[U-Boot] [PATCH] at91: Add arch_preboot_os which disables PIT in a faster way

[Reinhard Meyer]

Dear Alexander Stein,
> ...
> 
> Signed-off-by: Alexander Stein <alexander.stein at systec-electronic.com>
> ...
> +	/*  Disble PITC
> +	 * Add 0x1000 to current counter to stop it faster
> +	 * without waiting for wrapping back to 0
> +	 */
> +	writel(cpiv + 0x1000, &pit->mr);
> ...

Please fix the multi-line comment.

Thanks, Reinhard