samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
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ARM: dts: msm: Add nodes for qmsgq gunyah on tuna

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Add the device nodes on tuna oemvm and tuivm to enable qmsgq socket
communication over gunyah message queues.

Change-Id: I42be6dabb313e914691945521962cff53f969a02
Signed-off-by: Pranav Mahesh Phansalkar <quic_pphansal@quicinc.com>
This commit is contained in:
Pranav Mahesh Phansalkar
2024-10-24 16:59:33 +05:30
parent 21ec84a215
commit 062d9202aa
2 changed files with 29 additions and 0 deletions
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14
qcom/tuna-oemvm.dtsi
View File

@@ -214,6 +214,15 @@
qcom,label = <0xe>; qcom,label = <0xe>;
peer-default; peer-default;
}; };
msgqsock-msgq-pair {
vdevice-type = "message-queue-pair";
generate = "/hypervisor/msgqsock-msgq-pair";
message-size = <0xf0>;
queue-depth = <0x8>;
peer = "vm-name:qcom,trustedvm";
qcom,label = <0x3>;
};
}; };
}; };
@@ -317,6 +326,11 @@
gunyah-label = <8>; gunyah-label = <8>;
}; };
qmsgq-gunyah {
compatible = "qcom,qmsgq-gh";
msgq-label = <3>;
};
qtee_shmbridge { qtee_shmbridge {
compatible = "qcom,tee-shared-memory-bridge"; compatible = "qcom,tee-shared-memory-bridge";
qcom,custom-bridge-size = <512>; qcom,custom-bridge-size = <512>;

15
qcom/tuna-vm.dtsi
View File

@@ -300,6 +300,16 @@
allocate-base; allocate-base;
}; };
}; };
msgqsock-msgq {
vdevice-type = "message-queue-pair";
generate = "/hypervisor/msgqsock-msgq-pair";
message-size = <0xf0>;
queue-depth = <0x8>;
peer = "vm-name:qcom,oemvm";
qcom,label = <0x3>;
};
}; };
}; };
@@ -445,6 +455,11 @@
compatible = "smmu-proxy-receiver"; compatible = "smmu-proxy-receiver";
}; };
qmsgq-gunyah {
compatible = "qcom,qmsgq-gh";
msgq-label = <3>;
};
qti,smmu-proxy-camera-cb { qti,smmu-proxy-camera-cb {
compatible = "smmu-proxy-cb"; compatible = "smmu-proxy-cb";
qti,cb-id = <QTI_SMMU_PROXY_CAMERA_CB>; qti,cb-id = <QTI_SMMU_PROXY_CAMERA_CB>;