162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 262306a36Sopenharmony_cimenuconfig SIOX 362306a36Sopenharmony_ci tristate "Eckelmann SIOX Support" 462306a36Sopenharmony_ci help 562306a36Sopenharmony_ci SIOX stands for Serial Input Output eXtension and is a synchronous 662306a36Sopenharmony_ci bus system invented by Eckelmann AG. It is used in their control and 762306a36Sopenharmony_ci remote monitoring systems for commercial and industrial refrigeration 862306a36Sopenharmony_ci to drive additional I/O units. 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci Unless you know better, it is probably safe to say "no" here. 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciif SIOX 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ciconfig SIOX_BUS_GPIO 1562306a36Sopenharmony_ci tristate "SIOX GPIO bus driver" 1662306a36Sopenharmony_ci help 1762306a36Sopenharmony_ci SIOX bus driver that controls the four bus lines using GPIOs. 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_ciendif 20