How do you activate the wiegand driver or the wiegand-gpio driver? What is the difference between the 2? I have been trying to find more documentation on that and the “key scan” but from my understanding the currently used pins aren’t enough to construct a pin pad to test out the scan. However I do see that the I2C0 SDA/CLK do work alternatively as the Wiegand connections in the pinmux.
I have tried searching through the menuconfig screen for the wiegand driver but I don’t see the options added to the defconfig anyways.