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Message-Id: <20240201-8qm_smmu-v2-1-3d12a80201a3@nxp.com>
Date: Thu, 01 Feb 2024 15:22:41 -0500
From: Frank Li <Frank.Li@....com>
To: Ulf Hansson <ulf.hansson@...aro.org>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>, NXP Linux Team <linux-imx@....com>,
Wei Fang <wei.fang@....com>, Shenwei Wang <shenwei.wang@....com>,
Clark Wang <xiaoning.wang@....com>, "David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>
Cc: linux-mmc@...r.kernel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
netdev@...r.kernel.org, imx@...ts.linux.dev, Frank Li <Frank.Li@....com>
Subject: [PATCH v2 1/4] dt-bindings: mmc: fsl-imx-esdhc: add iommus
property
iMX95 and iMX8QM have smmu. Add property "iommus".
Signed-off-by: Frank Li <Frank.Li@....com>
---
Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
index 82eb7a24c8578..0d8ed9d055ffe 100644
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
@@ -162,6 +162,9 @@ properties:
- const: ahb
- const: per
+ iommus:
+ maxItems: 1
+
power-domains:
maxItems: 1
--
2.34.1
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