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WSL2-Linux-Kernel
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WSL2-Linux-Kernel/drivers/hid/i2c-hid/Makefile

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Makefile
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treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 15:07:45 +03:00
# SPDX-License-Identifier: GPL-2.0-only
HID: i2c-hid: introduce HID over i2c specification implementation Microsoft published the protocol specification of HID over i2c: http://msdn.microsoft.com/en-us/library/windows/hardware/hh852380.aspx This patch introduces an implementation of this protocol. This implementation does not includes the ACPI part of the specification. This will come when ACPI 5.0 devices enumeration will be available. Once the ACPI part is done, OEM will not have to declare HID over I2C devices in their platform specific driver. Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2012-11-12 18:42:59 +04:00
#
# Makefile for the I2C input drivers
#
HID: i2c-hid: Reorganize so ACPI and OF are separate modules This patch rejiggers the i2c-hid code so that the OF (Open Firmware aka Device Tree) and ACPI support is separated out a bit. The OF and ACPI drivers are now separate modules that wrap the core module. Essentially, what we're doing here: * Make "power up" and "power down" a function that can be (optionally) implemented by a given user of the i2c-hid core. * The OF and ACPI modules are drivers on their own, so they implement probe / remove / suspend / resume / shutdown. The core code provides implementations that OF and ACPI can call into. We'll organize this so that we now have 3 modules: the old i2c-hid module becomes the "core" module and two new modules will depend on it, handling probing the specific device. As part of this work, we'll remove the i2c-hid "platform data" concept since it's not needed. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2021-01-15 20:06:37 +03:00
obj-$(CONFIG_I2C_HID_CORE) += i2c-hid.o
HID: i2c-hid: override HID descriptors for certain devices A particular touchpad (SIPODEV SP1064) refuses to supply the HID descriptors. This patch provides the framework for overriding these descriptors based on DMI data. It also includes the descriptors for said touchpad, which were extracted by listening to the traffic of the windows filter driver, as well as the DMI data for the laptops known to use this device. Relevant Bug: https://bugzilla.redhat.com/show_bug.cgi?id=1526312 Cc: Hans de Goede <hdegoede@redhat.com> Reported-and-tested-by: ahormann@gmx.net Reported-and-tested-by: Bruno Jesus <bruno.fl.jesus@gmail.com> Reported-and-tested-by: Dietrich <enaut.w@googlemail.com> Reported-and-tested-by: kloxdami@yahoo.com Signed-off-by: Julian Sax <jsbc@gmx.de> Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2018-09-19 12:46:23 +03:00
i2c-hid-objs = i2c-hid-core.o
i2c-hid-$(CONFIG_DMI) += i2c-hid-dmi-quirks.o
HID: i2c-hid: Reorganize so ACPI and OF are separate modules This patch rejiggers the i2c-hid code so that the OF (Open Firmware aka Device Tree) and ACPI support is separated out a bit. The OF and ACPI drivers are now separate modules that wrap the core module. Essentially, what we're doing here: * Make "power up" and "power down" a function that can be (optionally) implemented by a given user of the i2c-hid core. * The OF and ACPI modules are drivers on their own, so they implement probe / remove / suspend / resume / shutdown. The core code provides implementations that OF and ACPI can call into. We'll organize this so that we now have 3 modules: the old i2c-hid module becomes the "core" module and two new modules will depend on it, handling probing the specific device. As part of this work, we'll remove the i2c-hid "platform data" concept since it's not needed. Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2021-01-15 20:06:37 +03:00
obj-$(CONFIG_I2C_HID_ACPI) += i2c-hid-acpi.o
obj-$(CONFIG_I2C_HID_OF) += i2c-hid-of.o
HID: i2c-hid: Introduce goodix-i2c-hid using i2c-hid core Goodix i2c-hid touchscreens are mostly i2c-hid compliant but have some special power sequencing requirements, including the need to drive a reset line during the sequencing. Let's use the new rejiggering of i2c-hid to support this with a thin wrapper driver to support the first Goodix i2c-hid touchscreen: GT7375P Signed-off-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2021-01-15 20:06:40 +03:00
obj-$(CONFIG_I2C_HID_OF_GOODIX) += i2c-hid-of-goodix.o