[PATCH] arm64: zynqmp: Add missing ethernet alias for kr260-revB

Michal Simek michal.simek at amd.com
Tue Jul 29 15:55:20 CEST 2025


Ethernet aliases are used in fdt_fixup_ethernet() to inject
local-mac-address in every boot for OS. Similar change has been done for
other carrier cards by commit c4a711253613 ("arm64: zynqmp: Describe
ethernet controllers via aliases on SOM").

Signed-off-by: Michal Simek <michal.simek at amd.com>
---

 arch/arm/dts/zynqmp-sck-kr-g-revB.dtso | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso b/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
index 0d915d496cae..60ac5085f738 100644
--- a/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
+++ b/arch/arm/dts/zynqmp-sck-kr-g-revB.dtso
@@ -20,6 +20,11 @@
 		     "xlnx,zynqmp-sk-kr260", "xlnx,zynqmp";
 	model = "ZynqMP KR260 revB";
 
+	aliases {
+		ethernet0 = "/axi/ethernet at ff0b0000"; /* &gem0 */
+		ethernet1 = "/axi/ethernet at ff0c0000"; /* &gem1 */
+	};
+
 	ina260-u14 {
 		compatible = "iio-hwmon";
 		io-channels = <&u14 0>, <&u14 1>, <&u14 2>;
-- 
2.43.0

base-commit: 118d06f41c4187abae38a45358f4c5cf2e9929a8
branch: debian-sent3


More information about the U-Boot mailing list