How to make the debug info of BL31 output to uart on S32R45

[aiweixin]

Hi,

    I build the ATF image with “DEBUG=1”, and uart can show the debug info of BL2 , but nothing for BL31.

    Why? BL2 to BL31, do it set the console again? How to make the debug info of BL31 output to uart?

[alejandrolozan1 · Accepted solution]

Hi, 

You should enable this macro:

S32_USE_LINFLEX_IN_BL31

Saludos,

Alejandro

[aiweixin]

Hi,

   Thank you very much for your reply!

    It's very useful.

Best regards!