diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/cpsw.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/cpsw.txt | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/net/cpsw.txt b/Documentation/devicetree/bindings/net/cpsw.txt index b3acebe08eb0..7c7ac5eb0313 100644 --- a/Documentation/devicetree/bindings/net/cpsw.txt +++ b/Documentation/devicetree/bindings/net/cpsw.txt @@ -22,7 +22,8 @@ Required properties: - cpsw-phy-sel : Specifies the phandle to the CPSW phy mode selection device. See also cpsw-phy-sel.txt for it's binding. Note that in legacy cases cpsw-phy-sel may be - a child device instead of a phandle. + a child device instead of a phandle + (DEPRECATED, use phys property instead). Optional properties: - ti,hwmods : Must be "cpgmac0" @@ -44,13 +45,16 @@ Optional properties: Slave Properties: Required properties: - phy-mode : See ethernet.txt file in the same directory +- phys : phandle on phy-gmii-sel PHY (see phy/ti-phy-gmii-sel.txt) Optional properties: - dual_emac_res_vlan : Specifies VID to be used to segregate the ports -- mac-address : See ethernet.txt file in the same directory - phy_id : Specifies slave phy id (deprecated, use phy-handle) - phy-handle : See ethernet.txt file in the same directory +The MAC address will be determined using the optional properties +defined in ethernet.txt. + Slave sub-nodes: - fixed-link : See fixed-link.txt file in the same directory @@ -85,12 +89,14 @@ Examples: phy-mode = "rgmii-txid"; /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; + phys = <&phy_gmii_sel 1 0>; }; cpsw_emac1: slave@1 { phy_id = <&davinci_mdio>, <1>; phy-mode = "rgmii-txid"; /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; + phys = <&phy_gmii_sel 2 0>; }; }; @@ -114,11 +120,13 @@ Examples: phy-mode = "rgmii-txid"; /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; + phys = <&phy_gmii_sel 1 0>; }; cpsw_emac1: slave@1 { phy_id = <&davinci_mdio>, <1>; phy-mode = "rgmii-txid"; /* Filled in by U-Boot */ mac-address = [ 00 00 00 00 00 00 ]; + phys = <&phy_gmii_sel 2 0>; }; }; |