Commit 44fa054e authored by Boris Brezillon's avatar Boris Brezillon Committed by Nicolas Ferre
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ARM: at91/dt: add ethernet phy to at91rm9200ek board 



Add ethernet phy node in at91rm9200ek.dts.
The reg register is not specified, as it may differ depending on the init
process of the board:
ADDR0/1 phy pins are connected to PA13/14 rm9200 pins. Which means the phy
will take its address from these pins during the reset process.

The macb driver will launch a full scan on the mdio bus to discover the phy
address.

Signed-off-by: default avatarBoris BREZILLON <b.brezillon@overkiz.com>
[nicolas.ferre@atmel.com: changed to IRQ_TYPE_EDGE_BOTH as asked by Boris]
Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@atmel.com>
parent 5cffba20

arch/arm/boot/dts/at91rm9200ek.dts

+5 −0
Original line number Diff line number Diff line
@@ -47,6 +47,11 @@ &pinctrl_uart1_dcd 
			macb0: ethernet@fffbc000 {

				phy-mode = "rmii";

				status = "okay";



				phy0: ethernet-phy {

					interrupt-parent = <&pioC>;

					interrupts = <4 IRQ_TYPE_EDGE_BOTH>;

				};

			};



			usb1: gadget@fffb0000 {