From 9fae84ecc980bcb1c97fb99326853e8d78f866ef Mon Sep 17 00:00:00 2001 From: Zoltan HERPAI Date: Mon, 11 Aug 2025 18:59:04 +0200 Subject: [PATCH] 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 --- .../260-sunxi-a20-random-ethaddr-on-olinuxino-micro.patch | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 package/boot/uboot-sunxi/patches/260-sunxi-a20-random-ethaddr-on-olinuxino-micro.patch diff --git a/package/boot/uboot-sunxi/patches/260-sunxi-a20-random-ethaddr-on-olinuxino-micro.patch b/package/boot/uboot-sunxi/patches/260-sunxi-a20-random-ethaddr-on-olinuxino-micro.patch new file mode 100644 index 0000000000..6a347901b7 --- /dev/null +++ b/package/boot/uboot-sunxi/patches/260-sunxi-a20-random-ethaddr-on-olinuxino-micro.patch @@ -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 -- 2.30.2