The mach-at91 build does not force the user to make a CPU selection. This can yield a build failure when SOC_SAM_V7 is used, but neither SOC_SAMA5D4 nor SOC_SAMA5D3 are defined:
arch/arm/include/asm/glue-pf.h:54:2: error: #error Unknown prefetch abort handler type #error Unknown prefetch abort handler type ^ make[2]: *** [arch/arm/kernel/asm-offsets.s] Error 1 The forced default selection is completely arbitrary. Signed-off-by: Brian Norris <computersforpe...@gmail.com> --- arch/arm/mach-at91/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index c74a44324e5b..afbf03e96746 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -114,6 +114,12 @@ config SOC_AT91SAM9 AT91SAM9XE endif # SOC_SAM_V4_V5 +config MACH_AT91_AUTO + def_bool y + depends on !SOC_AT91SAM9 && !SOC_SAMA5D4 + select SOC_SAMA5D3 if SOC_SAM_V7 + select SOC_AT91RM9200 if SOC_SAM_V4_V5 + comment "AT91 Feature Selections" config AT91_SLOW_CLOCK -- 2.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/