CONFIG_KEYBOARD_TCA8418: TCA8418 Keypad Support

General informations

The Linux kernel configuration item CONFIG_KEYBOARD_TCA8418:

• prompt: TCA8418 Keypad Support
• type: tristate
• depends on: CONFIG_I2C
• defined in drivers/input/keyboard/Kconfig
• found in Linux kernels: 3.3–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• modules built: tca8418_keypad

Help text

This driver implements basic keypad functionality for keys connected through TCA8418 keypad decoder.

Say Y here if your device has keys connected to TCA8418 keypad decoder.

If enabled the complete TCA8418 device will be managed through this driver.

To compile this driver as a module, choose M here: the module will be called tca8418_keypad.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb i2c "tca8418" : CONFIG_INPUT CONFIG_INPUT_KEYBOARD CONFIG_KEYBOARD_TCA8418 : drivers/input/keyboard/tca8418_keypad.c # in 4.11–4.20, 5.0–5.19, 6.0–6.12
• lkddb i2c "tca8418_keypad" : CONFIG_INPUT CONFIG_INPUT_KEYBOARD CONFIG_KEYBOARD_TCA8418 : drivers/input/keyboard/tca8418_keypad.c # in 3.3–3.19, 4.0–4.10
• lkddb module tca8418_keypad CONFIG_KEYBOARD_TCA8418 : drivers/input/keyboard/Kconfig : "TCA8418 Keypad Support" # in 3.3–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12
• lkddb of "" "" "ti,tca8418" : CONFIG_INPUT CONFIG_INPUT_KEYBOARD CONFIG_KEYBOARD_TCA8418 : drivers/input/keyboard/tca8418_keypad.c # in 3.8–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12

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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