--- zzzz-none-000/linux-3.10.107/Documentation/i2c/summary 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/Documentation/i2c/summary 2021-02-04 17:41:59.000000000 +0000 @@ -41,7 +41,3 @@ For a given configuration, you will need a driver for your I2C bus, and drivers for your I2C devices (usually one driver for each device). - -At this time, Linux only operates I2C (or SMBus) in master mode; you can't -use these APIs to make a Linux system behave as a slave/device, either to -speak a custom protocol or to emulate some other device.