CONFIG_GPIO_DS4520: DS4520 I2C GPIO expander

General informations

The Linux kernel configuration item CONFIG_GPIO_DS4520:

• prompt: DS4520 I2C GPIO expander
• type: tristate
• depends on: (none)
• defined in drivers/gpio/Kconfig
• found in Linux kernels: 6.6–6.8, 6.9-rc+HEAD
• modules built: gpio-ds4520

Help text

GPIO driver for ADI DS4520 I2C-based GPIO expander. Say yes here to enable the GPIO driver for the ADI DS4520 chip.

To compile this driver as a module, choose M here: the module will be called gpio-ds4520.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb i2c "ds4520-gpio" : CONFIG_GPIOLIB CONFIG_GPIO_DS4520 : drivers/gpio/gpio-ds4520.c # in 6.6–6.8, 6.9-rc+HEAD
• lkddb module gpio-ds4520 CONFIG_GPIO_DS4520 : drivers/gpio/Kconfig : "DS4520 I2C GPIO expander" # in 6.6–6.8, 6.9-rc+HEAD
• lkddb of "" "" "adi,ds4520-gpio" : CONFIG_GPIOLIB CONFIG_GPIO_DS4520 : drivers/gpio/gpio-ds4520.c # in 6.6–6.8, 6.9-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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