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[FAQ] J784S4XEVM: How to revert the DDR configuration to 9.2 SDK settings

Keerthy J
Guru**** 165250 points
Part Number: J784S4XEVM


Tool/software:

On 10.x SDK how can we revert the DDR configurations done in R5 SPL to 9.2 SDK?

  • 0
    TI__Guru**** 165250 points

    Hi,

    Follow the below instructions after downloading the attached patch:

    https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/791/0001_2D00_arch_2D00_arm_2D00_dts_2D00_k3_2D00_j784s4_2D00_ddr_2D00_evm_2D00_lp4_2D00_4266.dtsi_2D00_Revert_2D00_.patch

    cd $SDK/board-support/ti-u-boot-2024.04+git
git am 0001-arch-arm-dts-k3-j784s4-ddr-evm-lp4-4266.dtsi-Revert-.patch
cd ../..
make u-boot
cp board-support/ti-u-boot-2024.04+git/build/r5/tiboot3.bin /media/$USER/boot

    Best Regards,
    Keerthy