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ARM: davinci: multi-soc kernels require AUTO_ZRELADDR

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The davinci DA8xx and DMx families have incompatible zreladdr
settings, and attempting to build a kernel with both enabled
results in an error unless AUTO_ZRELADDR is set:

multiple zreladdrs: 0xc0008000 0x80008000
This needs CONFIG_AUTO_ZRELADDR to be set

This patch changes Kconfig to make the two families mutually
exclusive when this is unset.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
This commit is contained in:
Arnd Bergmann 2015-01-27 14:22:17 +01:00
parent 31612d6484
commit 99bd667a34
1 changed files with 2 additions and 0 deletions
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2
arch/arm/mach-davinci/Kconfig
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@ -32,12 +32,14 @@ config ARCH_DAVINCI_DM646x
config ARCH_DAVINCI_DA830
bool "DA830/OMAP-L137/AM17x based system"
depends on !ARCH_DAVINCI_DMx || AUTO_ZRELADDR
select ARCH_DAVINCI_DA8XX
select CPU_DCACHE_WRITETHROUGH # needed on silicon revs 1.0, 1.1
select CP_INTC
config ARCH_DAVINCI_DA850
bool "DA850/OMAP-L138/AM18x based system"
depends on !ARCH_DAVINCI_DMx || AUTO_ZRELADDR
select ARCH_DAVINCI_DA8XX
select CP_INTC