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Disabling Watchdog Timer for iMX6Q/D on uboot?

Question asked by Gustavo Oliveira on Oct 19, 2017
Latest reply on Oct 19, 2017 by igorpadykov

I am running into an issue on a embedded system that uses JellyBeans (Linux version 3.0.35) and uses the iMX6Q/D as the main processor.

 

The system does not do any intense UI or graphics application (just simple UI screens), yet the WatchDog timer keeps resetting the system under some stress test we do. Somewhat after 40 hrs on, the watchdog timer resets the system.

 

I was told I can disable the watchdog timer on the UBoot.

 

Can some one point me where is the latest Uboot version for that particular processor?

Furthermore, how do disable the watchdog completely?

 

thank you.

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