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 E6B943672A2; Thu, 21 May 2026 18:52:40 +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=1779389562; cv=none; b=OddIaQGW4IDqjhzKXqrxU3Du8uTZ21MSPEgNPUCKtJ2QG6cVE7t+1rw/oZnyQX26neXyamdprie5ks3xEkRZj5coU5KGW0kCgRdeSMTWtzGLd2RaNut3yCKbDrQu6d/r9pLMI0sXp5fu6SUmIMoZ8bZKnWQvHtX7++qyrh7+Iek= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779389562; c=relaxed/simple; bh=8deWXuYWpN3UopnrRVMiaXvxtFuthsBbc4oo2GCRoWE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=o/lbtASXXGIgtt+X1dufQuHPVni5sDF0UW/2NVIVdlDK40okobASOXVLKXQJSfL929T0siBlr0w9UkAGkiZwoXktW42Fc1Eh1KX/V0yLnu8bJLvCdMJ/5gF7DKbvqj9cNZEq2gyWmuYJ4ElGENiLndYoRUrWqSVcYxbxbpZOu6E= 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=Y/61I2Zq; 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="Y/61I2Zq" 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=V31M9GGnMq0rWTjUd1WJyFrn+BPioH4qIE6HGDyl798=; b=Y/61I2Zq0FWbxprb6li16j8qXC FRaM3VCLlFemQB6/PYo1SM5r48YQo8sgvrYSYphLMoynC7b3l7kHICJTzaV+F5XXrDLscK3zUu1r1 XKnTW7+RQuisFofMziJjNmrdMxNPZggl1e7hz6DtW0I+0PKcuSRgOMe0+p+IjeRr53aM=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1wQ8VU-0044hN-RW; Thu, 21 May 2026 20:52:32 +0200 Date: Thu, 21 May 2026 20:52:32 +0200 From: Andrew Lunn To: Selvamani Rajagopal Cc: Piergiorgio Beruto , "andrew+netdev@lunn.ch" , "davem@davemloft.net" , "edumazet@google.com" , "kuba@kernel.org" , "pabeni@redhat.com" , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH net-next v2 8/9] onsemi: s2500: Add driver support for TS2500 MAC-PHY Message-ID: References: <660d68f2-2e4a-4dad-a33b-9cbd1847c04e@lunn.ch> 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: > Little correction to what I said. As timestamp registers are in > vendor specific MMS, read/write/adjust time callbacks have to be in > vendor's code. I've not read that part of the specification, so maybe i'm asking a dumb question: Why are these registers in the vendor specific MMS? Is the specification missing something? Andrew