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authorFrancesco Dolcini <francesco.dolcini@toradex.com>2021-09-17 11:14:34 +0200
committerFrancesco Dolcini <francesco.dolcini@toradex.com>2021-09-20 18:26:56 +0200
commit20e5bdb4dd88695a5fc7b50abe6a797d5c6aae0f (patch)
treec7f8537afab2301b5e216d3a11827107d9affc0d
parent38ab07804fab70302a021c350c3b00f988d7d9de (diff)
ARM: dts: colibri-imx6ull: fix mac address passing
colibri-imx6ull ethernet device is fec2, while the optional secondary ethernet is fec1, update the ethernet aliases in the .dts file so that ethaddr is set to fec2 and eth1addr to fec1. Without this change the ethernet interfaces have a different mac address between Linux and U-Boot. Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
-rw-r--r--arch/arm/dts/imx6ull-colibri.dtsi6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/dts/imx6ull-colibri.dtsi b/arch/arm/dts/imx6ull-colibri.dtsi
index 1fa9d10412..56ee2895ae 100644
--- a/arch/arm/dts/imx6ull-colibri.dtsi
+++ b/arch/arm/dts/imx6ull-colibri.dtsi
@@ -8,6 +8,12 @@
#include "imx6ull.dtsi"
/ {
+ /* Ethernet aliases to ensure correct MAC addresses */
+ aliases {
+ ethernet0 = &fec2;
+ ethernet1 = &fec1;
+ };
+
chosen {
stdout-path = &uart1;
};