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muh_ali
Adventurer
Adventurer
4,781 Views
Registered: ‎09-18-2009

Vivado 2014.4 U-Boot AXI UART16550 Trouble

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Hello,


I'm working with Vivado 2014.4 and u-boot with xilinx-v2014.4 tag.


UART console is on PS Uart 1 with EMIO interface.


U-boot works if there is only Zynq module in the Vivado design.
If I add one axi_uart16550 ip to Vivado design then u-boot messages disappear (probably u-boot is not working).


Do you have any suggestion about the problem?


Best,
Ali

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muh_ali
Adventurer
Adventurer
8,152 Views
Registered: ‎09-18-2009

I found the solution.

 

When you create FSBL application you need to select your console uart in the BSP.

View solution in original post

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muh_ali
Adventurer
Adventurer
8,153 Views
Registered: ‎09-18-2009

I found the solution.

 

When you create FSBL application you need to select your console uart in the BSP.

View solution in original post

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