From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (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 E585D2417C8; Tue, 15 Apr 2025 11:06:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744715209; cv=none; b=XGvSEhdyEEaHo5DZ3dOJbreI69Uoa9W3P5nTeGQYfJ456L2ojfLd6FrvqASmHgw0uJTuK0YKDSd30yPipp1odRKn0qe31jQqP52Gbr6jtyYGWcZYkIt+bm1J6M7zrN2UCRT8eHb+OLi3UL2flrGyVsglxidr2fYUbQAdyQwsrPg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744715209; c=relaxed/simple; bh=Ha0elEjMP6yRTsucjzFgdJXqzOY/qP0SIL9jP1gI9zY=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=DsvWeaoF5wEKYPH5qsRg7X1GbfJDeShgkO9gOxbGCXyp8LBrimYJkByzY1K3PozsGmC3VqlYRJGmRZFTjdaNjzRAqNGzmotFVAybKIK+WJTLlYrFUbTjQXCWVavcypjFfKn0KbpQUOTo1a5l1KAhpiTbswdQVF4obiosGuzYr6w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=MAy+kUu6; arc=none smtp.client-ip=217.70.183.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="MAy+kUu6" Received: by mail.gandi.net (Postfix) with ESMTPSA id DD3D54333F; Tue, 15 Apr 2025 11:06:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1744715205; 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=udU7VdwDyMJ3EQPBOEs8+xexnGGNWkNKUrKue8Vn0cU=; b=MAy+kUu6XYprpvyB25g/DO0TGELhc5Rxkkc0RFGGgSdkXUkcI5UK41CK+H08djf1xkeheO sh5NG8p8T4LWiwyRhYNueufUaZziKHiqRrfF3YADbuisMVhNMDpE0a5pRd9XsOouRH9CbW KcH7a+h6rgo/EfumJK+nt1o1MXNBpQ+na70auxJ484YUZgC1KgpXUzxmUPg2GgkBHPTzDR vt048Qh0DbOBar99p6W6IWhdXWbJDMJwG35KLBLtz5G0BSK4ZVEwzdTjCpoX9jQLjDZXo3 JipGw4zRJvJeG7IgYW+oUYInFT89xTPDbHvGXwgwiTtBujxC40ZNP4YYCFcm2A== Date: Tue, 15 Apr 2025 13:06:42 +0200 From: Maxime Chevallier To: Matthias Schiffer Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Whitcroft , Dwaipayan Ray , Lukas Bulwahn , Joe Perches , Jonathan Corbet , Nishanth Menon , Vignesh Raghavendra , Siddharth Vadapalli , Roger Quadros , Tero Kristo , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux@ew.tq-group.com Subject: Re: [PATCH net-next 3/4] net: ethernet: ti: am65-cpsw: fixup PHY mode for fixed RGMII TX delay Message-ID: <20250415130642.00410100@fedora.home> In-Reply-To: <32e0dffa7ea139e7912607a08e391809d7383677.1744710099.git.matthias.schiffer@ew.tq-group.com> References: <32e0dffa7ea139e7912607a08e391809d7383677.1744710099.git.matthias.schiffer@ew.tq-group.com> Organization: Bootlin X-Mailer: Claws Mail 4.3.1 (GTK 3.24.43; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-GND-State: clean X-GND-Score: -100 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvvdeffedvucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpeffhffvvefukfgjfhhoofggtgfgsehtjeeftdertddvnecuhfhrohhmpeforgigihhmvgcuvehhvghvrghllhhivghruceomhgrgihimhgvrdgthhgvvhgrlhhlihgvrhessghoohhtlhhinhdrtghomheqnecuggftrfgrthhtvghrnhepheetveefiedvkeejfeekkefffefgtdduteejheekgeeileehkefgfefgveevfffhnecukfhppedvrgdtudemtggsudelmeekugegheemgeeltddtmeeiheeikeemvdelsgdumeelvghfheemvgektgejnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepvdgrtddumegtsgduleemkegugeehmeegledttdemieehieekmedvlegsudemlegvfhehmegvkegtjedphhgvlhhopehfvgguohhrrgdrhhhomhgvpdhmrghilhhfrhhomhepmhgrgihimhgvrdgthhgvvhgrlhhlihgvrhessghoohhtlhhinhdrtghomhdpnhgspghrtghpthhtohepvdehpdhrtghpthhtohepmhgrthhthhhirghsrdhstghhihhffhgvrhesvgifrdhtqhdqghhrohhuphdrtghomhdprhgtphhtthhopegrnhgurhgvfidonhgvthguvghvsehluhhnnhdrtghhpdhrtghpthhtohepuggrvhgvm hesuggrvhgvmhhlohhfthdrnhgvthdprhgtphhtthhopegvughumhgriigvthesghhoohhglhgvrdgtohhmpdhrtghpthhtohepkhhusggrsehkvghrnhgvlhdrohhrghdprhgtphhtthhopehprggsvghnihesrhgvughhrghtrdgtohhmpdhrtghpthhtoheprhhosghhsehkvghrnhgvlhdrohhrghdprhgtphhtthhopehkrhiikhdoughtsehkvghrnhgvlhdrohhrgh X-GND-Sasl: maxime.chevallier@bootlin.com On Tue, 15 Apr 2025 12:18:03 +0200 Matthias Schiffer wrote: > All am65-cpsw controllers have a fixed TX delay, so the PHY interface > mode must be fixed up to account for this. > > Modes that claim to a delay on the PCB can't actually work. Warn people > to update their Device Trees if one of the unsupported modes is specified. > > Signed-off-by: Matthias Schiffer This looks good to me, Reviewed-by: Maxime Chevallier Maxime