[PATCH] dt-bindings: serial: 8250: move a constraint

[Alex Elder]

A block that required a "spacemit,k1-uart" compatible node to
specify two clocks was placed in the wrong spot in the binding.
Conor Dooley pointed out it belongs earlier in the file, as part
of the initial "allOf".

Fixes: 2c0594f9f0629 ("dt-bindings: serial: 8250: support an optional second clock")
Reported-by: Conor Dooley <conor at kernel.org>
Closes: https://lore.kernel.org/lkml/20250729-reshuffle-contented-e6def76b540b@spud/
Signed-off-by: Alex Elder <elder at riscstar.com>
---
 .../devicetree/bindings/serial/8250.yaml      | 46 +++++++++----------
 1 file changed, 22 insertions(+), 24 deletions(-)

diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml
index e46bee8d25bf0..f59c0b37e8ebb 100644
--- a/Documentation/devicetree/bindings/serial/8250.yaml
+++ b/Documentation/devicetree/bindings/serial/8250.yaml
@@ -48,7 +48,6 @@ allOf:
       oneOf:
         - required: [ clock-frequency ]
         - required: [ clocks ]
-
   - if:
       properties:
         compatible:
@@ -66,6 +65,28 @@ allOf:
           items:
             - const: core
             - const: bus
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - spacemit,k1-uart
+              - nxp,lpc1850-uart
+    then:
+      required:
+        - clocks
+        - clock-names
+      properties:
+        clocks:
+          minItems: 2
+        clock-names:
+          minItems: 2
+    else:
+      properties:
+        clocks:
+          maxItems: 1
+        clock-names:
+          maxItems: 1
 
 properties:
   compatible:
@@ -264,29 +285,6 @@ required:
   - reg
   - interrupts
 
-if:
-  properties:
-    compatible:
-      contains:
-        enum:
-          - spacemit,k1-uart
-          - nxp,lpc1850-uart
-then:
-  required:
-    - clocks
-    - clock-names
-  properties:
-    clocks:
-      minItems: 2
-    clock-names:
-      minItems: 2
-else:
-  properties:
-    clocks:
-      maxItems: 1
-    clock-names:
-      maxItems: 1
-
 unevaluatedProperties: false
 
 examples:

base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
-- 
2.48.1