61 lines
1.5 KiB
Diff
61 lines
1.5 KiB
Diff
From 2af807481169af627dc63f98b773c33d85020658 Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?Emilio=20L=C3=B3pez?= <emilio@elopez.com.ar>
|
|
Date: Fri, 15 Nov 2013 15:26:44 -0300
|
|
Subject: [PATCH] ARM: sunxi: dt: add EMAC aliases
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
U-Boot uses the ethernet0 alias to locate the right node to fill in
|
|
the MAC address of the first ethernet interface. This patch adds the
|
|
alias on all the sunxi SoCs with EMAC. In this way, people using
|
|
ethernet in U-Boot (eg, for tftp) can keep a consistent address on both
|
|
U-Boot and Linux with no additional effort.
|
|
|
|
Signed-off-by: Emilio López <emilio@elopez.com.ar>
|
|
---
|
|
arch/arm/boot/dts/sun4i-a10.dtsi | 4 ++++
|
|
arch/arm/boot/dts/sun5i-a10s.dtsi | 4 ++++
|
|
arch/arm/boot/dts/sun7i-a20.dtsi | 4 ++++
|
|
3 files changed, 12 insertions(+)
|
|
|
|
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
|
|
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
|
|
@@ -15,6 +15,10 @@
|
|
/ {
|
|
interrupt-parent = <&intc>;
|
|
|
|
+ aliases {
|
|
+ ethernet0 = &emac;
|
|
+ };
|
|
+
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
--- a/arch/arm/boot/dts/sun5i-a10s.dtsi
|
|
+++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
|
|
@@ -16,6 +16,10 @@
|
|
/ {
|
|
interrupt-parent = <&intc>;
|
|
|
|
+ aliases {
|
|
+ ethernet0 = &emac;
|
|
+ };
|
|
+
|
|
cpus {
|
|
cpu@0 {
|
|
compatible = "arm,cortex-a8";
|
|
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
|
|
@@ -16,6 +16,10 @@
|
|
/ {
|
|
interrupt-parent = <&gic>;
|
|
|
|
+ aliases {
|
|
+ ethernet0 = &emac;
|
|
+ };
|
|
+
|
|
cpus {
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|