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Visitor II
September 12, 2024
Question

pin PA13 already requested by gpioleds; cannot claim for GPIOA:13

  • September 12, 2024
  • 1 reply
  • 1996 views

I get the following error message when trying to use pinctrl with a regular GPIO.

...

[ 4.580426] stm32mp157-pinctrl soc:pinctrl@50002000: pin PA13 already requested by gpioleds; cannot claim for GPIOA:13
[ 4.590464] stm32mp157-pinctrl soc:pinctrl@50002000: pin-13 (GPIOA:13) status -22

 

With device tree entry attached.

 

1 reply

Billy OWEN
ST Employee
September 13, 2024

Hi @dfoley 

 

This post has been escalated to the ST Online Support Team for additional assistance.  We'll contact you directly.

 

Regards,

Billy