Public bug reported:
[Impact]
Core24 exposes the raspi GPIO sysfs interface. It's a deprecated kernel
interface that was disabled in Kinetic. Snapd needs to change but that
won't happen for core24 so we need to turn it back on :-(
See bug #2096665.
[Fix]
Enable CONFIG_GPIO_SYSFS
[Test Case]
See bug #2096665.
[Where Problems Could Occur]
GPIO access through sysfs might interfere with other GPIO users like
gpiod which is the official way nowadays.
** Affects: linux-raspi (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux-raspi (Ubuntu Noble)
Importance: Undecided
Status: Confirmed
** Also affects: linux-raspi (Ubuntu Noble)
Importance: Undecided
Status: New
** Changed in: linux-raspi (Ubuntu Noble)
Status: New => Confirmed
** Changed in: linux-raspi (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/2099685
Title:
GPIO sysfs disabled in raspi kernel
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