From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (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 7FD3D382; Thu, 18 Jul 2024 01:35:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721266555; cv=none; b=h2zQdt3t2TFW4TqyIp7N70wnY0Y5K80pUFExr7nxghN69MFayVEqDGbToFNf5VAf90Gg1hKXQkjy9tuS1ie1kwqzN+BKrd6Ja1u8def7KNMR7IvvvcolsOPt5hdvmi3cd3wlQZ/Qzzy8e0hJ/4dVuJKLP1lkGE1zE4ez1PoeYbc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721266555; c=relaxed/simple; bh=Na4L6/2toi2mazrcZwJ6NDf6ZOw1qpCQQrZtAM8bAOM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=I61icOI5Cn0ejiSWiklpHEvuDftyMt7ci1knKlSeBNRhCLS/Cq0LsfIFBe2XKD2TYel6MsvU6UPUmjiIrAHwhvWnLgV/5nz99xFvKkWDANgbH97R5F7KDSR+y92kdSsEyaocjGzXZUrmAWY/pHuX9TR6XoR0gTO1eowGFP8RaRM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=Qg+4a0Dr; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="Qg+4a0Dr" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=RLpti1NwU+b0zEc0uHrSUhFZqx8j/aSv23e/pp00Cfk=; b=Qg+4a0DrImLKD46yhubjM6gOGL 0aip5KQreHe2GIC+ayU2N0DJXtQP2M623e0JGq/tLnARkYtTpf/jvTzj22uWJ18SYzd8e7bPGQ4C1 mD6DBkbilAilTc7DUO9X57leUk7BZUyJmMWxRwHb8q5qRP1iZkh0cMajIhvQu0QP2YrY=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1sUG3a-002kUY-FD; Thu, 18 Jul 2024 03:35:42 +0200 Date: Thu, 18 Jul 2024 03:35:42 +0200 From: Andrew Lunn To: Pawel Dembicki Cc: netdev@vger.kernel.org, Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Linus Walleij , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v2 1/2] net: dsa: vsc73xx: make RGMII delays configurable Message-ID: <66ae24b7-37c2-41c9-a0c1-aaa2925ba40f@lunn.ch> References: <20240717212732.1775267-1-paweldembicki@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240717212732.1775267-1-paweldembicki@gmail.com> On Wed, Jul 17, 2024 at 11:27:31PM +0200, Pawel Dembicki wrote: > This patch switches hardcoded RGMII transmit/receive delay to > a configurable value. Delay values are taken from the properties of > the CPU port: 'tx-internal-delay-ps' and 'rx-internal-delay-ps'. > > The default value is configured to 2.0 ns to maintain backward > compatibility with existing code. > > Signed-off-by: Pawel Dembicki Reviewed-by: Andrew Lunn Andrew