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acrn-kernel/arch/arm/mach-spear/Makefile

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ARM: spear: move all files to mach-spear There are no conflicting files between the three mach-spear* directories and plat-spear any more, so we can now move all file to a common mach-spear directory. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-02 22:12:47 +08:00
#
# SPEAr Platform specific Makefile
#
ARM: spear: use multiplatform configuration options. The spear platform is now multiplatform capable in principle, and everything still builds when enabled. This slightly rearranges the Kconfig options for spear to enable both single- and multiplatform support. As a side-effect, even building the single spear kernel can now enable spear3xx and spear6xx simultaneously, although not together with spear13xx, because they are a different archicture version (v7 instead of v5). Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-06 21:51:56 +08:00
ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include
ARM: spear: move all files to mach-spear There are no conflicting files between the three mach-spear* directories and plat-spear any more, so we can now move all file to a common mach-spear directory. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-02 22:12:47 +08:00
# Common support
obj-y := restart.o time.o
ARM: SPEAr: conditionalize SMP code Some constant definitions are only defined for spear13xx, so we must not attempt to build SPEAr SMP support when that SoC is not enabled. arch/arm/mach-spear/platsmp.c:25:35: error: 'VA_SCU_BASE' undeclared here (not in a function) arch/arm/mach-spear/platsmp.c: In function 'spear13xx_smp_prepare_cpus': arch/arm/mach-spear/platsmp.c:111:58: error: 'SYS_LOCATION' undeclared (first use in this function) Cc: Viresh Kumar <viresh.linux@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-04-30 20:53:19 +08:00
smp-$(CONFIG_SMP) += headsmp.o platsmp.o
smp-$(CONFIG_HOTPLUG_CPU) += hotplug.o
ARM: spear: move all files to mach-spear There are no conflicting files between the three mach-spear* directories and plat-spear any more, so we can now move all file to a common mach-spear directory. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-02 22:12:47 +08:00
ARM: SPEAr: conditionalize SMP code Some constant definitions are only defined for spear13xx, so we must not attempt to build SPEAr SMP support when that SoC is not enabled. arch/arm/mach-spear/platsmp.c:25:35: error: 'VA_SCU_BASE' undeclared here (not in a function) arch/arm/mach-spear/platsmp.c: In function 'spear13xx_smp_prepare_cpus': arch/arm/mach-spear/platsmp.c:111:58: error: 'SYS_LOCATION' undeclared (first use in this function) Cc: Viresh Kumar <viresh.linux@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-04-30 20:53:19 +08:00
obj-$(CONFIG_ARCH_SPEAR13XX) += spear13xx.o $(smp-y)
ARM: spear: move all files to mach-spear There are no conflicting files between the three mach-spear* directories and plat-spear any more, so we can now move all file to a common mach-spear directory. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-12-02 22:12:47 +08:00
obj-$(CONFIG_MACH_SPEAR1310) += spear1310.o
obj-$(CONFIG_MACH_SPEAR1340) += spear1340.o
obj-$(CONFIG_ARCH_SPEAR3XX) += spear3xx.o
obj-$(CONFIG_ARCH_SPEAR3XX) += pl080.o
obj-$(CONFIG_MACH_SPEAR300) += spear300.o
obj-$(CONFIG_MACH_SPEAR310) += spear310.o
obj-$(CONFIG_MACH_SPEAR320) += spear320.o
obj-$(CONFIG_ARCH_SPEAR6XX) += spear6xx.o
obj-$(CONFIG_ARCH_SPEAR6XX) += pl080.o
ARM: spear: build hotplug.o for armv7-a The hotplug.c file uses assembly instructions that are only available on ARMv7 but not on ARMv6. This is ok because we know that code will only run on arm ARMv7 SPEARr13xx, but it produces build errors when we also enable one of the ARMv6 targets in a multiplatform configuration. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-03-20 05:03:13 +08:00
CFLAGS_hotplug.o += -march=armv7-a