How to set the fdt_file value on yocto project

[ChChang]

Hi

My platform is i.mx8qm-mek, and the BSP is Linux L6.1.55_2.2.0.
Currently, the generated image file uses imx8qm-mek-rpmsg.dtb as the fdt_file for uboot.
I would like to change the default value of fdt_file to imx8qm-mek-hdmi.dtb before Yocto generates the image, without manually setting it in uboot.
Which conf file should I modify?
Thanks!

CH

[Harvey021]

Hi,

Hope this can bring help for you, https://community.toradex.com/t/imx6-change-default-device-tree-binary-using-yocto-custom-carrier-bo...

Regards

Harvey

[ChChang]

Thanks for your reply ,
This problem was solved, thanks a lot!

Regards,

CH