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TMDSSK3358: QCA7000 module

alex bonj
Prodigy 20 points

Part Number: TMDSSK3358

Hi,

I'm trying to connect a QCA7000 module to a beaglebone black but it seems there is neither a device tree overlay available for this module nor a Linux module to handle it.

I think that I achieved to compile a compatible linux module (qcaspi) for the board but I have a problem building the device tree overlay.

My question is: Does anyone achieved to create the device tree overlay for this module? if not, what is the syntax to raise a new interface ?

Indeed, when the QCA7000 is plugged through SPI, a "eth1" interface is raised.

Thanks for your reply, Alex.

  • 0
    TI__Guru**** 170625 points

    Hi Alex,

    In AM335x TI PSDK Linux v6.00, we have below files related to QCA7000 module:

    linux-4.19.38/drivers/net/ethernet/qualcomm/qca_spi.c

    linux-4.19.38/drivers/net/ethernet/qualcomm/qca_7k_common.c

    linux-4.19.38/drivers/net/ethernet/qualcomm/Kconfig

    linux-4.19.38/drivers/net/ethernet/qualcomm/Makefile

    linux-4.19.38/arch/arm/boot/dts/imx28-duckbill-2-spi.dts - example DTS file

    linux-4.19.38/Documentation/devicetree/bindings/net/qca,qca7000.txt

    Check also below e2e threads:

    Regards,
    Pavel

  • 0 in reply to Pavel Botev
    Prodigy 20 points

    Ok, thanks for your reply :)

    If somebody achieved to write the .dts file and want to share it please let me know ;)