Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753846AbbHRSL6 (ORCPT ); Tue, 18 Aug 2015 14:11:58 -0400 Received: from seldrel01.sonyericsson.com ([37.139.156.2]:14947 "EHLO seldrel01.sonyericsson.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751458AbbHRSL5 (ORCPT ); Tue, 18 Aug 2015 14:11:57 -0400 Date: Tue, 18 Aug 2015 11:11:38 -0700 From: Bjorn Andersson To: Mathieu Olivari CC: "robh+dt@kernel.org" , "pawel.moll@arm.com" , "mark.rutland@arm.com" , "ijc+devicetree@hellion.org.uk" , "galak@codeaurora.org" , "linux@arm.linux.org.uk" , "dwmw2@infradead.org" , "computersforpeace@gmail.com" , "agross@codeaurora.org" , "sboyd@codeaurora.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-mtd@lists.infradead.org" Subject: Re: [PATCH v3 2/3] ARM: qcom: add SMEM device node to IPQ806x dts Message-ID: <20150818181138.GV13472@usrtlx11787.corpusers.net> References: <1439855266-26242-1-git-send-email-mathieu@codeaurora.org> <1439855266-26242-3-git-send-email-mathieu@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1439855266-26242-3-git-send-email-mathieu@codeaurora.org> User-Agent: Mutt/1.5.22 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1437 Lines: 49 On Mon 17 Aug 16:47 PDT 2015, Mathieu Olivari wrote: > SMEM is used on IPQ806x to store various board related information such > as boot device and flash partition layout. We'll declare it as a device > so we can make use of it thanks to the new SMEM soc driver. > > Signed-off-by: Mathieu Olivari > --- > arch/arm/boot/dts/qcom-ipq8064.dtsi | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi > index 8d366ae..85dbccf 100644 > --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi > +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi > @@ -55,7 +55,7 @@ > no-map; > }; > > - smem@41000000 { > + smem: smem@41000000 { I would preferred if you used a name like "smem_region", although I don't think we will use the phandle name "smem" for anything else... > reg = <0x41000000 0x200000>; > no-map; > }; > @@ -341,4 +341,10 @@ > > #hwlock-cells = <1>; > }; > + > + smem { > + compatible = "qcom,smem"; > + memory-region = <&smem>; > + hwlocks = <&sfpb_mutex 3>; > + }; > }; Acked-by: Bjorn Andersson Regards, Bjorn -- 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/