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imx8qxp-cpu - difference in SD boot files after building the source code - boot fail

Question asked by Amit Grin on Jan 7, 2019
Latest reply on Jan 7, 2019 by igorpadykov



i have the platform imx8qxp-cpu.

i downloaded the source code and build it as the instraction document.

after trying to boot from the source code SD files, the platform fail to boot.

i see difference in the boot files, from the original SD and the source code SD.

can someone help me understand what configuration i'm missing here?


here is the steps i use to build:

  • repo init -u -b imx-linux-rocko -m imx-4.9.88-2.2.0-8qxp_beta2.xml
  • repo sync
  • DISTRO=fsl-imx-xwayland MACHINE=imx8qxpmek source ./ -b build-xwayland
  • bitbake fsl-image-validation-imx ( tried it also with “core-image-base” and not worked neither)
  • bunzip2 -dk -f <image_name>.sdcard.bz2
  • sudo dd if=<image name>.sdcard of=/dev/sd<partition> bs=1M conv=fsync


now the differnce file i see are as follow:


fsl-imx8qxp-mek-dsi-adv7535.dtb  fsl-imx8qxp-mek.dtb  fsl-imx8qxp-mek-enet2.dtb  fsl-imx8qxp-mek-lvds0-it6263.dtb  fsl-imx8qxp-mek-lvds0-lvds1-it6263.dtb  fsl-imx8qxp-mek-lvds1-it6263.dtb  Image



fsl-imx8qxp-mek-csi.dtb   fsl-imx8qxp-mek-dsi-rm67191.dtb  fsl-imx8qxp-mek-enet2.dtb          fsl-imx8qxp-mek-mipi-ov5640.dtb  Image
fsl-imx8qxp-mek-dom0.dtb  fsl-imx8qxp-mek.dtb              fsl-imx8qxp-mek-enet2-tja1100.dtb  fsl-imx8qxp-mek-ov5640.dtb


thanks for the help.