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ae21888f9e
Update the Freescale TSEC PHY, Broadcom GENET & SYSTEMPORT Device Tree binding documentation to refer to the fixed-link Device Tree binding in fixed-link.txt. Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
29 lines
1.2 KiB
Text
29 lines
1.2 KiB
Text
* Broadcom BCM7xxx Ethernet Systemport Controller (SYSTEMPORT)
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Required properties:
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- compatible: should be one of "brcm,systemport-v1.00" or "brcm,systemport"
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- reg: address and length of the register set for the device.
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- interrupts: interrupts for the device, first cell must be for the the rx
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interrupts, and the second cell should be for the transmit queues
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- local-mac-address: Ethernet MAC address (48 bits) of this adapter
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- phy-mode: Should be a string describing the PHY interface to the
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Ethernet switch/PHY, see Documentation/devicetree/bindings/net/ethernet.txt
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- fixed-link: see Documentation/devicetree/bindings/net/fixed-link.txt for
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the property specific details
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Optional properties:
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- systemport,num-tier2-arb: number of tier 2 arbiters, an integer
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- systemport,num-tier1-arb: number of tier 1 arbiters, an integer
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- systemport,num-txq: number of HW transmit queues, an integer
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- systemport,num-rxq: number of HW receive queues, an integer
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Example:
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ethernet@f04a0000 {
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compatible = "brcm,systemport-v1.00";
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reg = <0xf04a0000 0x4650>;
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local-mac-address = [ 00 11 22 33 44 55 ];
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fixed-link = <0 1 1000 0 0>;
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phy-mode = "gmii";
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interrupts = <0x0 0x16 0x0>,
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<0x0 0x17 0x0>;
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};
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