L2 Switch configuration in T1040

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L2 Switch configuration in T1040

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gouravjain
Contributor IV

Hi experts,

I need to bring up L2 switch in uboot so that i can directly ping to processor from out side, in uboot itself no need to wait until linux comes up. can any body help me how to do it ??

currently uboot version: U-Boot 2014.07

Serdes protocol: 0x69

QSGMII connected to VSC8514 phy device.

thanks,

Gourav

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ufedor
NXP Employee
NXP Employee

It is not possible to ping U-Boot from external host PC because U-Boot is not an OS, and there is no thread in background answering requests from network.

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gouravjain
Contributor IV

hi,

But once the uboot comes up tftp can be done through rgmii like that i want to with QSGMII..

regards,

Gourav

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gouravjain
Contributor IV

So simply i want to do tftp from QSGMII,

Thanks,

Gourav

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ufedor
NXP Employee
NXP Employee

QSGMII could be used only with L2 Switch - refer to the QorIQ T1040 Reference Manual, Figure 31-1. Supported SerDes Options.

The L2 switch is not supported in U-Boot.

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