Commit 974d5ba6 authored by DENG Qingfang's avatar DENG Qingfang Committed by Jakub Kicinski

dt-bindings: net: dsa: add MT7530 GPIO controller binding

Add device tree binding to support MT7530 GPIO controller.
Signed-off-by: default avatarDENG Qingfang <dqfext@gmail.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 4fd59792
......@@ -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.
......
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