HID: Driver for Lenovo Keyboard w/ Trackpoint

This driver for the "Lenovo ThinkPad USB Keyboard with Trackpoint" supports setting various device attributes, controlling mute and microphone mute LEDs and enables use of the microphone mute key. The microphone mute button is not supported in this backported version. Signed-off-by: Bernhard Seibold <mail@bernhard-seibold.de>
bseibold · Jun 24, 2012 · cf41219 · cf41219
1 parent 22763c5
commit cf41219
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diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
@@ -151,6 +151,19 @@ config HID_KENSINGTON
 	---help---
 	Support for Kensington Slimblade Trackball.
 
+config HID_LENOVO_TPKBD
+	tristate "Lenovo ThinkPad USB Keyboard with TrackPoint"
+	depends on USB_HID
+	select NEW_LEDS
+	select LEDS_CLASS
+	---help---
+	Support for the Lenovo ThinkPad USB Keyboard with TrackPoint.
+
+	Say Y here if you have a Lenovo ThinkPad USB Keyboard with TrackPoint
+	and would like to use device-specific features like changing the
+	sensitivity of the trackpoint, using the microphone mute button or
+	controlling the mute and microphone mute LEDs.
+
 config HID_LOGITECH
 	tristate "Logitech" if EMBEDDED
 	depends on USB_HID

diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
@@ -30,6 +30,7 @@ obj-$(CONFIG_HID_EZKEY)		+= hid-ezkey.o
 obj-$(CONFIG_HID_GYRATION)	+= hid-gyration.o
 obj-$(CONFIG_HID_KENSINGTON)	+= hid-kensington.o
 obj-$(CONFIG_HID_KYE)		+= hid-kye.o
+obj-$(CONFIG_HID_LENOVO_TPKBD)	+= hid-lenovo-tpkbd.o
 obj-$(CONFIG_HID_LOGITECH)	+= hid-logitech.o
 obj-$(CONFIG_HID_MICROSOFT)	+= hid-microsoft.o
 obj-$(CONFIG_HID_MONTEREY)	+= hid-monterey.o

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
@@ -1306,6 +1306,7 @@ static const struct hid_device_id hid_blacklist[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_ERGO_525V) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_WIRELESS_KEYBOARD) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_TPKBD) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER_2) },

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
@@ -285,6 +285,9 @@
 #define USB_VENDOR_ID_KENSINGTON	0x047d
 #define USB_DEVICE_ID_KS_SLIMBLADE	0x2041
 
+#define USB_VENDOR_ID_LENOVO		0x17ef
+#define USB_DEVICE_ID_LENOVO_TPKBD	0x6009
+
 #define USB_VENDOR_ID_LOGITECH		0x046d
 #define USB_DEVICE_ID_LOGITECH_RECEIVER	0xc101
 #define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST  0xc110