linux-kernel - [PATCH v2 1/2] dt-bindings: arm: add TQMa8XxS boards

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Message-ID: <20250424075533.1266435-1-alexander.stein@ew.tq-group.com>
Date: Thu, 24 Apr 2025 09:55:29 +0200
From: Alexander Stein <alexander.stein@...tq-group.com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.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>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>
Cc: Markus Niebel <Markus.Niebel@...group.com>,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	linux@...tq-group.com,
	linux-renesas-soc@...r.kernel.org,
	Alexander Stein <alexander.stein@...tq-group.com>
Subject: [PATCH v2 1/2] dt-bindings: arm: add TQMa8XxS boards

From: Markus Niebel <Markus.Niebel@...group.com>

TQMa8XxS is a SOM series featuring NXP i.MX8X SoC.
They are called TQMa8XQPS and TQMa8XDPS respectively.
MB-SMARC-2 is a carrier reference design.

Signed-off-by: Markus Niebel <Markus.Niebel@...group.com>
Signed-off-by: Alexander Stein <alexander.stein@...tq-group.com>
Acked-by: Rob Herring (Arm) <robh@...nel.org>
---
Changes in v2:
* Collected Rob's A-b

 Documentation/devicetree/bindings/arm/fsl.yaml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index a6fd347de03fe..1c5fcd69e93e6 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -1333,6 +1333,22 @@ properties:
               - const: tq,imx8qxp-tqma8xqp     # TQ-Systems GmbH TQMa8XQP SOM (with i.MX8QXP)
               - const: fsl,imx8qxp
 
+      - description:
+          TQMa8XxS is a series of SOM featuring NXP i.MX8X system-on-chip
+          variants. It has the SMARC-2.0 form factor and is designed to be placed on
+          different carrier boards. MB-SMARC-2 is a carrier reference design.
+        oneOf:
+          - items:
+              - enum:
+                  - tq,imx8qxp-tqma8xqps-mb-smarc-2 # TQ-Systems GmbH TQMa8QXPS SOM on MB-SMARC-2
+              - const: tq,imx8qxp-tqma8xqps         # TQ-Systems GmbH TQMa8QXPS SOM
+              - const: fsl,imx8qxp
+          - items:
+              - enum:
+                  - tq,imx8dxp-tqma8xdps-mb-smarc-2 # TQ-Systems GmbH TQMa8XDPS SOM on MB-SMARC-2
+              - const: tq,imx8dxp-tqma8xdps         # TQ-Systems GmbH TQMa8XDPS SOM
+              - const: fsl,imx8dxp
+
       - description: i.MX8ULP based Boards
         items:
           - enum:
-- 
2.43.0