linux-kernel - [PATCH v2 1/1] dt-bindings: can: fsl,flexcan: add i.MX94 support

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Message-Id: <20250307190816.2971810-1-Frank.Li@nxp.com>
Date: Fri,  7 Mar 2025 14:08:15 -0500
From: Frank Li <Frank.Li@....com>
To: Marc Kleine-Budde <mkl@...gutronix.de>,
	Vincent Mailhol <mailhol.vincent@...adoo.fr>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	linux-can@...r.kernel.org (open list:CAN NETWORK DRIVERS),
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS),
	linux-kernel@...r.kernel.org (open list)
Cc: imx@...ts.linux.dev
Subject: [PATCH v2 1/1] dt-bindings: can: fsl,flexcan: add i.MX94 support

Add compatible string "fsl,imx94-flexcan" for the i.MX94 chip, which is
backward compatible with i.MX95. Set it to fall back to
"fsl,imx95-flexcan".

Acked-by: Conor Dooley <conor.dooley@...rochip.com>
Signed-off-by: Frank Li <Frank.Li@....com>
---
change from v1 to v2
- add Conor Dooley's tag
- fix typo "fall back to fsl,imx94-flexcan", should be fallback to
fsl,imx95-flexcan
---
 Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml b/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
index 73252fe56fe6c..560da9fa1ea15 100644
--- a/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
+++ b/Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
@@ -45,6 +45,10 @@ properties:
           - enum:
               - nxp,s32g3-flexcan
           - const: nxp,s32g2-flexcan
+      - items:
+          - enum:
+              - fsl,imx94-flexcan
+          - const: fsl,imx95-flexcan
 
   reg:
     maxItems: 1
-- 
2.34.1