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-rw-r--r--dts/Bindings/arm/tegra/nvidia,tegra186-pmc.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/dts/Bindings/arm/tegra/nvidia,tegra186-pmc.txt b/dts/Bindings/arm/tegra/nvidia,tegra186-pmc.txt
index c9fd6d1de5..2d89cdc39e 100644
--- a/dts/Bindings/arm/tegra/nvidia,tegra186-pmc.txt
+++ b/dts/Bindings/arm/tegra/nvidia,tegra186-pmc.txt
@@ -15,6 +15,9 @@ Required properties:
Optional properties:
- nvidia,invert-interrupt: If present, inverts the PMU interrupt signal.
+- interrupt-controller: Identifies the node as an interrupt controller.
+- #interrupt-cells: Specifies the number of cells needed to encode an
+ interrupt source. The value must be 2.
Example: