$ collect_i2c_devices

--- i2c-0 ---
path=/sys/bus/i2c/devices/i2c-0
name=Synopsys DesignWare I2C adapter
firmware_node/path=\_SB_.I2CD
driver=none
--- i2c-1 ---
path=/sys/bus/i2c/devices/i2c-1
name=AMDGPU DM i2c hw bus 0
driver=none
--- i2c-2 ---
path=/sys/bus/i2c/devices/i2c-2
name=AMDGPU DM i2c hw bus 1
driver=none
--- i2c-3 ---
path=/sys/bus/i2c/devices/i2c-3
name=AMDGPU DM i2c hw bus 2
driver=none
--- i2c-4 ---
path=/sys/bus/i2c/devices/i2c-4
name=AMDGPU DM aux hw bus 2
driver=none
--- i2c-ELAN0666:00 ---
path=/sys/bus/i2c/devices/i2c-ELAN0666:00
name=ELAN0666:00
modalias=acpi:ELAN0666:PNP0C50:
firmware_node/path=\_SB_.I2CD.TPDD
driver=i2c_hid_acpi

exit_status=0
