could you please let me know how to configure GPIO on i.MX8M Quad EVK. Do we have external interface to connect to i.MX8M Quad EVK board
Thanks for your reply towards GPIO Configuration. But do we have any external interface for GPIO on IMX8M Quad EVK Board so that wire can be inserted and input can be given.
unfortunately there isn´t. I have seem some colleagues who soldered wires to a sdcard adapter and connected them to external pins. This is a very rough handmade adapter but it is useful. They only needed to redefine sdcard pins in device tree.
GPIOs are configured in the device tree. Please take a look to the following thread: