[PATCH v2 1/1] dt-bindings: arm: lpc: add missed lpc43xx board

Frank Li Frank.Li at nxp.com
Fri Jun 6 09:40:11 PDT 2025


Add missed legancy lpc43xx board compatible string to fix below CHECK_DTB
warnings:
arch/arm/boot/dts/nxp/lpc/lpc4337-ciaa.dtb: /: failed to match any schema with compatible: ['ciaa,lpc4337', 'nxp,lpc4337', 'nxp,lpc4350']

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
change in v2
- move to nxp lpc32xx.yaml
- fix ea,lpc4357-developers-kit include lpc4337
---
 .../devicetree/bindings/arm/nxp/lpc32xx.yaml  | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
index f1bd6f50e726d..73dda0d8c28e2 100644
--- a/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
+++ b/Documentation/devicetree/bindings/arm/nxp/lpc32xx.yaml
@@ -22,5 +22,27 @@ properties:
               - phytec,phy3250
           - const: nxp,lpc3250
 
+      - items:
+          - enum:
+              - ea,lpc4357-developers-kit
+          - const: nxp,lpc4357
+          - const: nxp,lpc4350
+
+      - items:
+          - enum:
+              - ciaa,lpc4337
+          - const: nxp,lpc4337
+          - const: nxp,lpc4350
+
+      - items:
+          - enum:
+              - hitex,lpc4350-eval-board
+          - const: nxp,lpc4350
+
+      - items:
+          - enum:
+              - myir,myd-lpc4357
+          - const: nxp,lpc4357
+
 additionalProperties: true
 ...
-- 
2.34.1




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