Messages in this thread Patch in this message | | | From | DENG Qingfang <> | Subject | [PATCH net-next 1/2] dt-bindings: net: dsa: add MT7530 GPIO controller binding | Date | Mon, 11 Jan 2021 13:44:27 +0800 |
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Add device tree binding to support MT7530 GPIO controller.
Signed-off-by: DENG Qingfang <dqfext@gmail.com> --- 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 560369efad6c..de04626a8e9d 100644 --- a/Documentation/devicetree/bindings/net/dsa/mt7530.txt +++ b/Documentation/devicetree/bindings/net/dsa/mt7530.txt @@ -76,6 +76,12 @@ phy-mode must be set, see also example 2 below! * mt7621: phy-mode = "rgmii-txid"; * mt7623: phy-mode = "rgmii"; +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. + See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional required, optional properties and how the integrated switch subnodes must be specified. -- 2.25.1
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