From patchwork Wed Jan 24 10:25:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabian Pfitzner X-Patchwork-Id: 765725 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 11CFB1946C for ; Wed, 24 Jan 2024 10:27:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706092049; cv=none; b=iOd0fb0GIiuB8pdKEgckttff1y8tGK/wr5CjGLF809B86bwUyZLVKeSImp9Ot2ZAKc8w2fKPw8DAn9DXhwzB45/gZoH2cjTs5igHYO/6ROcgqWzQNj656YK5HpVvmj+ya96xO/2bgyJItyqgmkSEd2meqj5O1kWR/IywijZjoVk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706092049; c=relaxed/simple; bh=9elGbJ9BhmbogAps8tebLB07/pGkB6rpP+o8/7wQRxg=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=DYFg3/8+mlUkFQjGDGN05GUWdW0uBMBhiAxSlh3enqgyFILSkAx3UH1QdcqbivRp/JlTASN41fEUUEXhmNi5PIJVrbFN4Sq3lUFUNISz5JGS0HKwm9amPVSgQN6QNHF855CsubD5SqPTF0xbFT7wM8gqGaC3XfNvdn7R69j8Myk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rSaTN-0007RA-GC; Wed, 24 Jan 2024 11:27:09 +0100 Received: from [2a0a:edc0:0:1101:1d::54] (helo=dude05.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rSaTL-0022GT-5m; Wed, 24 Jan 2024 11:27:07 +0100 Received: from fpf by dude05.red.stw.pengutronix.de with local (Exim 4.96) (envelope-from ) id 1rSaTL-005aMM-0N; Wed, 24 Jan 2024 11:27:07 +0100 From: Fabian Pfitzner To: Michael Hennerich , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandru Tachici Cc: kernel@pengutronix.de, Fabian Pfitzner , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/2] dt-bindings: net: adin: add recovered clock output Date: Wed, 24 Jan 2024 11:25:54 +0100 Message-Id: <20240124102554.1327853-1-f.pfitzner@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240122110311.2725036-1-f.pfitzner@pengutronix.de> References: <20240122110311.2725036-1-f.pfitzner@pengutronix.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: fpf@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: devicetree@vger.kernel.org The ADIN1300 offers three distinct output clocks which can be accessed through the GP_CLK pin. The DT only offers two of the possible options and thus the 125MHz-recovered output clock is missing. As there is no other way to configure this pin than through the DT it should be possible to do so for all available outputs. Signed-off-by: Fabian Pfitzner --- Documentation/devicetree/bindings/net/adi,adin.yaml | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d diff --git a/Documentation/devicetree/bindings/net/adi,adin.yaml b/Documentation/devicetree/bindings/net/adi,adin.yaml index 929cf8c0b0fd..04059393b756 100644 --- a/Documentation/devicetree/bindings/net/adi,adin.yaml +++ b/Documentation/devicetree/bindings/net/adi,adin.yaml @@ -38,14 +38,17 @@ properties: adi,phy-output-clock: description: | - Select clock output on GP_CLK pin. Two clocks are available: - A 25MHz reference and a free-running 125MHz. + Select clock output on GP_CLK pin. Three clocks are available: + - 25MHz reference + - free-running 125MHz + - recovered 125MHz The phy can alternatively automatically switch between the reference and the 125MHz clocks based on its internal state. $ref: /schemas/types.yaml#/definitions/string enum: - 25mhz-reference - 125mhz-free-running + - 125mhz-recovered - adaptive-free-running adi,phy-output-reference-clock: