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net: dsa: ksz: Add optional reset GPIO to Microchip KSZ switch binding 

Add optional reset GPIO, as such a signal is available on the KSZ switches.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Woojung Huh <Woojung.Huh@microchip.com>
Cc: David S. Miller <davem@davemloft.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marek Vasut 2018-12-10 14:43:05 +01:00 committed by David S. Miller
parent 4e6feb7adb
commit a324d6e454
1 changed files with 4 additions and 0 deletions
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4
Documentation/devicetree/bindings/net/dsa/ksz.txt
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@ -8,6 +8,10 @@ Required properties:
- "microchip,ksz9477"
- "microchip,ksz9897"
Optional properties:
- reset-gpios : Should be a gpio specifier for a reset line
See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional
required and optional properties.