I have a custom carrier board with Jetson AGX running JetPack 4.6.2
I am trying to configure pin G58 (GPIO3_PX.06) as an input. The pin is shared with UART2_RTS.
Pinmux has been updated to 0x0243d080 = 0x00000051. Reading back the register using devmem gives me the same result.
However when I measure the pin, it appears that it is driven high by the AGX. There is no external short. Is there a way to check if something in the AGX is driving this pin?