From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH net-next v2 06/15] dt-bindings: net: dwmac-sun8i: Add binding for GMAC on Allwinner R40 SoC Date: Tue, 1 May 2018 11:28:01 -0500 Message-ID: <20180501162801.GA14124@rob-hp-laptop> References: <20180501161227.2110-1-wens@csie.org> <20180501161227.2110-7-wens@csie.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Maxime Ripard , Michael Turquette , Stephen Boyd , Giuseppe Cavallaro , Mark Rutland , Mark Brown , linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, netdev@vger.kernel.org, Corentin Labbe , Icenowy Zheng To: Chen-Yu Tsai Return-path: Received: from mail-ot0-f194.google.com ([74.125.82.194]:37663 "EHLO mail-ot0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751071AbeEAQ2D (ORCPT ); Tue, 1 May 2018 12:28:03 -0400 Content-Disposition: inline In-Reply-To: <20180501161227.2110-7-wens@csie.org> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, May 02, 2018 at 12:12:18AM +0800, Chen-Yu Tsai wrote: > The Allwinner R40 SoC has the EMAC controller supported by dwmac-sun8i. > It is named "GMAC", while EMAC refers to the 10/100 Mbps Ethernet > controller supported by sun4i-emac. The controller is the same, but > the R40 has the glue layer controls in the clock control unit (CCU), > with a reduced RX delay chain, and no TX delay chain. > > This patch adds the R40 specific bits to the dwmac-sun8i binding. > > Signed-off-by: Chen-Yu Tsai > --- > Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 3 +++ > 1 file changed, 3 insertions(+) Reviewed-by: Rob Herring From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Tue, 1 May 2018 11:28:01 -0500 Subject: [PATCH net-next v2 06/15] dt-bindings: net: dwmac-sun8i: Add binding for GMAC on Allwinner R40 SoC In-Reply-To: <20180501161227.2110-7-wens@csie.org> References: <20180501161227.2110-1-wens@csie.org> <20180501161227.2110-7-wens@csie.org> Message-ID: <20180501162801.GA14124@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, May 02, 2018 at 12:12:18AM +0800, Chen-Yu Tsai wrote: > The Allwinner R40 SoC has the EMAC controller supported by dwmac-sun8i. > It is named "GMAC", while EMAC refers to the 10/100 Mbps Ethernet > controller supported by sun4i-emac. The controller is the same, but > the R40 has the glue layer controls in the clock control unit (CCU), > with a reduced RX delay chain, and no TX delay chain. > > This patch adds the R40 specific bits to the dwmac-sun8i binding. > > Signed-off-by: Chen-Yu Tsai > --- > Documentation/devicetree/bindings/net/dwmac-sun8i.txt | 3 +++ > 1 file changed, 3 insertions(+) Reviewed-by: Rob Herring