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ARM: dts: msm: Add GLINK PKT loopback node for sun

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GLINK PKT provides a userspace interface to RPMSG GLINK through
character device nodes. Add the loopback node and corresponding
channel device to enable GLINK communication from userspace to
communicate with loopback test server.

Change-Id: I8777564c695c5b5718d5016e79ec09beeb353d90
Signed-off-by: Vishnu Santhosh <quic_vishsant@quicinc.com>
This commit is contained in:
Vishnu Santhosh
2024-05-09 15:04:19 +05:30
parent c49cfa0540
commit fb27e21352
1 changed files with 36 additions and 0 deletions
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36
qcom/sun.dtsi
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@@ -618,6 +618,42 @@
qcom,glinkpkt-dev-name = "at_mdm0";
};
qcom,glinkpkt-ctrl-cdsp {
qcom,glinkpkt-edge = "cdsp";
qcom,glinkpkt-ch-name = "LOOPBACK_CTL_CDSP";
qcom,glinkpkt-dev-name = "glink_pkt_ctrl_cdsp";
};
qcom,glinkpkt-data-cdsp {
qcom,glinkpkt-edge = "cdsp";
qcom,glinkpkt-ch-name = "LOOPBACK_DATA_CDSP";
qcom,glinkpkt-dev-name = "glink_pkt_data_cdsp";
};
qcom,glinkpkt-ctrl-lpass {
qcom,glinkpkt-edge = "lpass";
qcom,glinkpkt-ch-name = "LOOPBACK_CTL_LPASS";
qcom,glinkpkt-dev-name = "glink_pkt_ctrl_lpass";
};
qcom,glinkpkt-data-lpass {
qcom,glinkpkt-edge = "lpass";
qcom,glinkpkt-ch-name = "LOOPBACK_DATA_LPASS";
qcom,glinkpkt-dev-name = "glink_pkt_data_lpass";
};
qcom,glinkpkt-ctrl-mpss {
qcom,glinkpkt-edge = "mpss";
qcom,glinkpkt-ch-name = "LOOPBACK_CTL_MPSS";
qcom,glinkpkt-dev-name = "glink_pkt_ctrl_mpss";
};
qcom,glinkpkt-data-mpss {
qcom,glinkpkt-edge = "mpss";
qcom,glinkpkt-ch-name = "LOOPBACK_DATA_MPSS";
qcom,glinkpkt-dev-name = "glink_pkt_data_mpss";
};
qcom,glinkpkt-apr-apps2 {
qcom,glinkpkt-edge = "adsp";
qcom,glinkpkt-ch-name = "apr_apps2";