[net-next v6 4/7] net: mtip: The L2 switch driver for imx287
Lukasz Majewski
lukma at denx.de
Fri Apr 18 02:02:23 PDT 2025
Hi Stefan,
> Am 18.04.25 um 08:07 schrieb Lukasz Majewski:
> > This patch series provides support for More Than IP L2 switch
> > embedded in the imx287 SoC.
> >
> > This is a two port switch (placed between uDMA[01] and MAC-NET[01]),
> > which can be used for offloading the network traffic.
> >
> > It can be used interchangeably with current FEC driver - to be more
> > specific: one can use either of it, depending on the requirements.
> >
> > The biggest difference is the usage of DMA - when FEC is used,
> > separate DMAs are available for each ENET-MAC block.
> > However, with switch enabled - only the DMA0 is used to
> > send/receive data to/form switch (and then switch sends them to
> > respecitive ports).
> >
> > Signed-off-by: Lukasz Majewski <lukma at denx.de>
> After changing the IRQ name part mention in patch 1, you can add
>
> Reviewed-by: Stefan Wahren <wahrenst at gmx.net>
>
Shall I add RoB tag to all patches?
I will wait for ACK from at least Andrew and then reset the v7 with all
tags collected.
> Thanks
Best regards,
Lukasz Majewski
--
DENX Software Engineering GmbH, Managing Director: Erika Unter
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma at denx.de
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