All, OK, I have successfully implemented an I2C I/F on my Embedded Planet MPC823e platform (Linux kernel 2.2.14 HHL). Now what I'd like to do is interrupt the 823e causing the PPC to initiate an I2C Write/Read transfer. I notice that the I2C driver already installs its interrupt handler using cpm_install_handler with an irq. Since a device driver can not have more than 1 associated irq(?), has anyone attempted to do something of this sort or have any meaningful suggestions for me?
Regards, Michael Pergola Software Engineer Baltimore, MD 21236 (410) 931-6778 x4259 ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/