[U-Boot] [PATCH] ppc4xx: Remove bogus comment from start.S

[Wolfgang Denk]

Dear Stefan Roese,

In message <1290519180-6764-1-git-send-email-sr at denx.de> you wrote:
> Signed-off-by: Stefan Roese <sr at denx.de>
> ---
>  arch/powerpc/cpu/ppc4xx/start.S |   17 +++--------------
>  1 files changed, 3 insertions(+), 14 deletions(-)
> 
> diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
> index 65195f5..c36c13b 100644
> --- a/arch/powerpc/cpu/ppc4xx/start.S
> +++ b/arch/powerpc/cpu/ppc4xx/start.S
> @@ -48,21 +48,10 @@
>   *-------------------------------------------------------------------------------
>   */
>  
> -/*  U-Boot - Startup Code for AMCC 4xx PowerPC based Embedded Boards
> - *
> - *
> - *  The processor starts at 0xfffffffc and the code is executed
> - *  from flash/rom.
> - *  in memory, but as long we don't jump around before relocating.
> - *  board_init lies at a quite high address and when the cpu has
> - *  jumped there, everything is ok.
> - *  This works because the cpu gives the FLASH (CS0) the whole
> - *  address space at startup, and board_init lies as a echo of
> - *  the flash somewhere up there in the memorymap.
> - *
> - *  board_init will change CS0 to be positioned at the correct
> - *  address and (s)dram will be positioned at address 0
> +/*
> + * Startup code for IBM/AMCC PowerPC 4xx (PPC4xx) based boards
>   */

It appears that the old comment contained some information about how
booting and especially address resolution works on 4xx.  Is there some
way to keep this (non-obvious, at least to me) information, instead of
just deleting it?

Best regards,

Wolfgang Denk

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