
+    maxItems: 1
+
 required:
   - compatible
   - reg
-- 
2.34.1


  reply	other threads:[~2024-01-29 21:19 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-29 21:18 [PATCH 1/4] dt-bindings: mmc: fsl-imx-esdhc: add iommus property Frank Li
2024-01-29 21:18 ` Frank Li [this message]
2024-01-30  1:26   ` [PATCH 2/4] dt-bindings: net: fec: " Wei Fang
2024-01-30  8:29   ` Krzysztof Kozlowski
2024-01-29 21:18 ` [PATCH 3/4] arm64: dts: imx8qm: add smmu node Frank Li
2024-01-29 21:18 ` [PATCH 4/4] arm64: dts: imx8qm: add smmu stream id information Frank Li

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