diff options
| author | Boris BREZILLON <b.brezillon@overkiz.com> | 2013-08-28 13:03:39 +0200 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2013-12-09 11:07:16 +0100 |
| commit | 44fa054e08434623fe413cb043f6cd88191ded9e (patch) | |
| tree | 77f388950805e63876eec6a8a99741c40ce4af03 /arch/arm/boot/dts/at91rm9200ek.dts | |
| parent | 5cffba20f09a4c4684a3edb9e4e18e98d2802ca1 (diff) | |
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 <b.brezillon@overkiz.com>
[nicolas.ferre@atmel.com: changed to IRQ_TYPE_EDGE_BOTH as asked by Boris]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/boot/dts/at91rm9200ek.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91rm9200ek.dts | 5 |
1 files changed, 5 insertions, 0 deletions
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 { |