From 44fa054e08434623fe413cb043f6cd88191ded9e Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Wed, 28 Aug 2013 13:03:39 +0200 Subject: [PATCH] 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: Boris BREZILLON [nicolas.ferre@atmel.com: changed to IRQ_TYPE_EDGE_BOTH as asked by Boris] Signed-off-by: Nicolas Ferre --- arch/arm/boot/dts/at91rm9200ek.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/at91rm9200ek.dts b/arch/arm/boot/dts/at91rm9200ek.dts index d2d72c3b44c4..e6fd0f8f9f36 100644 --- a/arch/arm/boot/dts/at91rm9200ek.dts +++ b/arch/arm/boot/dts/at91rm9200ek.dts @@ -47,6 +47,11 @@ macb0: ethernet@fffbc000 { phy-mode = "rmii"; status = "okay"; + + phy0: ethernet-phy { + interrupt-parent = <&pioC>; + interrupts = <4 IRQ_TYPE_EDGE_BOTH>; + }; }; usb1: gadget@fffb0000 { -- 2.34.1