en Copyright 2015 Java http://kernelsources.org:8080/source/history/freebsd/sys/dev/gpio/intel/intelgpio.c#5349a46babc03453b0e6679bf867272e7ef7ea22 gpio: add generic Intel GPIO pin controller frameworkAdd a platform-independent driver framework for Intel GPIO pin controllersfound on modern Intel SoCs. The driver accesses GPIO pad registers throughACPI-provided memory-mapped resources and implements the gpio interface [1]including pin enumeration, capability reporting, configuration, andread/write/toggle operations. A common data model of communities and pad groupsallows individual SoC-specific drivers to supply their own pad tables and ACPIhardware IDs while sharing all register-level logic.[1] https://wiki.freebsd.org/GPIOReviewed by: vexeduxrMFC after: 1 weekSponsored by: Beckhoff Automation GmbH & Co. KGPull Request: https://github.com/freebsd/freebsd-src/pull/2205 List of files: /freebsd/sys/dev/gpio/intel/intelgpio.c Wed, 29 Apr 2026 14:56:14 +0200 YannickV <Y.Vossen@beckhoff.com>