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Can not generate a proper u-boot for mini-itx

Former Member

Hi All,

I followed the tutorial (Ubuntu_on_Zynq_Mini-ITX_Tutorial_04) to install Ubuntu on my mini-itx 7100.

However, when I tried to generated u-boot, I got a serial of problems described above. 

1. Follow the extra instructions and get warnings:

arch/../configs/zynq_mitx_defconfig:2:warning: unexpected data
arch/../configs/zynq_mitx_defconfig:3:warning: unexpected data
arch/../configs/zynq_mitx_defconfig:4:warning: unexpected data

the zynq_mitx_defconfig:

CONFIG_SPL=y
+S:CONFIG_ARM=y
+S:CONFIG_ZYNQ=y
+S:CONFIG_TARGET_ZYNQ_MITX=y
CONFIG_OF_CONTROL=n
CONFIG_DEFAULT_DEVICE_TREE="zynq-mini-itx"

the u-boot-xlnx is download from GitHub and the branch is xilinx-v2014.4

I think that the defconfig file may be incorrect so I checked zynq_zed_defconfig find that they are quite different. Therefore,

2. I copy all contents of  zynq_zed_defconfig into zynq_mitx_defconfig and rm "+S:" of the original lines. I can generate u-boot this time but can not boot my mini-itx 7100 (program done led keeps flashing).

I also tried to follow other verisons of tutorials but get nothing. The  zynq_mitx_defconfig of tutorial 2013.3, tutorial 2014.4, tutorial 2015.3 are all different.

Any help is appreciated

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  • 0

    Not sure if it will help, but I will try anyway. Last time I was installing Ubuntu on Zyng mini itx I followed Ubuntu_on_Zynq_Tutorial_03. There were a few issues here and there but I withstood them with some googling,

     

    Cheers
    Ellie

  • 0 in reply to elliemellie

    Hi Ellie，

    I tried the verision you suggest and get the following issue:

    make -C arch/arm/cpu/armv7/zynq/ u-boot.lds
    make[1]: Entering directory `/root/2013/u-boot-xlnx-xilinx-v2013.4/arch/arm/cpu/armv7/zynq'
    make[1]: *** No rule to make target `u-boot.lds'.  Stop.
    make[1]: Leaving directory `/root/2013/u-boot-xlnx-xilinx-v2013.4/arch/arm/cpu/armv7/zynq'
    make: *** [arch/arm/cpu/armv7/zynq/u-boot.lds] Error 2
     

    It seems the u-boot.lds file is not generated. Did you have that issue?

    Thank you very much for you reply.

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  • 0 in reply to elliemellie

    Hi Ellie，

    I tried the verision you suggest and get the following issue:

    make -C arch/arm/cpu/armv7/zynq/ u-boot.lds
    make[1]: Entering directory `/root/2013/u-boot-xlnx-xilinx-v2013.4/arch/arm/cpu/armv7/zynq'
    make[1]: *** No rule to make target `u-boot.lds'.  Stop.
    make[1]: Leaving directory `/root/2013/u-boot-xlnx-xilinx-v2013.4/arch/arm/cpu/armv7/zynq'
    make: *** [arch/arm/cpu/armv7/zynq/u-boot.lds] Error 2
     

    It seems the u-boot.lds file is not generated. Did you have that issue?

    Thank you very much for you reply.

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