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

Documentation/devicetree/bindings/net/dsa/mt7530.txt

+6 −0
Original line number Diff line number Diff line
@@ -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.