linux-kernel - Re: [PATCH v1 3/3] ARM: dts: aspeed: santabarbara: Adjust LED configuration

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Message-ID: <bc6b2174-e7b9-44c2-8232-51a3accff2d0@lunn.ch>
Date: Tue, 29 Jul 2025 15:55:50 +0200
From: Andrew Lunn <andrew@...n.ch>
To: Fred Chen <fredchen.openbmc@...il.com>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, Joel Stanley <joel@....id.au>,
	Andrew Jeffery <andrew@...econstruct.com.au>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1 3/3] ARM: dts: aspeed: santabarbara: Adjust LED
 configuration

On Tue, Jul 29, 2025 at 05:13:45PM +0800, Fred Chen wrote:
> Add a new power fault LED on GPIOB5 and relocate the ID LED to GPIOQ4.
> The ID LED is now driven by the CPLD, allowing it to reflect multiple
> system states depending on CPLD logic.

It would be good to add a comment about why this is not an ABI
breaking change.

	Andrew