[U-Boot] [PATCH v3 1/8] tegra2: Add arch_cpu_init() to fire up Cortex-A9

Mike Frysinger vapier at gentoo.org
Fri Nov 4 03:17:38 CET 2011


On Monday 31 October 2011 18:03:05 Simon Glass wrote:
> --- a/arch/arm/cpu/armv7/tegra2/config.mk
> +++ b/arch/arm/cpu/armv7/tegra2/config.mk
> 
>  # Use ARMv4 for Tegra2 - initial code runs on the AVP, which is an
> ARM7TDI. PLATFORM_CPPFLAGS += -march=armv4
> +
> +# Tegra has an ARMv4T CPU which runs board_init_f(), so we must build this
> +# file with compatible flags
> +ifdef CONFIG_TEGRA2
> +CFLAGS_arch/arm/lib/board.o += -march=armv4t
> +endif

do you need this CONFIG_TEGRA2 check ?  this is in tegra2/config.mk already.
-mike
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