[PATCH] powerpc/85xx: fix PHYS_64BIT selection for P1022DS

Tabi Timur-B04825 B04825 at freescale.com
Mon Sep 26 06:08:53 EST 2011

On Fri, Sep 23, 2011 at 2:32 PM, Anatolij Gustschin <agust at denx.de> wrote:

> diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
> index 1b393f4..b29d4f2 100644
> --- a/arch/powerpc/platforms/85xx/Kconfig
> +++ b/arch/powerpc/platforms/85xx/Kconfig
> @@ -80,7 +80,7 @@ config P1010_RDB
>  config P1022_DS
>        bool "Freescale P1022 DS"
>        select DEFAULT_UIMAGE
> -       select CONFIG_PHYS_64BIT        # The DTS has 36-bit addresses
> +       select PHYS_64BIT       # The DTS has 36-bit addresses

I have no idea how this happened, but I wonder if it's a good idea.
On the Freescale BSP, the default config for the P1022DS is 32-bit,
not 36-bit, so one day we might have a 32-bit config in the upstream

PHYS_64BIT is already covered by the defconfig.  I wonder if we should
just delete the bad line, and let the defconfig select the address

Timur Tabi
Linux kernel developer at Freescale

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