Camera and charging

I’m using Manjaro GNOME 43.2 on Lenovo Ideapad with an AMD Ryzen 5.
My integrated camera suddenly goes from available to not detected when I remove AC plug in.
And I need to restart my PC with AC plug in to detect the camera. I do have installed TLP in my linux but unable to figure out settings related to this. Or not even sure if it is related to TLP.
Please help!

You could disable tlp temporarily and investigate.