Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757470AbaDVQ2V (ORCPT ); Tue, 22 Apr 2014 12:28:21 -0400 Received: from top.free-electrons.com ([176.31.233.9]:50343 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1756130AbaDVQ2Q convert rfc822-to-8bit (ORCPT ); Tue, 22 Apr 2014 12:28:16 -0400 Date: Tue, 22 Apr 2014 18:28:02 +0200 From: Thomas Petazzoni To: Antoine =?UTF-8?B?VMOpbmFydA==?= Cc: sebastian.hesselbarth@gmail.com, tj@kernel.org, zmxu@marvell.com, jszhang@marvell.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, alexandre.belloni@free-electrons.com, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 3/6] ARM: berlin: add the AHCI node for the BG2Q Message-ID: <20140422182802.447c2912@skate> In-Reply-To: <1398181105-19714-4-git-send-email-antoine.tenart@free-electrons.com> References: <1398181105-19714-1-git-send-email-antoine.tenart@free-electrons.com> <1398181105-19714-4-git-send-email-antoine.tenart@free-electrons.com> Organization: Free Electrons X-Mailer: Claws Mail 3.9.1 (GTK+ 2.24.20; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Dear Antoine Ténart, On Tue, 22 Apr 2014 17:38:22 +0200, Antoine Ténart wrote: > The BG2Q has an AHCI SATA controller. Add the corresponding node > in its device tree. I believe the commit log should explain why an apparently unrelated generic-regs@ node gets added in this commit. Thanks! Thomas > diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi > index 07452a7483fa..8e58aae73365 100644 > --- a/arch/arm/boot/dts/berlin2q.dtsi > +++ b/arch/arm/boot/dts/berlin2q.dtsi > @@ -183,6 +183,18 @@ > }; > }; > > + ahci: sata@e90000 { > + compatible = "marvell,berlin-ahci"; > + reg = <0xe90000 0x10000>; > + interrupts = ; > + status = "disable"; > + }; > + > + generic-regs@ea0110 { > + compatible = "marvell,berlin-generic-regs", "syscon"; > + reg = <0xea0110 0x10>; > + }; > + > apb@fc0000 { > compatible = "simple-bus"; > #address-cells = <1>; -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/