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| -rw-r--r-- | Documentation/devicetree/bindings/firmware/arm,scmi.yaml | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml index eae15df36eef..590743883802 100644 --- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml +++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml @@ -81,6 +81,14 @@ properties: '#size-cells': const: 0 + atomic-threshold-us: + description: + An optional time value, expressed in microseconds, representing, on this + platform, the threshold above which any SCMI command, advertised to have + an higher-than-threshold execution latency, should not be considered for + atomic mode of operation, even if requested. + default: 0 + arm,smc-id: $ref: /schemas/types.yaml#/definitions/uint32 description: @@ -264,6 +272,8 @@ examples: #address-cells = <1>; #size-cells = <0>; + atomic-threshold-us = <10000>; + scmi_devpd: protocol@11 { reg = <0x11>; #power-domain-cells = <1>; |