BCMGPIO(4) | Device Drivers Manual | BCMGPIO(4)

# NAME

`bcmgpio` — Broadcom BCM283x GPIO controller

# SYNOPSIS

`bcmgpio* at fdt?`

# DESCRIPTION

The `bcmgpio` driver uses pin control data from the device tree to select one of multiple possible roles available for pins on Broadcom BCM283x and BCM2711 SoCs. It does not provide direct device driver entry points but makes its functions available to other drivers.

# SEE ALSO

gpio(4), intro(4)

# HISTORY

The `bcmgpio` driver first appeared in OpenBSD 6.7.

# AUTHORS

The `bcmgpio` driver was written by Mark Kettenis <kettenis@openbsd.org>.

May 16, 2020 | Debian