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 38F631F92E; Tue, 7 Oct 2025 18:33:06 +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=1759861989; cv=none; b=WXPixFosoW9FkD3+z9FfQzBMDsWfJG36tso3sl/RhrHRIcOXkBECTqT/5D81tZYh7wXmmkuUTYyRDiXzB0UiP0ekF28/aaMuFQXTEurX6FUKPD2yzPsqC2GE/ErpHHvDMej0IkrXVoLekrpusqSpB7+EzQekgft9kQJvMYPJyYk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759861989; c=relaxed/simple; bh=mM2kP8wD0XEPbcLgnihTUxv/eJjqODbwCasIdYyIc8A=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=fTjCfL7kX3o5E2KqYQyiuIX6Qxh2REP6EGOKj7DpvbHe926rqd2qUGIU6PfIwWFY4PlU1lxgqAZeIOmWd/BJ0B/lNMcVx7GXybLE9f2/cs3pxJX7FGdIQIwPQUfJMpdu/TP3MjGteX1abzoMMwI/HonCKoZxCIxj/F76kXCo7E4= 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=qof3P//d; 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="qof3P//d" 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=nXZFtFTkE8xIC71M/N7hUPoMl0yiOIyLa6hKguyz/kw=; b=qof3P//dbmF0+Sf4x0+XNpMlD+ aqzn3EyLNptQS4jZTQexx5yJhGVp3UvvsjWMDbogW0HAuOrsn/yq36ha83A29PFp6sW87mn7YzoB0 mxPsp0dhFyxQyrV8WXV+fdDNAhtxmUDIrM/EyV/sy69XAJGsCr525eLcAS0g9e1V7YBY=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1v6CUP-00AO3J-AP; Tue, 07 Oct 2025 20:32:45 +0200 Date: Tue, 7 Oct 2025 20:32:45 +0200 From: Andrew Lunn To: jjm2473 Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, quentin.schulz@cherry.de, kever.yang@rock-chips.com, naoki@radxa.com, honyuenkwun@gmail.com, inindev@gmail.com, ivan8215145640@gmail.com, neil.armstrong@linaro.org, mani@kernel.org, dsimic@manjaro.org, pbrobinson@gmail.com, alchark@gmail.com, didi.debian@cknow.org, jbx6244@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 3/3] arm64: dts: rockchip: add LinkEase EasePi R1 Message-ID: References: <20250929065714.27741-1-jjm2473@gmail.com> <20250929065714.27741-4-jjm2473@gmail.com> <7e219aef-88a0-4184-9553-30dcbc8dbd79@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: > I also notice that you suggest use {tx|rx}-internal-delay-ps instead > of {tx|rx}_delay in > https://lore.kernel.org/all/e4d3127b-c879-4931-9ea0-de7449bc508c@lunn.ch/ , > but I think this depends on stmmac driver. It depends on the driver implementing those standard properties. But as pointed out elsewhere, tx|rx-delay are magic, nobody knows what they do, so it is hard to implement the standard properties to replace them. Andrew