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| author | Lars-Peter Clausen <lars@metafoo.de> | 2009-05-18 17:55:41 +0000 |
|---|---|---|
| committer | Lars-Peter Clausen <lars@metafoo.de> | 2009-05-18 17:55:41 +0000 |
| commit | f5affd4f36d839d706b02f1ffb69e0cf70c4140c (patch) | |
| tree | 105a7093a2f5989136da5fe7128d6d95a3b9cad4 /target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch | |
| parent | 267af10b33745d098198ad9c1d2b5ab69efb128f (diff) | |
| download | master-31e0f0ae-f5affd4f36d839d706b02f1ffb69e0cf70c4140c.tar.gz master-31e0f0ae-f5affd4f36d839d706b02f1ffb69e0cf70c4140c.tar.bz2 master-31e0f0ae-f5affd4f36d839d706b02f1ffb69e0cf70c4140c.zip | |
bump to 2.6.30-rc6
SVN-Revision: 15918
Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch')
| -rw-r--r-- | target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch b/target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch new file mode 100644 index 0000000000..9125da12c9 --- /dev/null +++ b/target/linux/s3c24xx/patches-2.6.30/052-touchscreen_filter.patch @@ -0,0 +1,72 @@ +Index: linux-2.6.30-rc6/drivers/input/touchscreen/Kconfig +=================================================================== +--- linux-2.6.30-rc6.orig/drivers/input/touchscreen/Kconfig 2009-05-18 19:08:31.000000000 +0200 ++++ linux-2.6.30-rc6/drivers/input/touchscreen/Kconfig 2009-05-18 19:08:32.000000000 +0200 +@@ -11,6 +11,54 @@ + + if INPUT_TOUCHSCREEN + ++menuconfig TOUCHSCREEN_FILTER ++ boolean "Touchscreen Filtering" ++ depends on INPUT_TOUCHSCREEN ++ select TOUCHSCREEN_FILTER_GROUP ++ select TOUCHSCREEN_FILTER_MEDIAN ++ select TOUCHSCREEN_FILTER_MEAN ++ select TOUCHSCREEN_FILTER_LINEAR ++ help ++ Select this to include kernel touchscreen filter support. The filters ++ can be combined in any order in your machine init and the parameters ++ for them can also be set there. ++ ++if TOUCHSCREEN_FILTER ++ ++config TOUCHSCREEN_FILTER_GROUP ++ bool "Group Touchscreen Filter" ++ depends on INPUT_TOUCHSCREEN && TOUCHSCREEN_FILTER ++ default Y ++ help ++ Say Y here if you want to use the Group touchscreen filter, it ++ avoids using atypical samples. ++ ++config TOUCHSCREEN_FILTER_MEDIAN ++ bool "Median Average Touchscreen Filter" ++ depends on INPUT_TOUCHSCREEN && TOUCHSCREEN_FILTER ++ default Y ++ help ++ Say Y here if you want to use the Median touchscreen filter, it's ++ highly effective if you data is noisy with occasional excursions. ++ ++config TOUCHSCREEN_FILTER_MEAN ++ bool "Mean Average Touchscreen Filter" ++ depends on INPUT_TOUCHSCREEN && TOUCHSCREEN_FILTER ++ default Y ++ help ++ Say Y here if you want to use the Mean touchscreen filter, it ++ can further improve decent quality data by removing jitter ++ ++config TOUCHSCREEN_FILTER_LINEAR ++ bool "Linear Touchscreen Filter" ++ depends on INPUT_TOUCHSCREEN && TOUCHSCREEN_FILTER ++ default Y ++ help ++ Say Y here if you want to use the Linear touchscreen filter, it ++ enables the use of calibration data for the touchscreen. ++ ++endif ++ + config TOUCHSCREEN_ADS7846 + tristate "ADS7846/TSC2046 and ADS7843 based touchscreens" + depends on SPI_MASTER +Index: linux-2.6.30-rc6/drivers/input/touchscreen/Makefile +=================================================================== +--- linux-2.6.30-rc6.orig/drivers/input/touchscreen/Makefile 2009-05-18 19:08:31.000000000 +0200 ++++ linux-2.6.30-rc6/drivers/input/touchscreen/Makefile 2009-05-18 19:08:32.000000000 +0200 +@@ -38,3 +38,8 @@ + obj-$(CONFIG_TOUCHSCREEN_WM97XX_MAINSTONE) += mainstone-wm97xx.o + obj-$(CONFIG_TOUCHSCREEN_WM97XX_ZYLONITE) += zylonite-wm97xx.o + obj-$(CONFIG_TOUCHSCREEN_S3C2410) += s3c2410_ts.o ++obj-$(CONFIG_TOUCHSCREEN_FILTER) += ts_filter_chain.o ++obj-$(CONFIG_TOUCHSCREEN_FILTER_GROUP) += ts_filter_group.o ++obj-$(CONFIG_TOUCHSCREEN_FILTER_LINEAR) += ts_filter_linear.o ++obj-$(CONFIG_TOUCHSCREEN_FILTER_MEDIAN) += ts_filter_median.o ++obj-$(CONFIG_TOUCHSCREEN_FILTER_MEAN) += ts_filter_mean.o |