Hello people, I'd like to ask whether anybody is working on adding arbitration support to i2c_algo_bit.c. The code still has the old "FIXME do arbitration here" comments, added five years ago when the I²C was imported into Linux 2.3.34pre1. :-/
If not, and I'm going to have to do that myself … my main question is, even before I get to that -- how do I even detect that the bus is idle? Turn interrupts off and busy-loop-check that both SCL and SDA stay high for at least one and a half clock periods? Ugh. -- -- Matthias Urlichs -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
