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Diffstat (limited to 'drivers/input/keyboard/Kconfig')
| -rw-r--r-- | drivers/input/keyboard/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/input/keyboard/Kconfig b/drivers/input/keyboard/Kconfig index a8293388d019..3525f533e186 100644 --- a/drivers/input/keyboard/Kconfig +++ b/drivers/input/keyboard/Kconfig @@ -179,6 +179,22 @@ config KEYBOARD_GPIO To compile this driver as a module, choose M here: the module will be called gpio_keys. +config KEYBOARD_TCA6416 + tristate "TCA6416 Keypad Support" + depends on I2C + help + This driver implements basic keypad functionality + for keys connected through TCA6416 IO expander + + Say Y here if your device has keys connected to + TCA6416 IO expander. Your board-specific setup logic + must also provide pin-mask details(of which TCA6416 pins + are used for keypad). + + If enabled the complete TCA6416 device will be managed through + this driver. + + config KEYBOARD_MATRIX tristate "GPIO driven matrix keypad support" depends on GENERIC_GPIO |
