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authorAndrew Lunn <andrew@lunn.ch>2017-02-04 20:02:49 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-07 10:34:42 -0500
commit55601a880690cdeccdb5923c2493f0e3736f8f6b (patch)
tree9fffd9900080683df7902922121a1e26ac403878
parent108d9c71dcff8fc2523861b3462ab2ba8a754ed9 (diff)
net: phy: Add 2000base-x, 2500base-x and rxaui modes
The mv88e6390 ports 9 and 10 supports some additional PHY modes. Add these modes to the PHY core so they can be used in the binding. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--Documentation/devicetree/bindings/net/ethernet.txt3
-rw-r--r--include/linux/phy.h9
2 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/ethernet.txt b/Documentation/devicetree/bindings/net/ethernet.txt
index 05150957ecfd..3a6916909d90 100644
--- a/Documentation/devicetree/bindings/net/ethernet.txt
+++ b/Documentation/devicetree/bindings/net/ethernet.txt
@@ -29,6 +29,9 @@ The following properties are common to the Ethernet controllers:
* "smii"
* "xgmii"
* "trgmii"
+ * "2000base-x",
+ * "2500base-x",
+ * "rxaui"
- 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;
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 43474f39ef65..28ae9eafec19 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -81,6 +81,9 @@ typedef enum {
PHY_INTERFACE_MODE_MOCA,
PHY_INTERFACE_MODE_QSGMII,
PHY_INTERFACE_MODE_TRGMII,
+ PHY_INTERFACE_MODE_1000BASEX,
+ PHY_INTERFACE_MODE_2500BASEX,
+ PHY_INTERFACE_MODE_RXAUI,
PHY_INTERFACE_MODE_MAX,
} phy_interface_t;
@@ -141,6 +144,12 @@ static inline const char *phy_modes(phy_interface_t interface)
return "qsgmii";
case PHY_INTERFACE_MODE_TRGMII:
return "trgmii";
+ case PHY_INTERFACE_MODE_1000BASEX:
+ return "1000base-x";
+ case PHY_INTERFACE_MODE_2500BASEX:
+ return "2500base-x";
+ case PHY_INTERFACE_MODE_RXAUI:
+ return "rxaui";
default:
return "unknown";
}