linux-kernel - Re: [PATCH] Revert "reset: always bail out on missing RESET

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Message-ID: <aQscQ11833v-AxaL@ninjato>
Date: Wed, 5 Nov 2025 10:43:31 +0100
From: Wolfram Sang <wsa+renesas@...g-engineering.com>
To: Philipp Zabel <p.zabel@...gutronix.de>
Cc: linux-kernel@...r.kernel.org,
	Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
	Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>, kernel@...gutronix.de
Subject: Re: [PATCH] Revert "reset: always bail out on missing RESET_GPIO
 driver"

On Wed, Nov 05, 2025 at 10:39:20AM +0100, Philipp Zabel wrote:
> This reverts commit 25d4d4604d01eb0ce5254f0516826127dacb5015, which
> caused unexpected fallout:
> 
> Drivers that handle optional reset GPIOs via the reset controller API,
> on platforms that have a reset-gpios property in the device tree node,
> would fail to probe instead of falling back to either ignoring the reset
> or handling it via the GPIO API, if the RESET_GPIO driver was disabled.
> 
> Suggested-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
> Signed-off-by: Philipp Zabel <p.zabel@...gutronix.de>

Reviewed-by: Wolfram Sang <wsa+renesas@...g-engineering.com>

Thank you!


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