From 4006f986c091cda1a66067f77b6f5704a9618562 Mon Sep 17 00:00:00 2001 From: DENG Qingfang Date: Wed, 19 May 2021 11:32:01 +0800 Subject: [PATCH] dt-bindings: net: dsa: add MT7530 interrupt controller binding Add device tree binding to support MT7530 interrupt controller. Signed-off-by: DENG Qingfang Reviewed-by: Andrew Lunn Reviewed-by: Florian Fainelli Acked-by: Rob Herring Signed-off-by: David S. Miller --- 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 de04626a8e9db..18247ebfc4872 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