Hi Darshan,
Let me summarize your hardware and request:
- Cavium Octeon host-processor
- Wintegra Winpath Network slave processors
- Devices connected via the PCI bus
- You want to create a U-Boot application to boot the
processors and then communicate over the PCI bus.
However, before we
Hi Darshan,
> Cavium's U-boot version included has been modified to support
> multicore OCTEON processors. The 'bootoct' command has been
> added, which supports the booting of an Octeon simple
> executive application.
Ok. Since the processor is already supported in U-Boot,
your life is much easi
Hi Darshan,
> 1. Since Octeon's u-boot has the capabilities of initialize
> Octeon's PCI (Assign bus address ranges used to configure
> devices found on the PCI bus)
Right. The host CPU can configure the PCI interface on the NP.
> Having said this, what all (info) i need to have from the
> PCI d
Hi Kim,
The bit setting did not help with our errors at
1Gbit, so the comment:
> While not making a difference on the MPC8349EMDS,
> changing the output buffer impedance on TSEC1 to
> 2.5V has negative effect on other mpc83xx based
> boards - they start dropping frame data
> consequently promptin
Hi Arun,
> I want to configure my board as a PCI target, its based on
> mcf548x processor. What are the things to be taken care to
> configure a board as a PCI agent in u-boot?
>
> My processor can act as a PCI master as well as a target.
> I don't want master interface at all. I want to make my
>
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