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How to generate interrupt INT7 in GPIO1?

Question asked by Mar Kon on Dec 5, 2016
Latest reply on Oct 19, 2017 by Yuri Muhin

I need individual interrupt from pad GPIO_7. I configured registers connected with GPIO, IOMUXC - similar as in Interrupts with GPIO1 INT0-7 , and GIC registers. When I have interrupt handler bounded with IRQ 98, it works. When I have interrupt handler bounded with IRQ 90, it doesn't work. According to i.MX 6Dual/6Quad Applications
Processor Reference Manual, GPIO_7, ARM processor should receive also individual interrupt from GPIO_7.

 

How to configure iMX6Q to reveive individual interrupt, IRQ 90 ?

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