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| author |   Arnd Bergmann <arnd@arndb.de> | 2015-01-27 14:22:17 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2015-02-18 12:20:25 +0100 |
| commit | 99bd667a34f4cd3878d4458d75517a430cf40974 (patch) | |
| tree | c7cc48d08920e324b2bcdca4bc75f0974fdbdaae /arch | |
| parent | ARM: davinci: davinci_cfg_reg cannot be init (diff) | |
| download | linux-dev-99bd667a34f4cd3878d4458d75517a430cf40974.tar.xz linux-dev-99bd667a34f4cd3878d4458d75517a430cf40974.zip | |
ARM: davinci: multi-soc kernels require AUTO_ZRELADDR
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-davinci/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig index 584e8d4e2892..cd30f6f5f2ff 100644 --- a/arch/arm/mach-davinci/Kconfig +++ b/arch/arm/mach-davinci/Kconfig @@ -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 |