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[188.123.113.247]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a6f56f4182fsm441530366b.178.2024.06.16.12.40.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Jun 2024 12:40:29 -0700 (PDT) Date: Sun, 16 Jun 2024 21:40:27 +0200 From: Stanislav Jakubek To: Jean Delvare , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: hwmon: ti,tmp108: document V+ supply, add short description Message-ID: Precedence: bulk X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline TMP108 is powered by its V+ supply, document it. While at it, add a short description with a link to its datasheets. Signed-off-by: Stanislav Jakubek --- Not entirely sure of the "v+-supply" name, but the datasheet only ever refers to it as "V+" or simply as the "supply voltage". Only other name I've seen is in the schematic for the msm8226-based motorola-falcon smartphone, where it's called "V_POS". .../devicetree/bindings/hwmon/ti,tmp108.yaml | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/Documentation/devicetree/bindings/hwmon/ti,tmp108.yaml b/Documentation/devicetree/bindings/hwmon/ti,tmp108.yaml index 8b5307c875ff..71d3b51d24d1 100644 --- a/Documentation/devicetree/bindings/hwmon/ti,tmp108.yaml +++ b/Documentation/devicetree/bindings/hwmon/ti,tmp108.yaml @@ -9,6 +9,14 @@ title: TMP108 temperature sensor maintainers: - Krzysztof Kozlowski +description: | + The TMP108 is a digital-output temperature sensor with a + dynamically-programmable limit window, and under- and overtemperature + alert functions. + + Datasheets: + https://www.ti.com/product/TMP108 + properties: compatible: enum: @@ -24,6 +32,8 @@ properties: "#thermal-sensor-cells": const: 0 + v+-supply: true + required: - compatible - reg @@ -45,6 +55,7 @@ examples: interrupts = <7 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&tmp_alrt>; + v+-supply = <&supply>; #thermal-sensor-cells = <0>; }; };