1d3e19cf9SMaxime Ripard# 2d3e19cf9SMaxime Ripard# W1 subsystem configuration 3d3e19cf9SMaxime Ripard# 4d3e19cf9SMaxime Ripard 5d3e19cf9SMaxime Ripardmenu "1-Wire support" 6d3e19cf9SMaxime Ripard 7d3e19cf9SMaxime Ripardconfig W1 8d3e19cf9SMaxime Ripard bool "Enable 1-wire controllers support" 9d3e19cf9SMaxime Ripard default no 10d3e19cf9SMaxime Ripard depends on DM 11d3e19cf9SMaxime Ripard help 12d3e19cf9SMaxime Ripard Support for the Dallas 1-Wire bus. 13d3e19cf9SMaxime Ripard 14d3e19cf9SMaxime Ripardif W1 15d3e19cf9SMaxime Ripard 16*73aea285SMaxime Ripardconfig W1_GPIO 17*73aea285SMaxime Ripard bool "Enable 1-wire GPIO bitbanging" 18*73aea285SMaxime Ripard default no 19*73aea285SMaxime Ripard depends on DM_GPIO 20*73aea285SMaxime Ripard help 21*73aea285SMaxime Ripard Emulate a 1-wire bus using a GPIO. 22*73aea285SMaxime Ripard 23d3e19cf9SMaxime Ripardendif 24d3e19cf9SMaxime Ripard 25d3e19cf9SMaxime Ripardendmenu 26