Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp3548044pxb; Mon, 16 Nov 2020 18:44:27 -0800 (PST) X-Google-Smtp-Source: ABdhPJwGomJemQbCvHauQpbLHgvQ52HKMCKC+5axXdNEt4E2RN7xrc1dWtCQLd0fXfAwE7dZQujX X-Received: by 2002:aa7:c508:: with SMTP id o8mr18827781edq.339.1605581067289; Mon, 16 Nov 2020 18:44:27 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1605581067; cv=none; d=google.com; s=arc-20160816; b=Ix/BoPOVJmbpI8MUPGJeWSJpwMtN5tsmpRiUwM5Mw4L4r1tMH18sTwVy/XsnKGhc7j kci6ZmduPn7hk22RB3CY2Sg5D+XIsFkNi7JQzUZyE562U3JeqfEM2ekCYKD6235+ZEM2 8oPpWI0Fua1CeZr0Fa8yj2QF7DXVgByqTEHYHyo/bS/yTZMeMnidXR+xIkui0YQ6XaXd NEXDnfwA1JcYHWbx3uabzNo8TmADCp+5OlBshFmdzGG2aws7NU83EltVN3uKVkijCWNA dVUvKirdTAbmdqxpiKWYkEZGF5PfjXxk8mo1RL4g6wmDxHdj0F8IrDPmkt/7L06DISLr dwWA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=aer/GZS5/IyCCrR9gBs5GUUJY9xrVqIO6o+qu70Gbl4=; b=o61aTnHowMKuCjBho8ipp8+vDcU92WL0tE21OfYTrkwZImrA9AG6NcHwUMsRpsgNl0 0aIh0VEiN5oV6rBUms/0sMBNAbXcr6YnWYwqUYM+1zaU39/Kipw/CG+JDPvgruAyJV/p DN/iPhdi8rVK22vBdw6dy+xbHkQOrFLd/Y51tEVEiejmp/yXWFqTyh6zdwX/GG2jS5Zv BTYP/lk+uJEevWBBiSXpw3mka8wZqT4QV1Or926/NjiqKTVkuLSBY2xu1SNyhFWHc5f3 oYn8voFSdcG9L5BFODXxo+BLT9JYrIJBEO+cI4Fs1A6ehi2jE++ECatpy3GY1a4IagfA qR6w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id gu3si10315454ejb.641.2020.11.16.18.44.05; Mon, 16 Nov 2020 18:44:27 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726915AbgKQCE5 (ORCPT + 99 others); Mon, 16 Nov 2020 21:04:57 -0500 Received: from vps0.lunn.ch ([185.16.172.187]:59140 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725730AbgKQCE5 (ORCPT ); Mon, 16 Nov 2020 21:04:57 -0500 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1keqMV-007S7C-3S; Tue, 17 Nov 2020 03:04:51 +0100 Date: Tue, 17 Nov 2020 03:04:51 +0100 From: Andrew Lunn To: Martin Blumenstingl Cc: davem@davemloft.net, kuba@kernel.org, linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org, robh+dt@kernel.org, netdev@vger.kernel.org, jianxin.pan@amlogic.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, khilman@baylibre.com, narmstrong@baylibre.com, jbrunet@baylibre.com, f.fainelli@gmail.com Subject: Re: [PATCH RFC v2 3/5] net: stmmac: dwmac-meson8b: use picoseconds for the RGMII RX delay Message-ID: <20201117020451.GC1752213@lunn.ch> References: <20201115185210.573739-1-martin.blumenstingl@googlemail.com> <20201115185210.573739-4-martin.blumenstingl@googlemail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201115185210.573739-4-martin.blumenstingl@googlemail.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Nov 15, 2020 at 07:52:08PM +0100, Martin Blumenstingl wrote: > Amlogic Meson G12A, G12B and SM1 SoCs have a more advanced RGMII RX > delay register which allows picoseconds precision. Parse the new > "amlogic,rgmii-rx-delay-ps" property or fall back to the old > "amlogic,rx-delay-ns". > > Signed-off-by: Martin Blumenstingl Reviewed-by: Andrew Lunn Andrew