| Message ID | 20210125044322.6280-2-dqfext@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | [net-next,v2,1/2] dt-bindings: net: dsa: add MT7530 GPIO controller binding | expand |
On Mon, Jan 25, 2021 at 12:43:21PM +0800, DENG Qingfang wrote: > Add device tree binding to support MT7530 GPIO controller. > > Signed-off-by: DENG Qingfang <dqfext@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Andrew
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.
Add device tree binding to support MT7530 GPIO controller. Signed-off-by: DENG Qingfang <dqfext@gmail.com> --- Changes v1 -> v2: No changes. Documentation/devicetree/bindings/net/dsa/mt7530.txt | 6 ++++++ 1 file changed, 6 insertions(+)