Support for STMicroelectronics Multi-Function eXpander (STMFX)

modulename: stmfx.ko

configname: CONFIG_MFD_STMFX

Linux Kernel Configuration
└─>Device Drivers
└─>Multifunction device drivers
└─>Device Tree and Open Firmware support
└─>Support for STMicroelectronics Multi-Function eXpander (STMFX)
In linux kernel since version 5.1 (release Date: 2019-05-05)  
Support for the STMicroelectronics Multi-Function eXpander.

This driver provides common support for accessing the device,
additional drivers must be enabled in order to use the functionality
of the device.

source code:
drivers/mfd//stmfx.c


is depended by
CONFIG_PINCTRL_STMFX