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| author | Daniel Martin <daniel.martin@secunet.com> | 2015-09-19 11:27:19 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-09-19 11:39:02 -0700 |
| commit | b1452723cf23c908eed2bf6baf0c23943eb0e8bf (patch) | |
| tree | b8a5fb434a1e0f45dc70fe4e9f390ed2ff526690 /Documentation | |
| parent | b0379d7aa415249ce1dab8dd2554f8845d6822ab (diff) | |
| download | lwn-b1452723cf23c908eed2bf6baf0c23943eb0e8bf.tar.gz lwn-b1452723cf23c908eed2bf6baf0c23943eb0e8bf.zip | |
Input: fix typo in MT documentation
Section "Event Computation" had this:
...
ABS_MT_TOOL_X := C_X
ABS_MT_TOOL_X := C_Y
Replace the second ABS_MT_TOOL_X with ABS_MT_TOOL_Y.
Signed-off-by: Daniel Martin <consume.noise@gmail.com>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/input/multi-touch-protocol.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/input/multi-touch-protocol.txt b/Documentation/input/multi-touch-protocol.txt index b85d000faeb4..c51f1146f3bd 100644 --- a/Documentation/input/multi-touch-protocol.txt +++ b/Documentation/input/multi-touch-protocol.txt @@ -361,7 +361,7 @@ For win8 devices with both T and C coordinates, the position mapping is ABS_MT_POSITION_X := T_X ABS_MT_POSITION_Y := T_Y ABS_MT_TOOL_X := C_X - ABS_MT_TOOL_X := C_Y + ABS_MT_TOOL_Y := C_Y Unfortunately, there is not enough information to specify both the touching ellipse and the tool ellipse, so one has to resort to approximations. One |