# SPDX-License-Identifier: GPL-2.0-only menuconfig [31mCONFIG_SIOX[0m tristate "Eckelmann SIOX Support" help [31mCONFIG_SIOX[0m stands for Serial Input Output eXtension and is a synchronous bus system invented by Eckelmann AG. It is used in their control and remote monitoring systems for commercial and industrial refrigeration to drive additional I/O units. Unless you know better, it is probably safe to say "no" here. if [31mCONFIG_SIOX[0m config [31mCONFIG_SIOX_BUS_GPIO[0m tristate "SIOX GPIO bus driver" help [31mCONFIG_SIOX[0m bus driver that controls the four bus lines using GPIOs. endif |