snehal_p
Contributor
ContributorHow to configure and use HPSGPI pin as interuppt
Hello,
How can we configure HPSGPI as interrupt, which flag do I check to use the interrupt.
How can I use HPSGPI as Interrupt?
Thanks,
snehal_p
Forum Discussion
EBERLAZARE_I_Intel
Regular Contributor
Regular ContributorHi,
You may ignore the GHRD's test mentioned previously.
I have checked your device tree, also do you have the .qsys file?
From my knowledge, the HPS GPIO_9 must be unused in the HPS IP settings then assign them according to your board pin out layout:
https://www.intel.com/content/www/us/en/support/programmable/support-resources/devices/lit-dp.html
Then adjust the device tree accordingly.
snehal_pHi,
We are using HPSGPI input only pin, pin location is PIN_Y26
PFA block diagram.
We want to configure and use it as interrupt in a c code/ aplication
Can you please share the example code for the same.
Thanks,
snehal_p
