Probe #7ffd41ce5c of Raspberry Pi Foundation Raspberry Pi 4 Model...
Log: i2cdetect
i2c-1 i2c bcm2835 (i2c@7e804000) I2C adapter
i2c-20 i2c Broadcom STB : I2C adapter
i2c-21 i2c Broadcom STB : I2C adapter
