diff options
Diffstat (limited to 'Documentation/input')
| -rw-r--r-- | Documentation/input/alps.txt | 2 | ||||
| -rw-r--r-- | Documentation/input/elantech.txt | 5 | ||||
| -rw-r--r-- | Documentation/input/input.txt | 2 | ||||
| -rw-r--r-- | Documentation/input/multi-touch-protocol.txt | 2 |
4 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/input/alps.txt b/Documentation/input/alps.txt index e544c7ff8cfa..90bca6f988e1 100644 --- a/Documentation/input/alps.txt +++ b/Documentation/input/alps.txt @@ -94,7 +94,7 @@ PS/2 packet format Note that the device never signals overflow condition. -ALPS Absolute Mode - Protocol Verion 1 +ALPS Absolute Mode - Protocol Version 1 -------------------------------------- byte 0: 1 0 0 0 1 x9 x8 x7 diff --git a/Documentation/input/elantech.txt b/Documentation/input/elantech.txt index 5602eb71ad5d..e1ae127ed099 100644 --- a/Documentation/input/elantech.txt +++ b/Documentation/input/elantech.txt @@ -504,9 +504,12 @@ byte 5: * reg_10 bit 7 6 5 4 3 2 1 0 - 0 0 0 0 0 0 0 A + 0 0 0 0 R F T A A: 1 = enable absolute tracking + T: 1 = enable two finger mode auto correct + F: 1 = disable ABS Position Filter + R: 1 = enable real hardware resolution 6.2 Native absolute mode 6 byte packet format ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/Documentation/input/input.txt b/Documentation/input/input.txt index 666c06c5ab0c..0acfddbe2028 100644 --- a/Documentation/input/input.txt +++ b/Documentation/input/input.txt @@ -226,7 +226,7 @@ And so on up to js31. ~~~~~~~~~~~ evdev is the generic input event interface. It passes the events generated in the kernel straight to the program, with timestamps. The -API is still evolving, but should be useable now. It's described in +API is still evolving, but should be usable now. It's described in section 5. This should be the way for GPM and X to get keyboard and mouse diff --git a/Documentation/input/multi-touch-protocol.txt b/Documentation/input/multi-touch-protocol.txt index de139b18184a..7b4f59c09ee2 100644 --- a/Documentation/input/multi-touch-protocol.txt +++ b/Documentation/input/multi-touch-protocol.txt @@ -372,7 +372,7 @@ simple scheme, which is compatible with earlier usage, is: Rationale: We have no information about the orientation of the touching ellipse, so approximate it with an inscribed circle instead. The tool -ellipse should align with the the vector (T - C), so the diameter must +ellipse should align with the vector (T - C), so the diameter must increase with distance(T, C). Finally, assume that the touch diameter is equal to the tool thickness, and we arrive at the formulas above. |