[PATCH 2/3] dt-bindings: mfd: st,stmpe: let interrupt property optional

[Frank.Li at oss.nxp.com]

From: Frank Li <Frank.Li at nxp.com>

Not all boards connect irq lines. So mark interrupt property optional.

Fix below CHECK_DTBS warnings:
  arch/arm/boot/dts/nxp/imx/imx6dl-phytec-pbab01.dtb: stmpe at 41 (st,stmpe811): 'oneOf' conditional failed, one must be fixed:
        'interrupts' is a required property
        'interrupts-extended' is a required property

Signed-off-by: Frank Li <Frank.Li at nxp.com>
---
 Documentation/devicetree/bindings/mfd/st,stmpe.yaml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
index 56aa2570def83..c1a4fd0dc8089 100644
--- a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
+++ b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
@@ -225,7 +225,6 @@ additionalProperties: false
 required:
   - compatible
   - reg
-  - interrupts
 
 examples:
   - |

-- 
2.43.0