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[v3,6/7] dt-bindings: add irq domain parent binding

Message ID 1412864980-20273-7-git-send-email-yingjoe.chen@mediatek.com
State New
Headers show

Commit Message

Yingjoe Chen Oct. 9, 2014, 2:29 p.m. UTC
From: "Joe.C" <yingjoe.chen@mediatek.com>

Add "arm,irq-domain-hierarchy" optional property.

Signed-off-by: Joe.C <yingjoe.chen@mediatek.com>
---
 Documentation/devicetree/bindings/arm/gic.txt | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/arm/gic.txt b/Documentation/devicetree/bindings/arm/gic.txt
index c7d2fa1..f0bb759 100644
--- a/Documentation/devicetree/bindings/arm/gic.txt
+++ b/Documentation/devicetree/bindings/arm/gic.txt
@@ -68,6 +68,8 @@  Example:
 		      <0xfff10100 0x100>;
 	};
 
+- arm,irq-domain-hierarchy : When this property exists, gic will be used as
+  parent for hierarchy irq domain.
 
 * GIC virtualization extensions (VGIC)