| 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 |
