[PATCH] media: dt-bindings: sony,imx415: add required clock-names property

[Matthias Fend <matthias.fend@emfend.at>]

The imx415 driver expects a clock with the name "inck".
Document this in the bindings.

Signed-off-by: Matthias Fend <matthias.fend@emfend.at>
---
 .../devicetree/bindings/media/i2c/sony,imx415.yaml          | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
index 34962c5c7006..e110b39bb391 100644
--- a/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
@@ -31,6 +31,10 @@ properties:
     description: Input clock (24 MHz, 27 MHz, 37.125 MHz, 72 MHz or 74.25 MHz)
     maxItems: 1
 
+  clock-names:
+    items:
+      - const: inck
+
   avdd-supply:
     description: Analog power supply (2.9 V)
 
@@ -76,6 +80,7 @@ required:
   - compatible
   - reg
   - clocks
+  - clock-names
   - avdd-supply
   - dvdd-supply
   - ovdd-supply
@@ -96,6 +101,7 @@ examples:
             reg = <0x1a>;
             avdd-supply = <&vcc2v9_cam>;
             clocks = <&clock_cam>;
+            clock-names = "inck";
             dvdd-supply = <&vcc1v1_cam>;
             lens-focus = <&vcm>;
             orientation = <2>;
-- 
2.34.1