From: Jakub Kicinski <kuba@kernel.org>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>
Cc: "Christian Marangi" <ansuelsmth@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Florian Fainelli" <florian.fainelli@broadcom.com>,
"Broadcom internal kernel review list"
<bcm-kernel-feedback-list@broadcom.com>,
"Marek Behún" <kabel@kernel.org>,
"Andrei Botila" <andrei.botila@oss.nxp.com>,
"Sabrina Dubroca" <sd@queasysnail.net>,
"Eric Woudstra" <ericwouds@gmail.com>,
"Daniel Golle" <daniel@makrotopia.org>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.or
Subject: Re: [net-next PATCH v7 5/6] net: phy: Add support for Aeonsemi AS21xxx PHYs
Date: Mon, 14 Apr 2025 16:36:40 -0700 [thread overview]
Message-ID: <20250414163640.548aa37b@kernel.org> (raw)
In-Reply-To: <20250410095443.30848-6-ansuelsmth@gmail.com>
On Thu, 10 Apr 2025 11:53:35 +0200 Christian Marangi wrote:
> Add support for Aeonsemi AS21xxx 10G C45 PHYs. These PHYs integrate
> an IPC to setup some configuration and require special handling to
> sync with the parity bit. The parity bit is a way the IPC use to
> follow correct order of command sent.
>
> Supported PHYs AS21011JB1, AS21011PB1, AS21010JB1, AS21010PB1,
> AS21511JB1, AS21511PB1, AS21510JB1, AS21510PB1, AS21210JB1,
> AS21210PB1 that all register with the PHY ID 0x7500 0x7510
> before the firmware is loaded.
>
> They all support up to 5 LEDs with various HW mode supported.
>
> While implementing it was found some strange coincidence with using the
> same logic for implementing C22 in MMD regs in Broadcom PHYs.
>
> For reference here the AS21xxx PHY name logic:
Would any of the PHY maintainers be willing to cast their review tag
upon this patch? :)
next prev parent reply other threads:[~2025-04-14 23:36 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-10 9:53 [net-next PATCH v7 0/6] net: phy: Add support for new Aeonsemi PHYs Christian Marangi
2025-04-10 9:53 ` [net-next PATCH v7 1/6] net: phy: pass PHY driver to .match_phy_device OP Christian Marangi
2025-04-10 9:53 ` [net-next PATCH v7 2/6] net: phy: bcm87xx: simplify " Christian Marangi
2025-04-10 9:53 ` [net-next PATCH v7 3/6] net: phy: nxp-c45-tja11xx: " Christian Marangi
2025-04-15 10:56 ` Andrei Botila
2025-04-10 9:53 ` [net-next PATCH v7 4/6] net: phy: introduce genphy_match_phy_device() Christian Marangi
2025-04-10 9:53 ` [net-next PATCH v7 5/6] net: phy: Add support for Aeonsemi AS21xxx PHYs Christian Marangi
2025-04-14 23:36 ` Jakub Kicinski [this message]
2025-04-15 1:14 ` Andrew Lunn
2025-04-15 11:19 ` Christian Marangi
2025-04-15 9:37 ` Russell King (Oracle)
2025-04-15 11:24 ` Christian Marangi
2025-04-15 12:33 ` Andrew Lunn
2025-04-15 12:55 ` Russell King (Oracle)
2025-04-15 13:04 ` Christian Marangi
2025-04-10 9:53 ` [net-next PATCH v7 6/6] dt-bindings: net: Document support for Aeonsemi PHYs Christian Marangi
2025-04-15 9:56 ` [net-next PATCH v7 0/6] net: phy: Add support for new " Russell King (Oracle)
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