Where to get On-Board-Diagnostic-Suite (OBDS) for QSB?

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Where to get On-Board-Diagnostic-Suite (OBDS) for QSB?

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HuiShao
Contributor I

I noticed that original u-boot on QSB micro-SD is shipped with bootcmd_obds but I don't see it from the u-boot built from the my source tree extracted by ltib -m prep -p u-boot.

 

Can anyone tell me where to download OBDS source, toolchain and how to build/install it to micro-SD card? Seems like there is a EXT2 partition created for OBDS on original micro-SD of QSB.

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HuiShao
Contributor I

Thanks! Yuri.

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grm
Contributor I

These links do not appear to include the source for the MC34708 PMIC in the new IMX53_QSB. The test is in the binary in /unit_tests/obds.bin so the code exists somewhere. Is there a link?

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Mats1z
Contributor III

Is it possible to test MC34708 PMIC in OBDS? Did you find those files for this pmic?

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fabio_estevam
NXP Employee
NXP Employee

If you use the mainline U-boot, you can use the 'pmic' utilities and that would alllow you to read/write to the MC34708.

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