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(parent: 166dc54) | patch
cyttsp: implement early_suspend for cypress controller
authorHong Liu <hong.liu@intel.com>
Tue, 12 Apr 2011 01:38:06 +0000 (09:38 +0800)
committermgross <mark.gross@intel.com>
Wed, 9 Nov 2011 20:37:46 +0000 (12:37 -0800)
commit817b266af327ba4014f6a632d629f1d743dacb00
tree91c8b344464a8a71ee4a4bb899e21742c1f4aaabtree | snapshot
parent166dc543c2bd9269349c17c5f9143a21ac7d98b3commit | diff
cyttsp: implement early_suspend for cypress controller

Put the controller into deep sleep mode when display is off.
This gives a saving of ~5mW on the TMD panel during S0i3.

Change-Id: I69d1e182311c164ad9372a44f736f8a71826fa17
Signed-off-by: Hong Liu <hong.liu@intel.com>
drivers/input/touchscreen/cyttsp_core.c diff | blob | history
Domain: System / Kernel;