From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Christian Marangi <ansuelsmth@gmail.com>,
Rob Herring <robh@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Daniel Golle <daniel@makrotopia.org>,
Qingfang Deng <dqfext@gmail.com>,
SkyLake Huang <SkyLake.Huang@mediatek.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
David Epping <david.epping@missinglinkelectronics.com>,
Vladimir Oltean <olteanv@gmail.com>,
Harini Katakam <harini.katakam@amd.com>,
Simon Horman <horms@kernel.org>,
Robert Marko <robert.marko@sartura.hr>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: Re: [net-next RFC PATCH 03/14] dt-bindings: net: document ethernet PHY package nodes
Date: Thu, 23 Nov 2023 14:35:31 +0000 [thread overview]
Message-ID: <ZV9jM7ve3Kl6ZxSl@shell.armlinux.org.uk> (raw)
In-Reply-To: <c697488a-d34c-4c98-b4c7-64aef2fe583f@lunn.ch>
On Thu, Nov 23, 2023 at 03:27:05PM +0100, Andrew Lunn wrote:
> > Just to be more precise qca807x can operate in 3 different mode:
> > (this is controlled by the MODE_CFG bits)
>
> > - QSGMII: 5 copper port
>
> 4 slots over QSGMII, plus the second SERDES is connected to the MAC
> using SGMII/1000BaseX?
>
> > - PSGMII: 5 copper port
>
> 5 slots over QSGMII, the second SERDES is idle?
>
> > - PSGMII: 4 copper port + 1 combo (that can be both fiber or copper)
>
> 5 slots over QSGMII, with the second SERDES connected to an SFP cage.
>
> Are ports 1-4 always connected to the P/Q SGMII. Its only port 5 which
> can use the second SERDES?
I think what would really help here is if there was an ascii table to
describe the configurations, rather than trying to put it into words.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
WARNING: multiple messages have this Message-ID (diff)
From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Christian Marangi <ansuelsmth@gmail.com>,
Rob Herring <robh@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Heiner Kallweit <hkallweit1@gmail.com>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Daniel Golle <daniel@makrotopia.org>,
Qingfang Deng <dqfext@gmail.com>,
SkyLake Huang <SkyLake.Huang@mediatek.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
David Epping <david.epping@missinglinkelectronics.com>,
Vladimir Oltean <olteanv@gmail.com>,
Harini Katakam <harini.katakam@amd.com>,
Simon Horman <horms@kernel.org>,
Robert Marko <robert.marko@sartura.hr>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org
Subject: Re: [net-next RFC PATCH 03/14] dt-bindings: net: document ethernet PHY package nodes
Date: Thu, 23 Nov 2023 14:35:31 +0000 [thread overview]
Message-ID: <ZV9jM7ve3Kl6ZxSl@shell.armlinux.org.uk> (raw)
In-Reply-To: <c697488a-d34c-4c98-b4c7-64aef2fe583f@lunn.ch>
On Thu, Nov 23, 2023 at 03:27:05PM +0100, Andrew Lunn wrote:
> > Just to be more precise qca807x can operate in 3 different mode:
> > (this is controlled by the MODE_CFG bits)
>
> > - QSGMII: 5 copper port
>
> 4 slots over QSGMII, plus the second SERDES is connected to the MAC
> using SGMII/1000BaseX?
>
> > - PSGMII: 5 copper port
>
> 5 slots over QSGMII, the second SERDES is idle?
>
> > - PSGMII: 4 copper port + 1 combo (that can be both fiber or copper)
>
> 5 slots over QSGMII, with the second SERDES connected to an SFP cage.
>
> Are ports 1-4 always connected to the P/Q SGMII. Its only port 5 which
> can use the second SERDES?
I think what would really help here is if there was an ascii table to
describe the configurations, rather than trying to put it into words.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-11-23 14:36 UTC|newest]
Thread overview: 113+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-20 13:50 [net-next RFC PATCH 00/14] net: phy: Support DT PHY package Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 01/14] net: phy: extend PHY package API to support multiple global address Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 02/14] dt-bindings: net: move PHY modes to common PHY mode types definition Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 15:14 ` Rob Herring
2023-11-20 15:14 ` Rob Herring
2023-11-20 17:30 ` Rob Herring
2023-11-20 17:30 ` Rob Herring
2023-11-20 13:50 ` [net-next RFC PATCH 03/14] dt-bindings: net: document ethernet PHY package nodes Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 17:41 ` Rob Herring
2023-11-20 17:41 ` Rob Herring
2023-11-20 16:39 ` Christian Marangi
2023-11-20 16:39 ` Christian Marangi
2023-11-20 20:44 ` Andrew Lunn
2023-11-20 20:44 ` Andrew Lunn
2023-11-20 18:09 ` Christian Marangi
2023-11-20 18:09 ` Christian Marangi
2023-11-20 21:25 ` Andrew Lunn
2023-11-20 21:25 ` Andrew Lunn
2023-11-20 18:45 ` Christian Marangi
2023-11-20 18:45 ` Christian Marangi
2023-11-21 14:42 ` Rob Herring
2023-11-21 14:42 ` Rob Herring
2023-11-21 14:45 ` Andrew Lunn
2023-11-21 14:45 ` Andrew Lunn
2023-11-22 18:32 ` Christian Marangi
2023-11-22 18:32 ` Christian Marangi
2023-11-23 3:30 ` Andrew Lunn
2023-11-23 3:30 ` Andrew Lunn
2023-11-23 10:38 ` Christian Marangi
2023-11-23 10:38 ` Christian Marangi
2023-11-23 14:27 ` Andrew Lunn
2023-11-23 14:27 ` Andrew Lunn
2023-11-23 14:35 ` Russell King (Oracle) [this message]
2023-11-23 14:35 ` Russell King (Oracle)
2023-11-23 14:57 ` Andrew Lunn
2023-11-23 14:57 ` Andrew Lunn
2023-11-23 19:33 ` Christian Marangi
2023-11-23 19:33 ` Christian Marangi
2023-11-24 11:49 ` Jie Luo
2023-11-24 11:49 ` Jie Luo
2023-11-24 12:02 ` Russell King (Oracle)
2023-11-24 12:02 ` Russell King (Oracle)
2023-11-24 14:44 ` Andrew Lunn
2023-11-24 14:44 ` Andrew Lunn
2023-11-24 15:16 ` Russell King (Oracle)
2023-11-24 15:16 ` Russell King (Oracle)
2023-11-24 16:59 ` Robert Marko
2023-11-24 16:59 ` Robert Marko
2023-11-23 15:07 ` Andrew Lunn
2023-11-23 15:07 ` Andrew Lunn
2023-11-23 19:36 ` Christian Marangi
2023-11-23 19:36 ` Christian Marangi
2023-11-24 16:59 ` Vladimir Oltean
2023-11-24 16:59 ` Vladimir Oltean
2023-11-24 16:25 ` Christian Marangi
2023-11-24 16:25 ` Christian Marangi
2023-11-24 18:27 ` Vladimir Oltean
2023-11-24 18:27 ` Vladimir Oltean
2023-11-24 18:35 ` Andrew Lunn
2023-11-24 18:35 ` Andrew Lunn
2023-11-24 19:40 ` Vladimir Oltean
2023-11-24 19:40 ` Vladimir Oltean
2023-11-20 13:50 ` [net-next RFC PATCH 04/14] net: phy: add initial support for PHY package in DT Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-22 10:41 ` Simon Horman
2023-11-22 10:41 ` Simon Horman
2023-11-22 10:52 ` Simon Horman
2023-11-22 10:52 ` Simon Horman
2023-11-22 18:15 ` Christian Marangi
2023-11-22 18:15 ` Christian Marangi
2023-11-22 21:14 ` Simon Horman
2023-11-22 21:14 ` Simon Horman
2023-11-22 12:40 ` kernel test robot
2023-11-20 13:50 ` [net-next RFC PATCH 05/14] net: phy: add support for named global PHY in DT PHY package Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 06/14] net: phy: add support for shared priv data size for PHY package in DT Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 07/14] net: phy: add support for driver specific PHY package probe/config Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 08/14] net: phy: add support for PHY package interface mode Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 09/14] net: phy: move mmd_phy_indirect to generic header Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 10/14] net: phy: add support for PHY package MMD read/write Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 13:50 ` [net-next RFC PATCH 11/14] dt-bindings: net: add QCA807x PHY defines Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-23 3:01 ` Andrew Lunn
2023-11-23 3:01 ` Andrew Lunn
2023-11-20 13:50 ` [net-next RFC PATCH 12/14] dt-bindings: net: Document Qcom QCA807x PHY package Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-23 2:15 ` Andrew Lunn
2023-11-23 2:15 ` Andrew Lunn
2023-11-23 11:20 ` Robert Marko
2023-11-23 11:20 ` Robert Marko
2023-11-23 9:41 ` Russell King (Oracle)
2023-11-23 9:41 ` Russell King (Oracle)
2023-11-20 13:50 ` [net-next RFC PATCH 13/14] net: phy: add Qualcom QCA807x driver Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-21 13:37 ` kernel test robot
2023-11-22 14:48 ` kernel test robot
2023-11-22 15:45 ` kernel test robot
2023-11-23 2:55 ` Andrew Lunn
2023-11-23 2:55 ` Andrew Lunn
2023-11-24 11:46 ` kernel test robot
2023-11-20 13:50 ` [net-next RFC PATCH 14/14] net: phy: qca807x: Add support for configurable LED Christian Marangi
2023-11-20 13:50 ` Christian Marangi
2023-11-20 15:11 ` [net-next RFC PATCH 00/14] net: phy: Support DT PHY package Maxime Chevallier
2023-11-20 15:11 ` Maxime Chevallier
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=ZV9jM7ve3Kl6ZxSl@shell.armlinux.org.uk \
--to=linux@armlinux.org.uk \
--cc=SkyLake.Huang@mediatek.com \
--cc=agross@kernel.org \
--cc=andersson@kernel.org \
--cc=andrew@lunn.ch \
--cc=angelogioacchino.delregno@collabora.com \
--cc=ansuelsmth@gmail.com \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=conor+dt@kernel.org \
--cc=daniel@makrotopia.org \
--cc=davem@davemloft.net \
--cc=david.epping@missinglinkelectronics.com \
--cc=devicetree@vger.kernel.org \
--cc=dqfext@gmail.com \
--cc=edumazet@google.com \
--cc=florian.fainelli@broadcom.com \
--cc=harini.katakam@amd.com \
--cc=hkallweit1@gmail.com \
--cc=horms@kernel.org \
--cc=konrad.dybcio@linaro.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=matthias.bgg@gmail.com \
--cc=netdev@vger.kernel.org \
--cc=olteanv@gmail.com \
--cc=pabeni@redhat.com \
--cc=robert.marko@sartura.hr \
--cc=robh@kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.