[irqchip: irq/irqchip-next] dt-bindings: interrupt-controller: arm,gic-v3: Describe GICv3 optional properties

[irqchip-bot for Lad Prabhakar]

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     4e08a559a18c1b6424e56859c74adb4b29c17318
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/4e08a559a18c1b6424e56859c74adb4b29c17318
Author:        Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
AuthorDate:    Wed, 09 Jun 2021 16:51:08 +01:00
Committer:     Marc Zyngier <maz@xxxxxxxxxx>
CommitterDate: Fri, 11 Jun 2021 14:26:31 +01:00

dt-bindings: interrupt-controller: arm,gic-v3: Describe GICv3 optional properties

Describe the optional GICv3 properties:
- clocks
- clock-names
- power-domains
- resets

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Reviewed-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20210609155108.16590-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx
---
 Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
index 1ecd183..c84f9fe 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
@@ -145,6 +145,19 @@ properties:
         required:
           - affinity
 
+  clocks:
+    maxItems: 1
+
+  clock-names:
+    items:
+      - const: aclk
+
+  power-domains:
+    maxItems: 1
+
+  resets:
+    maxItems: 1
+
 dependencies:
   mbi-ranges: [ msi-controller ]
   msi-controller: [ mbi-ranges ]