menuconfig RT_INPUT_KEYBOARD bool "Keyboards" default n config RT_INPUT_KEYBOARD_ADC bool "ADC Ladder Buttons" depends on RT_INPUT_KEYBOARD depends on RT_USING_OFW depends on RT_USING_ADC default n config RT_INPUT_KEYBOARD_GPIO bool "GPIO" depends on RT_INPUT_KEYBOARD depends on RT_USING_OFW default n if RT_INPUT_KEYBOARD osource "$(SOC_DM_INPUT_KEYBOARD_DIR)/Kconfig" endif