From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avaneesh Kumar Dwivedi Subject: [PATCH v3 4/4] arm64: dts: msm8996: Add SLPI SMP2P dt node. Date: Mon, 30 Jan 2017 20:33:09 +0530 Message-ID: <1485788589-21968-5-git-send-email-akdwived@codeaurora.org> References: <1485788589-21968-1-git-send-email-akdwived@codeaurora.org> Return-path: In-Reply-To: <1485788589-21968-1-git-send-email-akdwived@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org To: bjorn.andersson@linaro.org Cc: sboyd@codeaurora.org, agross@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, Avaneesh Kumar Dwivedi List-Id: linux-arm-msm@vger.kernel.org Add smp2p support to communicate with slpi processor. Signed-off-by: Avaneesh Kumar Dwivedi --- arch/arm64/boot/dts/qcom/msm8996.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 29ed6b6..5bec315 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -551,5 +551,29 @@ #interrupt-cells = <2>; }; }; + + smp2p-slpi { + compatible = "qcom,smp2p"; + qcom,smem = <481>, <430>; + + interrupts = ; + + qcom,ipc = <&apcs 16 26>; + + qcom,local-pid = <0>; + qcom,remote-pid = <3>; + + slpi_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + + slpi_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + }; + }; #include "msm8996-pins.dtsi" -- Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.