diff mbox

[1/3] ARM: dts: vf-colibri: alias the primary FEC as ethernet0

Message ID 1459577621-3160-1-git-send-email-stefan@agner.ch (mailing list archive)
State New, archived
Headers show

Commit Message

Stefan Agner April 2, 2016, 6:13 a.m. UTC
The Vybrid based Colibri modules provide a on-module PHY which is
connected to the second FEC instance FEC1. Since the on-module
Ethernet port is considered as primary ethernet interface, alias
fec1 as ethernet0. This also makes sure that the first MAC address
provided by the boot loader gets assigned to the FEC instance used
for the on-module PHY.

Signed-off-by: Stefan Agner <stefan@agner.ch>
---
 arch/arm/boot/dts/vf-colibri.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Shawn Guo April 12, 2016, 5:55 a.m. UTC | #1
On Fri, Apr 01, 2016 at 11:13:39PM -0700, Stefan Agner wrote:
> The Vybrid based Colibri modules provide a on-module PHY which is
> connected to the second FEC instance FEC1. Since the on-module
> Ethernet port is considered as primary ethernet interface, alias
> fec1 as ethernet0. This also makes sure that the first MAC address
> provided by the boot loader gets assigned to the FEC instance used
> for the on-module PHY.
> 
> Signed-off-by: Stefan Agner <stefan@agner.ch>

Applied all, thanks.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/vf-colibri.dtsi b/arch/arm/boot/dts/vf-colibri.dtsi
index fda7f28..7529dd7 100644
--- a/arch/arm/boot/dts/vf-colibri.dtsi
+++ b/arch/arm/boot/dts/vf-colibri.dtsi
@@ -40,6 +40,11 @@ 
  */
 
 / {
+	aliases {
+		ethernet0 = &fec1;
+		ethernet1 = &fec0;
+	};
+
 	bl: backlight {
 		compatible = "pwm-backlight";
 		pinctrl-names = "default";