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Tue, 30 Sep 2025 01:02:44 -0400 From: Kim Seer Paller Date: Tue, 30 Sep 2025 13:02:20 +0800 Subject: [PATCH 1/2] dt-bindings: hwmon: pmbus: add max17616 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="utf-8" Content-Transfer-Encoding: quoted-printable Message-ID: <20250930-upstream-max17616-v1-1-1525a85f126c@analog.com> References: <20250930-upstream-max17616-v1-0-1525a85f126c@analog.com> In-Reply-To: <20250930-upstream-max17616-v1-0-1525a85f126c@analog.com> To: Kim Seer Paller , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jonathan Corbet CC: , , , X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1759208553; l=2634; i=kimseer.paller@analog.com; s=20250213; h=from:subject:message-id; bh=kwmFn6/yoz6PQm83SQd8AldT1eBNl3JcTBZ4c0muq0Y=; b=DqbP00Y111V3tcZx0xkuBN5AnEaSCVAAjvg4uDJPAVt/PKDBtL6LLJcEVLnBu6+By+Kv3U+1A t3pTk8nT1zcCtZwC/9Fob5kIH+aqK46NsATOmMDIGJwqUsptmmzVFTQ X-Developer-Key: i=kimseer.paller@analog.com; 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Signed-off-by: Kim Seer Paller Acked-by: Conor Dooley --- .../bindings/hwmon/pmbus/adi,max17616.yaml | 48 ++++++++++++++++++= ++++ MAINTAINERS | 7 ++++ 2 files changed, 55 insertions(+) diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yam= l b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml new file mode 100644 index 0000000000000000000000000000000000000000..4680d354af0ef706bbd90d2546f= 5f25149654b6c --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/pmbus/adi,max17616.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Analog Devices MAX17616/MAX17616A Current-Limiter with PMBus Interf= ace + +maintainers: + - Kim Seer Paller + +description: | + The MAX17616/MAX17616A is a 3V to 80V, 7A current-limiter with overvolta= ge, + surge, undervoltage, reverse polarity, and loss of ground protection. It= allows + monitoring of input/output voltage, output current and temperature throu= gh the + PMBus serial interface. + Datasheet: + https://www.analog.com/en/products/max17616.html + +properties: + compatible: + const: adi,max17616 + + reg: + maxItems: 1 + + vcc-supply: true + +required: + - compatible + - reg + - vcc-supply + +additionalProperties: false + +examples: + - | + i2c { + #address-cells =3D <1>; + #size-cells =3D <0>; + + hwmon@16 { + compatible =3D "adi,max17616"; + reg =3D <0x16>; + vcc-supply =3D <&vcc>; + }; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index 8e314837eaa4168a66b9077dd8293433a378abe5..89d35faf93c9d2e984b73f5c09d= 09044ee6eddb2 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14917,6 +14917,13 @@ S: Maintained F: Documentation/hwmon/max15301.rst F: drivers/hwmon/pmbus/max15301.c =20 +MAX17616 HARDWARE MONITOR DRIVER +M: Kim Seer Paller +L: linux-hwmon@vger.kernel.org +S: Supported +W: https://ez.analog.com/linux-software-drivers +F: Documentation/devicetree/bindings/hwmon/pmbus/adi,max17616.yaml + MAX2175 SDR TUNER DRIVER M: Ramesh Shanmugasundaram L: linux-media@vger.kernel.org --=20 2.34.1