# SPDX-License-Identifier: GPL-2.0 menu "USB Type-C Multiplexer/DeMultiplexer Switch support" config TYPEC_MUX_FSA4480 tristate "ON Semi FSA4480 Analog Audio Switch driver" depends on I2C select REGMAP_I2C help Driver for the ON Semiconductor FSA4480 Analog Audio Switch, which provides support for muxing analog audio and sideband signals on a common USB Type-C connector. If compiled as a module, the module will be named fsa4480. config TYPEC_MUX_GPIO_SBU tristate "Generic GPIO based SBU mux for USB Type-C applications" help Say Y or M if your system uses a GPIO based mux for managing the connected state and the swapping of the SBU lines in a Type-C port. config TYPEC_MUX_PI3USB30532 tristate "Pericom PI3USB30532 Type-C cross switch driver" depends on I2C help Say Y or M if your system has a Pericom PI3USB30532 Type-C cross switch / mux chip found on some devices with a Type-C port. config TYPEC_MUX_INTEL_PMC tristate "Intel PMC mux control" depends on ACPI depends on INTEL_SCU_IPC select USB_ROLE_SWITCH help Driver for USB muxes controlled by Intel PMC FW. Intel PMC FW can control the USB role switch and also the multiplexer/demultiplexer switches used with USB Type-C Alternate Modes. endmenu