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| author | Hector Martin <marcan@marcan.st> | 2021-11-24 09:15:41 +0300 |
|---|---|---|
| committer | Hector Martin <marcan@marcan.st> | 2021-12-02 15:52:25 +0300 |
| commit | 72baffdd26fb4e5b3c7215728e98e2681a9ebc4f (patch) | |
| tree | dd3c7e7dc68486ad95e6ff99cb0ee55fcf755f02 /Documentation/devicetree/bindings/interrupt-controller | |
| parent | 1ed162b56baae221da049ba8641ddd4fca33c0b9 (diff) | |
| download | linux-72baffdd26fb4e5b3c7215728e98e2681a9ebc4f.tar.xz | |
dt-bindings: interrupt-controller: apple,aic: Add power-domains property
This will bind to the PMGR pwrstate nodes that control power/clock
gating to SoC blocks. The AIC driver doesn't do runtime-pm and likely
never will (since it is system-critical), but it makes sense to describe
the power domain relationship the devicetree properly.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
Diffstat (limited to 'Documentation/devicetree/bindings/interrupt-controller')
| -rw-r--r-- | Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml index cf6c091a07b1..97359024709a 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml @@ -65,6 +65,9 @@ properties: Specifies base physical address and size of the AIC registers. maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - '#interrupt-cells' |