Hi folks,
I am working with a Verdin imx8mp som + Dahlia carrier board from Toradex and created a Buildroot configuration to build a Linux image for this hardware.
The device tree I am using is comprised of the files attached to this post.
I have successfully created overlays to wake up the Linux from Suspend to RAM when a given GPIO is pressed or to interface with an external LCD.
Now I need an overlay that will make PWM2 keep running even when the system goes into Suspend to RAM mode.
Can you please help me with that?
Thank you.
