# $OpenBSD: files.gpio,v 1.8 2008/11/28 17:42:43 mbalmer Exp $ define gpio {[offset = -1], [mask = 0]} device gpio: gpio attach gpio at gpiobus file dev/gpio/gpio.c gpio needs-flag # GPIO simulator device gpiosim: gpiobus attach gpiosim at root file dev/gpio/gpiosim.c gpiosim needs-flag # I2C bus bit-banging device gpioiic: i2cbus, i2c_bitbang attach gpioiic at gpio file dev/gpio/gpioiic.c gpioiic # 1-Wire bus bit-banging device gpioow: onewirebus, onewire_bitbang attach gpioow at gpio file dev/gpio/gpioow.c gpioow # DCF77/HBG time signal station receivers device gpiodcf attach gpiodcf at gpio file dev/gpio/gpiodcf.c gpiodcf