[PATCH] ARM: MM: use 64bytes of L1 cache on plat S5PC1xx

[Marc Zyngier]

On Tue, 17 Nov 2009 08:47:54 +0100
Marek Szyprowski <m.szyprowski at samsung.com> wrote:

> From: Kyungmin Park <kyungmin.park at samsung.com>
> 
> Samsung S5PC1xx SoCs are Coretex8 based, so use 64 bytes of L1 cache
> line instead of the default 32 bytes.
> 
> Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> ---
>  arch/arm/mm/Kconfig |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
> index 9264d81..7b7d4c3 100644
> --- a/arch/arm/mm/Kconfig
> +++ b/arch/arm/mm/Kconfig
> @@ -774,5 +774,5 @@ config CACHE_XSC3L2
>  
>  config ARM_L1_CACHE_SHIFT
>  	int
> -	default 6 if ARCH_OMAP3
> +	default 6 if ARCH_OMAP3 || ARCH_S5PC1XX
>  	default 5

If this feature is related to the S5PC1xx being a CortexA8, why not
depend on CPU_V7 rather that adding each and every new CortexA8
implementation to this list?

	M.
-- 
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