[U-Boot] About PCI of U-BOOT of CANYONLANDS

[Anatolij Gustschin]

Kazuaki Ichinohe wrote:
> Hi Anatolij, Stefan,
> 
> Thank you for the reply.
> I confirmed your patch source.
> However, the exception was generated.
> 
> ------------------------------------------------
> U-Boot 2009.01 ( 3月 19 2009 - 18:41:36)
> 
> CPU:   AMCC PowerPC 460EX Rev. A at 800 MHz (PLB=200, OPB=100, EBC=100 MHz)
>        Security/Kasumi support
>        Bootstrap Option H - Boot ROM Location I2C (Addr 0x52)
>        Internal PCI arbiter disabled
>        32 kB I-Cache 32 kB D-Cache
> Board: Canyonlands - AMCC PPC460EX Evaluation Board, 1*PCIe/1*SATA, Rev. 14
> I2C:   ready
> DTT:   1 is 39 C
> DRAM:  512 MB (ECC not enabled, 400 MHz, CL3)
> FLASH: 64 MB
> NAND:  128 MiB
> PCI:   Bus Dev VenId DevId Class Int
>         00  06  1002  5960  0300  ff
>         00  06  1002  5940  0380  ff
> PCIE1: link is not up.
> PCIE1: initialization as root-complex failed
> Video: ATI Radeon video card (1002, 5960) found @(0:6:0)
> rinfo->mmio_base = 0x88000000
> rinfo->fb_local_base = 0x59c00000
> videoboot: Booting PCI video card bus 0, function 0, device 6
> Machine Check Exception.

Now register access to BAR2 seems to work. What was the value
of VIDEO_IO_OFFSET used with this latest test?

Best regards,
Anatolij

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