diff --git a/conf/init.zumapro.board.rc b/conf/init.zumapro.board.rc
index a5dbd4f..b8d3c79 100644
--- a/conf/init.zumapro.board.rc
+++ b/conf/init.zumapro.board.rc
@@ -199,6 +199,9 @@ on late-fs
 on post-fs-data
     # Modem temperature driver
     chown radio system /sys/devices/platform/cp-tm1/cp_temp
+    chown radio system /sys/devices/platform/cpif/dynamic_pcie_spd/tp_threshold
+    chown radio system /sys/devices/platform/cpif/dynamic_pcie_spd/tp_hysteresis
+    chown radio system /sys/devices/platform/cpif/dynamic_pcie_spd/dynamic_spd_enable
 
     # Log data folder
     mkdir /data/vendor 0771 radio system
diff --git a/conf/ueventd.zumapro.rc b/conf/ueventd.zumapro.rc
index 54a05c1..ca08579 100644
--- a/conf/ueventd.zumapro.rc
+++ b/conf/ueventd.zumapro.rc
@@ -97,6 +97,7 @@
 /dev/acd-mel_processor          0660   system     audio
 /dev/amcs                       0660   system     audio
 /dev/acd-audio_rtp_*            0660   system     radio
+/dev/acd-mc_headpos             0660   system     audio
 
 # Secure MEM driver
 /dev/s5p-smem             0660   drm        drmrpc
diff --git a/dumpstate/dump_power.cpp b/dumpstate/dump_power.cpp
index 039d31b..b44aa16 100644
--- a/dumpstate/dump_power.cpp
+++ b/dumpstate/dump_power.cpp
@@ -164,7 +164,7 @@ void dumpPowerSupplyStats() {
             {"Power supply property gcpm_pps", "/sys/class/power_supply/gcpm_pps/uevent"},
             {"Power supply property main-charger", "/sys/class/power_supply/main-charger/uevent"},
             {"Power supply property dc-mains", "/sys/class/power_supply/dc-mains/uevent"},
-            {"Power supply property tcpm", "/sys/class/power_supply/tcpm-source-psy-8-0025/uevent"},
+            {"Power supply property tcpm", "/sys/class/power_supply/tcpm-source-psy-i2c-max77759tcpc/uevent"},
             {"Power supply property usb", "/sys/class/power_supply/usb/uevent"},
             {"Power supply property wireless", "/sys/class/power_supply/wireless/uevent"},
     };