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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: "Russell King (Oracle)" <linux@armlinux.org.uk>,
	 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>, Vinod Koul <vkoul@kernel.org>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	Mark Brown <broonie@kernel.org>,
	 Liam Girdwood <lgirdwood@gmail.com>, Lee Jones <lee@kernel.org>,
	Pavel Machek <pavel@kernel.org>,  Peter Rosin <peda@axentia.se>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	 Moritz Fischer <mdf@kernel.org>, Xu Yilun <yilun.xu@intel.com>,
	Tom Rix <trix@redhat.com>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	 Danilo Krummrich <dakr@kernel.org>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	 linux-phy@lists.infradead.org, linux-spi@vger.kernel.org,
	linux-leds@vger.kernel.org,  linux-fpga@vger.kernel.org,
	driver-core@lists.linux.dev
Subject: Re: [PATCH net-next 07/10] net: phy: switch to using class_find_device_by_fwnode()
Date: Mon, 23 Mar 2026 14:49:56 -0700	[thread overview]
Message-ID: <acG1JNGVBJ2Mf7jC@google.com> (raw)
In-Reply-To: <f37684ff-57af-425a-bb18-bd5e8de3bba3@lunn.ch>

On Mon, Mar 23, 2026 at 09:15:11PM +0100, Andrew Lunn wrote:
> > This is not "foreign territory" - ACPI in general doesn't want to
> > describe e.g. the individual components of a network card, unlike
> > DT.
> 
> It has also been suggested that the MDIO bus should be added to the
> ACPI specification as a first class bus, similar to I2C, SPI,
> etc. This would make it different to the DT. So we don't want to
> encourage developers to use the networking DT concepts in ACPI, it
> will just cause problems if the ACPI spec every actually covers the
> use cases of networking.

BTW, why would not we want to push for the unified binding? They are the
same pieces of hardware...

-- 
Dmitry

WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: "Russell King (Oracle)" <linux@armlinux.org.uk>,
	 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>, Vinod Koul <vkoul@kernel.org>,
	 Neil Armstrong <neil.armstrong@linaro.org>,
	Mark Brown <broonie@kernel.org>,
	 Liam Girdwood <lgirdwood@gmail.com>, Lee Jones <lee@kernel.org>,
	Pavel Machek <pavel@kernel.org>,  Peter Rosin <peda@axentia.se>,
	Heiner Kallweit <hkallweit1@gmail.com>,
	 Moritz Fischer <mdf@kernel.org>, Xu Yilun <yilun.xu@intel.com>,
	Tom Rix <trix@redhat.com>,
	 Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	"Rafael J. Wysocki" <rafael@kernel.org>,
	 Danilo Krummrich <dakr@kernel.org>,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
	 linux-phy@lists.infradead.org, linux-spi@vger.kernel.org,
	linux-leds@vger.kernel.org,  linux-fpga@vger.kernel.org,
	driver-core@lists.linux.dev
Subject: Re: [PATCH net-next 07/10] net: phy: switch to using class_find_device_by_fwnode()
Date: Mon, 23 Mar 2026 14:49:56 -0700	[thread overview]
Message-ID: <acG1JNGVBJ2Mf7jC@google.com> (raw)
In-Reply-To: <f37684ff-57af-425a-bb18-bd5e8de3bba3@lunn.ch>

On Mon, Mar 23, 2026 at 09:15:11PM +0100, Andrew Lunn wrote:
> > This is not "foreign territory" - ACPI in general doesn't want to
> > describe e.g. the individual components of a network card, unlike
> > DT.
> 
> It has also been suggested that the MDIO bus should be added to the
> ACPI specification as a first class bus, similar to I2C, SPI,
> etc. This would make it different to the DT. So we don't want to
> encourage developers to use the networking DT concepts in ACPI, it
> will just cause problems if the ACPI spec every actually covers the
> use cases of networking.

BTW, why would not we want to push for the unified binding? They are the
same pieces of hardware...

-- 
Dmitry

-- 
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy

  reply	other threads:[~2026-03-23 21:50 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-23  1:54 [PATCH 00/10] Remove class_find_device_by_of_node in favor of finding by firmware node Dmitry Torokhov
2026-03-23  1:54 ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH net-next 01/10] net: wan: framer: switch to using class_find_device_by_fwnode() Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH 02/10] phy: core: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-05-10 11:26   ` Vinod Koul
2026-05-10 11:26     ` Vinod Koul
2026-03-23  1:54 ` [PATCH 03/10] spi: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23 13:58   ` Mark Brown
2026-03-23 13:58     ` Mark Brown
2026-03-23 17:16   ` Mark Brown
2026-03-23 17:16     ` Mark Brown
2026-03-23 18:25     ` Dmitry Torokhov
2026-03-23 18:25       ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH 04/10] regulator: of: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23 14:00   ` Mark Brown
2026-03-23 14:00     ` Mark Brown
2026-03-23 18:28     ` Dmitry Torokhov
2026-03-23 18:28       ` Dmitry Torokhov
2026-03-23 19:05       ` Mark Brown
2026-03-23 19:05         ` Mark Brown
2026-03-23 19:41         ` Dmitry Torokhov
2026-03-23 19:41           ` Dmitry Torokhov
2026-03-23 19:58           ` Mark Brown
2026-03-23 19:58             ` Mark Brown
2026-03-23 21:39             ` Dmitry Torokhov
2026-03-23 21:39               ` Dmitry Torokhov
2026-03-23 20:01         ` Andrew Lunn
2026-03-23 20:01           ` Andrew Lunn
2026-03-23 21:36           ` Mark Brown
2026-03-23 21:36             ` Mark Brown
2026-03-23 21:41             ` Dmitry Torokhov
2026-03-23 21:41               ` Dmitry Torokhov
2026-03-23 22:11               ` Andrew Lunn
2026-03-23 22:11                 ` Andrew Lunn
2026-03-23 22:27                 ` Dmitry Torokhov
2026-03-23 22:27                   ` Dmitry Torokhov
2026-03-23 22:39                   ` Andrew Lunn
2026-03-23 22:39                     ` Andrew Lunn
2026-03-23 22:48                     ` Dmitry Torokhov
2026-03-23 22:48                       ` Dmitry Torokhov
2026-03-24 13:50                       ` Andrew Lunn
2026-03-24 13:50                         ` Andrew Lunn
2026-03-24  0:17           ` Russell King (Oracle)
2026-03-24  0:17             ` Russell King (Oracle)
2026-03-23  1:54 ` [PATCH 05/10] leds: led-class: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-31 10:29   ` (subset) " Lee Jones
2026-03-31 10:29     ` Lee Jones
2026-03-23  1:54 ` [PATCH 06/10] mux: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH net-next 07/10] net: phy: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  2:54   ` Andrew Lunn
2026-03-23  2:54     ` Andrew Lunn
2026-03-23  5:17     ` Dmitry Torokhov
2026-03-23  5:17       ` Dmitry Torokhov
2026-03-23  8:59       ` Russell King (Oracle)
2026-03-23  8:59         ` Russell King (Oracle)
2026-03-23 18:33         ` Dmitry Torokhov
2026-03-23 18:33           ` Dmitry Torokhov
2026-03-23 18:39           ` Russell King (Oracle)
2026-03-23 18:39             ` Russell King (Oracle)
2026-03-23 19:35             ` Dmitry Torokhov
2026-03-23 19:35               ` Dmitry Torokhov
2026-03-23 20:15             ` Andrew Lunn
2026-03-23 20:15               ` Andrew Lunn
2026-03-23 21:49               ` Dmitry Torokhov [this message]
2026-03-23 21:49                 ` Dmitry Torokhov
2026-03-23 22:00                 ` Andrew Lunn
2026-03-23 22:00                   ` Andrew Lunn
2026-03-23 22:20                   ` Dmitry Torokhov
2026-03-23 22:20                     ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH 08/10] fpga: bridge: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH 09/10] fpga: manager: " Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  1:54 ` [PATCH 10/10] driver core: class: remove class_find_device_by_of_node() Dmitry Torokhov
2026-03-23  1:54   ` Dmitry Torokhov
2026-03-23  7:43   ` Greg Kroah-Hartman
2026-03-23  7:43     ` Greg Kroah-Hartman

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