uboot-sunxi: randomize ethaddr on Olimex A20 boards

While these boards have an at24 EEPROM for storing the MAC address,
early revisions (up until about 2017) did not contain actual addresses.
Create a random address to have ethernet function properly in u-boot.

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
This commit is contained in:
Zoltan HERPAI 2025-08-11 18:59:04 +02:00
parent 35ff70e807
commit 9fae84ecc9

View file

@ -0,0 +1,7 @@
--- a/configs/A20-OLinuXino_MICRO_defconfig
+++ b/configs/A20-OLinuXino_MICRO_defconfig
@@ -26,3 +26,4 @@ CONFIG_AXP_ALDO4_VOLT=2800
CONFIG_SCSI=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
+CONFIG_NET_RANDOM_ETHADDR=y