[PATCH] dt-bindings: mfd: dlg,da9063: Make #interrupt-cells required

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

'#interrupt-cells' is a required property for interrupt providers, hence
make it required.

While at it, move '#interrupt-cells' in the example to match common sort
order.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
 Documentation/devicetree/bindings/mfd/dlg,da9063.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/dlg,da9063.yaml b/Documentation/devicetree/bindings/mfd/dlg,da9063.yaml
index c5a7e10d7d80e8d7..e5ccc2708f0bb0f8 100644
--- a/Documentation/devicetree/bindings/mfd/dlg,da9063.yaml
+++ b/Documentation/devicetree/bindings/mfd/dlg,da9063.yaml
@@ -87,6 +87,7 @@ required:
   - reg
   - interrupts
   - interrupt-controller
+  - '#interrupt-cells'
 
 additionalProperties: false
 
@@ -99,10 +100,10 @@ examples:
       pmic@58 {
         compatible = "dlg,da9063";
         reg = <0x58>;
-        #interrupt-cells = <2>;
         interrupt-parent = <&gpio6>;
         interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
         interrupt-controller;
+        #interrupt-cells = <2>;
 
         rtc {
           compatible = "dlg,da9063-rtc";
-- 
2.34.1