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?
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.