linux-kernel - Re: [PATCH v4 2/4] ARM: dts: microchip: Remove additional compatible string from PIO3 pinctrl nodes

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Message-ID: <CACRpkdarmBy1nd903SmyXPNhS+hxxRSyKNOxdXg51Emr9MgRQQ@mail.gmail.com>
Date: Thu, 17 Apr 2025 09:48:48 +0200
From: Linus Walleij <linus.walleij@...aro.org>
To: Ahmad Fatoum <a.fatoum@...gutronix.de>
Cc: claudiu beznea <claudiu.beznea@...on.dev>, 
	Manikandan Muralidharan <manikandan.m@...rochip.com>, robh@...nel.org, krzk+dt@...nel.org, 
	conor+dt@...nel.org, nicolas.ferre@...rochip.com, 
	alexandre.belloni@...tlin.com, linux-gpio@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	linux-kernel@...r.kernel.org, lsc@...gutronix.de, 
	"kernel@...gutronix.de" <kernel@...gutronix.de>
Subject: Re: [PATCH v4 2/4] ARM: dts: microchip: Remove additional compatible
 string from PIO3 pinctrl nodes

On Wed, Apr 16, 2025 at 4:04 PM Ahmad Fatoum <a.fatoum@...gutronix.de> wrote:

> The correct resolution would be to add an extra compatible to the
> binding instead of breaking non-Linux users of the device tree.

Ahmad is right, the patch needs to be reverted.

Yours,
Linus Walleij