How can set a gpio pin to IRQ line at TX1 r28.2
Now i will use PV6 to one gpio ping ,and can get IRQ interrupt,How can I write the dtsi and kernel device file?
How can set a gpio pin to IRQ line at TX1 r28.2
Now i will use PV6 to one gpio ping ,and can get IRQ interrupt,How can I write the dtsi and kernel device file?
Have a reference to below link.
https://devtalk.nvidia.com/default/topic/1023834/?comment=5209339
the url of the solution of the topic is missing now,is there any other reference?
Maybe below link. And you can googling to get more information.