No /dev/gpiochip[n] on RockPro64.
#2
(03-18-2020, 12:27 PM)Faradn Wrote: SBC:    Rockpro64 v2.1 4Gb
OS:     ubuntu 18.04 minimal w / Mate' DE     
        Linux rockpro64 4.4.190-1233-rockchip-ayufan-gd3f1be0ed310 #1 SMP 
        Wed Aug 28 08:59:34 UTC 2019 aarch64 aarch64 aarch64 GNU/Linux

I'm working with the libgpiod library and noticed there is no GPIO
character device on the RockPro64. The GPIO character device exists
on the Odroid XU4, N2 & the Pi 3B. Is this unique to the Rockchip
family of ARM processors?

TIA,
/Faradn
~ Rockpro64 ~ Odroid N2 ~ Odroid XU4 ~ Pi 3B ~

https://forum.frank-mankel.org/topic/292...p64-gpio/2
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Messages In This Thread
No /dev/gpiochip[n] on RockPro64. - by Faradn - 03-18-2020, 12:27 PM
RE: No /dev/gpiochip[n] on RockPro64. - by tllim - 03-21-2020, 04:41 PM
RE: No /dev/gpiochip[n] on RockPro64. - by Faradn - 03-25-2020, 08:50 PM
RE: No /dev/gpiochip[n] on RockPro64. - by Gienek - 04-20-2020, 04:31 AM
RE: No /dev/gpiochip[n] on RockPro64. - by Faradn - 04-20-2020, 08:53 AM
RE: No /dev/gpiochip[n] on RockPro64. - by Gienek - 04-21-2020, 06:41 AM
RE: No /dev/gpiochip[n] on RockPro64. - by Faradn - 04-21-2020, 08:03 AM

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