[PATCH 1/1] dt-bindings: mfd: st,stmpe: document st,stmpe610 compatible

[Frank . Li]

From: Frank Li <Frank.Li@xxxxxxx>

The STMPE610 has long been supported by the STMPE I2C MFD driver, but its
compatible string was never documented.

Add the missing st,stmpe610 compatible string to fix below CHECK_DTBS
warnings:
  imx53-m53evk.dtb: /soc/bus@60000000/i2c@63fc4000/touchscreen@41: failed to match any schema with compatible: ['st,stmpe610']

Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
---
 Documentation/devicetree/bindings/mfd/st,stmpe.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
index 4bb05d544901c..70afdf68a0546 100644
--- a/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
+++ b/Documentation/devicetree/bindings/mfd/st,stmpe.yaml
@@ -21,6 +21,7 @@ properties:
   compatible:
     enum:
       - st,stmpe601
+      - st,stmpe610
       - st,stmpe801
       - st,stmpe811
       - st,stmpe1600
-- 
2.43.0