From c125ca091873f2e848cc31c2371a3a66c2fd4dd8 Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 5 Jun 2017 12:23:10 +0100 Subject: net: phy: add XAUI and 10GBASE-KR PHY connection types XAUI allows XGMII to reach an extended distance by using a XGXS layer at each end of the MAC to PHY link, operating over four Serdes lanes. 10GBASE-KR is a single lane Serdes backplane ethernet connection method with autonegotiation on the link. Some PHYs use this to connect to the ethernet interface at 10G speeds, switching to other connection types when utilising slower speeds. 10GBASE-KR is also used for XFI and SFI to connect to XFP and SFP fiber modules. Signed-off-by: Russell King Reviewed-by: Andrew Lunn Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/ethernet.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation/devicetree/bindings/net') diff --git a/Documentation/devicetree/bindings/net/ethernet.txt b/Documentation/devicetree/bindings/net/ethernet.txt index 3a6916909d90..d4abe9a98109 100644 --- a/Documentation/devicetree/bindings/net/ethernet.txt +++ b/Documentation/devicetree/bindings/net/ethernet.txt @@ -32,6 +32,8 @@ The following properties are common to the Ethernet controllers: * "2000base-x", * "2500base-x", * "rxaui" + * "xaui" + * "10gbase-kr" (10GBASE-KR, XFI, SFI) - phy-connection-type: the same as "phy-mode" property but described in ePAPR; - phy-handle: phandle, specifies a reference to a node representing a PHY device; this property is described in ePAPR and so preferred; -- cgit v1.2.3-73-gaa49b