I2c sdl-gpio. sca-gpio properties in device tree

Hi sarim.jalil,

Are you using the devkit or custom board for Jetson Nano?
What’s your Jetpack version in use?

What’s your use case to do this?
Are you designing a custom carrier board and have some modification for I2C?

You could refer to the following for sda-gpio and sda-gpio:

- sda-gpios: gpio used for the sda signal, this should be flagged as
  active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
  from <dt-bindings/gpio/gpio.h> since the signal is by definition
  open drain.
- scl-gpios: gpio used for the scl signal, this should be flagged as
  active high using open drain with (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)
  from <dt-bindings/gpio/gpio.h> since the signal is by definition
  open drain.