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ARM: dts: qcom: sdx55: Add modem SMP2P node

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Add SMP2P nodes for the SDX55 platform to communicate with the modem.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210408170457.91409-5-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Manivannan Sadhasivam 2021-04-08 22:34:46 +05:30 committed by Bjorn Andersson
parent 0ec7bde7b5
commit 21e6e1dced
1 changed files with 31 additions and 0 deletions
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31
arch/arm/boot/dts/qcom-sdx55.dtsi
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@ -148,6 +148,37 @@ smem {
hwlocks = <&tcsr_mutex 3>;
};
smp2p-mpss {
compatible = "qcom,smp2p";
qcom,smem = <435>, <428>;
interrupts = <GIC_SPI 113 IRQ_TYPE_EDGE_RISING>;
mboxes = <&apcs 14>;
qcom,local-pid = <0>;
qcom,remote-pid = <1>;
modem_smp2p_out: master-kernel {
qcom,entry-name = "master-kernel";
#qcom,smem-state-cells = <1>;
};
modem_smp2p_in: slave-kernel {
qcom,entry-name = "slave-kernel";
interrupt-controller;
#interrupt-cells = <2>;
};
ipa_smp2p_out: ipa-ap-to-modem {
qcom,entry-name = "ipa";
#qcom,smem-state-cells = <1>;
};
ipa_smp2p_in: ipa-modem-to-ap {
qcom,entry-name = "ipa";
interrupt-controller;
#interrupt-cells = <2>;
};
};
soc: soc {
#address-cells = <1>;
#size-cells = <1>;