[PATCH 2/6] km: Kconfig: set KM_RESERVED_PRAM to zero for all designs

Tom Rini trini at konsulko.com
Mon Jul 14 16:52:12 CEST 2025


On Mon, Jul 14, 2025 at 03:22:17PM +0200, Holger Brunck wrote:

> This area was used for special purposes on kirkwood. On the current
> designs we don't need this anymore.
> 
> Signed-off-by: Holger Brunck <holger.brunck at hitachienergy.com>
> ---
>  board/keymile/Kconfig | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/board/keymile/Kconfig b/board/keymile/Kconfig
> index 41458813858..3a66b2915ac 100644
> --- a/board/keymile/Kconfig
> +++ b/board/keymile/Kconfig
> @@ -31,8 +31,7 @@ config KM_PHRAM
>  
>  config KM_RESERVED_PRAM
>  	hex "Reserved RAM"
> -	default 0x0 if MPC83xx
> -	default 0x1000 if MPC85xx || ARCH_LS1021A
> +	default 0x0
>  	depends on !ARCH_SOCFPGA
>  	help
>  	  Reserved physical RAM area at the end of memory for special purposes.

Can the whole thing be removed then? Thanks.

-- 
Tom
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