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Input: ads7846: switch to hrtimer
authorimre.deak@solidboot.com <imre.deak@solidboot.com>
Mon, 3 Jul 2006 18:34:16 +0000 (21:34 +0300)
committerJuha Yrjola <juha.yrjola@solidboot.com>
Mon, 24 Jul 2006 12:25:41 +0000 (15:25 +0300)
commit0ab61f160241554a2eda29f5f5c9e7b33fc947f3
tree27ccfd3d84619f3195e1bbcd2d6150e62b4f930atree | snapshot
parent2eac59a2028e29d5e7b85525d5fbd8989d8f2f39commit | diff
Input: ads7846: switch to hrtimer

Use hrtimer instead of the normal timer, since it provides better
sampling resolution. This will:

- avoid a problem where we have a 1 jiffy poll period and dynamic tick on
- utilize high resolution HW clocks when they are added to the hrtimer
  framework

Signed-off-by: Imre Deak <imre.deak@solidboot.com>
Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
drivers/input/touchscreen/ads7846.c diff | blob | history
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