From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mathieu Olivari Subject: [PATCH v4 1/3] ARM: qcom: add SFPB nodes to IPQ806x dts Date: Tue, 18 Aug 2015 14:04:18 -0700 Message-ID: <1439931860-7473-2-git-send-email-mathieu@codeaurora.org> References: <1439931860-7473-1-git-send-email-mathieu@codeaurora.org> Return-path: In-Reply-To: <1439931860-7473-1-git-send-email-mathieu@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: 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, bjorn.andersson@sonymobile.com Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, Mathieu Olivari List-Id: devicetree@vger.kernel.org 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. 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>; + }; + }; + + sfpb_mutex: sfpb-mutex { + compatible = "qcom,sfpb-mutex"; + syscon = <&sfpb_mutex_block 4 4>; + + #hwlock-cells = <1>; }; }; -- 2.1.4