diff options
Diffstat (limited to 'Documentation/devicetree/bindings/net/cpsw.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/net/cpsw.txt | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/net/cpsw.txt b/Documentation/devicetree/bindings/net/cpsw.txt index ecfdf756d10..4f2ca6b4a18 100644 --- a/Documentation/devicetree/bindings/net/cpsw.txt +++ b/Documentation/devicetree/bindings/net/cpsw.txt @@ -15,16 +15,22 @@ Required properties: - mac_control : Specifies Default MAC control register content for the specific platform - slaves : Specifies number for slaves -- cpts_active_slave : Specifies the slave to use for time stamping +- active_slave : Specifies the slave to use for time stamping, + ethtool and SIOCGMIIPHY - cpts_clock_mult : Numerator to convert input clock ticks into nanoseconds - cpts_clock_shift : Denominator to convert input clock ticks into nanoseconds -- phy_id : Specifies slave phy id -- mac-address : Specifies slave MAC address Optional properties: - ti,hwmods : Must be "cpgmac0" - no_bd_ram : Must be 0 or 1 - dual_emac : Specifies Switch to act as Dual EMAC + +Slave Properties: +Required properties: +- phy_id : Specifies slave phy id +- mac-address : Specifies slave MAC address + +Optional properties: - dual_emac_res_vlan : Specifies VID to be used to segregate the ports Note: "ti,hwmods" field is used to fetch the base address and irq @@ -47,7 +53,7 @@ Examples: rx_descs = <64>; mac_control = <0x20>; slaves = <2>; - cpts_active_slave = <0>; + active_slave = <0>; cpts_clock_mult = <0x80000000>; cpts_clock_shift = <29>; cpsw_emac0: slave@0 { @@ -73,7 +79,7 @@ Examples: rx_descs = <64>; mac_control = <0x20>; slaves = <2>; - cpts_active_slave = <0>; + active_slave = <0>; cpts_clock_mult = <0x80000000>; cpts_clock_shift = <29>; cpsw_emac0: slave@0 { |