From: Oliver Graute <oliver.graute@gmail.com>
To: yocto@yoctoproject.org
Subject: dtb filename mismatch prevents booting
Date: Wed, 10 Feb 2016 17:16:59 +0100 [thread overview]
Message-ID: <20160210161659.GC27824@graute-opti> (raw)
Hello list,
if I try to boot from my yocto generated SD-card image my u-boot can't
start the kernel because the imx6ul-14x14-evk.dtb is missing.
reading boot.scr
** Unable to read file boot.scr **
reading zImage
5072288 bytes read in 328 ms (14.7 MiB/s)
Booting from mmc ...
reading imx6ul-14x14-evk.dtb
** Unable to read file imx6ul-14x14-evk.dtb **
Kernel image @ 0x82000000 [ 0x000000 - 0x4d65a0 ]
Starting kernel ...
In my /boot folder I saw a dtb file, but the filename is a bit different.
zImage-imx6ul-14x14-evk.dtb instead of imx6ul-14x14-evk.dtb
So I changed these filename manually and my Image is booting.
mv zImage-imx6ul-14x14-evk.dtb imx6ul-14x14-evk.dtb
»zImage-imx6ul-14x14-evk.dtb“ -> »imx6ul-14x14-evk.dtb“
What is the right way to define these dtb filename?
I saw the IMAGE_BOOT_FILES in local.conf
#IMAGE_BOOT_FILES = "zImage zImage-imx6ul-14x14-evk.dtb"
IMAGE_BOOT_FILES = "zImage imx6ul-14x14-evk.dtb"
but after I changed it my build fails.
ERROR: Error: The image creation script '/home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/work/imx6ulevk-poky-linux-gnueabi/fsl-image/1.0-r0/temp/create_image.wic' returned 1:
Error: exec_cmd: install -m 0644 -D /home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/deploy/images/imx6ulevk/imx6ul-14x14-evk.dtb /home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/deploy/images/imx6ulevk/fsl-image-imx6ulevk-20160208144228/build/boot/imx6ul-14x14-evk.dtb returned '1' instead of 0
Checking basic build environment...
Done.
Creating image(s)...
WARNING: /home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/work/imx6ulevk-poky-linux-gnueabi/fsl-image/1.0-r0/temp/create_image.wic:1 exit 1 from
BUILDDIR=/home/graute/5411_IBIS/yocto/build-imx6ulevk wic create $wks --vars /home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/sysroots/imx6ulevk/imgdata/ -e fsl-image -o $out/
ERROR: Function failed: do_rootfs
ERROR: Logfile of failure stored in: /home/graute/5411_IBIS/yocto/build-imx6ulevk/tmp/work/imx6ulevk-poky-linux-gnueabi/fsl-image/1.0-r0/temp/log.do_rootfs.17681
ERROR: Task 7 (/home/graute/5411_IBIS/yocto/os-meta-dnt/meta-fsl/recipes-fsl/images/fsl-image.bb, do_rootfs) failed with exit code '1'
some ideas whats going wrong here?
Best regards,
Oliver
next reply other threads:[~2016-02-10 16:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-10 16:16 Oliver Graute [this message]
2016-02-10 18:35 ` dtb filename mismatch prevents booting Maciej Borzecki
2016-02-11 7:32 ` Oliver Graute
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