About the case of U-Boot log does not appear

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About the case of U-Boot log does not appear

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takaoitou
Contributor I

Even if I boot the board of EVB-VF522R3, the log of U-Boot will not be appeared.

I think that the setting of the environment variable is affecting, but is there anything you know about the cause of this event?

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joanxie
NXP TechSupport
NXP TechSupport

 I don't know if the same interface issue, but you can refer to the link as below:

https://community.nxp.com/message/669221?commentID=669221#comment-669221 

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takaoitou
Contributor I

Thank you for reply.

My board is SCH-28141, so I set it on SCI2 and tried it, but it did not work well.

 

I have to think about the following method.

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joanxie
NXP TechSupport
NXP TechSupport

did you try the patch? the patch is to SCI0.

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takaoitou
Contributor I

I can not try patching because there is no compilation environment.

It takes time to build a compilation environment, so I am hesitant.

By the way, I set the following environment variables from the serial console before.

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setenv write_uimage_0 'mw.l 80010000 56190527;mw.l 80010004 73a64a83;mw.l 80010008 794a2d51;mw.l 8001000c 04000000;mw.l 80010010 00000180;mw.l 80010014 40000180'
setenv write_uimage_1 'mw.l 80010018 717c9e2a;mw.l 8001001c 00020205;mw.l 80010020 676e6168;mw.l 80010024 0 7;'
setenv write_uimage_2 'mw.l 80010040 eafffffe;'
setenv boot_mu 'run write_uimage_0; run write_uimage_1; run write_uimage_2;bootm 80010000'
setenv bootdelay 2

setenv boot_sd 'fatload mmc 0:1 0x80000000 boot.bin;go 0x80001000'

setenv bootcmd 'run boot_sd'

saveenv

reset

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Is not it influenced something?

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