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Date: Fri, 16 Apr 2010 09:56:56 +0200
From: Sascha Hauer <s.hauer@pengutronix.de>
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Subject: Re: [PATCH] MX25PDK: Add support for 64MiB DDR2 SDRAM
To: Ivo Clarysse <ivo.clarysse@gmail.com>
Cc: barebox@lists.infradead.org

On Wed, Apr 14, 2010 at 01:29:45PM +0200, Ivo Clarysse wrote:
> Newer Freescale 3-Stack development systems are equipped
> with 64MiB of DDR2 SDRAM, instead of the 128MiB of mDDR SDRAM
> with which earlier versions were shipped.
> 
> Signed-off-by: Ivo Clarysse <ivo.clarysse@gmail.com>
> ---
> diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
> index 10561f0..6942c64 100644
> --- a/arch/arm/mach-imx/Kconfig
> +++ b/arch/arm/mach-imx/Kconfig
> @@ -6,7 +6,7 @@ config ARCH_TEXT_BASE
>  	default 0x08f00000 if MACH_MX1ADS
>  	default 0xc0000000 if MACH_IMX21ADS
>  	default 0xa0000000 if MACH_IMX27ADS
> -	default 0x87f00000 if MACH_FREESCALE_MX25_3STACK
> +	default 0x83f00000 if MACH_FREESCALE_MX25_3STACK

Does Kconfig support something like

	default 0x83f00000 if MACH_FREESCALE_MX25_3STACK && FREESCALE_MX25_3STACK_SDRAM_64MB_DDR2
	default 0x87f00000 if MACH_FREESCALE_MX25_3STACK && FREESCALE_MX25_3STACK_SDRAM_128MB_MDDR

?

Sascha


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