Kernel driver i2c-nvidia-gpu¶
Datasheet: not publicly available.
Ajay Gupta <email@example.com>
i2c-nvidia-gpu is a driver for I2C controller included in NVIDIA Turing and later GPUs and it is used to communicate with Type-C controller on GPUs.
lspci -v listing shows something like the following:
01:00.3 Serial bus controller [0c80]: NVIDIA Corporation Device 1ad9 (rev a1)
then this driver should support the I2C controller of your GPU.