[PATCH] dt-bindings: mfd: Expect specific type for monitored-battery

[Krzysztof Kozlowski]

Core schema does not define type of monitored-battery, so the schemas
are expected to reference proper type.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 Documentation/devicetree/bindings/mfd/ene-kb930.yaml      | 4 +++-
 Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/ene-kb930.yaml b/Documentation/devicetree/bindings/mfd/ene-kb930.yaml
index 06ed9ec8f4bb..b4c6f9529ce1 100644
--- a/Documentation/devicetree/bindings/mfd/ene-kb930.yaml
+++ b/Documentation/devicetree/bindings/mfd/ene-kb930.yaml
@@ -22,7 +22,9 @@ properties:
   reg:
     maxItems: 1
 
-  monitored-battery: true
+  monitored-battery:
+    $ref: /schemas/types.yaml#/definitions/phandle
+
   power-supplies: true
   system-power-controller: true
 
diff --git a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml b/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
index 935e17099213..d136a05c7758 100644
--- a/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
+++ b/Documentation/devicetree/bindings/mfd/rockchip,rk817.yaml
@@ -126,6 +126,7 @@ properties:
     type: object
     properties:
       monitored-battery:
+        $ref: /schemas/types.yaml#/definitions/phandle
         description: |
           A phandle to a monitored battery node that contains a valid
           value for:
-- 
2.34.1