diff options
Diffstat (limited to 'Documentation/devicetree/bindings/arm/psci.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/arm/psci.yaml | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/Documentation/devicetree/bindings/arm/psci.yaml b/Documentation/devicetree/bindings/arm/psci.yaml index 9247b58c26fc..0c5381e081bd 100644 --- a/Documentation/devicetree/bindings/arm/psci.yaml +++ b/Documentation/devicetree/bindings/arm/psci.yaml @@ -43,39 +43,32 @@ properties: - description: For implementations complying to PSCI 0.2. - const: arm,psci-0.2 - - - description: - For implementations complying to PSCI 0.2. Function IDs are not required and should be ignored by an OS with PSCI 0.2 support, but are permitted to be present for compatibility with existing software when "arm,psci" is later in the compatible list. + minItems: 1 items: - const: arm,psci-0.2 - const: arm,psci - description: For implementations complying to PSCI 1.0. - const: arm,psci-1.0 - - - description: - For implementations complying to PSCI 1.0. PSCI 1.0 is backward compatible with PSCI 0.2 with minor specification updates, as defined in the PSCI specification[2]. + minItems: 1 items: - const: arm,psci-1.0 - const: arm,psci-0.2 + - const: arm,psci method: description: The method of calling the PSCI firmware. - allOf: - - $ref: /schemas/types.yaml#/definitions/string-array - - enum: - # SMC #0, with the register assignments specified in this binding. - - smc - # HVC #0, with the register assignments specified in this binding. - - hvc + $ref: /schemas/types.yaml#/definitions/string-array + enum: + - smc + # HVC #0, with the register assignments specified in this binding. + - hvc cpu_suspend: $ref: /schemas/types.yaml#/definitions/uint32 @@ -103,12 +96,12 @@ properties: bindings in [1]) must specify this property. [1] Kernel documentation - ARM idle states bindings - Documentation/devicetree/bindings/arm/idle-states.yaml + Documentation/devicetree/bindings/cpu/idle-states.yaml patternProperties: "^power-domain-": - allOf: - - $ref: "../power/power-domain.yaml#" + $ref: /schemas/power/power-domain.yaml# + type: object description: | ARM systems can have multiple cores, sometimes in an hierarchical |