| commit | ac2a6d6453c50db7ba7c0b3aa328a3ba48a84abf | [log] [tgz] |
|---|---|---|
| author | Amar Singhal <asinghal@codeaurora.org> | Mon Feb 27 17:40:31 2012 -0800 |
| committer | Amar Singhal <asinghal@codeaurora.org> | Tue Mar 06 15:27:33 2012 -0800 |
| tree | 171ec9b17755fde7d3a5d56caeed9b5ede3a8ee7 | |
| parent | 704a644e6526a3ca0ca91839b35c3466167a6bd0 [diff] |
kernel/power: add pollable sysfs entries for touch events Provide userspace with a pollable sysfs entry that it can poll on waiting for touch event notifiction. Once it is woken up, the userspace can take action to change the power/performance characteristics of the device for the duration of the event. Change-Id: Iab84f729f2ea3a5352c4e5173f78544023a276c1 Signed-off-by: Amar Singhal <asinghal@codeaurora.org>