From mboxrd@z Thu Jan 1 00:00:00 1970 From: mathieu@codeaurora.org (Mathieu Olivari) Date: Tue, 18 Aug 2015 14:04:18 -0700 Subject: [PATCH v4 1/3] ARM: qcom: add SFPB nodes to IPQ806x dts In-Reply-To: <1439931860-7473-1-git-send-email-mathieu@codeaurora.org> References: <1439931860-7473-1-git-send-email-mathieu@codeaurora.org> Message-ID: <1439931860-7473-2-git-send-email-mathieu@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.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 at 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