From 99bd667a34f4cd3878d4458d75517a430cf40974 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 27 Jan 2015 14:22:17 +0100 Subject: [PATCH] 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 Acked-by: Sekhar Nori Cc: Kevin Hilman --- arch/arm/mach-davinci/Kconfig | 2 ++ 1 file changed, 2 insertions(+) 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 -- GitLab