config INPUT bool "Enable input subsystem" depends on DM default y config SPL_INPUT bool "Enable input subsystem for SPL" depends on SPL_DM config TPL_INPUT bool "Enable input subsystem for TPL" depends on TPL_DM config DM_KEYBOARD bool "Enable driver model keyboard support" depends on DM help This adds a uclass for keyboards and implements keyboard support using driver model. The API is implemented by keyboard.h and includes methods to start/stop the device, check for available input and update LEDs if the keyboard has them. config SPL_DM_KEYBOARD bool "Enable driver model keyboard support for SPL" depends on SPL_DM help This adds a uclass for keyboards and implements keyboard support using driver model. The API is implemented by keyboard.h and includes methods to start/stop the device, check for available input and update LEDs if the keyboard has them. config TPL_DM_KEYBOARD bool "Enable driver model keyboard support for TPL" depends on TPL_DM help This adds a uclass for keyboards and implements keyboard support using driver model. The API is implemented by keyboard.h and includes methods to start/stop the device, check for available input and update LEDs if the keyboard has them. config APPLE_SPI_KEYB bool "Enable Apple SPI keyboard support" depends on DM_KEYBOARD && DM_SPI help This adds a driver for the keyboards found on various laptops based on Apple SoCs. These keyboards use an Apple-specific HID-over-SPI protocol. config BUTTON_KEYBOARD bool "Buttons as keyboard" depends on DM_KEYBOARD select BUTTON_GPIO help Enable support for mapping buttons to keycode events. Use linux,code button driver dt node to define button-event mapping. For example, an arrows and enter may be implemented to navigate boot menu. config CROS_EC_KEYB bool "Enable Chrome OS EC keyboard support" depends on INPUT help Most ARM Chromebooks use an EC to provide access to the keyboard. Messages are used to request key scans from the EC and these are then decoded into keys by this driver. config SPL_CROS_EC_KEYB bool "Enable Chrome OS EC keyboard support in SPL" depends on SPL_INPUT help Most ARM Chromebooks use an EC to provide access to the keyboard. Messages are used to request key scans from the EC and these are then decoded into keys by this driver. config TPL_CROS_EC_KEYB bool "Enable Chrome OS EC keyboard support in TPL" depends on TPL_INPUT help Most ARM Chromebooks use an EC to provide access to the keyboard. Messages are used to request key scans from the EC and these are then decoded into keys by this driver. config I8042_KEYB bool "Enable Intel i8042 keyboard support" depends on DM_KEYBOARD default X86 help This adds a driver for the i8042 keyboard controller, allowing the keyboard to be used on devices which support this controller. The driver handles English and German keyboards - set the environment variable 'keymap' to "de" to select German. Keyboard repeat is handled by the keyboard itself. config TEGRA_KEYBOARD bool "NVIDIA Tegra internal matrix keyboard controller support" help A matrix keyboard connected directly to the internal keyboard controller on Tegra SoCs. config TWL4030_INPUT bool "Enable TWL4030 Input controller" help Enable TWL4030 Input controller