5261Redirect ADS7846 interrupt from IRQ to GPIO on at91sam9261ek like
- May 14, 2012Hi there,
I'm working on at91sam9261ek like board with linux 2.6.30 kernel.
I need to redirect the interrupts from IRQ to gpio(PIN_PB6) for the touchscreen.
When i connect the IRQ and the gpio(PIN_PB6) with a wire, than i the touchscreen is working.
The init function is called right, after login into linux on console i see "touchscreen0" device under "/dev/input". But of course i don't get any interrupt.
The configuration file (.config) did i take from the linux4sam page.
Everything is working except the touchscreen.
Thanks a lot for any help!
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