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| author | Jim Duchek <jim.duchek@gmail.com> | 2008-03-14 15:53:49 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2008-04-22 11:34:57 +0200 |
| commit | 974faac46455076c709a745f546b348017ad18dc (patch) | |
| tree | 8c1297b5025b3af54308176870adfe561ea2f422 /include | |
| parent | f345c37c37641beceb0e52f61bb4cbc72904ee09 (diff) | |
| download | blackbird-op-linux-974faac46455076c709a745f546b348017ad18dc.tar.gz blackbird-op-linux-974faac46455076c709a745f546b348017ad18dc.zip | |
HID: quirk for MS Wireless Desktop Receiver (model 1028)
Microsoft's wireless desktop receiver (Model 1028) has a bug in the report
descriptor -- namely, in four seperate places it uses USAGE_MIN and _MAX when
it quite obviously doesn't intend to.
In other words, it reports that it has pretty much _everything_ in 'consumer'
and 'generic desktop'. And then the X evdev driver believes I have a mouse
with 36 absolute axes and a huge pile of keys and buttons, when I in fact,
should have zero. 255/256 in three of the cases, and 0-1024 in another.
This patch fixes the report descriptor of this device before it enters the HID
parser.
Signed-off-by: Jim Duchek <jim.duchek@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/hid.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/hid.h b/include/linux/hid.h index af1f7e57a12d..e9701f22d423 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -297,6 +297,7 @@ struct hid_item { #define HID_QUIRK_RDESC_MACBOOK_JIS 0x00000010 #define HID_QUIRK_RDESC_BUTTON_CONSUMER 0x00000020 #define HID_QUIRK_RDESC_SAMSUNG_REMOTE 0x00000040 +#define HID_QUIRK_RDESC_MICROSOFT_RECV_1028 0x00000080 /* * This is the global environment of the parser. This information is |
