[v2 1/2] dt-bindings: HID: i2c-hid: elan: Introduce bindings for Ilitek ili2901

[xiazhengqiao <xiazhengqiao@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>]

Because ilitek, ili2901 needs to use reset to pull down the time for 10ms,
so we need to control the reset, use this drive control.

Signed-off-by: xiazhengqiao <xiazhengqiao@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
 Documentation/devicetree/bindings/input/elan,ekth6915.yaml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/input/elan,ekth6915.yaml b/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
index 3e2d216c6432..dc4ac41f2441 100644
--- a/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
+++ b/Documentation/devicetree/bindings/input/elan,ekth6915.yaml
@@ -18,8 +18,9 @@ allOf:
 
 properties:
   compatible:
-    items:
-      - const: elan,ekth6915
+    enum:
+      - elan,ekth6915
+      - ilitek,ili2901
 
   reg:
     const: 0x10
-- 
2.17.1