| Message ID | 20240205153503.574468-13-gregory.clement@bootlin.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Add support for the Mobileye EyeQ5 SoC | expand |
在 2024/2/5 15:34, Gregory CLEMENT 写道: > Some architectures might seek to utilize a significant portion of the > generic kernel code while maintaining independence from the generic > kernel due to specific peculiarities. > > This patch allows for the reuse of core code, preventing unnecessary > duplication. > > Suggested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> > Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Thanks! - Jiaxun > --- > arch/mips/Kbuild | 1 + > arch/mips/Kconfig | 3 +++ > arch/mips/generic/Makefile | 6 +++--- > 3 files changed, 7 insertions(+), 3 deletions(-) > > diff --git a/arch/mips/Kbuild b/arch/mips/Kbuild > index af2967bffb73d..d683993ed331c 100644 > --- a/arch/mips/Kbuild > +++ b/arch/mips/Kbuild > @@ -17,6 +17,7 @@ obj- := $(platform-y) > # mips object files > # The object files are linked as core-y files would be linked > > +obj-y += generic/ > obj-y += kernel/ > obj-y += mm/ > obj-y += net/ > diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig > index 797ae590ebdba..5549d26448941 100644 > --- a/arch/mips/Kconfig > +++ b/arch/mips/Kconfig > @@ -109,6 +109,9 @@ config MIPS_FIXUP_BIGPHYS_ADDR > config MIPS_GENERIC > bool > > +config MACH_GENERIC_CORE > + bool > + > config MACH_INGENIC > bool > select SYS_SUPPORTS_32BIT_KERNEL > diff --git a/arch/mips/generic/Makefile b/arch/mips/generic/Makefile > index e37a59bae0a62..56011d738441f 100644 > --- a/arch/mips/generic/Makefile > +++ b/arch/mips/generic/Makefile > @@ -4,9 +4,9 @@ > # Author: Paul Burton <paul.burton@mips.com> > # > > -obj-y += init.o > -obj-y += irq.o > -obj-y += proc.o > +obj-$(CONFIG_MACH_GENERIC_CORE) += init.o > +obj-$(CONFIG_MACH_GENERIC_CORE) += irq.o > +obj-$(CONFIG_MACH_GENERIC_CORE) += proc.o > > obj-$(CONFIG_YAMON_DT_SHIM) += yamon-dt.o > obj-$(CONFIG_LEGACY_BOARD_SEAD3) += board-sead3.o
diff --git a/arch/mips/Kbuild b/arch/mips/Kbuild index af2967bffb73d..d683993ed331c 100644 --- a/arch/mips/Kbuild +++ b/arch/mips/Kbuild @@ -17,6 +17,7 @@ obj- := $(platform-y) # mips object files # The object files are linked as core-y files would be linked +obj-y += generic/ obj-y += kernel/ obj-y += mm/ obj-y += net/ diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 797ae590ebdba..5549d26448941 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -109,6 +109,9 @@ config MIPS_FIXUP_BIGPHYS_ADDR config MIPS_GENERIC bool +config MACH_GENERIC_CORE + bool + config MACH_INGENIC bool select SYS_SUPPORTS_32BIT_KERNEL diff --git a/arch/mips/generic/Makefile b/arch/mips/generic/Makefile index e37a59bae0a62..56011d738441f 100644 --- a/arch/mips/generic/Makefile +++ b/arch/mips/generic/Makefile @@ -4,9 +4,9 @@ # Author: Paul Burton <paul.burton@mips.com> # -obj-y += init.o -obj-y += irq.o -obj-y += proc.o +obj-$(CONFIG_MACH_GENERIC_CORE) += init.o +obj-$(CONFIG_MACH_GENERIC_CORE) += irq.o +obj-$(CONFIG_MACH_GENERIC_CORE) += proc.o obj-$(CONFIG_YAMON_DT_SHIM) += yamon-dt.o obj-$(CONFIG_LEGACY_BOARD_SEAD3) += board-sead3.o
Some architectures might seek to utilize a significant portion of the generic kernel code while maintaining independence from the generic kernel due to specific peculiarities. This patch allows for the reuse of core code, preventing unnecessary duplication. Suggested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com> --- arch/mips/Kbuild | 1 + arch/mips/Kconfig | 3 +++ arch/mips/generic/Makefile | 6 +++--- 3 files changed, 7 insertions(+), 3 deletions(-)