diff options
| author | DENG Qingfang <dqfext@gmail.com> | 2021-05-19 05:32:01 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-19 22:27:42 +0200 |
| commit | 4006f986c091cda1a66067f77b6f5704a9618562 (patch) | |
| tree | 350de2b83d6a12dd315d2a61fa7af69fa45d2f6f /Documentation/devicetree/bindings/net/dsa | |
| parent | net: dsa: mt7530: add interrupt support (diff) | |
| download | linux-4006f986c091cda1a66067f77b6f5704a9618562.tar.xz linux-4006f986c091cda1a66067f77b6f5704a9618562.zip | |
dt-bindings: net: dsa: add MT7530 interrupt controller binding
Add device tree binding to support MT7530 interrupt controller.
Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/devicetree/bindings/net/dsa')
| -rw-r--r-- | Documentation/devicetree/bindings/net/dsa/mt7530.txt | 6 |
1 files changed, 6 insertions, 0 deletions
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 |