[PATCH v1 3/7] dt-bindings: timer: gpt: Support 3rd clock for i.MX6DL

[Oleksij Rempel]

Add support for a 3rd clock, 'osc_per', for i.MX6DL to the 'fsl,imxgpt'
binding to resolve the following dtbs_check warning:
  imx6dl-alti6p.dtb: timer at 2098000: clocks: [[2, 119], [2, 120], [2, 237]]
    is too long
  From schema: Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
  imx6dl-alti6p.dtb: timer at 2098000: clock-names: ['ipg', 'per', 'osc_per']
    is too long
  From schema: Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml

Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
---
 .../devicetree/bindings/timer/fsl,imxgpt.yaml | 22 ++++++++++++++-----
 1 file changed, 16 insertions(+), 6 deletions(-)

diff --git a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
index adf617b8f353..21ff51c3f38f 100644
--- a/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
+++ b/Documentation/devicetree/bindings/timer/fsl,imxgpt.yaml
@@ -46,14 +46,24 @@ properties:
     maxItems: 1
 
   clocks:
-    items:
-      - description: SoC GPT ipg clock
-      - description: SoC GPT per clock
+    anyOf:
+      - items:
+          - description: SoC GPT ipg clock
+          - description: SoC GPT per clock
+      - items:
+          - description: SoC GPT ipg clock
+          - description: SoC GPT per clock
+          - description: SoC GPT osc_per clock
 
   clock-names:
-    items:
-      - const: ipg
-      - const: per
+    anyOf:
+      - items:
+          - const: ipg
+          - const: per
+      - items:
+          - const: ipg
+          - const: per
+          - const: osc_per
 
 required:
   - compatible
-- 
2.39.2