Slack

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  1. Slack

    Rockchip RK3399

    I think, that I can decompile dtb file (for android, that is working well), and create one for Linux. But I have no dtb/dts file for the board and no working android firmware found.
  2. Slack

    Rockchip RK3399

    Looks like kernel is not patched correctly. For example. DWC modules are from future kernel versions, thus it is not possible to compile. Phy infustructure may be not correct with USB3 too. Also, no correct dts files: board has Longsys LTM8830 wi-fi/bt chip.
  3. Slack

    Rockchip RK3399

    yes. # Generic Driver Options # CONFIG_UEVENT_HELPER=y CONFIG_UEVENT_HELPER_PATH="" CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y # CONFIG_STANDALONE is not set # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y CONFIG_FIRMWARE_IN_KERNEL=y CONFIG_EXTRA_FIRMWARE="" CONFIG_FW_LOADER_USER_HELPER=y CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
  4. Slack

    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.
  5. Slack

    H96 MAX RK3399

    Very simple. Take the distro from Opi 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). 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.