SDcard Filesystem

[Nirjul_Patel]

Hello,

I Want to File System .sdcard or .wic
I Was Use Command

$DISTRO=fsl-imx-wayland MACHINE=imx8mm-ddr4-evk bitbake -c deploy core-image-minimal

ERROR: Task do_deploy does not exist for target core-image-minimal (/home/radix/IMX8/sources/poky/meta/recipes-core/images/core-image-minimal.bb:do_deploy) | ETA: 0:00:01
ERROR: Command execution failed: 1

How Fixed it???

[Nirjul_Patel]

Hello,

I Follow The Process As You Say, However I Did Not Get .sdcard or .wic Image File

$ mkdir ~/bin (this step may not be needed if the bin folder already exists)
$ curl https://storage.googleapis.com/git-repo-downloads/repo > ~/bin/repo
$ chmod a+x ~/bin/repo
export PATH=~/bin:$PATH

$ mkdir imx-yocto-bsp
$ cd imx-yocto-bsp
$ repo init -u https://source.codeaurora.org/external/imx/imx-manifest -b b imx-linux-hardknott -m imx-5.10.72-2.2.0.xml
$ repo sync

$ DISTRO=fsl-imx-wayland MACHINE=imx8mm-ddr4-evk source imx-setup-release.sh -b <build dir>
$bitbake core-image-minimal

Image File List


And I Want A .sdcard or .wic Image File, So What I Do Now???

[joanxie]

did you build successfully and completely? I built just now for you, see parts of images list, you can find wic images:

[Nirjul_Patel]

Hello,

Yes, I Got The Image.


But I Want To Boot The Board From SD card

I do this try

$bunzip2 -dk core-image-minimal-imx8mm-ddr4-evk.wic.bz2
$sudo dd if core-image-minimal-imx8mm-ddr4-evk.wic of =/dev/sdb bs=1M conv=fsync

Then Automatically Create two Partition in sdcard 1.boot and 2.root

boot partition list:-


root partition:-



Evan Then The Board Does Not Boot, Why ??

[joanxie · Accepted solution]

for how to boot images, I really suggest that you can refer to the user guide carefully

[Nirjul_Patel]

ok, But I Use This Command Then I will Get .sdcard Or .wic Image File ?

[joanxie]

yes, you can find them in the folder <build folder>/tmp/deploy/images

[joanxie]

how about try this:

$DISTRO=fsl-imx-wayland MACHINE=imx8mm-ddr4-evk bitbake  core-image-minimal