martinayotte

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Everything posted by martinayotte

  1. You mean RTL8723BS ... Armbian has some patches for this drivers, but they are actually for some AllWinner boards, not for Rockchip. It is possible to port them, but maybe it is an hard job ...
  2. If there is no square metal module, then it should have at least a chip, because RK3328 doesn't have WiFi built-in ...
  3. Ah ! But this is only an antenna... What is the WiFi module part of the SBC, usually a small metal square module, what is the part number written on it ?
  4. Never heard about about this brand ... Maybe there is no Linux kernel driver for it ? Is it a USB dongle ? What "lsusb" is showing ?
  5. Do you know which WiFi module it is using ? Did you look at what "dmesg" is reporting ?
  6. Did you added the "EXPORT_SYMBOL(of_chosen);" to driver/of/base.c ?
  7. I think I've found the problem : Those "of_chosen" symbol dependencies came in the @megi commit https://github.com/megous/linux/commit/4ea85aef763727ab40791ae3c0c8dd1bb87ef577 But the "of_chosen" symbol export is not provided in driver/of/base.c like suggested by a guy 4 years ago : https://lore.kernel.org/patchwork/patch/710174/ I'm now compiling new 5.7.y build and will let you know if it is succeeded ...
  8. Maybe ... Can you try stopping U-Boot in early stage by pressing several times <spacebar> to get into the U-Boot prompt ? If Yes, then do "mmc list" to figure out if SD is present, then "setenv devnum 0" (if 0 is the SD) followed by "run mmc_boot", it should then boot from the SD ...
  9. I've the same issue trying to build 5.7.y branch ...
  10. Are you still been able to boot from SD ? In such case, you should be able to redo the process from scratch ... If not, you will need to find a way to disable eMMC, usually using a jumper or a test point.
  11. Did you tried building from sources ? https://github.com/mongodb/mongo/blob/master/docs/building.md
  12. From my Bell Fiber TV Decoder, but I'm using HDMI splitter ... Yes ! Actually, I'm using currently a HDMI Capture box purchased a year ago (at US$80), which store the capture on USB dongle, which I then copy files into a NAS, but current limitation is that files are splitted into 2GB FAT chunk (around 20mins of recording) instead of single files. I then need to concatenate them into single one using ffmpeg. Then, I convert them into DVD with "dvdauthor" to give DVDs to my mother ...
  13. For me, it is simply for TV shows archives ...
  14. Fortunately, I've ordered one last week, but still waiting for the shipment ...
  15. How did you do the transfer ? Did you used "nand-sata-install" ?
  16. That is only for specifying U-Boot location and passing it to kernel ... But : The "ALERT! /dev/mmcblk0p1 does not exist. Dropping to a shell!" really means that /etc/fstab isn't trying to mount proper partition.
  17. Since you are able to mount it elsewhere, check its /etc/fstab, if rootfs is defined as /dev/mmcblk0p1, change it to /dev/mmcblk1p1 and try to boot it again ...
  18. /boot/boot.env is only present if a u-boot "saveenv" has been executed. The 230454 file read is the /boot//boot.bmp logo ...
  19. DTBO loaded by U-Boot is always difficult to debug. Maybe you leave it out from U-Boot and try to load it dynamically using /sys/kernel/config/device-tree/overlays/ ? mkdir /sys/kernel/config/device-tree/overlays/myoverlay cat myoverlay.dtbo > /sys/kernel/config/device-tree/overlays/myoverlay/dtbo Then check any errors in "dmesg" ... "verbosity=7" would help, but only for kernel errors, not U-Boot errors ...
  20. You should not having touched the "garbage" chars, they are binary header of compiled script. To revert it as before, use this command : mkimage -C none -A arm -T script -d rockchip-fixup.scr-without-garbage-chars rockchip-fixup.scr Also, looking at your first screenshot of /boot/armbianEnv.txt, the "overlay_prefix=rockchip" should be on a single line, not the same line as "verbosity=1" ...
  21. It should work ! But be aware that variable doesn't include /boot/dtb path, but you still need to provide allwinner/ subpath, so it should be "fdtfile=allwinner/sun50i-h6-orangepi-lite2.dtb" ...
  22. Is there any reason for that ? Because there are images dedicated for OPiOne+ ...
  23. On all Rockchip SoCs, eMMC has boot priority over SDCard. If you wish to boot from SDCard, you need to stop U-Boot from eMMC by pressing <spacebar> multiple during early boot process, then you get into U-Boot command prompt. You can then tell U-Boot you wish to boot from SDCard by giving the "setenv devnum 1" command followed by "run mmc_boot" ...
  24. you should look here in cache/sources/linux-mainline/linux-5.4.y/Documentation/devicetree/bindings/display/