From patchwork Thu Nov 16 14:01:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kory Maincent X-Patchwork-Id: 13457940 X-Patchwork-Delegate: kuba@kernel.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="ODw5g4sL" Received: from relay7-d.mail.gandi.net (relay7-d.mail.gandi.net [217.70.183.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA94C126; Thu, 16 Nov 2023 06:02:03 -0800 (PST) Received: by mail.gandi.net (Postfix) with ESMTPSA id A748920014; Thu, 16 Nov 2023 14:02:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1700143322; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=iDLL8bwTXVC8EKzN/n6gJhzYK7ZlNBXdKe0SkjNtub4=; b=ODw5g4sLNn3Mqn2p/NesO2b4AEXn/DH50z9zdbOgsCrCX480Vv0ZLBgdgl+QHH+c6ERGKR rZcsdluHzWcmmkdCgE1Ey60peVVmgoFJIeb8rDt84/Zp6XJhZFRq90rMM7sc0UIdt3ojP5 m9bmoRr4WMFHZNncxn9H/TBdVcU3kbOd6NeHeHLDjL7vzYz16CFOi09Mm5U/tnU3hoebxH ohJdJCQSeMorWvh9v08aCpRzPFCULBkQ6Bxu1pdGHFdIgVJkqyqQ+p4WpZjLhS8qsQMl3M iAwzIwzcagwvaNHIDhhTz3ZI6o/hzJO06wSWp0tFU7VAwsUYfOwUVT/O+qmMJA== From: Kory Maincent Date: Thu, 16 Nov 2023 15:01:40 +0100 Subject: [PATCH net-next 8/9] dt-bindings: net: pse-pd: Add bindings for PD692x0 PSE controller Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231116-feature_poe-v1-8-be48044bf249@bootlin.com> References: <20231116-feature_poe-v1-0-be48044bf249@bootlin.com> In-Reply-To: <20231116-feature_poe-v1-0-be48044bf249@bootlin.com> To: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Jonathan Corbet , Luis Chamberlain , Russ Weight , Greg Kroah-Hartman , "Rafael J. Wysocki" , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Thomas Petazzoni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org, Kory Maincent X-Mailer: b4 0.12.4 X-GND-Sasl: kory.maincent@bootlin.com X-Patchwork-Delegate: kuba@kernel.org Add the PD692x0 I2C Power Sourcing Equipment controller device tree bindings documentation. Signed-off-by: Kory Maincent --- .../bindings/net/pse-pd/microchip,pd692x0_i2c.yaml | 70 ++++++++++++++++++++++ MAINTAINERS | 6 ++ 2 files changed, 76 insertions(+) diff --git a/Documentation/devicetree/bindings/net/pse-pd/microchip,pd692x0_i2c.yaml b/Documentation/devicetree/bindings/net/pse-pd/microchip,pd692x0_i2c.yaml new file mode 100644 index 000000000000..c42bbc427988 --- /dev/null +++ b/Documentation/devicetree/bindings/net/pse-pd/microchip,pd692x0_i2c.yaml @@ -0,0 +1,70 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/pse-pd/microchip,pd692x0_i2c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip PD692x0 Power Sourcing Equipment controller + +maintainers: + - Kory Maincent + +allOf: + - $ref: pse-controller.yaml# + +properties: + compatible: + enum: + - microchip,pd69200 + - microchip,pd69210 + - microchip,pd69220 + + reg: + maxItems: 1 + + '#pse-cells': + const: 1 + + ports-matrix: + description: Port conversion matrix configuration + $ref: /schemas/types.yaml#/definitions/uint32-matrix + minItems: 1 + maxItems: 48 + items: + items: + - description: Logical port number + minimum: 0 + maximum: 47 + - description: Physical port number A (0xff for undefined) + oneOf: + - minimum: 0 + maximum: 95 + - const: 0xff + - description: Physical port number B (0xff for undefined) + oneOf: + - minimum: 0 + maximum: 95 + - const: 0xff + +additionalProperties: false + +required: + - compatible + - reg + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ethernet-pse@3c { + compatible = "microchip,pd69200"; + reg = <0x3c>; + #pse-cells = <1>; + ports-matrix = <0 2 5 + 1 3 6 + 2 0 0xff + 3 1 0xff>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 350d00657f6b..1e154dacef67 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14248,6 +14248,12 @@ L: linux-serial@vger.kernel.org S: Maintained F: drivers/tty/serial/8250/8250_pci1xxxx.c +MICROCHIP PD692X0 PSE DRIVER +M: Kory Maincent +L: netdev@vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/net/pse-pd/microchip,pd692x0_i2c.yaml + MICROCHIP POLARFIRE FPGA DRIVERS M: Conor Dooley R: Vladimir Georgiev