From: Fabio Estevam <festevam@gmail.com>
To: shawnguo@kernel.org
Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
devicetree@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
Fabio Estevam <festevam@gmail.com>
Subject: [PATCH] dt-bindings: soc: imx-iomuxc-gpr: Document the CSI mux
Date: Wed, 10 Sep 2025 17:40:35 -0300 [thread overview]
Message-ID: <20250910204035.540945-1-festevam@gmail.com> (raw)
On i.MX6Q/6DL the following subnodes exist to describe the CSI port muxing:
- ipu1_csi0_mux
- ipu1_csi1_mux
- ipu2_csi0_mux
- ipu2_csi1_mux
As they were not documented, dt-schema emits warnings like:
'ipu1_csi0_mux', 'ipu1_csi1_mux' do not match any of the regexes:
'^pinctrl-[0-9]+$'
Add a top-level patternProperties entry for these CSI mux subnodes.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
---
.../devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml b/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml
index 8451cb4dd87c..c5eea48c19fe 100644
--- a/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml
+++ b/Documentation/devicetree/bindings/soc/imx/fsl,imx-iomuxc-gpr.yaml
@@ -50,6 +50,11 @@ properties:
type: object
$ref: /schemas/mux/reg-mux.yaml
+patternProperties:
+ "^ipu[12]_csi[01]_mux$":
+ type: object
+ $ref: /schemas/media/video-mux.yaml
+
additionalProperties: false
required:
--
2.34.1
next reply other threads:[~2025-09-10 20:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-10 20:40 Fabio Estevam [this message]
2025-09-10 21:03 ` [PATCH] dt-bindings: soc: imx-iomuxc-gpr: Document the CSI mux Frank Li
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