CONFIG_GPIO_LINE_MUX: GPIO line mux driver

General informations

The Linux kernel configuration item CONFIG_GPIO_LINE_MUX:

• prompt: GPIO line mux driver
• type: tristate
• depends on: CONFIG_OF_GPIO
• defined in drivers/gpio/Kconfig
• found in Linux kernels: 7.0-rc+HEAD
• modules built: gpio-line-mux

Help text

Say Y here to support the GPIO line mux, which can provide virtual GPIOs backed by a shared real GPIO and a multiplexer in a 1-to-many fashion.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module gpio-line-mux CONFIG_GPIO_LINE_MUX : drivers/gpio/Kconfig : "GPIO line mux driver" # in 7.0-rc+HEAD
• lkddb of "" "" "gpio-line-mux" : CONFIG_GPIOLIB CONFIG_GPIO_LINE_MUX : drivers/gpio/gpio-line-mux.c # in 7.0-rc+HEAD
• lkddb platform "gpio-line-mux" : CONFIG_GPIOLIB CONFIG_GPIO_LINE_MUX : drivers/gpio/gpio-line-mux.c # in 7.0-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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