hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
linux-sg2042/arch/powerpc/sysdev/xics/Makefile

8 lines
248 B
Makefile
Raw Normal View History

powerpc/xics: Rewrite XICS driver This is a significant rework of the XICS driver, too significant to conveniently break it up into a series of smaller patches to be honest. The driver is moved to a more generic location to allow new platforms to use it, and is broken up into separate ICP and ICS "backends". For now we have the native and "hypervisor" ICP backends and one common RTAS ICS backend. The driver supports one ICP backend instanciation, and many ICS ones, in order to accomodate future platforms with multiple possibly different interrupt "sources" mechanisms. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-04-04 11:46:58 +08:00
subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
obj-y += xics-common.o
obj-$(CONFIG_PPC_ICP_NATIVE) += icp-native.o
obj-$(CONFIG_PPC_ICP_HV) += icp-hv.o
obj-$(CONFIG_PPC_ICS_RTAS) += ics-rtas.o
powerpc/xics: Add ICP OPAL backend This adds a new XICS backend that uses OPAL calls, which can be used when we don't have native support for the platform interrupt controller. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-07-08 14:37:08 +08:00
obj-$(CONFIG_PPC_POWERNV) += ics-opal.o icp-opal.o