[U-Boot] [PATCH] powerpc/t4240: fix per pci endpoint liodn offsets

york sun yorksun at freescale.com
Wed Nov 13 23:46:28 CET 2013


On Oct 23, 2013, at 5:20 AM, Laurentiu Tudor wrote:

> Update the code that builds the pci endpoint liodn
> offset list so that it doesn't overlap with other
> liodns and doesn't generate negative offsets like:
> 
>  fsl,liodn-offset-list = <0 0xffffffcd 0xffffffcf
>                             0xffffffd1 0xffffffd3
>                             0xffffffd5 0xffffffd7
>                             0xffffffd9 0xffffffdb>;
> 
> The update consists in adding a parameter to the
> function that builds the list to specify the base
> liodn.
> On PCI v2.4 use the old base = 256 and, on PCI 3.0
> where some of the PCIE liodns are larger than 256,
> use a base = 1024. The version check is based on
> the PCI controller's version register.
> 
> Signed-off-by: Laurentiu Tudor <Laurentiu.Tudor at freescale.com>
> Cc: Scott Wood <scottwood at freescale.com>
> Cc: York Sun <yorksun at freescale.com>
> ---
> Based on: git://git.denx.de/u-boot-mpc85xx.git master


Applied to u-boot-mpc85xx/master.

York



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