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Sun, 02 Mar 2025 08:51:08 -0800 (PST) Received: from server.roeck-us.net ([2600:1700:e321:62f0:da43:aeff:fecc:bfd5]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2235052005fsm62009895ad.227.2025.03.02.08.51.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 02 Mar 2025 08:51:08 -0800 (PST) Sender: Guenter Roeck Date: Sun, 2 Mar 2025 08:51:07 -0800 From: Guenter Roeck To: Alexander Stein Cc: Jean Delvare , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liam Girdwood , Mark Brown , linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/5] dt-bindings: hwmon: gpio-fan: Add optional regulator support Message-ID: <8e8a1743-8afe-4586-8fec-33f7d172f305@roeck-us.net> References: <20250210145934.761280-1-alexander.stein@ew.tq-group.com> <20250210145934.761280-2-alexander.stein@ew.tq-group.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250210145934.761280-2-alexander.stein@ew.tq-group.com> On Mon, Feb 10, 2025 at 03:59:29PM +0100, Alexander Stein wrote: > This adds an optional regulator support (e.g. switchable supply) to the > GPIO fan binding. > > Signed-off-by: Alexander Stein > Reviewed-by: Krzysztof Kozlowski Applied, after making the change suggested by Krzysztof. > --- > Documentation/devicetree/bindings/hwmon/gpio-fan.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml b/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml > index 7f30cfc873506..d5386990ab153 100644 > --- a/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml > +++ b/Documentation/devicetree/bindings/hwmon/gpio-fan.yaml > @@ -23,6 +23,9 @@ properties: > alarm-gpios: > maxItems: 1 > > + fan-supply: > + description: Phandle to the regulator that provides power to the fan. > + > gpio-fan,speed-map: > $ref: /schemas/types.yaml#/definitions/uint32-matrix > minItems: 2