Gerard Basler wrote: > Dear list, > > Does anybody use the i2c driver for ppc405? > These drivers are not part of the standard linux kernel, I found them at > www.netroedge.com/~lm78 (lm_sensors project). (Why?) > I think there's a bug in i2c-algo-ppc405.c > The function iic_xfer (ppc405 implementation of i2c_transfer) returns > always the number of bytes read / written > of the last sub-transaction. > I think it's supposed to return the number of successfully completed > transfers instead. > Just now I can't find something in the documentation on this topic but > I'm sure I've read that somewhere... > (Other drivers like i2c-alg-pcf.c are implemented in this manner) > > Perhaps I should better contact the authors... I don't know what the > usual proceeding is concerning such things. > > Best Regards, > G?rard >
We have not pursued it enought to get the 405 i2c driver into kernel.org. I guess it is time... I am in the process of updating it to the ocp format as are other 4xx drivers. You can send me a patch. --armin ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
