From e751cce9b7b106b62c6d2c4f098c28c7feb10ef6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Emilio=20L=C3=B3pez?= Date: Sat, 16 Nov 2013 15:17:29 -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 Signed-off-by: Maxime Ripard --- 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(+) diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi index f11f292aa193..0bf70ee041ed 100644 --- 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>; diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi index 52476742a104..b4764be10a60 100644 --- 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"; diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi index 830fcd5b1dfb..74bf906ef786 100644 --- 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>;