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[144.178.202.138]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b9084e4bfe6sm399567166b.44.2026.02.24.00.14.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Feb 2026 00:14:59 -0800 (PST) Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 24 Feb 2026 09:14:58 +0100 Message-Id: Subject: Re: [PATCH v2 2/5] dt-bindings: thermal: generic-adc: Document #io-channel-cells From: "Luca Weiss" To: "Rob Herring" , "Luca Weiss" Cc: "Jonathan Cameron" , "David Lechner" , =?utf-8?q?Nuno_S=C3=A1?= , "Andy Shevchenko" , "Rafael J. Wysocki" , "Daniel Lezcano" , "Zhang Rui" , "Lukasz Luba" , "Krzysztof Kozlowski" , "Conor Dooley" , "Laxman Dewangan" , "Bjorn Andersson" , "Konrad Dybcio" , "Hans de Goede" , "Jens Reidel" , "Casey Connolly" , <~postmarketos/upstreaming@lists.sr.ht>, , , , , , X-Mailer: aerc 0.21.0-0-g5549850facc2 References: <20260220-bat-temp-adc-v2-0-fe34ed4ea851@fairphone.com> <20260220-bat-temp-adc-v2-2-fe34ed4ea851@fairphone.com> <20260223184815.GA144001-robh@kernel.org> In-Reply-To: <20260223184815.GA144001-robh@kernel.org> On Mon Feb 23, 2026 at 7:48 PM CET, Rob Herring wrote: > On Fri, Feb 20, 2026 at 10:19:06AM +0100, Luca Weiss wrote: >> Document the property to allow using this sensor with io-channels. > > Why? On the surface, it looks like you are adding a provider property to= =20 > a consumer. Maybe that's right?=20 Correct, commit 3762f5851ac5a65dcccadf73dbe853b1b346f561 ("thermal/drivers/thermal-generic-adc: Add temperature sensor channel") added support for this in the driver, this documents the dt parts of it. Regards Luca > >>=20 >> Signed-off-by: Luca Weiss >> --- >> Documentation/devicetree/bindings/thermal/generic-adc-thermal.yaml | 4 = ++++ >> 1 file changed, 4 insertions(+) >>=20 >> diff --git a/Documentation/devicetree/bindings/thermal/generic-adc-therm= al.yaml b/Documentation/devicetree/bindings/thermal/generic-adc-thermal.yam= l >> index 12e6418dc24d..317fc39ed46a 100644 >> --- a/Documentation/devicetree/bindings/thermal/generic-adc-thermal.yaml >> +++ b/Documentation/devicetree/bindings/thermal/generic-adc-thermal.yaml >> @@ -24,6 +24,9 @@ properties: >> '#thermal-sensor-cells': >> const: 0 >> =20 >> + "#io-channel-cells": >> + const: 0 >> + >> io-channels: >> maxItems: 1 >> =20 >> @@ -58,6 +61,7 @@ examples: >> thermal-sensor { >> compatible =3D "generic-adc-thermal"; >> #thermal-sensor-cells =3D <0>; >> + #io-channel-cells =3D <0>; >> io-channels =3D <&ads1015 1>; >> io-channel-names =3D "sensor-channel"; >> temperature-lookup-table =3D < >>=20 >> --=20 >> 2.53.0 >>=20