Hi Sir/Madam,
I have been Modified the device tree for GPIO initialization after modifying the Device tree in the location build/tmp/work/imx8mmevk-poky-linux/u-boot-imx/2018.03-r0/git/arch/arm/dts and I doesn't Know how to build the device tree after editing it.
@VinithNama
Hello,
use Device Tree Compiler (DTC)
https://community.nxp.com/t5/i-MX-Processors/How-to-compile-the-Device-Tree-Source-Code/m-p/611867
Regards,
Yuri.