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AM3354: Remove networking support

Nancy Wang
Expert 8210 points

Part Number: AM3354

Hi,

SDK:processor-sdk-linux-rt-06.00.00.07

The customer remove networking support in menuconfig and then rebuild uboot failed.

  • 0
    TI__Guru**** 170625 points

    Hi Nancy,

    Nancy Wang said:
    The customer remove networking support in menuconfig and then rebuild uboot failed.

    Hi Nancy,

    Do you use AM335x TI board (EVM, SK, ICE, BBB) or custom board?

    What exactly you have removed from u-boot through menuconfig? Please provide more details?

    Have you made any modifications in u-boot-2019-01/configs/am335x_evm_defconfig ?

    Have you removed network support from your u-boot DTS file?

    Regards,
    Pavel

  • 0 in reply to Pavel Botev
    TI__Expert 8210 points

    Only remove networking support from menuconfig.

  • 0 in reply to Nancy Wang
    TI__Guru**** 170625 points

    Nancy,

    When you remove network support (with menuconfig or from am335x_evm_defconfig), you are removing ft_board_setup() function from u-boot/board/ti/am335x/board.c file.

    Thus you need to remove ft_board_setup() references from below files:

    u-boot/cmd/fdt.c

    u-boot/common/image-fdt.c

    You need also remove "CPSW platdata" from u-boot/board/ti/am335x/board.c file. Thus you should be able to build u-boot images successful, but note that I did not tested how these u-boot images work on AM335x board.

    Regards,
    Pavel