linux.git/arch/powerpc/sysdev/xics/ics-opal.c, branch v3.2Linux kernel source treepowerpc/powernv: Add OPAL ICS backend2011-09-20T06:09:59+00:00Benjamin Herrenschmidtbenh@kernel.crashing.org2011-09-19T17:45:02+00:005c7c1e9444d8bfb721a27a35bba3eeb5236c75d8
OPAL handles HW access to the various ICS or equivalent chips
for us (with the exception of p5ioc2 based HEA which uses a
different backend) similarily to what RTAS does on pSeries.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
OPAL handles HW access to the various ICS or equivalent chips
for us (with the exception of p5ioc2 based HEA which uses a
different backend) similarily to what RTAS does on pSeries.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>