| * Broadcom BCM7xxx Ethernet Systemport Controller (SYSTEMPORT) |
| |
| Required properties: |
| - compatible: should be one of "brcm,systemport-v1.00" or "brcm,systemport" |
| - reg: address and length of the register set for the device. |
| - interrupts: interrupt(s) for the device, 1 interrupt is the RX and misc |
| interrupts, the second is the TX queues interrupts. A 3rd optional interupt |
| is used for Wake-on-LAN |
| - local-mac-address: Ethernet MAC address (48 bits) of this adapter |
| - phy-mode: Should be a string describing the PHY interface to the |
| Ethernet switch/PHY |
| - fixed-link: <a b c d e> where a is emulated phy id - choose any, |
| but unique to the all specified fixed-links, b is duplex - 0 half, |
| 1 full, c is link speed - d#10/d#100/d#1000, d is pause - 0 no |
| pause, 1 pause, e is asym_pause - 0 no asym_pause, 1 asym_pause. |
| |
| Optional properties: |
| - systemport,num-tier2-arb: number of tier 2 arbiters, an integer |
| - systemport,num-tier1-arb: number of tier 1 arbiters, an integer |
| - systemport,num-txq: number of HW transmit queues, an integer |
| - systemport,num-rxq: number of HW receive queues, an integer |
| |
| Example: |
| ethernet@f04a0000 { |
| compatible = "brcm,systemport-v1.00"; |
| reg = <0xf04a0000 0x4650>; |
| local-mac-address = [ 00 11 22 33 44 55 ]; |
| fixed-link = <0 1 1000 0 0>; |
| phy-mode = "gmii"; |
| interrupts = <0x0 0x16 0x0>, |
| <0x0 0x17 0x0>; |
| }; |
