| Qualcomm Technologies, Inc. IPC Router G-Link Transport |
| |
| Required properties: |
| -compatible: should be "qcom,ipc_router_glink_xprt" |
| -qcom,ch-name: the G-Link channel name used by the G-Link transport |
| -qcom,xprt-remote: string that defines the edge of the transport |
| -qcom,glink-xprt: string that describes the underlying physical transport |
| -qcom,xprt-linkid: unique integer to identify the tier to which the link |
| belongs to in the network and is used to avoid the |
| routing loops while forwarding the broadcast messages |
| -qcom,xprt-version: unique version ID used by G-Link transport header |
| |
| Optional properties: |
| -qcom,fragmented-data: Boolean property to indicate that G-Link transport |
| supports fragmented data |
| -qcom,pil-label: string that defines remote subsystem name understood |
| by pil. Absence of this property indicates that |
| subsystem loading through pil voting is disabled for |
| that subsystem. |
| -qcom,dynamic-wakeup-source: Boolean property to indicate that G-Link |
| transport supports dynamic wakeup source |
| |
| Example: |
| qcom,ipc_router_modem_xprt { |
| compatible = "qcom,ipc_router_glink_xprt"; |
| qcom,ch-name = "IPCRTR"; |
| qcom,xprt-remote = "mpss"; |
| qcom,glink-xprt = "smem"; |
| qcom,xprt-linkid = <1>; |
| qcom,xprt-version = <1>; |
| qcom,fragmented-data; |
| qcom,pil-label = "modem"; |
| }; |
| |
| qcom,ipc_router_q6_xprt { |
| compatible = "qcom,ipc_router_glink_xprt"; |
| qcom,ch-name = "IPCRTR"; |
| qcom,xprt-remote = "lpass"; |
| qcom,glink-xprt = "smem"; |
| qcom,xprt-linkid = <1>; |
| qcom,xprt-version = <1>; |
| qcom,fragmented-data; |
| qcom,pil-label = "adsp"; |
| }; |