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-rw-r--r--Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml14
1 files changed, 6 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml
index 582bbef62b95..7a4a6ab85970 100644
--- a/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml
+++ b/Documentation/devicetree/bindings/timer/arm,arch_timer_mmio.yaml
@@ -20,7 +20,7 @@ properties:
compatible:
items:
- enum:
- - arm,armv7-timer-mem
+ - arm,armv7-timer-mem
reg:
maxItems: 1
@@ -62,24 +62,22 @@ properties:
patternProperties:
'^frame@[0-9a-z]*$':
type: object
+ additionalProperties: false
description: A timer node has up to 8 frame sub-nodes, each with the following properties.
properties:
frame-number:
- allOf:
- - $ref: "/schemas/types.yaml#/definitions/uint32"
- - minimum: 0
- maximum: 7
+ $ref: /schemas/types.yaml#/definitions/uint32
+ minimum: 0
+ maximum: 7
interrupts:
minItems: 1
- maxItems: 2
items:
- description: physical timer irq
- description: virtual timer irq
- reg :
+ reg:
minItems: 1
- maxItems: 2
items:
- description: 1st view base address
- description: 2nd optional view base address