Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753951AbdCOLGk (ORCPT ); Wed, 15 Mar 2017 07:06:40 -0400 Received: from mail-lf0-f42.google.com ([209.85.215.42]:35199 "EHLO mail-lf0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753737AbdCOLGi (ORCPT ); Wed, 15 Mar 2017 07:06:38 -0400 Subject: Re: [PATCH v2 14/20] ARM64: dts: sun50i-a64: Add dt node for the syscon control module To: Corentin Labbe , robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, peppe.cavallaro@st.com, alexandre.torgue@st.com, davem@davemloft.net References: <20170314141856.24560-1-clabbe.montjoie@gmail.com> <20170314141856.24560-15-clabbe.montjoie@gmail.com> Cc: f.fainelli@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org From: Sergei Shtylyov Message-ID: Date: Wed, 15 Mar 2017 14:06:24 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <20170314141856.24560-15-clabbe.montjoie@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 927 Lines: 32 Hello! On 3/14/2017 5:18 PM, Corentin Labbe wrote: > This patch add the dt node for the syscon register present on the > Allwinner A64. > > Only two register are present in this syscon and the only one useful is > the one dedicated to EMAC clock. > > Signed-off-by: Corentin Labbe > --- > arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi > index 1c64ea2..3b09af2 100644 > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi > @@ -121,6 +121,12 @@ > #size-cells = <1>; > ranges; > > + syscon: syscon@01c00000 { > + compatible = "syscon", > + "allwinner,sun8i-h3-system-controller"; the right order of values in this prop is from more to less specific. [...] MBR, Sergei