[fedora-arm] using the rpi gpio python module

[Arno A. Karner]

what kernel modules need to be loaded, configuration file changes

on Fedora 27 32 bit on pi2 I get
# python2 blinkled.py
Segmentation fault (core dumped)
# python3 blinkled.py
Segmentation fault (core dumped)
# uname -a
Linux f27-arm7-32-rpi2.dmz1.ipa.tnss.com 4.14.3-300.fc27.armv7hl #1 SMP
Mon Dec 4 18:55:57 UTC 2017 armv7l armv7l armv7l GNU/Linux
# rpmq -i gpio
python2-RPi.GPIO:0.6.3:4.fc27:armv7hl:Fedora Project:Fedora Project
python3-RPi.GPIO:0.6.3:4.fc27:armv7hl:Fedora Project:Fedora Project
sgpio:1.2.0.10:19.fc27:armv7hl:Fedora Project:Fedora Project

on Fedora 26 64 bit on pi 3 I get
# python2 blinkled.py
Traceback (most recent call last):
  File "blinkled.py", line 14, in <module>
    import RPi.GPIO as GPIO
  File "/usr/lib64/python2.7/site-packages/RPi/GPIO/__init__.py", line
23, in <module>
    from RPi._GPIO import *
RuntimeError: This module can only be run on a Raspberry Pi!
# python3 blinkled.py
Traceback (most recent call last):
  File "blinkled.py", line 14, in <module>
    import RPi.GPIO as GPIO
  File "/usr/lib64/python3.6/site-packages/RPi/GPIO/__init__.py", line
23, in <module>
    from RPi._GPIO import *
RuntimeError: This module can only be run on a Raspberry Pi!
# uname -a
Linux f26-arm8-64-aak.dmz1.ipa.tnss.com 4.14.4-200.fc26.aarch64 #1 SMP
Fri Dec 8 20:34:59 UTC 2017 aarch64 aarch64 aarch64 GNU/Linux

Thanks in advance for any help
Arno