From: Gatien CHEVALLIER <gatien.chevallier@foss.st.com>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"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>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Christophe Roullier <christophe.roullier@foss.st.com>,
Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Simon Horman <horms@kernel.org>,
Tristram Ha <Tristram.Ha@microchip.com>,
Florian Fainelli <florian.fainelli@broadcom.com>
Cc: <netdev@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH net-next 1/4] dt-bindings: net: document st,phy-wol property
Date: Mon, 21 Jul 2025 14:10:48 +0200 [thread overview]
Message-ID: <f5c4bb6d-4ff1-4dc1-9d27-3bb1e26437e3@foss.st.com> (raw)
In-Reply-To: <faea23d5-9d5d-4fbb-9c6a-a7bc38c04866@kernel.org>
Hello Krzysztof,
On 7/21/25 13:30, Krzysztof Kozlowski wrote:
> On 21/07/2025 13:14, Gatien Chevallier wrote:
>> The "st,phy-wol" property can be set to use the wakeup capability of
>> the PHY instead of the MAC.
>
>
> And why would that be property of a SoC or board? Word "can" suggests
> you are documenting something which exists, but this does not exist.
Can you elaborate a bit more on the "not existing" part please?
For the WoL from PHY to be supported, the PHY line that is raised
(On nPME pin for this case) when receiving a wake up event has to be
wired to a wakeup event input of the Extended interrupt and event
controller(EXTI), and that's implementation dependent.
Best regards,
Gatien
>
> Best regards,
> Krzysztof
next prev parent reply other threads:[~2025-07-21 12:14 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-21 11:14 [PATCH net-next 0/4] net: add WoL from PHY support for stm32mp135f-dk Gatien Chevallier
2025-07-21 11:14 ` [PATCH net-next 1/4] dt-bindings: net: document st,phy-wol property Gatien Chevallier
2025-07-21 11:30 ` Krzysztof Kozlowski
2025-07-21 12:10 ` Gatien CHEVALLIER [this message]
2025-07-21 12:16 ` Krzysztof Kozlowski
2025-07-21 12:54 ` Gatien CHEVALLIER
2025-07-21 13:18 ` Andrew Lunn
2025-07-21 15:56 ` Gatien CHEVALLIER
2025-07-21 17:07 ` Andrew Lunn
2025-07-21 18:08 ` Florian Fainelli
2025-07-22 9:08 ` Gatien CHEVALLIER
2025-07-22 13:40 ` Andrew Lunn
2025-07-22 20:20 ` Russell King (Oracle)
2025-07-22 20:30 ` Florian Fainelli
2025-07-22 20:59 ` Andrew Lunn
2025-07-22 21:39 ` Russell King (Oracle)
2025-07-22 22:00 ` Russell King (Oracle)
2025-07-22 22:57 ` Russell King (Oracle)
2025-07-23 14:02 ` Andrew Lunn
2025-07-23 14:23 ` Andrew Lunn
2025-07-23 18:13 ` Florian Fainelli
2025-07-23 8:50 ` Gatien CHEVALLIER
2025-07-23 8:53 ` Gatien CHEVALLIER
2025-07-23 9:25 ` Russell King (Oracle)
2025-07-23 9:20 ` Russell King (Oracle)
2025-07-23 14:35 ` Gatien CHEVALLIER
2025-07-22 9:13 ` Russell King (Oracle)
2025-07-22 7:32 ` Russell King (Oracle)
2025-07-22 9:10 ` Gatien CHEVALLIER
2025-07-21 11:14 ` [PATCH net-next 2/4] net: stmmac: stm32: add WoL from PHY support Gatien Chevallier
2025-07-21 11:14 ` [PATCH net-next 3/4] net: phy: smsc: fix and improve WoL support Gatien Chevallier
2025-07-21 11:28 ` Russell King (Oracle)
2025-07-21 12:23 ` Gatien CHEVALLIER
2025-07-21 13:26 ` Andrew Lunn
2025-07-21 14:19 ` Gatien CHEVALLIER
2025-07-21 14:23 ` Andrew Lunn
2025-07-21 11:14 ` [PATCH net-next 4/4] arm: dts: st: activate ETH1 WoL from PHY on stm32mp135f-dk Gatien Chevallier
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