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-rw-r--r--Documentation/devicetree/bindings/power/power_domain.txt4
1 files changed, 3 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/power/power_domain.txt b/Documentation/devicetree/bindings/power/power_domain.txt
index 723e1ad937da..940707d095cc 100644
--- a/Documentation/devicetree/bindings/power/power_domain.txt
+++ b/Documentation/devicetree/bindings/power/power_domain.txt
@@ -31,7 +31,9 @@ Optional properties:
- domain-idle-states : A phandle of an idle-state that shall be soaked into a
generic domain power state. The idle state definitions are
- compatible with domain-idle-state specified in [1].
+ compatible with domain-idle-state specified in [1]. phandles
+ that are not compatible with domain-idle-state will be
+ ignored.
The domain-idle-state property reflects the idle state of this PM domain and
not the idle states of the devices or sub-domains in the PM domain. Devices
and sub-domains have their own idle-states independent of the parent