menu "Dallas's 1-wire bus" config W1 tristate "Dallas's 1-wire support" ---help--- Dallas's 1-wire bus is usefull to connect slow 1-pin devices such as iButtons and thermal sensors. If you want W1 support, you should say Y here. This W1 support can also be built as a module. If so, the module will be called wire.ko. config W1_MATROX tristate "Matrox G400 transport layer for 1-wire" depends on W1 help Say Y here if you want to communicate with your 1-wire devices using Matrox's G400 GPIO pins. This support is also available as a module. If so, the module will be called matrox_w1.ko. config W1_THERM tristate "Thermal family implementation" depends on W1 help Say Y here if you want to connect 1-wire thermal sensors to you wire. endmenu