From: Antony Pavlov <antonynpavlov@gmail.com>
To: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Cc: barebox@lists.infradead.org
Subject: Re: socfpga: ethernet problem
Date: Tue, 27 Mar 2018 12:21:38 +0300 [thread overview]
Message-ID: <20180327122138.f276a11592e3fc167218af00@gmail.com> (raw)
In-Reply-To: <73in9it77y.fsf@pengutronix.de>
On Tue, 27 Mar 2018 07:31:29 +0200
Steffen Trumtrar <s.trumtrar@pengutronix.de> wrote:
>
> Hi,
>
> Antony Pavlov <antonynpavlov@gmail.com> writes:
>
> > Hi!
> >
> > Barebox for DE0-Nano-SoC succesfully starts on Terasic DE10-Nano board
> > but there is an ethernet issue.
> >
> > After `make ARCH=arm socfpga_defconfig` I see that the CONFIG_DRIVER_NET_DESIGNWARE_SOCFPGA
> > option is disabled.
> >
> > #
> > # Network drivers
> > #
> > ...
> > CONFIG_DRIVER_NET_DESIGNWARE=y
> > # CONFIG_DRIVER_NET_DESIGNWARE_GENERIC is not set
> > # CONFIG_DRIVER_NET_DESIGNWARE_SOCFPGA is not set
> >
> > after enabling CONFIG_DRIVER_NET_DESIGNWARE_SOCFPGA I see 'Could not get sysmgr-syscon node'
> > error message:
> >
> >
>
> Patch opportunity:
>
> DRIVER_NET_DESIGNWARE_SOCFPGA is missing a
> select MFD_SYSCON
>
> and the defconfig should be regenerated with the socfpga driver instead.
>
I made changes you suggest. Now ethernet works!
Many thanks!
Now I still have some minor issues with DE10-Nano:
* socfpga-xload-2_defconfig does not work but socfpga-xload_defconfig does;
* 'sleep 1' longs for 5 seconds.
I suppose that DE10-Nano is somewhat differ with DE0-Nano-SoC.
--
Best regards,
Antony Pavlov
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prev parent reply other threads:[~2018-03-27 9:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-26 7:20 Antony Pavlov
2018-03-27 5:31 ` Steffen Trumtrar
2018-03-27 9:21 ` Antony Pavlov [this message]
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