[U-Boot] [PATCH] 85xx/p2020ds: Use is_serdes_configured() to determine of PCIe enabled

[Wolfgang Denk]

Dear Kumar Gala,

In message <1274433478-31849-2-git-send-email-galak at kernel.crashing.org> you wrote:
> The new is_serdes_configured covers a broader range of devices than the
> PCI specific code.  Use it instead as we convert away from the
> is_fsl_pci_cfg() code.
> 
> Additionally move to setting LAWs for PCI based on if its configured.
> Also updated PCI FDT fixup code to remove PCI controllers from dtb if
> they are not configured.
...
>  #ifdef CONFIG_PCIE3
>  	ft_fsl_pci_setup(blob, "pci0", &pcie3_hose);
> +#else
> +	ft_fsl_pci_setup(blob, "pci0", NULL);
>  #endif
>  #ifdef CONFIG_PCIE2
>  	ft_fsl_pci_setup(blob, "pci1", &pcie2_hose);
> +#else
> +	ft_fsl_pci_setup(blob, "pci1", NULL);
>  #endif
>  #ifdef CONFIG_PCIE1
>  	ft_fsl_pci_setup(blob, "pci2", &pcie1_hose);
> +#else
> +	ft_fsl_pci_setup(blob, "pci2", NULL);
>  #endif

As Timur already pointed out: can we please clean up this mess of
3 = 0 = 3, 2 = 1 = 2, 1 = 2 = 1?

This is extremely confusing.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
He had been eight years upon a project for extracting sunbeams out of
cucumbers, which were to be put in vials hermetically sealed, and let
out to warm the air in raw inclement summers.        - Jonathan Swift
              _Gulliver's Travels_ ``A Voyage to Laputa, etc.'' ch. 5