From 37c492c8f6a99870551fe2964b2dfce5d9e87375 Mon Sep 17 00:00:00 2001 From: Harald Brinkmann Date: Tue, 20 May 2014 20:28:00 +0200 Subject: HID: quirk for Saitek RAT7 and MMO7 mices' mode button Some saitek mice implement a tristate button (for switching button mappings in the original driver) by keeping one of three (non-physical) buttons constantly pressed. This breaks X and probably other userspace software. This patch implements a quirk for the R.A.T.7 and M.M.O.7, tracking the mode and generating presses of a single button if it changes. Also the missing release event is generated instantly. Signed-off-by: Harald Brinkmann Signed-off-by: Jiri Kosina --- drivers/hid/hid-core.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/hid/hid-core.c') diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 10a2c0866459..3d9c6f8efc2a 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1867,7 +1867,11 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK_PRO) }, { HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_SAVU) }, #endif +#if IS_ENABLED(CONFIG_HID_SAITEK) { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_PS1000) }, + { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7) }, + { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_MMO7) }, +#endif { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) }, { HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE) }, { HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) }, -- cgit v1.2.3