Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753983AbbHRR7j (ORCPT ); Tue, 18 Aug 2015 13:59:39 -0400 Received: from seldrel01.sonyericsson.com ([37.139.156.2]:12257 "EHLO seldrel01.sonyericsson.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753478AbbHRR7h (ORCPT ); Tue, 18 Aug 2015 13:59:37 -0400 Date: Tue, 18 Aug 2015 10:59:21 -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 1/3] ARM: qcom: add SFPB nodes to IPQ806x dts Message-ID: <20150818175921.GT13472@usrtlx11787.corpusers.net> References: <1439855266-26242-1-git-send-email-mathieu@codeaurora.org> <1439855266-26242-2-git-send-email-mathieu@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1439855266-26242-2-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: 1431 Lines: 48 On Mon 17 Aug 16:47 PDT 2015, Mathieu Olivari wrote: > Add one new node to the ipq806x.dtsi file to declare & register the > hardware spinlock devices. This mechanism is required to be used by > other drivers such as SMEM. > Reviewed-by: Bjorn Andersson > Signed-off-by: Mathieu Olivari > --- > arch/arm/boot/dts/qcom-ipq8064.dtsi | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/arm/boot/dts/qcom-ipq8064.dtsi b/arch/arm/boot/dts/qcom-ipq8064.dtsi > index 9f727d8..8d366ae 100644 > --- a/arch/arm/boot/dts/qcom-ipq8064.dtsi > +++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi > @@ -329,5 +329,16 @@ > #reset-cells = <1>; > }; > > + sfpb_mutex_block: syscon@1200600 { > + compatible = "syscon"; > + reg = <0x01200600 0x100>; I have this block listed to start at 0x1200000 and used 0x604 as offset when testing this. In my docs there's nothing in those first 0x600 bytes though, so this works fine for me. > + }; > + }; > + > + sfpb_mutex: sfpb-mutex { > + compatible = "qcom,sfpb-mutex"; > + syscon = <&sfpb_mutex_block 4 4>; > + > + #hwlock-cells = <1>; > }; > }; 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/