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| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2016-08-22 22:57:45 -0700 |
|---|---|---|
| committer | Andy Gross <andy.gross@linaro.org> | 2017-01-13 12:38:14 -0600 |
| commit | 3028cbab945ae04be02045ba71812863723d9453 (patch) | |
| tree | d5377127322475c55bfc71e78cb1fd5b599954f6 /arch/arm/boot/dts/qcom-msm8974.dtsi | |
| parent | 769907ae6e6c2871c2ba4f578814d86fbfbe8d91 (diff) | |
| download | lwn-3028cbab945ae04be02045ba71812863723d9453.tar.gz lwn-3028cbab945ae04be02045ba71812863723d9453.zip | |
ARM: dts: msm8974: Add ADSP smp2p and smd nodes
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/qcom-msm8974.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/qcom-msm8974.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index a49fc495351c..7b41314e86ca 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -252,6 +252,31 @@ hwlocks = <&tcsr_mutex 3>; }; + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + + interrupt-parent = <&intc>; + interrupts = <0 158 IRQ_TYPE_EDGE_RISING>; + + qcom,ipc = <&apcs 8 10>; + + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + smp2p-modem { compatible = "qcom,smp2p"; qcom,smem = <435>, <428>; @@ -699,6 +724,13 @@ smd { compatible = "qcom,smd"; + adsp { + interrupts = <0 156 IRQ_TYPE_EDGE_RISING>; + + qcom,ipc = <&apcs 8 8>; + qcom,smd-edge = <1>; + }; + modem { interrupts = <0 25 IRQ_TYPE_EDGE_RISING>; |