[U-Boot-Users] [PATCH 2/2] mpc83xx: MPC837XERDB: add support for PCI-Express

[Kim Phillips]

On Mon, 24 Mar 2008 21:42:37 +0300
Anton Vorontsov <avorontsov at ru.mvista.com> wrote:

> +/* PCIE address map */
> +#define CFG_PCIE1_BASE		0xA0000000
> +#define CFG_PCIE1_MEM_BASE	CFG_PCIE1_BASE
> +#define CFG_PCIE1_MEM_PHYS	CFG_PCIE1_MEM_BASE
> +#define CFG_PCIE1_MEM_SIZE	0x10000000
> +#define CFG_PCIE1_CFG_BASE	(CFG_PCIE1_MEM_BASE + CFG_PCIE1_MEM_SIZE)
> +#define CFG_PCIE1_CFG_SIZE	0x01000000

I'm going to wait until I see how the kernel 83xx PCIE patches do
before I apply this -- afaik, it's going to make the PCIE config
mapping a 4K window (with translation being changed at run time)
instead of a 16MB one.

Kim