For your information, here you can find some notes about GPIO usage (driving a LED and reading a pin status) on a RPi3 running F28. <https://blog.oless.xyz/post/fedorarpigpio/> In addition, in contrast to my assumptions, GPIO sysfs deprecation is not related to 1wire or other modules. Ciao A. _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/arm@xxxxxxxxxxxxxxxxxxxxxxx/message/JH3MF4YLUMEF76QFNG5K5MGTUPG4ZY5J/