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ARM: dts: msm: Add support for mem-buf-msgq between oemvm and pvm

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Allow mem-buf ipc messages between oemvm and pvm.

Change-Id: Ib3209f72bbcb146f7f3ae9e4d75e474750e2dd97
Signed-off-by: Patrick Daly <quic_pdaly@quicinc.com>
This commit is contained in:
Patrick Daly
2024-05-01 14:31:00 -07:00
parent c4d6c98472
commit c811ad67a6
3 changed files with 17 additions and 4 deletions
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11
qcom/sun-oemvm.dtsi
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@@ -182,6 +182,15 @@
qcom,label = <0x3>; qcom,label = <0x3>;
}; };
mem-buf-message-queue-pair {
vdevice-type = "message-queue-pair";
generate = "/hypervisor/membuf-msgq-pair";
message-size = <0x000000f0>;
queue-depth = <0x00000008>;
peer-default;
qcom,label = <0x000000C>;
};
qrtr-shm { qrtr-shm {
vdevice-type = "shm-doorbell"; vdevice-type = "shm-doorbell";
generate = "/hypervisor/qrtr-shm"; generate = "/hypervisor/qrtr-shm";
@@ -237,11 +246,13 @@
qcom,mem-buf { qcom,mem-buf {
compatible = "qcom,mem-buf"; compatible = "qcom,mem-buf";
qcom,mem-buf-capabilities = "consumer";
qcom,vmid = <49>; qcom,vmid = <49>;
}; };
qcom,mem-buf-msgq { qcom,mem-buf-msgq {
compatible = "qcom,mem-buf-msgq"; compatible = "qcom,mem-buf-msgq";
qcom,msgq-names = "oem_vm";
}; };
qcom,test-dbl-oemvm { qcom,test-dbl-oemvm {

1
qcom/sun-vm.dtsi
View File

@@ -692,6 +692,7 @@
qcom,mem-buf-msgq { qcom,mem-buf-msgq {
compatible = "qcom,mem-buf-msgq"; compatible = "qcom,mem-buf-msgq";
qcom,msgq-names = "trusted_vm";
}; };
virtio_mem_device { virtio_mem_device {

9
qcom/sun.dtsi
View File

@@ -904,15 +904,16 @@
qcom,vmid = <3>; qcom,vmid = <3>;
}; };
qcom,mem-buf-msgq {
compatible = "qcom,mem-buf-msgq";
qcom,msgq-names = "trusted_vm", "oem_vm";
};
qcom,hdcp { qcom,hdcp {
compatible = "qcom,hdcp"; compatible = "qcom,hdcp";
qcom,use-smcinvoke = <1>; qcom,use-smcinvoke = <1>;
}; };
qcom,mem-buf-msgq {
compatible = "qcom,mem-buf-msgq";
};
qti,smmu-proxy { qti,smmu-proxy {
compatible = "smmu-proxy-sender"; compatible = "smmu-proxy-sender";
}; };