But if mac address is first
all works correctly
I’m fix this error.
I read the values incorrectly.
tlv_eeprom_fix_read.patch (2,6 КБ)
Now it’s work correctly
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have applied the patch manually because i did some cleanup before…can you verify it is right? only compile-tested yet, will do function test later
All correctly. The patch has been applied correctly.
ok, yes quick-tested it with my already written eeprom, works now
eth1addr=F2:B8:7B:4D:00:02
eth2addr=F2:B8:7B:4D:00:03
ethaddr=F2:B8:7B:4D:00:01
maybe we should add a normal printf to show, that mac is loaded from eeprom (and applied)? btw. is mac also used for uboot or only inserted into linux devicetree?
currently only this is shown:
BPI-R4> fatload usb 0:1 $loadaddr u-boot-eeprom.bin
911952 bytes read in 81 ms (10.7 MiB/s)
BPI-R4> go $loadaddr
## Starting application at 0x46000000 ...
U-Boot 2025.04-bpi-eeprom-00036-gb649d849e4dc-dirty (Jun 09 2025 - 10:41:05 +0200)
CPU: MediaTek MT7988
Model: mt7988-rfb
DRAM: 4 GiB
Core: 57 devices, 23 uclasses, devicetree: separate
MMC: mmc@11230000: 0
Loading Environment from nowhere... OK
In: serial@11000000
Out: serial@11000000
Err: serial@11000000
=> board_late_init...
bootmedia:sd
Net: MediaTek MT7988 built-in switch
eth0: ethernet@15110100
Hit any key to stop autoboot: 0
BPI-R4>
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Maybe later. I need to prepare a new image taking into account these changes.
If anyone is interested
This my image of vyos for bpi-r4
with tlv_eeprom and kernel 6.12-main from @frank-w
login/password of image is vyos/vyos
docs of vyos https://docs.vyos.io
Have you tested if your original order works too?
Yes. It’s worked fine.