[PATCH 2/4] s3c24xx_ts: report touch only when stylus is down

Vasily Khoruzhick anarsoul at gmail.com
Sun Feb 21 04:05:26 EST 2010


В сообщении от 21 февраля 2010 09:35:13 автор Dmitry Torokhov написал:

> Applied, thank you Vasily.
> 
> One more thing though - why do we need that timer to report input events
> and reschedule ADC conversions? It looks like it is not really needed.
> Could you please give a try to the patch below?
> 
> Thanks!

Timer is used to avoid reporting input events in interrupt context (select 
callback is called from s3c_adc_try and from s3c_adc_irq), Is it safe to call 
input_report_abs/input_report_key from interrupt context? Anyway, driver 
doesn't work for me with this patch (it works as mouse, but it doesn't as 
touchscreen through tslib)

Regards,
Vasily
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: This is a digitally signed message part.
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20100221/461a0fd3/attachment.sig>


More information about the linux-arm-kernel mailing list