linux-kernel - Re: [PATCH v3 1/2] dt-bindings: gpio: add gpio-line-mux controller

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Message-ID: <20251105-judicious-ermine-of-drama-f13d52@kuoka>
Date: Wed, 5 Nov 2025 09:49:10 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Jonas Jelonek <jelonek.jonas@...il.com>
Cc: Linus Walleij <linus.walleij@...aro.org>, 
	Bartosz Golaszewski <brgl@...ev.pl>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Peter Rosin <peda@...ntia.se>, Geert Uytterhoeven <geert+renesas@...der.be>, 
	linux-gpio@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	Thomas Richard <thomas.richard@...tlin.com>
Subject: Re: [PATCH v3 1/2] dt-bindings: gpio: add gpio-line-mux controller

On Tue, Nov 04, 2025 at 09:00:20PM +0000, Jonas Jelonek wrote:
> Add dt-schema for a gpio-line-mux controller which exposes virtual
> GPIOs for a shared GPIO controlled by a multiplexer, e.g. a gpio-mux.
> 
> The gpio-line-mux controller is a gpio-controller, thus has mostly the
> same semantics. However, it requires a mux-control to be specified upon
> which it will operate.
> 
> Signed-off-by: Jonas Jelonek <jelonek.jonas@...il.com>
> ---
>  .../bindings/gpio/gpio-line-mux.yaml          | 109 ++++++++++++++++++
>  1 file changed, 109 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/gpio/gpio-line-mux.yaml

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof