Kumar, thank you for your reply!
On Jan 18, 2008 7:54 AM, Kumar Gala <[EMAIL PROTECTED]> wrote: > > > > > What is it, at the very least - what does ISU stand for? > > > > I would really appreciate any hints, > > Interrupt service unit. I believe its an IBM concept. > > For 8245 can you look at what the linkstation port is doing and mimic > that. I believe its an 8245 or 8241 so it should be close to what you > need. > what platform is linkstation and what kernel version can I find it in? TIA, /vb > mpic = mpic_alloc(dnp, paddr, MPIC_PRIMARY | > MPIC_WANTS_RESET, 4, 32, " EPIC "); > BUG_ON(mpic == NULL); > > /* PCI IRQs */ > mpic_assign_isu(mpic, 0, paddr + 0x10200); > > /* I2C */ > mpic_assign_isu(mpic, 1, paddr + 0x11000); > > /* ttyS0, ttyS1 */ > mpic_assign_isu(mpic, 2, paddr + 0x11100); > > mpic_init(mpic); > > - k > _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
