swh:1:snp:c2847dfd741eae21606027cf29250d1ebcd63fb4
Raw File
Tip revision: 9f4ad9e425a1d3b6a34617b8ea226d56a119a717 authored by Linus Torvalds on 25 April 2021, 20:49:08 UTC
Linux 5.12
Tip revision: 9f4ad9e
Kconfig
# SPDX-License-Identifier: GPL-2.0-only
menu "I2C HID support"
	depends on I2C

config I2C_HID_ACPI
	tristate "HID over I2C transport layer ACPI driver"
	default n
	depends on I2C && INPUT && ACPI
	help
	  Say Y here if you use a keyboard, a touchpad, a touchscreen, or any
	  other HID based devices which is connected to your computer via I2C.
	  This driver supports ACPI-based systems.

	  If unsure, say N.

	  This support is also available as a module.  If so, the module
	  will be called i2c-hid-acpi.  It will also build/depend on the
	  module i2c-hid.

config I2C_HID_OF
	tristate "HID over I2C transport layer Open Firmware driver"
	default n
	depends on I2C && INPUT && OF
	help
	  Say Y here if you use a keyboard, a touchpad, a touchscreen, or any
	  other HID based devices which is connected to your computer via I2C.
	  This driver supports Open Firmware (Device Tree)-based systems.

	  If unsure, say N.

	  This support is also available as a module.  If so, the module
	  will be called i2c-hid-of.  It will also build/depend on the
	  module i2c-hid.

config I2C_HID_OF_GOODIX
	tristate "Driver for Goodix hid-i2c based devices on OF systems"
	default n
	depends on I2C && INPUT && OF
	help
	  Say Y here if you want support for Goodix i2c devices that use
	  the i2c-hid protocol on Open Firmware (Device Tree)-based
	  systems.

	  If unsure, say N.

	  This support is also available as a module.  If so, the module
	  will be called i2c-hid-of-goodix.  It will also build/depend on
	  the module i2c-hid.

endmenu

config I2C_HID_CORE
	tristate
	default y if I2C_HID_ACPI=y || I2C_HID_OF=y || I2C_HID_OF_GOODIX=y
	default m if I2C_HID_ACPI=m || I2C_HID_OF=m || I2C_HID_OF_GOODIX=m
	select HID
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