[PATCH 2/2] dt-bindings/perf: Drop irqs for clock domains without a PMU instance

[Baisheng Gao]

No need to specify the interrupts for the clock domains without a
PMU instance.

Signed-off-by: Baisheng Gao <baisheng.gao at unisoc.com>
---
 Documentation/devicetree/bindings/perf/arm,ni.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/perf/arm,ni.yaml b/Documentation/devicetree/bindings/perf/arm,ni.yaml
index d66fffa256d5..40a5b8929ef2 100644
--- a/Documentation/devicetree/bindings/perf/arm,ni.yaml
+++ b/Documentation/devicetree/bindings/perf/arm,ni.yaml
@@ -20,7 +20,8 @@ properties:
   interrupts:
     minItems: 1
     maxItems: 32
-    description: Overflow interrupts, one per clock domain, in order of domain ID
+    description: Overflow interrupts, one per clock domain which has a PMU
+      instance, in order of domain ID.
 
 required:
   - compatible
-- 
2.34.1