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authorAnssi Hannula <anssi.hannula@gmail.com>2007-01-11 16:51:17 +0200
committerJiri Kosina <jkosina@suse.cz>2007-02-05 10:00:04 +0100
commit5556feae1c4e1cf2021b5fb2ef99973125de2250 (patch)
treee63b32662f951018a6bc306911a0764904194798 /drivers/usb/input
parentc4146067fd7889bc6fab6cdfd8b2795d745a2156 (diff)
downloadop-kernel-dev-5556feae1c4e1cf2021b5fb2ef99973125de2250.zip
op-kernel-dev-5556feae1c4e1cf2021b5fb2ef99973125de2250.tar.gz
hid: quirk for multi-input devices with unneeded output reports
Add new quirk HID_QUIRK_SKIP_OUTPUT_REPORTS to skip output reports when enumerating reports on a hid-input device. Add this quirk and HID_QUIRK_MULTI_INPUT to 0810:0001. PantherLord Twin USB Joystick, 0810:0001 has separate input reports for 2 distinct game controllers in the same interface, so it needs HID_QUIRK_MULTI_INPUT. However, the device also contains one output report per controller which is used to control the force feedback function, and we do not want those to appear as separate input devices as well. The simplest approach seems to be to add a quirk to skip output reports on 0810:0001, and allow the force feedback driver to handle those. Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/usb/input')
-rw-r--r--drivers/usb/input/hid-core.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/input/hid-core.c b/drivers/usb/input/hid-core.c
index 2971182..1fa42f4 100644
--- a/drivers/usb/input/hid-core.c
+++ b/drivers/usb/input/hid-core.c
@@ -792,6 +792,9 @@ void usbhid_init_reports(struct hid_device *hid)
#define USB_VENDOR_ID_IMATION 0x0718
#define USB_DEVICE_ID_DISC_STAKKA 0xd000
+#define USB_VENDOR_ID_PANTHERLORD 0x0810
+#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
+
/*
* Alphabetically sorted blacklist by quirk type.
*/
@@ -969,6 +972,8 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_USB_RECEIVER, HID_QUIRK_BAD_RELATIVE_KEYS },
+ { USB_VENDOR_ID_PANTHERLORD, USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK, HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
+
{ 0, 0 }
};
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