From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from polaris.svanheule.net (polaris.svanheule.net [84.16.241.116]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3FEB74CA29B for ; Sun, 18 Oct 2026 16:22:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=84.16.241.116 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792340553; cv=none; b=Ub4T+7cySrjg69uJERWxx0BClLNgPKVJdPj0KxYx302ZabtThFL57z5aWgPztqN/+S7H19LBLVUUTyAkIEsg7eVvHORNCRhg7Vf2b4r3E5t7ugh76/2oUAcg1Roq4hVkYhrhnQa79cv2/3u8pPTH9A0EnIGdU2HeKBtBtJ6ocT8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792340553; c=relaxed/simple; bh=td5+03OzHbTI03GKtAD9pk36sOBQN8LIJH3ZHfBBvaQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uTIwUxC+SHgpgfYgHtpB37JVpi0g/YsinTnudGRYsaNxJDmUUt820RnBUyksWmVg6HQy8IqcsZ+i+adEXInjm9gNQllNgnCWl8q6nwhcxXT5AibYvwqXgaurQnrKvi03VxFsdHOHMPPDzVzL3KBFUj6u8DnF0eeMyLAYMJpAkiY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=svanheule.net; spf=pass smtp.mailfrom=svanheule.net; dkim=pass (2048-bit key) header.d=svanheule.net header.i=@svanheule.net header.b=q2MaYdvQ; arc=none smtp.client-ip=84.16.241.116 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=svanheule.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=svanheule.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=svanheule.net header.i=@svanheule.net header.b="q2MaYdvQ" Received: from terra.vega.svanheule.net (2a02-1812-1620-5d00-3535-4149-dfc3-da80.ip6.access.telenet.be [IPv6:2a02:1812:1620:5d00:3535:4149:dfc3:da80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: sander@svanheule.net) by polaris.svanheule.net (Postfix) with ESMTPSA id 4DD01955C9F; Sun, 18 Oct 2026 18:13:06 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=svanheule.net; s=mail1707; t=1792339986; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XAW1p1GPxKNfBVYIG/Y9yC+5L7hEJx2FZQ0m8ROd75g=; b=q2MaYdvQ9H4iVj/2Y+yIu7q8jiMnAbmMOhjskMYq/xU3s29j3Sf2MqMiTR4G4c772JTo5B T67ES758BemD3//+ppVlZUxlKoEJIAisLpUkZJ13PazII0KtHPy2Eko3EKvMbNqtN/SoXp pFHbeyY4slhmDLBUvYpaDBdItsOPxuFx22izjrD2vEY+WSvOsgZUgUS/FNuHMPdr2tK+Py D3LTYWwJDPjH9yYum5DkDTdsZOlI+DJRAwqQPCX0UaZoHyA6UZrxYBtETnZDADc2wtewhO YDxF0CIkmwKGMUKmOta8pCeWWH+cVWTpeMnpiLC8k5Ww7mrMfZ/EcRcy/q/g9A== From: Sander Vanheule To: Jonas Jelonek , Oleksij Rempel , Kory Maincent , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sander Vanheule Subject: [PATCH net-next 1/2] dt-bindings: net: pse-pd: realtek,pse: add gen1 I2C transport Date: Sun, 18 Oct 2026 18:12:47 +0200 Message-ID: <20261018161248.376205-2-sander@svanheule.net> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261018161248.376205-1-sander@svanheule.net> References: <20261018161248.376205-1-sander@svanheule.net> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Like the gen2 protocol, the gen1 protocol can also be used over both a raw I2C transport and an SMBUs transport. Add a compatible for the former and the compatible for the Ubiquiti Unifi Switch Lite 16 PoE device that uses it. Signed-off-by: Sander Vanheule --- .../bindings/net/pse-pd/realtek,pse-mcu-gen1.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/net/pse-pd/realtek,pse-mcu-gen1.yaml b/Documentation/devicetree/bindings/net/pse-pd/realtek,pse-mcu-gen1.yaml index 3bb32349c28c..526f8525bb4d 100644 --- a/Documentation/devicetree/bindings/net/pse-pd/realtek,pse-mcu-gen1.yaml +++ b/Documentation/devicetree/bindings/net/pse-pd/realtek,pse-mcu-gen1.yaml @@ -54,6 +54,12 @@ properties: - zyxel,gs1920-24hp-v2-pse - const: realtek,pse-mcu-gen1-smbus + # I2C, raw framing + - items: + - enum: + - ubnt,usw-lite-16-poe-pse + - const: realtek,pse-mcu-gen1-i2c + # UART - items: - enum: @@ -100,6 +106,7 @@ allOf: contains: enum: - realtek,pse-mcu-gen1-smbus + - realtek,pse-mcu-gen1-i2c - realtek,pse-mcu-gen2-smbus - realtek,pse-mcu-gen2-i2c then: -- 2.56.0