[PATCH v3] powerpc/85xx: Add P2020DS board support

[Scott Wood]

On Tue, Apr 21, 2009 at 10:31:45PM -0500, Kumar Gala wrote:
> +	localbus at ffe05000 {
> +		#address-cells = <2>;
> +		#size-cells = <1>;
> +		compatible = "fsl,elbc", "simple-bus";

If this has an elbc more recent than 1.0 (looks like it), we should
indicate that here.

> +		reg = <0 0xffe00000 0 0x1000>;	// CCSRBAR & soc regs, remove once parse code for immrbase fixed

The immrbase code was fixed a long time ago -- this can go away.

> +static int __init p2020_ds_probe(void)
> +{
> +	unsigned long root = of_get_flat_dt_root();
> +
> +	if (of_flat_dt_is_compatible(root, "fsl,P2020DS")) {
> +#ifdef CONFIG_PCI
> +		primary_phb_addr = 0x9000;
> +#endif
> +		return 1;
> +	} else {
> +		return 0;
> +	}
> +}

Unnecessary "else".

-Scott