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| author | Arnd Bergmann <arnd@arndb.de> | 2014-07-23 23:05:49 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2014-07-24 23:14:36 +0000 |
| commit | ce800342c80704e5efa4d6440f1c04c83a044499 (patch) | |
| tree | 931bee2ab841a086fa26754f391668e8a79099d0 | |
| parent | 54ef3fe6970b040e9b6d1fc7f64f8dcab5cfb743 (diff) | |
| download | linux-ce800342c80704e5efa4d6440f1c04c83a044499.tar.bz2 | |
ARM: mvebu: fix build without platforms selected
When building a multiplatform kernel that enables 'ARCH_MVEBU' but
none of the individual options under it, we get this link error:
arch/arm/mach-mvebu/built-in.o: In function `mvebu_armada375_smp_wa_init':
:(.text+0x190): undefined reference to `mvebu_setup_boot_addr_wa'
The best solution seems to be to ensure that in this configuration,
we don't actually build any of the mvebu code.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lkml.kernel.org/r/7339332.ZE2mWIdyDh@wuerfel
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
| -rw-r--r-- | arch/arm/mach-mvebu/Kconfig | 6 | ||||
| -rw-r--r-- | arch/arm/mach-mvebu/Makefile | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig index 8e3b5f12cd7c..ae417607e108 100644 --- a/arch/arm/mach-mvebu/Kconfig +++ b/arch/arm/mach-mvebu/Kconfig @@ -16,11 +16,15 @@ if ARCH_MVEBU menu "Marvell EBU SoC variants" +config MACH_MVEBU_ANY + bool + config MACH_MVEBU_V7 bool select ARMADA_370_XP_TIMER select CACHE_L2X0 select ARM_CPU_SUSPEND + select MACH_MVEBU_ANY config MACH_ARMADA_370 bool "Marvell Armada 370 boards" if ARCH_MULTI_V7 @@ -77,6 +81,7 @@ config MACH_DOVE select CACHE_L2X0 select CPU_PJ4 select DOVE_CLK + select MACH_MVEBU_ANY select ORION_IRQCHIP select ORION_TIMER select PINCTRL_DOVE @@ -90,6 +95,7 @@ config MACH_KIRKWOOD select ARCH_REQUIRE_GPIOLIB select CPU_FEROCEON select KIRKWOOD_CLK + select MACH_MVEBU_ANY select ORION_IRQCHIP select ORION_TIMER select PCI diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile index bc7689e530a4..e24136b42765 100644 --- a/arch/arm/mach-mvebu/Makefile +++ b/arch/arm/mach-mvebu/Makefile @@ -4,7 +4,7 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \ AFLAGS_coherency_ll.o := -Wa,-march=armv7-a CFLAGS_pmsu.o := -march=armv7-a -obj-y += system-controller.o mvebu-soc-id.o +obj-$(CONFIG_MACH_MVEBU_ANY) += system-controller.o mvebu-soc-id.o ifeq ($(CONFIG_MACH_MVEBU_V7),y) obj-y += cpu-reset.o board-v7.o coherency.o coherency_ll.o pmsu.o pmsu_ll.o |