From: Sean Luke <sean@cs...> - 2006-03-09 06:54:54
Dave Hylands wrote:
> The 2.6.15 i2c-pxa driver does support slave receive (or at least
> that's the impression I get from looking at the code). I haven't
> tested it yet.
Brian Davidson is the expert here, not me, but my understanding was
that the I2C driver did master send and master receive. Another
gotcha: the driver requires (or required) ioctl, making it nontrivial
to manipulate from java and similar languages with no ioctl
functions. If things have changed, that'd certainly be interesting.
Brian did a lot of rewriting and improvement of the driver code.