https://community.nxp.com/t5/i-MX-Processors/Config-and-using-gpio-interrupt/m-p/1188806#M165480 <P>Hi&nbsp;</P><P>I'm using IMX6ULL and I trying to config and use a gpio interrupt but I don't have any&nbsp;experience in using interrupts. Anyway I know I should enable interrupt in .dts files but I dont have any idea how can I use them.</P><P>Is the device tree only way to do this?&nbsp;</P><P>How can I register a handler in my code for a specific interrupt?</P> Wed, 25 Nov 2020 09:19:27 GMT Majid 2020-11-25T09:19:27Z https://community.nxp.com/t5/i-MX-Processors/Config-and-using-gpio-interrupt/m-p/1188806#M165480 <P>Hi&nbsp;</P><P>I'm using IMX6ULL and I trying to config and use a gpio interrupt but I don't have any&nbsp;experience in using interrupts. Anyway I know I should enable interrupt in .dts files but I dont have any idea how can I use them.</P><P>Is the device tree only way to do this?&nbsp;</P><P>How can I register a handler in my code for a specific interrupt?</P> Wed, 25 Nov 2020 09:19:27 GMT https://community.nxp.com/t5/i-MX-Processors/Config-and-using-gpio-interrupt/m-p/1188806#M165480 Majid 2020-11-25T09:19:27Z https://community.nxp.com/t5/i-MX-Processors/Config-and-using-gpio-interrupt/m-p/1227887#M169132 <P><A href="https://community.nxp.com/t5/i-MX-Processors/basic-approach-for-LED-interface-with-GPIO-pins/m-p/437087" target="_blank">https://community.nxp.com/t5/i-MX-Processors/basic-approach-for-LED-interface-with-GPIO-pins/m-p/437087</A></P> <P><A href="https://community.nxp.com/t5/i-MX-Processors/Does-i-mx6solo-has-limitation-on-GPIO-INTERRUPT/m-p/564487" target="_blank">https://community.nxp.com/t5/i-MX-Processors/Does-i-mx6solo-has-limitation-on-GPIO-INTERRUPT/m-p/564487</A></P> <P>You can refer to these threads hope can do help for you.</P> Mon, 08 Feb 2021 10:27:35 GMT https://community.nxp.com/t5/i-MX-Processors/Config-and-using-gpio-interrupt/m-p/1227887#M169132 Rita_Wang 2021-02-08T10:27:35Z