2 messages, 2 authors, 2004-07-05 · open the first message on its own page
From: iida <hidden>
Date: 2004-07-05 21:23:31
I am to use the bestcomm API with 2.4.25 denx to control the i2c Someone already used it ? Could provide a example / Thanks Iida ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
From: Sylvain Munaut <hidden>
Date: 2004-07-05 21:59:33
iida wrote: > > I am to use the bestcomm API with 2.4.25 denx to control the i2c Are you really sure you want to do that ? Your peripheral really require such I2C bandwidth that you just can't use the actual code ? > Someone already used it ? Could provide a example / Well, my last attempt was just to use interrupt to know when a transfer was done instead of busy waiting. And I never got any interrupts for the second I2C controller ( the one wired on the lite5200 board ) unless I init both I2C controllers. I haven't yet figured why ... To get back at your original question, IIRC the BestCommAPI package(Some big zip freescale will send you if you ask several times ;) ) has some code example of all devices, somewhere in a "validation" directory. I can't send it, it's (c) Freescale. Sylvain ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/