I have some code which presently triggers a DMA transfer off GPBNKINT5, I think I am getting spurious IRQs from there so would like to trigger off GPINT2 instead.
Looking at SPRU987a, it would seem I only need to change the channel from 45 to 34 and enable the rising edge trigger on GPINT2.
Unfortunately it failed because the resource manger said it did not own the channel, a little bit of hacking got around that issue.
Is there any reason I should not use channel 34/ GPINT2 for this, I cannot see a warning in SPRU987, but someone went to the trouble of disabling the channel?
Ta
Chris
