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authorAnssi Hannula <anssi.hannula@gmail.com>2007-01-11 17:51:17 +0300
committerJiri Kosina <jkosina@suse.cz>2007-02-05 12:00:04 +0300
commit5556feae1c4e1cf2021b5fb2ef99973125de2250 (patch)
treee63b32662f951018a6bc306911a0764904194798 /include/linux/hid.h
parentc4146067fd7889bc6fab6cdfd8b2795d745a2156 (diff)
downloadlinux-5556feae1c4e1cf2021b5fb2ef99973125de2250.tar.xz
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 'include/linux/hid.h')
-rw-r--r--include/linux/hid.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 342b4e639acb..523b8341e791 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -264,6 +264,7 @@ struct hid_item {
#define HID_QUIRK_INVERT_HWHEEL 0x00004000
#define HID_QUIRK_POWERBOOK_ISO_KEYBOARD 0x00008000
#define HID_QUIRK_BAD_RELATIVE_KEYS 0x00010000
+#define HID_QUIRK_SKIP_OUTPUT_REPORTS 0x00020000
/*
* This is the global environment of the parser. This information is