Add device tree binding to support MT7530 interrupt controller. Signed-off-by: DENG Qingfang <dqfext@xxxxxxxxx> Reviewed-by: Andrew Lunn <andrew@xxxxxxx> Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx> Acked-by: Rob Herring <robh@xxxxxxxxxx> --- v1 -> v2: Fixed plural (property -> properties) Documentation/devicetree/bindings/net/dsa/mt7530.txt | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/mt7530.txt b/Documentation/devicetree/bindings/net/dsa/mt7530.txt index de04626a8e9d..18247ebfc487 100644 --- a/Documentation/devicetree/bindings/net/dsa/mt7530.txt +++ b/Documentation/devicetree/bindings/net/dsa/mt7530.txt @@ -81,6 +81,12 @@ Optional properties: - gpio-controller: Boolean; if defined, MT7530's LED controller will run on GPIO mode. - #gpio-cells: Must be 2 if gpio-controller is defined. +- interrupt-controller: Boolean; Enables the internal interrupt controller. + +If interrupt-controller is defined, the following properties are required. + +- #interrupt-cells: Must be 1. +- interrupts: Parent interrupt for the interrupt controller. See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional required, optional properties and how the integrated switch subnodes must -- 2.25.1
