linux-kernel - Re: [PATCH v3 0/3] at91: Remove of_platform_default

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Message-ID: <176881807614.2444994.10707378152162604281.b4-ty@bootlin.com>
Date: Mon, 19 Jan 2026 11:21:35 +0100
From: Miquel Raynal <miquel.raynal@...tlin.com>
To: Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>,
	Nicolas Ferre <nicolas.ferre@...rochip.com>,
	Alexandre Belloni <alexandre.belloni@...tlin.com>,
	Claudiu Beznea <claudiu.beznea@...on.dev>,
	Russell King <linux@...linux.org.uk>,
	"Rob Herring (Arm)" <robh@...nel.org>
Cc: Miquel Raynal <miquel.raynal@...tlin.com>,
	linux-mtd@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/3] at91: Remove of_platform_default_populate() calls

On Mon, 05 Jan 2026 15:06:42 -0600, Rob Herring (Arm) wrote:
> This is another attempt at removing of_platform_default_populate() calls
> on at91 platforms. The last attempts were in 2018[1] and 2023[2]. The
> problems reported are PM and NAND failures. Both of these depend on SRAM
> pool which doesn't have any fw_devlink tracking. Also, the PM code is
> not a driver, so fw_devlink wouldn't help. For the NAND driver, we can
> simply defer probe. For the PM init, we can move it to the .late_init
> hook.
> 
> [...]

Applied to nand/next, thanks!

[1/3] mtd: nand: atmel: Defer probe if SRAM is missing

Patche(s) should be available on mtd/linux.git and will be
part of the next PR (provided that no robot complains by then).

Kind regards,
Miquèl