Slack

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    Slack got a reaction from Jaroslav Lhotak in Rockchip RK3399   
    my experience. H96 board with rk3399.
    Take the distro from Orangepi site, dd it on the SD-card. insert and turn on power. It is running.
    Later, the kernel changed (recompiled by me) to
    root@localhost:~# uname -a
    Linux localhost 4.4.114 #11 SMP Mon Mar 12 08:46:26 UTC 2018 aarch64 aarch64 aarch64 GNU/Linux

    The problem is with dtb file: partially it works.
    USB2 is ok, HDMI is ok, Ethernet is ok.
    But:
    [ 0.809301] cdn-dp fec00000.dp: Direct firmware load for rockchip/dptx.bin failed with error -2
    (file dptx.bin present)

    So, USB3 (and DP) is off (both type-C and normal USB3 blue socket; it works in Android on the same board; dtb file taken is the same as in Android distro).
    Also, I cannot check AV output and ALSA shows only SPDIF, that has no controls.
    I think the only need is any correct dtb file to work with the board.