i have editted in dts file and tried to build kernel
Error in file inside device
UbootKernelBoardConfig.mk
till u boot is getting build properly
# u-boot target used by uuu for imx8mm_evk with DDR4 on board
TARGET_BOOTLOADER_CONFIG += imx8mm-ddr4-evk-uuu:imx8mm_ddr4_evk_android_uuu_defconfig
# u-boot target used by uuu for imx8mm_evk with LPDDR4 on board
TARGET_BOOTLOADER_CONFIG += imx8mm-evk-uuu:imx8mm_evk_android_uuu_defconfig
TARGET_BOOTLOADER_CONFIG += imx8mm-4g-evk-uuu:imx8mm_evk_4g_android_uuu_defconfig
After this only the error starts and comes out of the loop.It doesnt mention any error
Its not able to get into the next line
# imx8mm kernel defconfig
TARGET_KERNEL_DEFCONFIG := imx_v8_android_defconfig
TARGET_KERNEL_ADDITION_DEFCONF := android_addition_defconfig
Please refer to i.MX Linux Reference Manual:
https://www.nxp.com/docs/en/reference-manual/i.MX_Reference_Manual.pdf