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Add a boolean system-state property to describe these states. Acked-by: Kevin Hilman Signed-off-by: Maulik Shah --- .../devicetree/bindings/power/domain-idle-state.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/power/domain-idle-state.yaml b/Documentation/devicetree/bindings/power/domain-idle-state.yaml index 4dd4f59bbbec..b19952f6225d 100644 --- a/Documentation/devicetree/bindings/power/domain-idle-state.yaml +++ b/Documentation/devicetree/bindings/power/domain-idle-state.yaml @@ -45,6 +45,12 @@ patternProperties: state will yield power benefits, after overcoming the overhead while entering the idle state. + system-state: + description: + When present, this state requires system-wide coordination and is + not applicable while the platform is up and running. + type: boolean + arm,psci-suspend-param: $ref: /schemas/types.yaml#/definitions/uint32 description: | @@ -77,5 +83,13 @@ examples: exit-latency-us = <40>; min-residency-us = <80>; }; + + domain_power_off: domain-power-off { + compatible = "domain-idle-state"; + entry-latency-us = <706562>; + exit-latency-us = <706562>; + min-residency-us = <1414124>; + system-state; + }; }; ... -- 2.43.0