From: Samuel Holland <samuel@sholland.org>
Date: Mon, 22 Mar 2021 04:47:03 +0000 (-0500)
Subject: dt-bindings: timer: Simplify conditional expressions
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=5bd15031337f544891185361899db40961d9044e;p=linux.git

dt-bindings: timer: Simplify conditional expressions

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.

Acked-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210322044707.19479-2-samuel@sholland.org
---

diff --git a/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml b/Documentation/devicetree/bindings/timer/allwinner,sun4i-a10-timer.yaml
index 1c7cf32e7ac2a..3462598e609db 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: