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[1/5] dt-bindings: timer: Simplify conditional expressions

Message ID 20210315043250.45095-2-samuel@sholland.org
State Superseded
Headers show
Series arm64: sunxi: Enable the sun4i timer | expand

Commit Message

Samuel Holland March 15, 2021, 4:32 a.m. UTC 
The sun4i timer IP block has a variable number of interrupts based on
the compatible. Use enums to combine the two sections for the existing
3-interrupt variants, and to simplify adding new compatible strings.

Signed-off-by: Samuel Holland <samuel@sholland.org>
---
 .../timer/allwinner,sun4i-a10-timer.yaml      | 25 ++++++-------------
 1 file changed, 7 insertions(+), 18 deletions(-)
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Patch

diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml b/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml
index 1c7cf32e7ac2..3462598e609d 100644
--- a/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml
+++ b/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml
@@ -34,8 +34,8 @@  allOf:
   - if:
       properties:
         compatible:
-          items:
-            const: allwinner,sun4i-a10-timer
+          enum:
+            - allwinner,sun4i-a10-timer
 
     then:
       properties:
@@ -46,8 +46,8 @@  allOf:
   - if:
       properties:
         compatible:
-          items:
-            const: allwinner,sun8i-a23-timer
+          enum:
+            - allwinner,sun8i-a23-timer
 
     then:
       properties:
@@ -58,20 +58,9 @@  allOf:
   - if:
       properties:
         compatible:
-          items:
-            const: allwinner,sun8i-v3s-timer
-
-    then:
-      properties:
-        interrupts:
-          minItems: 3
-          maxItems: 3
-
-  - if:
-      properties:
-        compatible:
-          items:
-            const: allwinner,suniv-f1c100s-timer
+          enum:
+            - allwinner,sun8i-v3s-timer
+            - allwinner,suniv-f1c100s-timer
 
     then:
       properties: