buildroot eth not found

  • Hello,
    c1p81 wrote: 2024-04-24 7:51 what means the phrase "if they have upgraded the hardware themselves"
    This sentence means that since Luckfox Pico and Luckfox Mini do not have a network port, some users want to use a wired network and solder the wired network port themselves.

    The Ubuntu camera is not available for the time being. For details, you can check the content of this post at viewtopic.php?t=22. After testing, using buildroot, eth0 can be identified when using a camera.
    企业微信截图_17139497249349.png

    Note that when using Mini A, the corresponding device tree file is rv1103g-luckfox-pico-mini-a.dts, and you should make modifications based on this file.
  • i have connected my board with the ethernet cable like this
    Image
    modified the kernel but no eth0 in buildroot
    L
  • Hello,

    I cannot see the connection diagram you uploaded. Please refer to the post to upload it: viewtopic.php?t=28
    Make sure you modify the rv1103g-luckfox-pico-mini-a.dts device tree file, and only modify "disable" under gmac to "okay".
  • sorry
    the image is here
    https://pasteboard.co/jWPZW0AcYNLf.jpg
    Image
    i have already modified rv1103g-luckfox-pico-mini-a.dts with okay on gmac

    L
  • Here we test that by only modifying the gmac configuration based on the original image, the camera and network port can be used at the same time. Do you have any other operations?

    Can you tell me the complete steps after modifying the device tree, and whether eh0 disappears completely or there is no IP after burning the buildroot image?
  • Thanks, now it's working...a very stupid error
    L