S3C: Backported openmoko's touchscreen filters
commit5523f983bc54ab5e9d93999c697074d82661da2e
authorMichel Pollet <buserror@gmail.com>
Sat, 14 Mar 2009 10:24:07 +0000 (14 10:24 +0000)
committerMichel Pollet <buserror@gmail.com>
Thu, 10 Sep 2009 19:11:20 +0000 (10 20:11 +0100)
tree4cf356aa8f47acb345e2dbf6a21ac53438f95664
parentbd207c3769c651f655588c370e72aace023e041d
S3C: Backported openmoko's touchscreen filters

Openmoko's touchscreen layer supports various filtering policy
for the ADC and touchscreen corrdinates. This is a staight port.
12 files changed:
drivers/input/touchscreen/Kconfig
drivers/input/touchscreen/Makefile
drivers/input/touchscreen/ts_filter.c [new file with mode: 0644]
drivers/input/touchscreen/ts_filter.h [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_group.c [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_group.h [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_linear.c [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_linear.h [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_mean.c [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_mean.h [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_median.c [new file with mode: 0644]
drivers/input/touchscreen/ts_filter_median.h [new file with mode: 0644]