From nobody Sat Feb 7 08:13:30 2026 Received: from pidgin.makrotopia.org (pidgin.makrotopia.org [185.142.180.65]) (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 0FC0D257AD1; Sun, 26 Oct 2025 23:47:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.142.180.65 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761522434; cv=none; b=Iy/GFMXbpPgibTXOcFXDS52UHaplMtyiM1nlq7uXbNdYp5wtLfwI4mOehGIDO8TphqJ3WesJ5TJMPwKPGtBpWJAeFgjjYWOpOTUlEOte03+wSV+HzurYigDlDzni7z5BT8qWGuq4m9WQXNvlr1dM0SUnpl0BnctP5drmtniryro= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761522434; c=relaxed/simple; bh=vFyWC1GVePSvWEzCQKJKXZXnLEb/xh0KyV380q64ZBQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LX9RgaeUJ5ZlFgECNdkebTM9AYB6KmtRNlvFLL8MVX954SqgRvPYabPPmjm0j0XkEi8BOPooZjX82DI30hO6HV2muHcqJCBzt17Od23IRHa/Jd1rNgs5bU6rlgQTAPNs38T9vV1mxTu9tRB8E1uTfhmyEIJk5vdAAOizh/aMN1E= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=makrotopia.org; spf=pass smtp.mailfrom=makrotopia.org; arc=none smtp.client-ip=185.142.180.65 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=makrotopia.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=makrotopia.org Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.98.2) (envelope-from ) id 1vDAS4-000000007fL-2gT7; Sun, 26 Oct 2025 23:47:08 +0000 Date: Sun, 26 Oct 2025 23:47:05 +0000 From: Daniel Golle To: Hauke Mehrtens , Andrew Lunn , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Simon Horman , Russell King , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Andreas Schirm , Lukas Stockmann , Alexander Sverdlin , Peter Christen , Avinash Jayaraman , Bing tao Xu , Liang Xu , Juraj Povazanec , "Fanni (Fang-Yi) Chan" , "Benny (Ying-Tsan) Weng" , "Livia M. Rosu" , John Crispin Subject: [PATCH net-next v3 08/12] dt-bindings: net: dsa: lantiq,gswip: add MaxLinear RMII refclk output property Message-ID: <3900266acab61197fd27359439eb8d4cf25b2c0e.1761521845.git.daniel@makrotopia.org> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add support for the maxlinear,rmii-refclk-out boolean property on port nodes to configure the RMII reference clock to be an output rather than an input. This property is only applicable for ports using RMII and allows the switch to provide the reference clock for RMII-connected PHYs instead of requiring an external clock source. Signed-off-by: Daniel Golle --- Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml b/= Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml index b0227b80716c..dd3858bad8ca 100644 --- a/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml +++ b/Documentation/devicetree/bindings/net/dsa/lantiq,gswip.yaml @@ -29,6 +29,11 @@ patternProperties: description: RGMII RX Clock Delay defined in pico seconds. The delay lines adjust the MII clock vs. data timing. + maxlinear,rmii-refclk-out: + type: boolean + description: + Configure the RMII reference clock to be a clock output + rather than an input. Only applicable for RMII mode. =20 maintainers: - Hauke Mehrtens --=20 2.51.1