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How to find pin number or address for implementing GPIO Interrupt?

Question asked by Jeehwan Kim on Mar 31, 2019
Latest reply on Apr 12, 2019 by Wigros Sun



I want to use GPIO Interrupt in imx6sx, especially using pad LCD1_DATA18 - GPIO3_IO19.


for implementing and testing Interrupt, it requires pin number or address, and irq number.


But I cant find its pin number or address even I read all datasheets and other Docs of imx6sx.

(Irq number of GPIO3_IO19 might be 103, right?)


I've never seen pin map or something like that..


so could you help me to solve this problem?



Best regards,

Jeehwan Kim