fb97a84665
Allow the device tree to provide the mac address and the phy mode. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> [nicolas.ferre@atmel.com: change "compatible" node property, doc and DT hwaddr] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> [jamie@jamieiles.com: add "gem" compatibility strings and doc] Acked-by: Jamie Iles<jamie@jamieiles.com> Acked-by: David S. Miller <davem@davemloft.net>
25 lines
882 B
Text
25 lines
882 B
Text
* Cadence MACB/GEM Ethernet controller
|
|
|
|
Required properties:
|
|
- compatible: Should be "cdns,[<chip>-]{macb|gem}"
|
|
Use "cdns,at91sam9260-macb" Atmel at91sam9260 and at91sam9263 SoCs.
|
|
Use "cdns,at32ap7000-macb" for other 10/100 usage or use the generic form: "cdns,macb".
|
|
Use "cnds,pc302-gem" for Picochip picoXcell pc302 and later devices based on
|
|
the Cadence GEM, or the generic form: "cdns,gem".
|
|
- reg: Address and length of the register set for the device
|
|
- interrupts: Should contain macb interrupt
|
|
- phy-mode: String, operation mode of the PHY interface.
|
|
Supported values are: "mii", "rmii", "gmii", "rgmii".
|
|
|
|
Optional properties:
|
|
- local-mac-address: 6 bytes, mac address
|
|
|
|
Examples:
|
|
|
|
macb0: ethernet@fffc4000 {
|
|
compatible = "cdns,at32ap7000-macb";
|
|
reg = <0xfffc4000 0x4000>;
|
|
interrupts = <21>;
|
|
phy-mode = "rmii";
|
|
local-mac-address = [3a 0e 03 04 05 06];
|
|
};
|