linux-kernel - Re: [PATCH] arm64: dts: apple: touchbar: Mark ps_dispdfr

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Message-Id: <174504490666.63781.1711699267217097502.b4-ty@svenpeter.dev>
Date: Sat, 19 Apr 2025 08:42:34 +0200
From: Sven Peter <sven@...npeter.dev>
To: Alyssa Rosenzweig <alyssa@...enzweig.io>,
	Neal Gompa <neal@...pa.dev>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Nick Chan <towinchenmi@...il.com>,
	Sasha Finkelstein <fnkl.kernel@...il.com>,
	Janne Grunau <j@...nau.net>
Cc: Sven Peter <sven@...npeter.dev>,
	asahi@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: apple: touchbar: Mark ps_dispdfr_be as always-on

On Wed, 16 Apr 2025 20:06:18 +0200, Janne Grunau wrote:
> The driver depends on boot loader initialized state which resets when the
> ps_dispdfr_be power-domain is powered off. This happens on suspend or
> when the driver is missing during boot.
> Mark the domain as always on until the driver can handle this.
> 
> 

Applied to git@...hub.com:AsahiLinux/linux.git (asahi-soc/fixes), thanks!

[1/1] arm64: dts: apple: touchbar: Mark ps_dispdfr_be as always-on
      https://github.com/AsahiLinux/linux/commit/dc5befecbe26

Best regards,
-- 
Sven Peter <sven@...npeter.dev>