Snap for 8650219 from c7d913decebad94997a2be932ac7f3341ace5153 to tm-d1-release

Change-Id: I5d43095276124951923157e74ad29cdb3a449ba2

2 files changed, 30 insertions, 10 deletions

diff --git a/conf/init.gs101.rc b/conf/init.gs101.rc
index 7b241f3f..bf63c26f 100644
--- a/conf/init.gs101.rc
+++ b/conf/init.gs101.rc
@@ -985,10 +985,19 @@ on property:vendor.thermal.link_ready=1
     chown system system /dev/thermal/cdev-by-name/wlc_fcc/cur_state
     chown system system /dev/thermal/cdev-by-name/usbc-port/cur_state
 
+# Create thermal symlink in off charging mode
 on charger
+    mkdir /dev/thermal 0750 system system
+    mkdir /dev/thermal/tz-by-name 0750 system system
+    mkdir /dev/thermal/cdev-by-name 0750 system system
+    start vendor.thermal.symlinks
     write /proc/vendor_sched/sys_uclamp_min 0
     write /proc/vendor_sched/sys_prefer_idle 0
 
+# Launch thermal hal in off charging mode
+on charger && property:vendor.thermal.link_ready=1
+    start vendor.thermal-hal-2-0
+
 on property:vendor.disable.bcl.control=1
     write /sys/devices/virtual/pmic/mitigation/instruction/enable_mitigation 0
 
diff --git a/usb/usb/Usb.cpp b/usb/usb/Usb.cpp
index b8ad7c5f..6cff2f26 100644
--- a/usb/usb/Usb.cpp
+++ b/usb/usb/Usb.cpp
@@ -83,23 +83,39 @@ ScopedAStatus Usb::enableUsbData(const string& in_portName, bool in_enable,
         int64_t in_transactionId) {
     bool result = true;
     std::vector<PortStatus> currentPortStatus;
+    string pullup;
 
     ALOGI("Userspace turn %s USB data signaling. opID:%ld", in_enable ? "on" : "off",
             in_transactionId);
 
     if (in_enable) {
         if (!mUsbDataEnabled) {
-            if (!WriteStringToFile("1", USB_DATA_PATH)) {
-                ALOGE("Not able to turn on usb connection notification");
-                result = false;
+            if (ReadFileToString(PULLUP_PATH, &pullup)) {
+                pullup = Trim(pullup);
+                if (pullup != kGadgetName) {
+                    if (!WriteStringToFile(kGadgetName, PULLUP_PATH)) {
+                        ALOGE("Gadget cannot be pulled up");
+                        result = false;
+                    }
+                }
             }
 
-            if (!WriteStringToFile(kGadgetName, PULLUP_PATH)) {
-                ALOGE("Gadget cannot be pulled up");
+            if (!WriteStringToFile("1", USB_DATA_PATH)) {
+                ALOGE("Not able to turn on usb connection notification");
                 result = false;
             }
         }
     } else {
+        if (ReadFileToString(PULLUP_PATH, &pullup)) {
+            pullup = Trim(pullup);
+            if (pullup == kGadgetName) {
+                if (!WriteStringToFile("none", PULLUP_PATH)) {
+                    ALOGE("Gadget cannot be pulled down");
+                    result = false;
+                }
+            }
+        }
+
         if (!WriteStringToFile("1", ID_PATH)) {
             ALOGE("Not able to turn off host mode");
             result = false;
@@ -114,11 +130,6 @@ ScopedAStatus Usb::enableUsbData(const string& in_portName, bool in_enable,
             ALOGE("Not able to turn on usb connection notification");
             result = false;
         }
-
-        if (!WriteStringToFile("none", PULLUP_PATH)) {
-            ALOGE("Gadget cannot be pulled down");
-            result = false;
-        }
     }
 
     if (result) {