| commit | ab00b7df59326279e5941ca09c04529a758f733d | [log] [tgz] |
|---|---|---|
| author | Bingzhe Cai <bingzhec@codeaurora.org> | Fri Aug 23 13:51:56 2013 +0800 |
| committer | Bingzhe Cai <bingzhec@codeaurora.org> | Wed Sep 18 14:12:26 2013 +0800 |
| tree | 00e5af815758ddf688de07b370b40f057466a5c8 | |
| parent | 7d6f7406c1165cbdfe0f51e236c363c9c6e9dde4 [diff] |
input: sensor: add FIR filter for noise filtering Add FIR filter to process light sensor data of stk3x1x ALPS. This filter is used to suppress data jitter which is caused by power supply noise. CRs-Fixed: 524706 Change-Id: Ic3a33621dffc69f198f0389efcb82aa0963efd97 Signed-off-by: Bingzhe Cai <bingzhec@codeaurora.org>