Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753385AbcL3CgU (ORCPT ); Thu, 29 Dec 2016 21:36:20 -0500 Received: from mail.kernel.org ([198.145.29.136]:41996 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751075AbcL3CgT (ORCPT ); Thu, 29 Dec 2016 21:36:19 -0500 Date: Fri, 30 Dec 2016 10:36:07 +0800 From: Shawn Guo To: yuantian.tang@nxp.com Cc: tj@kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, linux-ide@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 2/2] arm64: dts: updated sata node on ls1046a dts Message-ID: <20161230023606.GJ6177@dragon> References: <1479369560-9188-1-git-send-email-yuantian.tang@nxp.com> <1479369560-9188-2-git-send-email-yuantian.tang@nxp.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1479369560-9188-2-git-send-email-yuantian.tang@nxp.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1073 Lines: 34 On Thu, Nov 17, 2016 at 03:59:20PM +0800, yuantian.tang@nxp.com wrote: > From: Tang Yuantian > > On ls1046a soc, sata ecc should be disabled. So added sata ecc disabled or enabled? Shawn > register address so that driver can get this information. > > Signed-off-by: Tang Yuantian > --- > arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > index 38806ca..88aaaf1 100644 > --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi > @@ -507,7 +507,9 @@ > > sata: sata@3200000 { > compatible = "fsl,ls1046a-ahci"; > - reg = <0x0 0x3200000 0x0 0x10000>; > + reg = <0x0 0x3200000 0x0 0x10000>, > + <0x0 0x20140520 0x0 0x4>; > + reg-names = "ahci", "sata-ecc"; > interrupts = ; > clocks = <&clockgen 4 1>; > }; > -- > 2.1.0.27.g96db324 >