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arm64: dts: qcom: sm6350: Add CDSP nodes

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Add the required nodes for booting the CDSP on sm6350.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211213082208.21492-8-luca.weiss@fairphone.com
This commit is contained in:
Luca Weiss 2021-12-13 09:22:07 +01:00 committed by Bjorn Andersson
parent efc33c969f
commit 8eb5287e8a
1 changed files with 122 additions and 0 deletions
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122
arch/arm64/boot/dts/qcom/sm6350.dtsi
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@ -385,6 +385,30 @@ smp2p_adsp_in: slave-kernel {
};
};
smp2p-cdsp {
compatible = "qcom,smp2p";
qcom,smem = <94>, <432>;
interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_SMP2P
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_SMP2P>;
qcom,local-pid = <0>;
qcom,remote-pid = <5>;
smp2p_cdsp_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
smp2p_cdsp_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
};
smp2p-mpss {
compatible = "qcom,smp2p";
qcom,smem = <435>, <428>;
@ -630,6 +654,104 @@ IPCC_MPROC_SIGNAL_GLINK_QMP
};
};
cdsp: remoteproc@8300000 {
compatible = "qcom,sm6350-cdsp-pas";
reg = <0 0x08300000 0 0x10000>;
interrupts-extended = <&intc GIC_SPI 578 IRQ_TYPE_LEVEL_HIGH>,
<&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 1 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 2 IRQ_TYPE_EDGE_RISING>,
<&smp2p_cdsp_in 3 IRQ_TYPE_EDGE_RISING>;
interrupt-names = "wdog", "fatal", "ready",
"handover", "stop-ack";
clocks = <&rpmhcc RPMH_CXO_CLK>;
clock-names = "xo";
power-domains = <&rpmhpd SM6350_CX>,
<&rpmhpd SM6350_MX>;
power-domain-names = "cx", "mx";
memory-region = <&pil_cdsp_mem>;
qcom,qmp = <&aoss_qmp>;
qcom,smem-states = <&smp2p_cdsp_out 0>;
qcom,smem-state-names = "stop";
status = "disabled";
glink-edge {
interrupts-extended = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_GLINK_QMP
IRQ_TYPE_EDGE_RISING>;
mboxes = <&ipcc IPCC_CLIENT_CDSP
IPCC_MPROC_SIGNAL_GLINK_QMP>;
label = "cdsp";
qcom,remote-pid = <5>;
fastrpc {
compatible = "qcom,fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
label = "cdsp";
#address-cells = <1>;
#size-cells = <0>;
compute-cb@1 {
compatible = "qcom,fastrpc-compute-cb";
reg = <1>;
iommus = <&apps_smmu 0x1401 0x20>;
};
compute-cb@2 {
compatible = "qcom,fastrpc-compute-cb";
reg = <2>;
iommus = <&apps_smmu 0x1402 0x20>;
};
compute-cb@3 {
compatible = "qcom,fastrpc-compute-cb";
reg = <3>;
iommus = <&apps_smmu 0x1403 0x20>;
};
compute-cb@4 {
compatible = "qcom,fastrpc-compute-cb";
reg = <4>;
iommus = <&apps_smmu 0x1404 0x20>;
};
compute-cb@5 {
compatible = "qcom,fastrpc-compute-cb";
reg = <5>;
iommus = <&apps_smmu 0x1405 0x20>;
};
compute-cb@6 {
compatible = "qcom,fastrpc-compute-cb";
reg = <6>;
iommus = <&apps_smmu 0x1406 0x20>;
};
compute-cb@7 {
compatible = "qcom,fastrpc-compute-cb";
reg = <7>;
iommus = <&apps_smmu 0x1407 0x20>;
};
compute-cb@8 {
compatible = "qcom,fastrpc-compute-cb";
reg = <8>;
iommus = <&apps_smmu 0x1408 0x20>;
};
/* note: secure cb9 in downstream */
};
};
};
sdhc_2: sdhci@8804000 {
compatible = "qcom,sm6350-sdhci", "qcom,sdhci-msm-v5";
reg = <0 0x08804000 0 0x1000>;