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GPIO fiq capability
squid4t2
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#3
11-10-2016, 08:58 AM
(11-09-2016, 05:45 PM)joseph Wrote: Hello all,

I want to bind the FIQ to a GPIO pin input processing.  Is this functionality available on the Pine64? 

I see definition of the pending request in drivers/irqchip/irq-sun4i.c,
#define SUN4I_IRQ_FIQ_PENDING_REG(x)    (0x20 + 0x4 * x)
but no reference or apparent support in the module.

Should I be looking elsewhere?

Thank you,   Joe

Hi Joe, try using Duck Duck Go as your search engine. Google gives no return with   SUN4I_IRQ_FIQ   but Duck returns over 30.
https://duckduckgo.com/?q=SUN4I_IRQ_FIQ&t=hq&ia=web

I hope this will be of use to you. sq
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Messages In This Thread
GPIO fiq capability - by joseph - 11-09-2016, 05:45 PM
RE: GPIO fiq capability - by MarkHaysHarris777 - 11-09-2016, 09:41 PM
RE: GPIO fiq capability - by squid4t2 - 11-10-2016, 08:58 AM
RE: GPIO fiq capability - by joseph - 11-10-2016, 06:07 PM

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