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APLGPIO(4) Device Drivers Manual APLGPIO(4)

aplgpioIntel Apollo Lake GPIO controller

aplgpio* at acpi?

The aplgpio driver provides support for the GPIO controllers found on Intel's Apollo Lake SoC. It does not provide direct device driver entry points but makes its functions available to acpi(4).

acpi(4), intro(4)

The aplgpio driver first appeared in OpenBSD 6.6.

The aplgpio driver was written by James Hastings based on the bytgpio(4) driver by Mark Kettenis <>.

June 17, 2019 OpenBSD-7.1