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Commit 740f370d authored by Dan Nicholson's avatar Dan Nicholson Committed by Jiri Kosina
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HID: Invert HWHEEL mappings for some Logitech mice 



Some Logitech mice have a tilt wheel which register as HWHEEL buttons.
The events are positive for a click to the right and negative for a
click to the left. Applications expect the opposite, though.

I suspect this affects a lot more Logitech mice, but these are the only
two I have. I tested this using evtest and a GTK application. A similar
Microsoft Intellimouse I have works correctly.

Signed-off-by: default avatarDan Nicholson <dbn.lists@gmail.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent a44ebcce

drivers/hid/usbhid/hid-quirks.c

+4 −0
Original line number Original line Diff line number Diff line
@@ -247,6 +247,8 @@ 
#define USB_DEVICE_ID_LD_MACHINETEST	0x2040

#define USB_DEVICE_ID_LD_MACHINETEST	0x2040





#define USB_VENDOR_ID_LOGITECH		0x046d

#define USB_VENDOR_ID_LOGITECH		0x046d

#define USB_DEVICE_ID_LOGITECH_LX3	0xc044

#define USB_DEVICE_ID_LOGITECH_V150	0xc047

#define USB_DEVICE_ID_LOGITECH_RECEIVER	0xc101

#define USB_DEVICE_ID_LOGITECH_RECEIVER	0xc101

#define USB_DEVICE_ID_LOGITECH_HARMONY  0xc110

#define USB_DEVICE_ID_LOGITECH_HARMONY  0xc110

#define USB_DEVICE_ID_LOGITECH_HARMONY_2 0xc111

#define USB_DEVICE_ID_LOGITECH_HARMONY_2 0xc111
@@ -599,6 +601,8 @@ static const struct hid_blacklist { 




	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },

	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_ELITE_KBD, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },

	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },

	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_CORDLESS_DESKTOP_LX500, HID_QUIRK_LOGITECH_IGNORE_DOUBLED_WHEEL | HID_QUIRK_LOGITECH_EXPANDED_KEYMAP },

	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_LX3, HID_QUIRK_INVERT_HWHEEL },

	{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_V150, HID_QUIRK_INVERT_HWHEEL },





	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K, HID_QUIRK_MICROSOFT_KEYS },

	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K, HID_QUIRK_MICROSOFT_KEYS },

	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_LK6K, HID_QUIRK_MICROSOFT_KEYS },

	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_LK6K, HID_QUIRK_MICROSOFT_KEYS },