From: Christian Marangi <ansuelsmth@gmail.com>
To: Vladimir Oltean <olteanv@gmail.com>
Cc: Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, netdev@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
upstream@airoha.com
Subject: Re: [net-next PATCH v7 0/4] net: dsa: Add Airoha AN8855 support
Date: Mon, 18 Nov 2024 19:35:18 +0100 [thread overview]
Message-ID: <673b88ea.5d0a0220.17b04a.bc4b@mx.google.com> (raw)
In-Reply-To: <20241118144859.4hwgpxtql5fplcyt@skbuf>
On Mon, Nov 18, 2024 at 04:48:59PM +0200, Vladimir Oltean wrote:
> Hi Christian,
>
> On Sun, Nov 17, 2024 at 02:27:55PM +0100, Christian Marangi wrote:
> > This small series add the initial support for the Airoha AN8855 Switch.
> >
> > It's a 5 port Gigabit Switch with SGMII/HSGMII upstream port.
> >
> > This is starting to get in the wild and there are already some router
> > having this switch chip.
> >
> > It's conceptually similar to mediatek switch but register and bits
> > are different. And there is that massive Hell that is the PCS
> > configuration.
> > Saddly for that part we have absolutely NO documentation currently.
> >
> > There is this special thing where PHY needs to be calibrated with values
> > from the switch efuse. (the thing have a whole cpu timer and MCU)
>
> Have you run the scripts in tools/testing/selftests/drivers/net/dsa/?
> Could you post the results?
Any test in particular? I'm working on adding correct support for them
in OpenWrt. Should I expect some to fail?
--
Ansuel
next prev parent reply other threads:[~2024-11-18 18:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-17 13:27 [net-next PATCH v7 0/4] net: dsa: Add Airoha AN8855 support Christian Marangi
2024-11-17 13:27 ` [net-next PATCH v7 1/4] net: dsa: add devm_dsa_register_switch() Christian Marangi
2024-11-17 13:27 ` [net-next PATCH v7 2/4] dt-bindings: net: dsa: Add Airoha AN8855 Gigabit Switch documentation Christian Marangi
2024-11-17 13:27 ` [net-next PATCH v7 3/4] net: dsa: Add Airoha AN8855 5-Port Gigabit DSA Switch driver Christian Marangi
2024-11-17 13:27 ` [net-next PATCH v7 4/4] net: phy: Add Airoha AN8855 Internal Switch Gigabit PHY Christian Marangi
2024-11-18 14:48 ` [net-next PATCH v7 0/4] net: dsa: Add Airoha AN8855 support Vladimir Oltean
2024-11-18 18:35 ` Christian Marangi [this message]
2024-11-19 11:10 ` Paolo Abeni
2024-11-19 12:46 ` Christian Marangi
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=673b88ea.5d0a0220.17b04a.bc4b@mx.google.com \
--to=ansuelsmth@gmail.com \
--cc=andrew@lunn.ch \
--cc=angelogioacchino.delregno@collabora.com \
--cc=conor+dt@kernel.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=edumazet@google.com \
--cc=f.fainelli@gmail.com \
--cc=hkallweit1@gmail.com \
--cc=krzk+dt@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=linux@armlinux.org.uk \
--cc=matthias.bgg@gmail.com \
--cc=netdev@vger.kernel.org \
--cc=olteanv@gmail.com \
--cc=pabeni@redhat.com \
--cc=robh@kernel.org \
--cc=upstream@airoha.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).