AnsweredAssumed Answered

Can't set pin USB_H_DATA on i.MX6 SoloX

Question asked by Maik Allgöwer on Mar 20, 2020
Latest reply on Mar 20, 2020 by igorpadykov

Hello everyone,

 

we are trying to set pin USB_H_DATA (GPIO7 IO 10) but are unable to do so.

 

We tried it with 'gpioset /dev/gpiochip6 10=1' but reading back the pin always gives zero.

Also, the pin stays at 0 V.

 

Additionally, we tried it both via device-tree and from within u-boot.

Other GPIOs on the same bank seem to work, except for USB_H_STROBE.

 

Do you have a suggestion on what is going wrong here?

 

 

Thank you very much,

Maik

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