RE: [PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-26 Thread Patil, Rachna
On Thu, Nov 22, 2012 at 00:03:50, Dmitry Torokhov wrote: > Hi Rachna, Hi Dmitry, > > On Wed, Nov 07, 2012 at 12:22:00PM +0530, Patil, Rachna wrote: > > Only fine tuning variance parameter present in tslib utility does not > > help in removing all the ADC noise. > > This logic of filtering is

RE: [PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-26 Thread Patil, Rachna
On Thu, Nov 22, 2012 at 00:03:50, Dmitry Torokhov wrote: Hi Rachna, Hi Dmitry, On Wed, Nov 07, 2012 at 12:22:00PM +0530, Patil, Rachna wrote: Only fine tuning variance parameter present in tslib utility does not help in removing all the ADC noise. This logic of filtering is necessary

Re: [PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-21 Thread Dmitry Torokhov
Hi Rachna, On Wed, Nov 07, 2012 at 12:22:00PM +0530, Patil, Rachna wrote: > Only fine tuning variance parameter present in tslib > utility does not help in removing all the ADC noise. > This logic of filtering is necessary to get this > touchscreen to work finely. No, if filtering in tslib is

Re: [PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-21 Thread Dmitry Torokhov
Hi Rachna, On Wed, Nov 07, 2012 at 12:22:00PM +0530, Patil, Rachna wrote: Only fine tuning variance parameter present in tslib utility does not help in removing all the ADC noise. This logic of filtering is necessary to get this touchscreen to work finely. No, if filtering in tslib is not

[PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-06 Thread Patil, Rachna
Only fine tuning variance parameter present in tslib utility does not help in removing all the ADC noise. This logic of filtering is necessary to get this touchscreen to work finely. Signed-off-by: Patil, Rachna --- drivers/input/touchscreen/ti_am335x_tsc.c | 15 ++- 1 files

[PATCH RESEND 3/7] input: ti_am335x_tsc: Add variance filter

2012-11-06 Thread Patil, Rachna
Only fine tuning variance parameter present in tslib utility does not help in removing all the ADC noise. This logic of filtering is necessary to get this touchscreen to work finely. Signed-off-by: Patil, Rachna rac...@ti.com --- drivers/input/touchscreen/ti_am335x_tsc.c | 15 ++-