# Mender Integration with IMX6UL-EVK yocto build with Krogoth branch

**URL:** <https://hub.mender.io/t/mender-integration-with-imx6ul-evk-yocto-build-with-krogoth-branch/2934>\
**Category:** General Discussions\
**Tags:** yocto, imx6ul-evk, krogoth, image\_fstype\
**Created:** [December 3, 2020, 5:14pm UTC](https://hub.mender.io/t/mender-integration-with-imx6ul-evk-yocto-build-with-krogoth-branch/2934 "2020-12-03T17:14:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![keyur](https://avatars.discourse-cdn.com/v4/letter/k/cc9497/32.png) [@keyur](https://hub.mender.io/u/keyur)\
**Post date:** [December 3, 2020, 5:14pm UTC](https://hub.mender.io/t/mender-integration-with-imx6ul-evk-yocto-build-with-krogoth-branch/2934/1 "2020-12-03T17:14:36Z")

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I have been trying to integrate my yocto project for imx6ul-evk with mender.  
I am using **krogoth** branch.  
Can Anyone guide me with the yocto setup ?

1. What layers I have to add?
2. What are the things I need to include in my final reciepe to include mender?
3. how does the upgrade files look like ? How can make the upgrade file? Any steps for that.

My Setup in local.conf is

 ![image](https://canada1.discourse-cdn.com/flex036/uploads/mender/original/1X/784f6e52cb1fd12b3bc758ff967c6ad22e3d675b.png)

I have added these layers in my current bblayer.conf

 ![image](https://canada1.discourse-cdn.com/flex036/uploads/mender/original/1X/7affa5a2e6a84e1ca3da86117dc55fe96b272556.png)

I have gone through the documentation but in yocto build itself is getting errors  
right now I am getting error for

 ![image](https://canada1.discourse-cdn.com/flex036/uploads/mender/original/1X/b834531f76570b73b995d0a458e42174111dbff7.png)  
ERROR: /home/mpc/chandramauli/ellis\_project/imx6ul-evk/sources/meta-fsl-arm/recipes-fsl/images/fsl-image-mfgtool-initramfs.bb: No IMAGE\_CMD defined for IMAGE\_FSTYPES entry ‘mender’ - possibly invalid type name or missing support class  
ERROR: Failed to parse recipe: /home/mpc/chandramauli/ellis\_project/imx6ul-evk/sources/meta-fsl-arm/recipes-fsl/images/fsl-image-mfgtool-initramfs.bb

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**Author:** ![drewmoseley](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/drewmoseley/32/47_2.png) [@drewmoseley](https://hub.mender.io/u/drewmoseley)\
**Post date:** [December 4, 2020, 3:00pm UTC](https://hub.mender.io/t/mender-integration-with-imx6ul-evk-yocto-build-with-krogoth-branch/2934/2 "2020-12-04T15:00:31Z")

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You will at a minimum need to create a Krogoth-compatible branch of meta-mender-core. I would suggest starting with the Morty branch as that is the closest we have to Krogoth. I doubt if it will work unmodified though.

You also need to ensure that you have the krogoth branch of oe-meta-go.

Drew