[PATCH 14/15] Early serial debug support for PPC44x

[Josh Boyer]

On Mon, 2007-03-05 at 14:24 +1100, David Gibson wrote:
> 
> +config PPC_EARLY_DEBUG_44x_PHYSLOW
> +	hex
> +	depends PPC_EARLY_DEBUG_44x
> +	default "0x40000200"
> +
> +config PPC_EARLY_DEBUG_44x_PHYSHIGH
> +	hex
> +	depends PPC_EARLY_DEBUG_44x
> +	default "0x1"
> +

These two options need to have some kind of description string next to
hex otherwise Kconfig will not allow you to set them.  I noticed this
while playing with bamboo.  So something like:

config PPC_EARLY_DEBUG_44x_PHYSLOW
	hex "The low 32bits of the UART address"

That will allow you to change the values from the default.

josh