| 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 && DM_GPIO | |
| select BUTTON | |
| 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 CPCAP_POWER_BUTTON | |
| bool "Enable power button of CPCAP PMIC support" | |
| depends on DM_KEYBOARD && DM_PMIC_CPCAP | |
| help | |
| Enable support for a dedicated power button of the CPCAP PMIC. | |
| config CROS_EC_KEYB | |
| bool "Enable Chrome OS EC keyboard support" | |
| depends on INPUT && CROS_EC | |
| 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 && SPL_CROS_EC | |
| 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 && TPL_CROS_EC | |
| 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" | |
| depends on ARCH_TEGRA | |
| 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 |