I have a carrier board which works with Jetson NX and I want to use it for TX2 NX. I an able to flash and test the Stock BSP L4T 32.5.1.
I wanted to do a pinmux changes according to my board.
in NX i have changed as below for UART RTS/CTS controlled by GPIO:
UB3_RTS Output Int PU
UB3_CTS Input Int PU
GPIO3_PX.06 Output Int PU
GPIO3_PX.07 Input Int PU
I see there is a slight change in the GPIO number, should that be fine? is it compatible?
Also which GPIO header should I use to calculate sysfs? same as NX? tegra194-gpio.h
what should be the formula?