# SPDX-License-Identifier: GPL-2.0-only## Input core configuration#menuconfig INPUT_KEYBOARD bool "Keyboards" default y help Say Y here, and a list of supported keyboards will be displayed. This option doesn't affect the kernel. If unsure, say Y. if INPUT_KEYBOARD config KEYBOARD_ADC tristate "ADC Ladder Buttons" depends on IIO help This driver implements support for buttons connected to an ADC using a resistor ladder. Say Y here if your device has such buttons connected to an ADC. Your board-specific setup logic must also provide a configuration data for mapping voltages to buttons. To compile this driver as a module, choose M here: the module will be called adc_keys. config KEYBOARD_ADP5520 tristate "Keypad Support for ADP5520 PMIC" depends on PMIC_ADP5520 help This option enables support for the keypad scan matrix on Analog Devices ADP5520 PMICs. To compile this driver as a module, choose M here: the module will be called adp5520-keys. config KEYBOARD_ADP5585 tristate "ADP558x keypad support" depends on MFD_ADP5585 select INPUT_MATRIXKMAP help This option enables support for the KEYPAD function found in the Analog Devices ADP5585 and similar devices. To compile this driver as a module, choose M here: the module will be called adp5585-keys. config KEYBOARD_ADP5588 tristate "ADP5588/87 I2C QWERTY Keypad and IO Expander" depends on I2C select GPIOLIB select GPIOLIB_IRQCHIP select INPUT_MATRIXKMAP help Say Y here if you want to use a ADP5588/87 attached to your system I2C bus. To compile this driver as a module, choose M here: the module will be called adp5588-keys. config KEYBOARD_AMIGA tristate "Amiga keyboard" depends on AMIGA help Say Y here if you are running Linux on any AMIGA and have a keyboard attached. To compile this driver as a module, choose M here: the module will be called amikbd. config KEYBOARD_APPLESPI tristate "Apple SPI keyboard and trackpad" depends on ACPI && EFI depends on SPI depends on X86 || COMPILE_TEST depends on LEDS_CLASS select CRC16 help Say Y here if you are running Linux on any Apple MacBook8,1 or later, or any MacBookPro13,* or MacBookPro14,*. You will also need to enable appropriate SPI master controllers: spi_pxa2xx_platform and spi_pxa2xx_pci for MacBook8,1, and spi_pxa2xx_platform and intel_lpss_pci for the rest. To compile this driver as a module, choose M here: the module will be called applespi. config KEYBOARD_ATARI tristate "Atari keyboard" depends on ATARI select ATARI_KBD_CORE help Say Y here if you are running Linux on any Atari and have a keyboard attached. To compile this driver as a module, choose M here: the module will be called atakbd. config KEYBOARD_ATKBD tristate "AT keyboard" default y select SERIO select SERIO_LIBPS2 select SERIO_I8042 if ARCH_MIGHT_HAVE_PC_SERIO select SERIO_GSCPS2 if GSC select INPUT_VIVALDIFMAP help Say Y here if you want to use a standard AT or PS/2 keyboard. Usually you'll need this, unless you have a different type keyboard (USB, ADB or other). This also works for AT and PS/2 keyboards connected over a PS/2 to serial converter. If unsure, say Y. To compile this driver as a module, choose M here: the module will be called atkbd. config KEYBOARD_QT1050 tristate "Microchip AT42QT1050 Touch Sensor Chip" depends on I2C select REGMAP_I2C help Say Y here if you want to use Microchip AT42QT1050 QTouch Sensor chip as input device. To compile this driver as a module, choose M here: the module will be called qt1050 config KEYBOARD_QT1070 tristate "Atmel AT42QT1070 Touch Sensor Chip" depends on I2C help Say Y here if you want to use Atmel AT42QT1070 QTouch Sensor chip as input device. To compile this driver as a module, choose M here: the module will be called qt1070 config KEYBOARD_QT2160 tristate "Atmel AT42QT2160 Touch Sensor Chip" depends on I2C help If you say yes here you get support for Atmel AT42QT2160 Touch Sensor chip as a keyboard input. This driver can also be built as a module. If so, the module will be called qt2160. config KEYBOARD_CLPS711X tristate "CLPS711X Keypad support" depends on ARCH_CLPS711X || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here to enable the matrix keypad on the Cirrus Logic CLPS711X CPUs. To compile this driver as a module, choose M here: the module will be called clps711x-keypad. config KEYBOARD_DLINK_DIR685 tristate "D-Link DIR-685 touchkeys support" depends on I2C default ARCH_GEMINI help If you say yes here you get support for the D-Link DIR-685 touchkeys. To compile this driver as a module, choose M here: the module will be called dlink-dir685-touchkeys. config KEYBOARD_LKKBD tristate "DECstation/VAXstation LK201/LK401 keyboard" select SERIO help Say Y here if you want to use a LK201 or LK401 style serial keyboard. This keyboard is also usable on PCs if you attach it with the inputattach program. The connector pinout is described within lkkbd.c. To compile this driver as a module, choose M here: the module will be called lkkbd. config KEYBOARD_EP93XX tristate "EP93xx Matrix Keypad support" depends on ARCH_EP93XX || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here to enable the matrix keypad on the Cirrus EP93XX. To compile this driver as a module, choose M here: the module will be called ep93xx_keypad. config KEYBOARD_GPIO tristate "GPIO Buttons" depends on GPIOLIB || COMPILE_TEST help This driver implements support for buttons connected to GPIO pins of various CPUs (and some other chips). Say Y here if your device has buttons connected directly to such GPIO pins. Your board-specific setup logic must also provide a platform device, with configuration data saying which GPIOs are used. To compile this driver as a module, choose M here: the module will be called gpio_keys. config KEYBOARD_GPIO_POLLED tristate "Polled GPIO buttons" depends on GPIOLIB help This driver implements support for buttons connected to GPIO pins that are not capable of generating interrupts. Say Y here if your device has buttons connected directly to such GPIO pins. Your board-specific setup logic must also provide a platform device, with configuration data saying which GPIOs are used. To compile this driver as a module, choose M here: the module will be called gpio_keys_polled. config KEYBOARD_TCA8418 tristate "TCA8418 Keypad Support" depends on I2C select INPUT_MATRIXKMAP help This driver implements basic keypad functionality for keys connected through TCA8418 keypad decoder. Say Y here if your device has keys connected to TCA8418 keypad decoder. If enabled the complete TCA8418 device will be managed through this driver. To compile this driver as a module, choose M here: the module will be called tca8418_keypad. config KEYBOARD_MATRIX tristate "GPIO driven matrix keypad support" depends on GPIOLIB || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for GPIO driven matrix keypad. To compile this driver as a module, choose M here: the module will be called matrix_keypad. config KEYBOARD_CHARLIEPLEX tristate "GPIO driven charlieplex keypad support" depends on GPIOLIB || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for GPIO driven charlieplex keypad. A charlieplex keypad allows to use fewer GPIO lines to interface to key switches. For example, an N lines charlieplex keypad can be used to interface to N^2-N different key switches. However, this type of keypad cannot detect more than one key press at a time. To compile this driver as a module, choose M here: the module will be called charlieplex_keypad. config KEYBOARD_HIL_OLD tristate "HP HIL keyboard support (simple driver)" depends on GSC || HP300 default y help The "Human Interface Loop" is a older, 8-channel USB-like controller used in several Hewlett Packard models. This driver was adapted from the one written for m68k/hp300, and implements support for a keyboard attached to the HIL port, but not for any other types of HIL input devices like mice or tablets. However, it has been thoroughly tested and is stable. If you want full HIL support including support for multiple keyboards, mice, and tablets, you have to enable the "HP System Device Controller i8042 Support" in the input/serio submenu. config KEYBOARD_HIL tristate "HP HIL keyboard/pointer support" depends on GSC || HP300 default y select HP_SDC select HIL_MLC select SERIO help The "Human Interface Loop" is a older, 8-channel USB-like controller used in several Hewlett Packard models. This driver implements support for HIL-keyboards and pointing devices (mice, tablets, touchscreens) attached to your machine, so normally you should say Y here. config KEYBOARD_HP6XX tristate "HP Jornada 6xx keyboard" depends on SH_HP6XX help Say Y here if you have a HP Jornada 620/660/680/690 and want to support the built-in keyboard. To compile this driver as a module, choose M here: the module will be called jornada680_kbd. config KEYBOARD_HP7XX tristate "HP Jornada 7xx keyboard" depends on SA1100_JORNADA720_SSP && SA1100_SSP help Say Y here if you have a HP Jornada 710/720/728 and want to support the built-in keyboard. To compile this driver as a module, choose M here: the module will be called jornada720_kbd. config KEYBOARD_LM8323 tristate "LM8323 keypad chip" depends on I2C depends on LEDS_CLASS help If you say yes here you get support for the National Semiconductor LM8323 keypad controller. To compile this driver as a module, choose M here: the module will be called lm8323. config KEYBOARD_LM8333 tristate "LM8333 keypad chip" depends on I2C select INPUT_MATRIXKMAP help If you say yes here you get support for the National Semiconductor LM8333 keypad controller. To compile this driver as a module, choose M here: the module will be called lm8333. config KEYBOARD_LOCOMO tristate "LoCoMo Keyboard Support" depends on SHARP_LOCOMO help Say Y here if you are running Linux on a Sharp Zaurus Collie or Poodle based PDA To compile this driver as a module, choose M here: the module will be called locomokbd. config KEYBOARD_LPC32XX tristate "LPC32XX matrix key scanner support" depends on (ARCH_LPC32XX && OF) || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here if you want to use NXP LPC32XX SoC key scanner interface, connected to a key matrix. To compile this driver as a module, choose M here: the module will be called lpc32xx-keys. config KEYBOARD_MAPLE tristate "Maple bus keyboard" depends on SH_DREAMCAST && MAPLE help Say Y here if you have a Dreamcast console running Linux and have a keyboard attached to its Maple bus. To compile this driver as a module, choose M here: the module will be called maple_keyb. config KEYBOARD_MAX7359 tristate "Maxim MAX7359 Key Switch Controller" select INPUT_MATRIXKMAP depends on I2C help If you say yes here you get support for the Maxim MAX7359 Key Switch Controller chip. This providers microprocessors with management of up to 64 key switches To compile this driver as a module, choose M here: the module will be called max7359_keypad. config KEYBOARD_MAX7360 tristate "Maxim MAX7360 Key Switch Controller" select INPUT_MATRIXKMAP depends on I2C depends on MFD_MAX7360 help If you say yes here you get support for the keypad controller on the Maxim MAX7360 I/O Expander. To compile this driver as a module, choose M here: the module will be called max7360_keypad. config KEYBOARD_MPR121 tristate "Freescale MPR121 Touchkey" depends on I2C help Say Y here if you have Freescale MPR121 touchkey controller chip in your system. If unsure, say N. To compile this driver as a module, choose M here: the module will be called mpr121_touchkey. config KEYBOARD_SNVS_PWRKEY tristate "IMX SNVS Power Key Driver" depends on ARCH_MXC || (COMPILE_TEST && HAS_IOMEM) depends on OF help This is the snvs powerkey driver for the Freescale i.MX application processors. To compile this driver as a module, choose M here; the module will be called snvs_pwrkey. config KEYBOARD_IMX tristate "IMX keypad support" depends on ARCH_MXC || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for IMX keypad port. To compile this driver as a module, choose M here: the module will be called imx_keypad. config KEYBOARD_IMX_BBM_SCMI tristate "IMX BBM SCMI Key Driver" depends on IMX_SCMI_BBM_EXT || COMPILE_TEST default y if ARCH_MXC help This is the BBM key driver for NXP i.MX SoCs managed through SCMI protocol. To compile this driver as a module, choose M here: the module will be called scmi-imx-bbm-key. config KEYBOARD_IMX_SC_KEY tristate "IMX SCU Key Driver" depends on IMX_SCU help This is the system controller key driver for NXP i.MX SoCs with system controller inside. To compile this driver as a module, choose M here: the module will be called imx_sc_key. config KEYBOARD_NEWTON tristate "Newton keyboard" select SERIO help Say Y here if you have a Newton keyboard on a serial port. To compile this driver as a module, choose M here: the module will be called newtonkbd. config KEYBOARD_NSPIRE tristate "TI-NSPIRE built-in keyboard" depends on ARCH_NSPIRE && OF select INPUT_MATRIXKMAP help Say Y here if you want to use the built-in keypad on TI-NSPIRE. To compile this driver as a module, choose M here: the module will be called nspire-keypad. config KEYBOARD_TEGRA tristate "NVIDIA Tegra internal matrix keyboard controller support" depends on (ARCH_TEGRA && OF) || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here if you want to use a matrix keyboard connected directly to the internal keyboard controller on Tegra SoCs. To compile this driver as a module, choose M here: the module will be called tegra-kbc. config KEYBOARD_OPENCORES tristate "OpenCores Keyboard Controller" depends on HAS_IOMEM help Say Y here if you want to use the OpenCores Keyboard Controller http://www.opencores.org/project,keyboardcontroller To compile this driver as a module, choose M here; the module will be called opencores-kbd. config KEYBOARD_PINEPHONE tristate "Pine64 PinePhone Keyboard" depends on I2C && REGULATOR select CRC8 select INPUT_MATRIXKMAP help Say Y here to enable support for the keyboard in the Pine64 PinePhone keyboard case. This driver supports the FLOSS firmware available at https://megous.com/git/pinephone-keyboard/ To compile this driver as a module, choose M here; the module will be called pinephone-keyboard.Lines 1–500 of 771. Load more
# SPDX-License-Identifier: GPL-2.0-only # # Input core configuration # menuconfig INPUT_KEYBOARD bool "Keyboards" default y help Say Y here, and a list of supported keyboards will be displayed. This option doesn't affect the kernel. If unsure, say Y. if INPUT_KEYBOARD config KEYBOARD_ADC tristate "ADC Ladder Buttons" depends on IIO help This driver implements support for buttons connected to an ADC using a resistor ladder. Say Y here if your device has such buttons connected to an ADC. Your board-specific setup logic must also provide a configuration data for mapping voltages to buttons. To compile this driver as a module, choose M here: the module will be called adc_keys. config KEYBOARD_ADP5520 tristate "Keypad Support for ADP5520 PMIC" depends on PMIC_ADP5520 help This option enables support for the keypad scan matrix on Analog Devices ADP5520 PMICs. To compile this driver as a module, choose M here: the module will be called adp5520-keys. config KEYBOARD_ADP5585 tristate "ADP558x keypad support" depends on MFD_ADP5585 select INPUT_MATRIXKMAP help This option enables support for the KEYPAD function found in the Analog Devices ADP5585 and similar devices. To compile this driver as a module, choose M here: the module will be called adp5585-keys. config KEYBOARD_ADP5588 tristate "ADP5588/87 I2C QWERTY Keypad and IO Expander" depends on I2C select GPIOLIB select GPIOLIB_IRQCHIP select INPUT_MATRIXKMAP help Say Y here if you want to use a ADP5588/87 attached to your system I2C bus. To compile this driver as a module, choose M here: the module will be called adp5588-keys. config KEYBOARD_AMIGA tristate "Amiga keyboard" depends on AMIGA help Say Y here if you are running Linux on any AMIGA and have a keyboard attached. To compile this driver as a module, choose M here: the module will be called amikbd. config KEYBOARD_APPLESPI tristate "Apple SPI keyboard and trackpad" depends on ACPI && EFI depends on SPI depends on X86 || COMPILE_TEST depends on LEDS_CLASS select CRC16 help Say Y here if you are running Linux on any Apple MacBook8,1 or later, or any MacBookPro13,* or MacBookPro14,*. You will also need to enable appropriate SPI master controllers: spi_pxa2xx_platform and spi_pxa2xx_pci for MacBook8,1, and spi_pxa2xx_platform and intel_lpss_pci for the rest. To compile this driver as a module, choose M here: the module will be called applespi. config KEYBOARD_ATARI tristate "Atari keyboard" depends on ATARI select ATARI_KBD_CORE help Say Y here if you are running Linux on any Atari and have a keyboard attached. To compile this driver as a module, choose M here: the module will be called atakbd. config KEYBOARD_ATKBD tristate "AT keyboard" default y select SERIO select SERIO_LIBPS2 select SERIO_I8042 if ARCH_MIGHT_HAVE_PC_SERIO select SERIO_GSCPS2 if GSC select INPUT_VIVALDIFMAP help Say Y here if you want to use a standard AT or PS/2 keyboard. Usually you'll need this, unless you have a different type keyboard (USB, ADB or other). This also works for AT and PS/2 keyboards connected over a PS/2 to serial converter. If unsure, say Y. To compile this driver as a module, choose M here: the module will be called atkbd. config KEYBOARD_QT1050 tristate "Microchip AT42QT1050 Touch Sensor Chip" depends on I2C select REGMAP_I2C help Say Y here if you want to use Microchip AT42QT1050 QTouch Sensor chip as input device. To compile this driver as a module, choose M here: the module will be called qt1050 config KEYBOARD_QT1070 tristate "Atmel AT42QT1070 Touch Sensor Chip" depends on I2C help Say Y here if you want to use Atmel AT42QT1070 QTouch Sensor chip as input device. To compile this driver as a module, choose M here: the module will be called qt1070 config KEYBOARD_QT2160 tristate "Atmel AT42QT2160 Touch Sensor Chip" depends on I2C help If you say yes here you get support for Atmel AT42QT2160 Touch Sensor chip as a keyboard input. This driver can also be built as a module. If so, the module will be called qt2160. config KEYBOARD_CLPS711X tristate "CLPS711X Keypad support" depends on ARCH_CLPS711X || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here to enable the matrix keypad on the Cirrus Logic CLPS711X CPUs. To compile this driver as a module, choose M here: the module will be called clps711x-keypad. config KEYBOARD_DLINK_DIR685 tristate "D-Link DIR-685 touchkeys support" depends on I2C default ARCH_GEMINI help If you say yes here you get support for the D-Link DIR-685 touchkeys. To compile this driver as a module, choose M here: the module will be called dlink-dir685-touchkeys. config KEYBOARD_LKKBD tristate "DECstation/VAXstation LK201/LK401 keyboard" select SERIO help Say Y here if you want to use a LK201 or LK401 style serial keyboard. This keyboard is also usable on PCs if you attach it with the inputattach program. The connector pinout is described within lkkbd.c. To compile this driver as a module, choose M here: the module will be called lkkbd. config KEYBOARD_EP93XX tristate "EP93xx Matrix Keypad support" depends on ARCH_EP93XX || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here to enable the matrix keypad on the Cirrus EP93XX. To compile this driver as a module, choose M here: the module will be called ep93xx_keypad. config KEYBOARD_GPIO tristate "GPIO Buttons" depends on GPIOLIB || COMPILE_TEST help This driver implements support for buttons connected to GPIO pins of various CPUs (and some other chips). Say Y here if your device has buttons connected directly to such GPIO pins. Your board-specific setup logic must also provide a platform device, with configuration data saying which GPIOs are used. To compile this driver as a module, choose M here: the module will be called gpio_keys. config KEYBOARD_GPIO_POLLED tristate "Polled GPIO buttons" depends on GPIOLIB help This driver implements support for buttons connected to GPIO pins that are not capable of generating interrupts. Say Y here if your device has buttons connected directly to such GPIO pins. Your board-specific setup logic must also provide a platform device, with configuration data saying which GPIOs are used. To compile this driver as a module, choose M here: the module will be called gpio_keys_polled. config KEYBOARD_TCA8418 tristate "TCA8418 Keypad Support" depends on I2C select INPUT_MATRIXKMAP help This driver implements basic keypad functionality for keys connected through TCA8418 keypad decoder. Say Y here if your device has keys connected to TCA8418 keypad decoder. If enabled the complete TCA8418 device will be managed through this driver. To compile this driver as a module, choose M here: the module will be called tca8418_keypad. config KEYBOARD_MATRIX tristate "GPIO driven matrix keypad support" depends on GPIOLIB || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for GPIO driven matrix keypad. To compile this driver as a module, choose M here: the module will be called matrix_keypad. config KEYBOARD_CHARLIEPLEX tristate "GPIO driven charlieplex keypad support" depends on GPIOLIB || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for GPIO driven charlieplex keypad. A charlieplex keypad allows to use fewer GPIO lines to interface to key switches. For example, an N lines charlieplex keypad can be used to interface to N^2-N different key switches. However, this type of keypad cannot detect more than one key press at a time. To compile this driver as a module, choose M here: the module will be called charlieplex_keypad. config KEYBOARD_HIL_OLD tristate "HP HIL keyboard support (simple driver)" depends on GSC || HP300 default y help The "Human Interface Loop" is a older, 8-channel USB-like controller used in several Hewlett Packard models. This driver was adapted from the one written for m68k/hp300, and implements support for a keyboard attached to the HIL port, but not for any other types of HIL input devices like mice or tablets. However, it has been thoroughly tested and is stable. If you want full HIL support including support for multiple keyboards, mice, and tablets, you have to enable the "HP System Device Controller i8042 Support" in the input/serio submenu. config KEYBOARD_HIL tristate "HP HIL keyboard/pointer support" depends on GSC || HP300 default y select HP_SDC select HIL_MLC select SERIO help The "Human Interface Loop" is a older, 8-channel USB-like controller used in several Hewlett Packard models. This driver implements support for HIL-keyboards and pointing devices (mice, tablets, touchscreens) attached to your machine, so normally you should say Y here. config KEYBOARD_HP6XX tristate "HP Jornada 6xx keyboard" depends on SH_HP6XX help Say Y here if you have a HP Jornada 620/660/680/690 and want to support the built-in keyboard. To compile this driver as a module, choose M here: the module will be called jornada680_kbd. config KEYBOARD_HP7XX tristate "HP Jornada 7xx keyboard" depends on SA1100_JORNADA720_SSP && SA1100_SSP help Say Y here if you have a HP Jornada 710/720/728 and want to support the built-in keyboard. To compile this driver as a module, choose M here: the module will be called jornada720_kbd. config KEYBOARD_LM8323 tristate "LM8323 keypad chip" depends on I2C depends on LEDS_CLASS help If you say yes here you get support for the National Semiconductor LM8323 keypad controller. To compile this driver as a module, choose M here: the module will be called lm8323. config KEYBOARD_LM8333 tristate "LM8333 keypad chip" depends on I2C select INPUT_MATRIXKMAP help If you say yes here you get support for the National Semiconductor LM8333 keypad controller. To compile this driver as a module, choose M here: the module will be called lm8333. config KEYBOARD_LOCOMO tristate "LoCoMo Keyboard Support" depends on SHARP_LOCOMO help Say Y here if you are running Linux on a Sharp Zaurus Collie or Poodle based PDA To compile this driver as a module, choose M here: the module will be called locomokbd. config KEYBOARD_LPC32XX tristate "LPC32XX matrix key scanner support" depends on (ARCH_LPC32XX && OF) || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here if you want to use NXP LPC32XX SoC key scanner interface, connected to a key matrix. To compile this driver as a module, choose M here: the module will be called lpc32xx-keys. config KEYBOARD_MAPLE tristate "Maple bus keyboard" depends on SH_DREAMCAST && MAPLE help Say Y here if you have a Dreamcast console running Linux and have a keyboard attached to its Maple bus. To compile this driver as a module, choose M here: the module will be called maple_keyb. config KEYBOARD_MAX7359 tristate "Maxim MAX7359 Key Switch Controller" select INPUT_MATRIXKMAP depends on I2C help If you say yes here you get support for the Maxim MAX7359 Key Switch Controller chip. This providers microprocessors with management of up to 64 key switches To compile this driver as a module, choose M here: the module will be called max7359_keypad. config KEYBOARD_MAX7360 tristate "Maxim MAX7360 Key Switch Controller" select INPUT_MATRIXKMAP depends on I2C depends on MFD_MAX7360 help If you say yes here you get support for the keypad controller on the Maxim MAX7360 I/O Expander. To compile this driver as a module, choose M here: the module will be called max7360_keypad. config KEYBOARD_MPR121 tristate "Freescale MPR121 Touchkey" depends on I2C help Say Y here if you have Freescale MPR121 touchkey controller chip in your system. If unsure, say N. To compile this driver as a module, choose M here: the module will be called mpr121_touchkey. config KEYBOARD_SNVS_PWRKEY tristate "IMX SNVS Power Key Driver" depends on ARCH_MXC || (COMPILE_TEST && HAS_IOMEM) depends on OF help This is the snvs powerkey driver for the Freescale i.MX application processors. To compile this driver as a module, choose M here; the module will be called snvs_pwrkey. config KEYBOARD_IMX tristate "IMX keypad support" depends on ARCH_MXC || COMPILE_TEST select INPUT_MATRIXKMAP help Enable support for IMX keypad port. To compile this driver as a module, choose M here: the module will be called imx_keypad. config KEYBOARD_IMX_BBM_SCMI tristate "IMX BBM SCMI Key Driver" depends on IMX_SCMI_BBM_EXT || COMPILE_TEST default y if ARCH_MXC help This is the BBM key driver for NXP i.MX SoCs managed through SCMI protocol. To compile this driver as a module, choose M here: the module will be called scmi-imx-bbm-key. config KEYBOARD_IMX_SC_KEY tristate "IMX SCU Key Driver" depends on IMX_SCU help This is the system controller key driver for NXP i.MX SoCs with system controller inside. To compile this driver as a module, choose M here: the module will be called imx_sc_key. config KEYBOARD_NEWTON tristate "Newton keyboard" select SERIO help Say Y here if you have a Newton keyboard on a serial port. To compile this driver as a module, choose M here: the module will be called newtonkbd. config KEYBOARD_NSPIRE tristate "TI-NSPIRE built-in keyboard" depends on ARCH_NSPIRE && OF select INPUT_MATRIXKMAP help Say Y here if you want to use the built-in keypad on TI-NSPIRE. To compile this driver as a module, choose M here: the module will be called nspire-keypad. config KEYBOARD_TEGRA tristate "NVIDIA Tegra internal matrix keyboard controller support" depends on (ARCH_TEGRA && OF) || COMPILE_TEST select INPUT_MATRIXKMAP help Say Y here if you want to use a matrix keyboard connected directly to the internal keyboard controller on Tegra SoCs. To compile this driver as a module, choose M here: the module will be called tegra-kbc. config KEYBOARD_OPENCORES tristate "OpenCores Keyboard Controller" depends on HAS_IOMEM help Say Y here if you want to use the OpenCores Keyboard Controller http://www.opencores.org/project,keyboardcontroller To compile this driver as a module, choose M here; the module will be called opencores-kbd. config KEYBOARD_PINEPHONE tristate "Pine64 PinePhone Keyboard" depends on I2C && REGULATOR select CRC8 select INPUT_MATRIXKMAP help Say Y here to enable support for the keyboard in the Pine64 PinePhone keyboard case. This driver supports the FLOSS firmware available at https://megous.com/git/pinephone-keyboard/ To compile this driver as a module, choose M here; the module will be called pinephone-keyboard.