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Diffstat (limited to 'drivers/input/touchscreen/Kconfig')
| -rw-r--r-- | drivers/input/touchscreen/Kconfig | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/Kconfig b/drivers/input/touchscreen/Kconfig index 8cc453c85ea..ac11fd783a7 100644 --- a/drivers/input/touchscreen/Kconfig +++ b/drivers/input/touchscreen/Kconfig @@ -11,6 +11,69 @@ menuconfig INPUT_TOUCHSCREEN 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. + +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. + +config TOUCHSCREEN_S3C2410 + tristate "Samsung S3C2410 touchscreen input driver" + depends on ARCH_S3C2410 && INPUT && INPUT_TOUCHSCREEN + select S3C24XX_ADC + select SERIO + help + Say Y here if you have the s3c2410 touchscreen. + + If unsure, say N. + + To compile this driver as a module, choose M here: the + module will be called s3c2410_ts. + +config TOUCHSCREEN_S3C2410_DEBUG + boolean "Samsung S3C2410 touchscreen debug messages" + depends on TOUCHSCREEN_S3C2410 + help + Select this if you want debug messages + config TOUCHSCREEN_ADS7846 tristate "ADS7846/TSC2046 and ADS7843 based touchscreens" depends on SPI_MASTER |