From: Vladimir Oltean <olteanv@gmail.com>
To: Daniel Golle <daniel@makrotopia.org>
Cc: "Arınç ÜNAL" <arinc.unal@arinc9.com>,
"Frank Wunderlich" <frank-w@public-files.de>,
netdev <netdev@vger.kernel.org>,
erkin.bozoglu@xeront.com, Thibaut <hacks@slashdirt.org>
Subject: Re: mt7530: dsa_switch_parse_of() fails, causes probe code to run twice
Date: Sat, 15 Apr 2023 17:20:14 +0300 [thread overview]
Message-ID: <20230415142014.katsq5axop6gov3i@skbuf> (raw)
In-Reply-To: <ZDquYkt_5Ku2ysSA@makrotopia.org>
On Sat, Apr 15, 2023 at 03:02:10PM +0100, Daniel Golle wrote:
> As the PHYs are accessed over the MDIO bus which is exposed by the mt7530.c
> DSA driver the only middle ground would possibly be to introduce a MFD
> driver taking care of creating the bus access regmap (MDIO vs. MDIO) and
> expose the mt7530-controlled MDIO bus.
Which is something I had already mentioned as a possible way forward in
the other thread. One would need to take care of ensuring a reasonable
migration path in terms of device tree compatibility though.
>
> Obviously that'd be a bit more work than just moving some things from the
> switch setup function to the probe function...
On the other hand, it would actually work reliably, and would not depend
on whomever wanted to reorder things just a little bit differently for
his system to probe faster.
next prev parent reply other threads:[~2023-04-15 14:20 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-14 22:41 mt7530: dsa_switch_parse_of() fails, causes probe code to run twice Arınç ÜNAL
2023-04-14 22:48 ` Daniel Golle
2023-04-14 23:23 ` Arınç ÜNAL
2023-04-14 23:53 ` Daniel Golle
2023-04-15 0:28 ` Arınç ÜNAL
2023-04-15 0:52 ` Daniel Golle
2023-04-15 7:53 ` Arınç ÜNAL
2023-04-15 9:43 ` Arınç ÜNAL
2023-04-15 12:43 ` Daniel Golle
2023-04-15 13:19 ` Arınç ÜNAL
2023-04-15 13:38 ` Vladimir Oltean
2023-04-15 13:40 ` Arınç ÜNAL
2023-04-15 13:46 ` Vladimir Oltean
2023-04-15 14:02 ` Daniel Golle
2023-04-15 14:20 ` Vladimir Oltean [this message]
2023-04-15 14:28 ` Vladimir Oltean
2023-04-15 14:57 ` Arınç ÜNAL
2023-04-16 9:38 ` Arınç ÜNAL
2023-04-16 11:57 ` Daniel Golle
2023-04-15 10:12 ` Vladimir Oltean
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