sm7250-common: Extract from OnePlus Nord CE OxygenOS 11.0.5.5

proprietary/system_ext/etc/init/dpmd.rc

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+# Copyright (c) 2018 - 2020 Qualcomm Technologies, Inc.
+# All Rights Reserved.
+# Confidential and Proprietary - Qualcomm Technologies, Inc.
+
+# Create the directories used by DPM subsystem
+
+on post-fs-data
+    mkdir /data/dpm 0771 system system
+    chown system system /data/dpm
+
+#start dpmd service
+service dpmd /system/system_ext/bin/dpmd
+    class late_start
+    socket dpmd stream 660 root radio
+    socket tcm  stream 660 root inet
+    socket dpmwrapper stream 660 root inet
+    group system readproc inet radio wakelock oem_2901
+    disabled
+
+on property:persist.vendor.dpm.feature=*
+    start dpmd
+on property:persist.vendor.dpm.feature=0
+    stop dpmd

proprietary/system_ext/etc/init/wfdservice.rc

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+#
+# Copyright (c) 2019-2020 Qualcomm Technologies, Inc.
+# All Rights Reserved.
+# Confidential and Proprietary - Qualcomm Technologies, Inc.
+#
+service wfdservice /system_ext/bin/wfdservice
+    class main
+    user system
+    disabled
+    oneshot
+
+on property:vendor.wfdservice=enable
+    start wfdservice
+
+on property:vendor.wfdservice=disable
+    stop wfdservice