diff --git a/healthd/BatteryMonitor.cpp b/healthd/BatteryMonitor.cpp
index 4a6b702..9388ed0 100644
--- a/healthd/BatteryMonitor.cpp
+++ b/healthd/BatteryMonitor.cpp
@@ -265,10 +265,10 @@
                  "battery none");
         }
 
-        KLOG_INFO(LOG_TAG, "%s chg=%s%s%s\n", dmesgline,
-                  props.chargerAcOnline ? "a" : "",
-                  props.chargerUsbOnline ? "u" : "",
-                  props.chargerWirelessOnline ? "w" : "");
+        KLOG_WARNING(LOG_TAG, "%s chg=%s%s%s\n", dmesgline,
+                     props.chargerAcOnline ? "a" : "",
+                     props.chargerUsbOnline ? "u" : "",
+                     props.chargerWirelessOnline ? "w" : "");
     }
 
     healthd_mode_ops->battery_update(&props);
@@ -512,7 +512,7 @@
     if (!mChargerNames.size())
         KLOG_ERROR(LOG_TAG, "No charger supplies found\n");
     if (!mBatteryDevicePresent) {
-        KLOG_INFO(LOG_TAG, "No battery devices found\n");
+        KLOG_WARNING(LOG_TAG, "No battery devices found\n");
         hc->periodic_chores_interval_fast = -1;
         hc->periodic_chores_interval_slow = -1;
     } else {
diff --git a/healthd/healthd.cpp b/healthd/healthd.cpp
index 30a4b42..f4171bd 100644
--- a/healthd/healthd.cpp
+++ b/healthd/healthd.cpp
@@ -53,6 +53,7 @@
     .batteryCurrentAvgPath = String8(String8::kEmptyString),
     .batteryChargeCounterPath = String8(String8::kEmptyString),
     .energyCounter = NULL,
+    .screen_on = NULL,
 };
 
 static int eventct;
@@ -314,8 +315,8 @@
         return -1;
     }
 
-    healthd_mode_ops->init(&healthd_config);
     healthd_board_init(&healthd_config);
+    healthd_mode_ops->init(&healthd_config);
     wakealarm_init();
     uevent_init();
     gBatteryMonitor = new BatteryMonitor();
diff --git a/healthd/healthd.h b/healthd/healthd.h
index 972e728..4704f0b 100644
--- a/healthd/healthd.h
+++ b/healthd/healthd.h
@@ -67,6 +67,7 @@
     android::String8 batteryChargeCounterPath;
 
     int (*energyCounter)(int64_t *);
+    bool (*screen_on)(android::BatteryProperties *props);
 };
 
 // Global helper functions
diff --git a/healthd/healthd_mode_charger.cpp b/healthd/healthd_mode_charger.cpp
index 394feb8..5039649 100644
--- a/healthd/healthd_mode_charger.cpp
+++ b/healthd/healthd_mode_charger.cpp
@@ -68,14 +68,13 @@
 #define UNPLUGGED_SHUTDOWN_TIME (10 * MSEC_PER_SEC)
 
 #define BATTERY_FULL_THRESH     95
-#define SCREEN_ON_BATTERY_THRESH 0
 
 #define LAST_KMSG_PATH          "/proc/last_kmsg"
 #define LAST_KMSG_PSTORE_PATH   "/sys/fs/pstore/console-ramoops"
 #define LAST_KMSG_MAX_SZ        (32 * 1024)
 
 #define LOGE(x...) do { KLOG_ERROR("charger", x); } while (0)
-#define LOGI(x...) do { KLOG_INFO("charger", x); } while (0)
+#define LOGW(x...) do { KLOG_WARNING("charger", x); } while (0)
 #define LOGV(x...) do { KLOG_DEBUG("charger", x); } while (0)
 
 struct key_state {
@@ -109,7 +108,6 @@
 struct charger {
     bool have_battery_state;
     bool charger_connected;
-    int capacity;
     int64_t next_screen_transition;
     int64_t next_key_check;
     int64_t next_pwr_check;
@@ -170,7 +168,8 @@
 };
 
 static struct charger charger_state;
-
+static struct healthd_config *healthd_config;
+static struct android::BatteryProperties *batt_prop;
 static int char_width;
 static int char_height;
 static bool minui_inited;
@@ -198,15 +197,15 @@
     unsigned sz = 0;
     int len;
 
-    LOGI("\n");
-    LOGI("*************** LAST KMSG ***************\n");
-    LOGI("\n");
+    LOGW("\n");
+    LOGW("*************** LAST KMSG ***************\n");
+    LOGW("\n");
     buf = (char *)load_file(LAST_KMSG_PSTORE_PATH, &sz);
 
     if (!buf || !sz) {
         buf = (char *)load_file(LAST_KMSG_PATH, &sz);
         if (!buf || !sz) {
-            LOGI("last_kmsg not found. Cold reset?\n");
+            LOGW("last_kmsg not found. Cold reset?\n");
             goto out;
         }
     }
@@ -225,7 +224,7 @@
 
         yoink = ptr[cnt];
         ptr[cnt] = '\0';
-        klog_write(6, "<6>%s", ptr);
+        klog_write(6, "<4>%s", ptr);
         ptr[cnt] = yoink;
 
         len -= cnt;
@@ -235,14 +234,9 @@
     free(buf);
 
 out:
-    LOGI("\n");
-    LOGI("************* END LAST KMSG *************\n");
-    LOGI("\n");
-}
-
-static int get_battery_capacity()
-{
-    return charger_state.capacity;
+    LOGW("\n");
+    LOGW("************* END LAST KMSG *************\n");
+    LOGW("\n");
 }
 
 #ifdef CHARGER_ENABLE_SUSPEND
@@ -357,15 +351,16 @@
         return;
 
     if (!minui_inited) {
-        int batt_cap = get_battery_capacity();
 
-        if (batt_cap < SCREEN_ON_BATTERY_THRESH) {
-            LOGV("[%" PRId64 "] level %d, leave screen off\n", now, batt_cap);
-            batt_anim->run = false;
-            charger->next_screen_transition = -1;
-            if (charger->charger_connected)
-                request_suspend(true);
-            return;
+        if (healthd_config && healthd_config->screen_on) {
+            if (!healthd_config->screen_on(batt_prop)) {
+                LOGV("[%" PRId64 "] leave screen off\n", now);
+                batt_anim->run = false;
+                charger->next_screen_transition = -1;
+                if (charger->charger_connected)
+                    request_suspend(true);
+                return;
+            }
         }
 
         gr_init();
@@ -392,17 +387,15 @@
 
     /* animation starting, set up the animation */
     if (batt_anim->cur_frame == 0) {
-        int batt_cap;
         int ret;
 
         LOGV("[%" PRId64 "] animation starting\n", now);
-        batt_cap = get_battery_capacity();
-        if (batt_cap >= 0 && batt_anim->num_frames != 0) {
+        if (batt_prop && batt_prop->batteryLevel >= 0 && batt_anim->num_frames != 0) {
             int i;
 
             /* find first frame given current capacity */
             for (i = 1; i < batt_anim->num_frames; i++) {
-                if (batt_cap < batt_anim->frames[i].min_capacity)
+                if (batt_prop->batteryLevel < batt_anim->frames[i].min_capacity)
                     break;
             }
             batt_anim->cur_frame = i - 1;
@@ -410,8 +403,8 @@
             /* show the first frame for twice as long */
             disp_time = batt_anim->frames[batt_anim->cur_frame].disp_time * 2;
         }
-
-        batt_anim->capacity = batt_cap;
+        if (batt_prop)
+            batt_anim->capacity = batt_prop->batteryLevel;
     }
 
     /* unblank the screen  on first cycle */
@@ -527,10 +520,10 @@
                    all devices. Check the property and continue booting or reboot
                    accordingly. */
                 if (property_get_bool("ro.enable_boot_charger_mode", false)) {
-                    LOGI("[%" PRId64 "] booting from charger mode\n", now);
+                    LOGW("[%" PRId64 "] booting from charger mode\n", now);
                     property_set("sys.boot_from_charger_mode", "1");
                 } else {
-                    LOGI("[%" PRId64 "] rebooting\n", now);
+                    LOGW("[%" PRId64 "] rebooting\n", now);
                     android_reboot(ANDROID_RB_RESTART, 0, 0);
                 }
             } else {
@@ -568,10 +561,10 @@
         request_suspend(false);
         if (charger->next_pwr_check == -1) {
             charger->next_pwr_check = now + UNPLUGGED_SHUTDOWN_TIME;
-            LOGI("[%" PRId64 "] device unplugged: shutting down in %" PRId64 " (@ %" PRId64 ")\n",
+            LOGW("[%" PRId64 "] device unplugged: shutting down in %" PRId64 " (@ %" PRId64 ")\n",
                  now, (int64_t)UNPLUGGED_SHUTDOWN_TIME, charger->next_pwr_check);
         } else if (now >= charger->next_pwr_check) {
-            LOGI("[%" PRId64 "] shutting down\n", now);
+            LOGW("[%" PRId64 "] shutting down\n", now);
             android_reboot(ANDROID_RB_POWEROFF, 0, 0);
         } else {
             /* otherwise we already have a shutdown timer scheduled */
@@ -579,7 +572,7 @@
     } else {
         /* online supply present, reset shutdown timer if set */
         if (charger->next_pwr_check != -1) {
-            LOGI("[%" PRId64 "] device plugged in: shutdown cancelled\n", now);
+            LOGW("[%" PRId64 "] device plugged in: shutdown cancelled\n", now);
             kick_animation(charger->batt_anim);
         }
         charger->next_pwr_check = -1;
@@ -609,7 +602,6 @@
     charger->charger_connected =
         props->chargerAcOnline || props->chargerUsbOnline ||
         props->chargerWirelessOnline;
-    charger->capacity = props->batteryLevel;
 
     if (!charger->have_battery_state) {
         charger->have_battery_state = true;
@@ -617,6 +609,7 @@
         reset_animation(charger->batt_anim);
         kick_animation(charger->batt_anim);
     }
+    batt_prop = props;
 }
 
 int healthd_mode_charger_preparetowait(void)
@@ -669,7 +662,7 @@
         ev_dispatch();
 }
 
-void healthd_mode_charger_init(struct healthd_config* /*config*/)
+void healthd_mode_charger_init(struct healthd_config* config)
 {
     int ret;
     struct charger *charger = &charger_state;
@@ -678,7 +671,7 @@
 
     dump_last_kmsg();
 
-    LOGI("--------------- STARTING CHARGER MODE ---------------\n");
+    LOGW("--------------- STARTING CHARGER MODE ---------------\n");
 
     ret = ev_init(input_callback, charger);
     if (!ret) {
@@ -717,4 +710,5 @@
     charger->next_screen_transition = -1;
     charger->next_key_check = -1;
     charger->next_pwr_check = -1;
+    healthd_config = config;
 }
diff --git a/include/system/audio.h b/include/system/audio.h
index 9a25cfb..df454ff 100644
--- a/include/system/audio.h
+++ b/include/system/audio.h
@@ -135,6 +135,7 @@
                                           /*  play the mix captured by this audio source.      */
     AUDIO_SOURCE_CNT,
     AUDIO_SOURCE_MAX                 = AUDIO_SOURCE_CNT - 1,
+    AUDIO_SOURCE_FM_TUNER            = 1998,
     AUDIO_SOURCE_HOTWORD             = 1999, /* A low-priority, preemptible audio source for
                                                 for background software hotword detection.
                                                 Same tuning as AUDIO_SOURCE_VOICE_RECOGNITION.
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 8ba7c10..9093b54 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -309,6 +309,8 @@
     # the following directory.
     mkdir /data/mediadrm 0770 mediadrm mediadrm
 
+    mkdir /data/adb 0700 root root
+
     # symlink to bugreport storage location
     symlink /data/data/com.android.shell/files/bugreports /data/bugreports