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authorMarek Vasut <marex@denx.de>2018-12-10 14:43:05 +0100
committerDavid S. Miller <davem@davemloft.net>2018-12-10 12:07:56 -0800
commita324d6e454aa986d64cb650caa8ed7150023b3f3 (patch)
tree62235b5d20102a4f8fae4037eb6841ea71d6ef10
parent4e6feb7adb9a69e51271eae4715d546507c1e998 (diff)
downloadlinux-a324d6e454aa986d64cb650caa8ed7150023b3f3.tar.bz2
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>
-rw-r--r--Documentation/devicetree/bindings/net/dsa/ksz.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/dsa/ksz.txt b/Documentation/devicetree/bindings/net/dsa/ksz.txt
index ac145b885e95..0f407fb371ce 100644
--- a/Documentation/devicetree/bindings/net/dsa/ksz.txt
+++ b/Documentation/devicetree/bindings/net/dsa/ksz.txt
@@ -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.