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dt-bindings: net: dsa: qca8k: document reset-gpios property

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This patch documents the qca8k's reset-gpios property that
can be used if the QCA8337N ends up in a bad state during
reset.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christian Lamparter 2019-06-25 10:41:50 +02:00 committed by David S. Miller
parent b2c709cce6
commit e7dd8a8948
1 changed files with 6 additions and 0 deletions
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6
Documentation/devicetree/bindings/net/dsa/qca8k.txt
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@ -9,6 +9,10 @@ Required properties:
- #size-cells: must be 0
- #address-cells: must be 1
Optional properties:
- reset-gpios: GPIO to be used to reset the whole device
Subnodes:
The integrated switch subnode should be specified according to the binding
@ -66,6 +70,7 @@ for the external mdio-bus configuration:
#address-cells = <1>;
#size-cells = <0>;
reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reg = <0x10>;
ports {
@ -123,6 +128,7 @@ for the internal master mdio-bus configuration:
#address-cells = <1>;
#size-cells = <0>;
reset-gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
reg = <0x10>;
ports {