From: Carlos Roberto Moratelli
>
> I am trying to map a PCIe peripherical on my MPC8536 custom board.
> The peripherical is on PCIe1 port.
Is this still an issue?
> pci_init_board: devdisr=40900, sdrs2_io_sel=7, io_sel=7
> Serdes2 disalbed
That is fine.
> PCIE3: disabled
>
> PCIE1: disabled
This is the problem. Check:
pcie_configured = is_serdes_configured(PCIE1);
if (pcie_configured && !(devdisr & MPC85xx_DEVDISR_PCIE))
in your board file.
>
> PCIE2: disabled
>
> PCI: 32 bit, 66 MHz, sync, host, arbiter (base address ffe08000)
...
> Scanning PCI bus 00
> PCIE1 on bus 00 - 00
This is a code bug, it really should say is PCI1 and not PCIE1.
> Running pci command I can see:
>
> => pci
> Scanning PCI devices on bus 0
> BusDevFun VendorId DeviceId Device Class Sub-Class
> _____________________________________________________________
> 00.00.00 0x1957 0x0050 Processor 0x20
>
> I don't know if I am correct, but I understand that the PCIe
> controller identify itself. However, the PCIe peripherical was not
found.
You need to figure out why "PCIE1: disabled" is occurring
-Ed Swarthout
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